def getAIShip(self, shipClass):
ShipAI = ShipAI
import pirates.ship
modelClass = ShipGlobals.getModelClass(shipClass)
hull = self.getHull(modelClass, 0)
root = NodePath('Ship')
collisions = root.attachNewNode('collisions')
mastSetup = ShipGlobals.getMastSetup(shipClass)
for data in [
(0, 'location_mainmast_0'),
(1, 'location_mainmast_1'),
(2, 'location_mainmast_2'),
(3, 'location_aftmast*'),
(4, 'location_foremast*')]:
mastData = mastSetup.get(data[0])
if mastData:
mast = self.mastSets[mastData[0]].getMastSet(mastData[1] - 1)
model = NodePath(mast.charRoot)
model.setPos(hull.locators.find('**/%s' % data[1]).getPos(hull.locators))
model.setHpr(hull.locators.find('**/%s' % data[1]).getHpr(hull.locators))
model.setScale(hull.locators.find('**/%s' % data[1]).getScale(hull.locators))
if modelClass > ShipGlobals.INTERCEPTORL3 or data[0] != 3:
mastCode = str(data[0])
else:
mastCode = '0'
mast.collisions.find('**/collision_masts').setTag('Mast Code', mastCode)
collisions.node().stealChildren(mast.collisions.node())
continue
collisions.node().stealChildren(hull.collisions.node())
hull.locators.reparentTo(root)
ship = ShipAI.ShipAI(root, collisions, hull.locators)
ship.modelRoot.setTag('Mast Code', str(255))
ship.modelRoot.setTag('Hull Code', str(255))
return ship
def draw(self):
format=GeomVertexFormat.getV3n3cpt2()
vdata=GeomVertexData('square', format, Geom.UHDynamic)
vertex=GeomVertexWriter(vdata, 'vertex')
normal=GeomVertexWriter(vdata, 'normal')
color=GeomVertexWriter(vdata, 'color')
circle=Geom(vdata)
# Create vertices
vertex.addData3f(self.pos)
color.addData4f(self.color)
for v in range(self._EDGES):
x = self.pos.getX() + (self.size * math.cos((2*math.pi/self._EDGES)*v))
y = self.pos.getY() + (self.size * math.sin((2*math.pi/self._EDGES)*v))
z = self.pos.getZ()
vertex.addData3f(x, y, z)
color.addData4f(self.color)
# Create triangles
for t in range(self._EDGES):
tri = GeomTriangles(Geom.UHDynamic)
tri.addVertex(0)
tri.addVertex(t+1)
if (t+2) > self._EDGES:
tri.addVertex(1)
else:
tri.addVertex(t+2)
tri.closePrimitive()
circle.addPrimitive(tri)
gn = GeomNode('Circle')
gn.addGeom(circle)
np = NodePath(gn)
np.setHpr(0, 90, 0)
return np
def getDoorNodePath(self):
if self.doorType == DoorTypes.EXT_ANIM_STANDARD:
if hasattr(self, 'tempDoorNodePath'):
return self.tempDoorNodePath
building = self.getBuilding()
doorNP = building.find('**/door_origin')
self.notify.debug('creating doorOrigin at %s %s' % (str(doorNP.getPos()), str(doorNP.getHpr())))
otherNP = NodePath('doorOrigin')
otherNP.setPos(doorNP.getPos())
otherNP.setHpr(doorNP.getHpr())
otherNP.reparentTo(doorNP.getParent())
self.tempDoorNodePath = otherNP
else:
self.notify.error('DistributedAnimDoor.getDoorNodePath with doorType=%s' % self.doorType)
return otherNP
def createVisualNode(self, pos=(0, 0)):
# modelNode is the actualy ship model
modelNode = loader.loadModel("indicator.bam")
# visualNode is the node we operate on to move and rotate the ship
visualNode = NodePath('Ship: ' + self.name)
visualNode.setPos(tupleToVec3(pos))
visualNode.setHpr(Vec3(0, -90, 90))
# TODO: add scale parameter to this or some other aggregator class
visualNode.setScale(1)
# Reparent the actual modelNode to the visualNode
modelNode.reparentTo(visualNode)
# Offset the model node relative to the parent
modelNode.setPos(tripleToVec3(Ship.MODEL_ROTATION_OFFSET))
visualNode.reparentTo(render)
return visualNode
def getDoorNodePath(self):
if self.doorType == DoorTypes.EXT_ANIM_STANDARD:
if hasattr(self, 'tempDoorNodePath'):
return self.tempDoorNodePath
else:
building = self.getBuilding()
doorNP = building.find('**/door_origin')
self.notify.debug('creating doorOrigin at %s %s' % (str(doorNP.getPos()), str(doorNP.getHpr())))
otherNP = NodePath('doorOrigin')
otherNP.setPos(doorNP.getPos())
otherNP.setHpr(doorNP.getHpr())
otherNP.reparentTo(doorNP.getParent())
self.tempDoorNodePath = otherNP
else:
self.notify.error('DistributedAnimDoor.getDoorNodePath with doorType=%s' % self.doorType)
return otherNP
def CreateRing( self, vector, colour, rot ):
# Create an arc
arc = Arc( numSegs=32, degrees=180, axis=Vec3(0, 0, 1) )
arc.setH( 180 )
# Create the axis from the arc
axis = Axis( self.name, vector, colour )
axis.AddGeometry( arc, sizeStyle=SCALE )
axis.AddCollisionSolid( self.collSphere, sizeStyle=SCALE )
axis.reparentTo( self )
# Create the billboard effect and apply it to the arc. We need an
# extra NodePath to help the billboard effect so it orients properly.
hlpr = NodePath( 'helper' )
hlpr.setHpr( rot )
hlpr.reparentTo( self )
arc.reparentTo( hlpr )
bbe = BillboardEffect.make( Vec3(0, 0, 1), False, True, 0,
self.camera, (0, 0, 0) )
arc.setEffect( bbe )
return axis
def draw(self):
format = GeomVertexFormat.getV3n3cpt2()
vdata = GeomVertexData('square', format, Geom.UHDynamic)
vertex = GeomVertexWriter(vdata, 'vertex')
normal = GeomVertexWriter(vdata, 'normal')
color = GeomVertexWriter(vdata, 'color')
circle = Geom(vdata)
# Create vertices
vertex.addData3f(self.pos)
color.addData4f(self.color)
for v in range(self._EDGES):
x = self.pos.getX() + (self.size * math.cos(
(2 * math.pi / self._EDGES) * v))
y = self.pos.getY() + (self.size * math.sin(
(2 * math.pi / self._EDGES) * v))
z = self.pos.getZ()
vertex.addData3f(x, y, z)
color.addData4f(self.color)
# Create triangles
for t in range(self._EDGES):
tri = GeomTriangles(Geom.UHDynamic)
tri.addVertex(0)
tri.addVertex(t + 1)
if (t + 2) > self._EDGES:
tri.addVertex(1)
else:
tri.addVertex(t + 2)
tri.closePrimitive()
circle.addPrimitive(tri)
gn = GeomNode('Circle')
gn.addGeom(circle)
np = NodePath(gn)
np.setHpr(0, 90, 0)
return np
class DistributedButterfly(DistributedObject.DistributedObject):
notify = DirectNotifyGlobal.directNotify.newCategory('DistributedButterfly')
id = 0
wingTypes = ('wings_1', 'wings_2', 'wings_3', 'wings_4', 'wings_5', 'wings_6')
yellowColors = (Vec4(1, 1, 1, 1), Vec4(0.2, 0, 1, 1), Vec4(0.8, 0, 1, 1))
whiteColors = (Vec4(0.8, 0, 0.8, 1),
Vec4(0, 0.8, 0.8, 1),
Vec4(0.9, 0.4, 0.6, 1),
Vec4(0.9, 0.4, 0.4, 1),
Vec4(0.8, 0.5, 0.9, 1),
Vec4(0.4, 0.1, 0.7, 1))
paleYellowColors = (Vec4(0.8, 0, 0.8, 1),
Vec4(0.6, 0.6, 0.9, 1),
Vec4(0.7, 0.6, 0.9, 1),
Vec4(0.8, 0.6, 0.9, 1),
Vec4(0.9, 0.6, 0.9, 1),
Vec4(1, 0.6, 0.9, 1))
shadowScaleBig = Point3(0.07, 0.07, 0.07)
shadowScaleSmall = Point3(0.01, 0.01, 0.01)
def __init__(self, cr):
DistributedObject.DistributedObject.__init__(self, cr)
self.fsm = ClassicFSM.ClassicFSM('DistributedButterfly', [State.State('off', self.enterOff, self.exitOff, ['Flying', 'Landed']), State.State('Flying', self.enterFlying, self.exitFlying, ['Landed']), State.State('Landed', self.enterLanded, self.exitLanded, ['Flying'])], 'off', 'off')
self.butterfly = None
self.butterflyNode = None
self.curIndex = 0
self.destIndex = 0
self.time = 0.0
self.ival = None
self.fsm.enterInitialState()
return
def generate(self):
DistributedObject.DistributedObject.generate(self)
if self.butterfly:
return
self.butterfly = Actor.Actor()
self.butterfly.loadModel('phase_4/models/props/SZ_butterfly-mod')
self.butterfly.loadAnims({'flutter': 'phase_4/models/props/SZ_butterfly-flutter',
'glide': 'phase_4/models/props/SZ_butterfly-glide',
'land': 'phase_4/models/props/SZ_butterfly-land'})
index = self.doId % len(self.wingTypes)
chosenType = self.wingTypes[index]
node = self.butterfly.getGeomNode()
for type in self.wingTypes:
wing = node.find('**/' + type)
if type != chosenType:
wing.removeNode()
else:
if index == 0 or index == 1:
color = self.yellowColors[self.doId % len(self.yellowColors)]
elif index == 2 or index == 3:
color = self.whiteColors[self.doId % len(self.whiteColors)]
elif index == 4:
color = self.paleYellowColors[self.doId % len(self.paleYellowColors)]
else:
color = Vec4(1, 1, 1, 1)
wing.setColor(color)
self.butterfly2 = Actor.Actor(other=self.butterfly)
self.butterfly.enableBlend(blendType=PartBundle.BTLinear)
self.butterfly.loop('flutter')
self.butterfly.loop('land')
self.butterfly.loop('glide')
rng = RandomNumGen.RandomNumGen(self.doId)
playRate = 0.6 + 0.8 * rng.random()
self.butterfly.setPlayRate(playRate, 'flutter')
self.butterfly.setPlayRate(playRate, 'land')
self.butterfly.setPlayRate(playRate, 'glide')
self.butterfly2.setPlayRate(playRate, 'flutter')
self.butterfly2.setPlayRate(playRate, 'land')
self.butterfly2.setPlayRate(playRate, 'glide')
self.glideWeight = rng.random() * 2
lodNode = LODNode('butterfly-node')
lodNode.addSwitch(100, 40)
lodNode.addSwitch(40, 0)
self.butterflyNode = NodePath(lodNode)
self.butterfly2.setH(180.0)
self.butterfly2.reparentTo(self.butterflyNode)
self.butterfly.setH(180.0)
self.butterfly.reparentTo(self.butterflyNode)
self.__initCollisions()
self.dropShadow = loader.loadModel('phase_3/models/props/drop_shadow')
self.dropShadow.setColor(0, 0, 0, 0.3)
self.dropShadow.setPos(0, 0.1, -0.05)
self.dropShadow.setScale(self.shadowScaleBig)
self.dropShadow.reparentTo(self.butterfly)
def disable(self):
self.butterflyNode.reparentTo(hidden)
if self.ival != None:
self.ival.finish()
self.__ignoreAvatars()
DistributedObject.DistributedObject.disable(self)
return
def delete(self):
self.butterfly.cleanup()
self.butterfly = None
self.butterfly2.cleanup()
self.butterfly2 = None
self.butterflyNode.removeNode()
self.__deleteCollisions()
self.ival = None
del self.fsm
DistributedObject.DistributedObject.delete(self)
return
def uniqueButterflyName(self, name):
DistributedButterfly.id += 1
return name + '-%d' % DistributedButterfly.id
def __detectAvatars(self):
self.accept('enter' + self.cSphereNode.getName(), self.__handleCollisionSphereEnter)
def __ignoreAvatars(self):
self.ignore('enter' + self.cSphereNode.getName())
def __initCollisions(self):
self.cSphere = CollisionSphere(0.0, 1.0, 0.0, 3.0)
self.cSphere.setTangible(0)
self.cSphereNode = CollisionNode(self.uniqueButterflyName('cSphereNode'))
self.cSphereNode.addSolid(self.cSphere)
self.cSphereNodePath = self.butterflyNode.attachNewNode(self.cSphereNode)
self.cSphereNodePath.hide()
self.cSphereNode.setCollideMask(ToontownGlobals.WallBitmask)
def __deleteCollisions(self):
del self.cSphere
del self.cSphereNode
self.cSphereNodePath.removeNode()
del self.cSphereNodePath
def __handleCollisionSphereEnter(self, collEntry):
self.sendUpdate('avatarEnter', [])
def setArea(self, playground, area):
self.playground = playground
self.area = area
def setState(self, stateIndex, curIndex, destIndex, time, timestamp):
self.curIndex = curIndex
self.destIndex = destIndex
self.time = time
self.fsm.request(ButterflyGlobals.states[stateIndex], [globalClockDelta.localElapsedTime(timestamp)])
def enterOff(self, ts = 0.0):
if self.butterflyNode != None:
self.butterflyNode.reparentTo(hidden)
return
def exitOff(self):
if self.butterflyNode != None:
self.butterflyNode.reparentTo(render)
return
def enterFlying(self, ts):
self.__detectAvatars()
curPos = ButterflyGlobals.ButterflyPoints[self.playground][self.area][self.curIndex]
destPos = ButterflyGlobals.ButterflyPoints[self.playground][self.area][self.destIndex]
flyHeight = max(curPos[2], destPos[2]) + ButterflyGlobals.BUTTERFLY_HEIGHT[self.playground]
curPosHigh = Point3(curPos[0], curPos[1], flyHeight)
destPosHigh = Point3(destPos[0], destPos[1], flyHeight)
if ts <= self.time:
flyTime = self.time - (ButterflyGlobals.BUTTERFLY_TAKEOFF[self.playground] + ButterflyGlobals.BUTTERFLY_LANDING[self.playground])
self.butterflyNode.setPos(curPos)
self.dropShadow.show()
self.dropShadow.setScale(self.shadowScaleBig)
oldHpr = self.butterflyNode.getHpr()
self.butterflyNode.headsUp(destPos)
newHpr = self.butterflyNode.getHpr()
self.butterflyNode.setHpr(oldHpr)
takeoffShadowT = 0.2 * ButterflyGlobals.BUTTERFLY_TAKEOFF[self.playground]
landShadowT = 0.2 * ButterflyGlobals.BUTTERFLY_LANDING[self.playground]
self.butterfly2.loop('flutter')
self.ival = Sequence(Parallel(LerpPosHprInterval(self.butterflyNode, ButterflyGlobals.BUTTERFLY_TAKEOFF[self.playground], curPosHigh, newHpr), LerpAnimInterval(self.butterfly, ButterflyGlobals.BUTTERFLY_TAKEOFF[self.playground], 'land', 'flutter'), LerpAnimInterval(self.butterfly, ButterflyGlobals.BUTTERFLY_TAKEOFF[self.playground], None, 'glide', startWeight=0, endWeight=self.glideWeight), Sequence(LerpScaleInterval(self.dropShadow, takeoffShadowT, self.shadowScaleSmall, startScale=self.shadowScaleBig), HideInterval(self.dropShadow))), LerpPosInterval(self.butterflyNode, flyTime, destPosHigh), Parallel(LerpPosInterval(self.butterflyNode, ButterflyGlobals.BUTTERFLY_LANDING[self.playground], destPos), LerpAnimInterval(self.butterfly, ButterflyGlobals.BUTTERFLY_LANDING[self.playground], 'flutter', 'land'), LerpAnimInterval(self.butterfly, ButterflyGlobals.BUTTERFLY_LANDING[self.playground], None, 'glide', startWeight=self.glideWeight, endWeight=0), Sequence(Wait(ButterflyGlobals.BUTTERFLY_LANDING[self.playground] - landShadowT), ShowInterval(self.dropShadow), LerpScaleInterval(self.dropShadow, landShadowT, self.shadowScaleBig, startScale=self.shadowScaleSmall))), name=self.uniqueName('Butterfly'))
self.ival.start(ts)
else:
self.ival = None
self.butterflyNode.setPos(destPos)
self.butterfly.setControlEffect('land', 1.0)
self.butterfly.setControlEffect('flutter', 0.0)
self.butterfly.setControlEffect('glide', 0.0)
self.butterfly2.loop('land')
return
def exitFlying(self):
self.__ignoreAvatars()
if self.ival != None:
self.ival.finish()
self.ival = None
return
def enterLanded(self, ts):
self.__detectAvatars()
curPos = ButterflyGlobals.ButterflyPoints[self.playground][self.area][self.curIndex]
self.butterflyNode.setPos(curPos)
self.dropShadow.show()
self.dropShadow.setScale(self.shadowScaleBig)
self.butterfly.setControlEffect('land', 1.0)
self.butterfly.setControlEffect('flutter', 0.0)
self.butterfly.setControlEffect('glide', 0.0)
self.butterfly2.pose('land', random.randrange(self.butterfly2.getNumFrames('land')))
return None
def exitLanded(self):
self.__ignoreAvatars()
return None
class CogdoFlyingCameraManager:
def __init__(self, cam, parent, player, level):
self._toon = player.toon
self._camera = cam
self._parent = parent
self._player = player
self._level = level
self._enabled = False
def enable(self):
if self._enabled:
return
self._toon.detachCamera()
self._prevToonY = 0.0
levelBounds = self._level.getBounds()
l = Globals.Camera.LevelBoundsFactor
self._bounds = ((levelBounds[0][0] * l[0], levelBounds[0][1] * l[0]),
(levelBounds[1][0] * l[1], levelBounds[1][1] * l[1]),
(levelBounds[2][0] * l[2], levelBounds[2][1] * l[2]))
self._lookAtZ = self._toon.getHeight(
) + Globals.Camera.LookAtToonHeightOffset
self._camParent = NodePath('CamParent')
self._camParent.reparentTo(self._parent)
self._camParent.setPos(self._toon, 0, 0, 0)
self._camParent.setHpr(180, Globals.Camera.Angle, 0)
self._camera.reparentTo(self._camParent)
self._camera.setPos(0, Globals.Camera.Distance, 0)
self._camera.lookAt(self._toon, 0, 0, self._lookAtZ)
self._cameraLookAtNP = NodePath('CameraLookAt')
self._cameraLookAtNP.reparentTo(self._camera.getParent())
self._cameraLookAtNP.setPosHpr(self._camera.getPos(),
self._camera.getHpr())
self._levelBounds = self._level.getBounds()
self._enabled = True
self._frozen = False
self._initCollisions()
def _initCollisions(self):
self._camCollRay = CollisionRay()
camCollNode = CollisionNode('CameraToonRay')
camCollNode.addSolid(self._camCollRay)
camCollNode.setFromCollideMask(OTPGlobals.WallBitmask
| OTPGlobals.CameraBitmask
| ToontownGlobals.FloorEventBitmask
| ToontownGlobals.CeilingBitmask)
camCollNode.setIntoCollideMask(0)
self._camCollNP = self._camera.attachNewNode(camCollNode)
self._camCollNP.show()
self._collOffset = Vec3(0, 0, 0.5)
self._collHandler = CollisionHandlerQueue()
self._collTrav = CollisionTraverser()
self._collTrav.addCollider(self._camCollNP, self._collHandler)
self._betweenCamAndToon = {}
self._transNP = NodePath('trans')
self._transNP.reparentTo(render)
self._transNP.setTransparency(True)
self._transNP.setAlphaScale(Globals.Camera.AlphaBetweenToon)
self._transNP.setBin('fixed', 10000)
def _destroyCollisions(self):
self._collTrav.removeCollider(self._camCollNP)
self._camCollNP.removeNode()
del self._camCollNP
del self._camCollRay
del self._collHandler
del self._collOffset
del self._betweenCamAndToon
self._transNP.removeNode()
del self._transNP
def freeze(self):
self._frozen = True
def unfreeze(self):
self._frozen = False
def disable(self):
if not self._enabled:
return
self._destroyCollisions()
self._camera.wrtReparentTo(render)
self._cameraLookAtNP.removeNode()
del self._cameraLookAtNP
self._camParent.removeNode()
del self._camParent
del self._prevToonY
del self._lookAtZ
del self._bounds
del self._frozen
self._enabled = False
def update(self, dt=0.0):
self._updateCam(dt)
self._updateCollisions()
def _updateCam(self, dt):
toonPos = self._toon.getPos()
camPos = self._camParent.getPos()
x = camPos[0]
z = camPos[2]
toonWorldX = self._toon.getX(render)
maxX = Globals.Camera.MaxSpinX
toonWorldX = clamp(toonWorldX, -1.0 * maxX, maxX)
spinAngle = Globals.Camera.MaxSpinAngle * toonWorldX * toonWorldX / (
maxX * maxX)
newH = 180.0 + spinAngle
self._camParent.setH(newH)
spinAngle = spinAngle * (pi / 180.0)
distBehindToon = Globals.Camera.SpinRadius * cos(spinAngle)
distToRightOfToon = Globals.Camera.SpinRadius * sin(spinAngle)
d = self._camParent.getX() - clamp(toonPos[0], *self._bounds[0])
if abs(d) > Globals.Camera.LeewayX:
if d > Globals.Camera.LeewayX:
x = toonPos[0] + Globals.Camera.LeewayX
else:
x = toonPos[0] - Globals.Camera.LeewayX
x = self._toon.getX(render) + distToRightOfToon
boundToonZ = min(toonPos[2], self._bounds[2][1])
d = z - boundToonZ
if d > Globals.Camera.MinLeewayZ:
if self._player.velocity[2] >= 0 and toonPos[
1] != self._prevToonY or self._player.velocity[2] > 0:
z = boundToonZ + d * INVERSE_E**(dt *
Globals.Camera.CatchUpRateZ)
elif d > Globals.Camera.MaxLeewayZ:
z = boundToonZ + Globals.Camera.MaxLeewayZ
elif d < -Globals.Camera.MinLeewayZ:
z = boundToonZ - Globals.Camera.MinLeewayZ
if self._frozen:
y = camPos[1]
else:
y = self._toon.getY(render) - distBehindToon
self._camParent.setPos(x, smooth(camPos[1], y), smooth(camPos[2], z))
if toonPos[2] < self._bounds[2][1]:
h = self._cameraLookAtNP.getH()
if d >= Globals.Camera.MinLeewayZ:
self._cameraLookAtNP.lookAt(self._toon, 0, 0, self._lookAtZ)
elif d <= -Globals.Camera.MinLeewayZ:
self._cameraLookAtNP.lookAt(self._camParent, 0, 0,
self._lookAtZ)
self._cameraLookAtNP.setHpr(h, self._cameraLookAtNP.getP(), 0)
self._camera.setHpr(
smooth(self._camera.getHpr(), self._cameraLookAtNP.getHpr()))
self._prevToonY = toonPos[1]
def _updateCollisions(self):
pos = self._toon.getPos(self._camera) + self._collOffset
self._camCollRay.setOrigin(pos)
direction = -Vec3(pos)
direction.normalize()
self._camCollRay.setDirection(direction)
self._collTrav.traverse(render)
nodesInBetween = {}
if self._collHandler.getNumEntries() > 0:
self._collHandler.sortEntries()
for entry in self._collHandler.getEntries():
name = entry.getIntoNode().getName()
if name.find('col_') >= 0:
np = entry.getIntoNodePath().getParent()
if not np in nodesInBetween:
nodesInBetween[np] = np.getParent()
for np in nodesInBetween.keys():
if np in self._betweenCamAndToon:
del self._betweenCamAndToon[np]
else:
np.setTransparency(True)
np.wrtReparentTo(self._transNP)
if np.getName().find('lightFixture') >= 0:
if not np.find('**/*floor_mesh').isEmpty():
np.find('**/*floor_mesh').hide()
elif np.getName().find('platform') >= 0:
if not np.find('**/*Floor').isEmpty():
np.find('**/*Floor').hide()
for np, parent in self._betweenCamAndToon.items():
np.wrtReparentTo(parent)
np.setTransparency(False)
if np.getName().find('lightFixture') >= 0:
if not np.find('**/*floor_mesh').isEmpty():
np.find('**/*floor_mesh').show()
elif np.getName().find('platform') >= 0:
if not np.find('**/*Floor').isEmpty():
np.find('**/*Floor').show()
self._betweenCamAndToon = nodesInBetween
class CogdoMazeGameIntro(CogdoGameMovie):
def __init__(self, maze, exit, rng):
CogdoGameMovie.__init__(self)
self._maze = maze
self._exit = exit
self._rng = RandomNumGen(rng)
self._camTarget = None
self._state = 0
self._suits = []
def _getRandomLine(self, lineList):
return CogdoUtil.getRandomDialogueLine(lineList, self._rng)
def displayLine(self, who, text):
self._dialogueLabel.node().setText(text)
if who == 'toon':
self.toonHead.reparentTo(aspect2d)
self.cogHead.reparentTo(hidden)
self._toonDialogueSfx.play()
self.toonHead.setClipPlane(self.clipPlane)
else:
self.toonHead.reparentTo(hidden)
self.cogHead.reparentTo(aspect2d)
self._cogDialogueSfx.play()
self.cogHead.setClipPlane(self.clipPlane)
def makeSuit(self, suitType):
suit = Suit.Suit()
dna = SuitDNA.SuitDNA()
dna.newSuit(suitType)
suit.setStyle(dna)
suit.isDisguised = 1
suit.generateSuit()
suit.setScale(1, 1, 2)
suit.setPos(0, 0, -4.4)
suit.reparentTo(self.toonHead)
for part in suit.getHeadParts():
part.hide()
def load(self):
CogdoGameMovie.load(self)
self.toonDNA = ToonDNA.ToonDNA()
self.toonDNA.newToonFromProperties('dss', 'ss', 'm', 'm', 2, 0, 2, 2, 1, 8, 1, 8, 1, 14)
self.toonHead = Toon.Toon()
self.toonHead.setDNA(self.toonDNA)
self.makeSuit('sc')
self.toonHead.getGeomNode().setDepthWrite(1)
self.toonHead.getGeomNode().setDepthTest(1)
self.toonHead.loop('neutral')
self.toonHead.setPosHprScale(-0.73, 0, -1.27, 180, 0, 0, 0.18, 0.18, 0.18)
self.toonHead.reparentTo(hidden)
self.toonHead.startBlink()
self.cogHead = Suit.Suit()
self.cogDNA = SuitDNA.SuitDNA()
self.cogDNA.newSuit('ms')
self.cogHead.setDNA(self.cogDNA)
self.cogHead.getGeomNode().setDepthWrite(1)
self.cogHead.getGeomNode().setDepthTest(1)
self.cogHead.loop('neutral')
self.cogHead.setPosHprScale(-0.73, 0, -1.46, 180, 0, 0, 0.14, 0.14, 0.14)
self.cogHead.reparentTo(hidden)
self.clipPlane = self.toonHead.attachNewNode(PlaneNode('clip'))
self.clipPlane.node().setPlane(Plane(0, 0, 1, 0))
self.clipPlane.setPos(0, 0, 2.45)
audioMgr = base.cogdoGameAudioMgr
self._cogDialogueSfx = audioMgr.createSfx('cogDialogue')
self._toonDialogueSfx = audioMgr.createSfx('toonDialogue')
suitData = Globals.SuitData[Globals.SuitTypes.Boss]
bossSuit = Suit.Suit()
bossSuit.nametag3d.stash()
bossSuit.nametag.destroy()
d = SuitDNA.SuitDNA()
d.newSuit(suitData['dnaName'])
bossSuit.setDNA(d)
bossSuit.setScale(suitData['scale'])
bossSuit.loop('neutral')
bossSuit.reparentTo(render)
bossSuit.setPos(self._exit, -5, -5, 0)
bossSuit.lookAt(self._exit)
self._suits.append(bossSuit)
self._camHelperNode = NodePath('CamHelperNode')
self._camHelperNode.reparentTo(render)
dialogue = TTLocalizer.CogdoMazeIntroMovieDialogue
introDuration = Globals.IntroDurationSeconds
waitDuration = introDuration / len(dialogue)
def start():
camera.wrtReparentTo(render)
self._exit.open(animate=False)
def showBoss():
self._setCamTarget(bossSuit, 20, offset=Point3(0, 0, 7), angle=Point3(0, 15, 0))
bossSuit.loop('victory')
self._state = 1
def showExit():
self._setCamTarget(self._exit, 10, offset=Point3(0, 0, 0), angle=Point3(0, 60, 0))
self._exit.close()
self._state = 2
showExitIval = Parallel(camera.posInterval(waitDuration * 0.5, (10, -25, 20), other=self._exit, blendType='easeInOut'), Sequence(Wait(waitDuration * 0.25), Func(bossSuit.play, 'effort'), camera.hprInterval(waitDuration * 0.25, (30, -30, 0), blendType='easeInOut'), Func(self._exit.close), Wait(waitDuration * 0.5)))
def showWaterCooler():
wc = self._maze.getWaterCoolers()[0]
self._setCamTarget(wc, 25, angle=Point3(-30, 60, 0))
camera.wrtReparentTo(self._camHelperNode)
self._state = 3
def end():
self._stopUpdateTask()
self._ival = Sequence(Func(start), Func(self.displayLine, 'toon', self._getRandomLine(dialogue[0])), showExitIval, Func(showWaterCooler), Func(self.displayLine, 'toon', self._getRandomLine(dialogue[1])), Wait(waitDuration), Func(showBoss), bossSuit.hprInterval(1.0, bossSuit.getHpr() + Point3(180, 0, 0), blendType='easeInOut'), Func(self.displayLine, 'toon', self._getRandomLine(dialogue[2])), Wait(waitDuration - 1.0), Func(end))
self._startUpdateTask()
def _setCamTarget(self, targetNP, distance, offset = Point3(0, 0, 0), angle = Point3(0, 0, 0)):
camera.wrtReparentTo(render)
self._camTarget = targetNP
self._camOffset = offset
self._camAngle = angle
self._camDistance = distance
self._camHelperNode.setPos(self._camTarget, self._camOffset)
self._camHelperNode.setHpr(self._camTarget, 180 + self._camAngle[0], self._camAngle[1], self._camAngle[2])
camera.setPos(self._camHelperNode, 0, self._camDistance, 0)
def _updateTask(self, task):
dt = globalClock.getDt()
if self._state == 1:
self._camHelperNode.setPos(self._camTarget.getPos() + self._camOffset)
camera.setPos(self._camHelperNode, 0, self._camDistance, 0)
camera.lookAt(self._camTarget, 0, 0, 4)
elif self._state == 2:
camera.lookAt(self._camTarget, 0, 0, 5)
elif self._state == 3:
self._camHelperNode.setHpr(self._camHelperNode, dt, dt, 0)
camera.setY(camera, 0.8 * dt)
camera.lookAt(self._camTarget, 0, 0, 3)
return task.cont
def unload(self):
self._exit = None
self._camTarget = None
self._camHelperNode.removeNode()
del self._camHelperNode
for suit in self._suits:
suit.cleanup()
suit.removeNode()
suit.delete()
self._suits = []
CogdoGameMovie.unload(self)
del self._cogDialogueSfx
del self._toonDialogueSfx
self.toonHead.stopBlink()
self.toonHead.stop()
self.toonHead.removeNode()
self.toonHead.delete()
del self.toonHead
self.cogHead.stop()
self.cogHead.removeNode()
self.cogHead.delete()
del self.cogHead
class CogdoFlyingCameraManager:
def __init__(self, cam, parent, player, level):
self._toon = player.toon
self._camera = cam
self._parent = parent
self._player = player
self._level = level
self._enabled = False
def enable(self):
if self._enabled:
return
self._toon.detachCamera()
self._prevToonY = 0.0
levelBounds = self._level.getBounds()
l = Globals.Camera.LevelBoundsFactor
self._bounds = (
(levelBounds[0][0] * l[0], levelBounds[0][1] * l[0]),
(levelBounds[1][0] * l[1], levelBounds[1][1] * l[1]),
(levelBounds[2][0] * l[2], levelBounds[2][1] * l[2]),
)
self._lookAtZ = self._toon.getHeight() + Globals.Camera.LookAtToonHeightOffset
self._camParent = NodePath("CamParent")
self._camParent.reparentTo(self._parent)
self._camParent.setPos(self._toon, 0, 0, 0)
self._camParent.setHpr(180, Globals.Camera.Angle, 0)
self._camera.reparentTo(self._camParent)
self._camera.setPos(0, Globals.Camera.Distance, 0)
self._camera.lookAt(self._toon, 0, 0, self._lookAtZ)
self._cameraLookAtNP = NodePath("CameraLookAt")
self._cameraLookAtNP.reparentTo(self._camera.getParent())
self._cameraLookAtNP.setPosHpr(self._camera.getPos(), self._camera.getHpr())
self._levelBounds = self._level.getBounds()
self._enabled = True
self._frozen = False
self._initCollisions()
def _initCollisions(self):
self._camCollRay = CollisionRay()
camCollNode = CollisionNode("CameraToonRay")
camCollNode.addSolid(self._camCollRay)
camCollNode.setFromCollideMask(
OTPGlobals.WallBitmask
| OTPGlobals.CameraBitmask
| ToontownGlobals.FloorEventBitmask
| ToontownGlobals.CeilingBitmask
)
camCollNode.setIntoCollideMask(0)
self._camCollNP = self._camera.attachNewNode(camCollNode)
self._camCollNP.show()
self._collOffset = Vec3(0, 0, 0.5)
self._collHandler = CollisionHandlerQueue()
self._collTrav = CollisionTraverser()
self._collTrav.addCollider(self._camCollNP, self._collHandler)
self._betweenCamAndToon = {}
self._transNP = NodePath("trans")
self._transNP.reparentTo(render)
self._transNP.setTransparency(True)
self._transNP.setAlphaScale(Globals.Camera.AlphaBetweenToon)
self._transNP.setBin("fixed", 10000)
def _destroyCollisions(self):
self._collTrav.removeCollider(self._camCollNP)
self._camCollNP.removeNode()
del self._camCollNP
del self._camCollRay
del self._collHandler
del self._collOffset
del self._betweenCamAndToon
self._transNP.removeNode()
del self._transNP
def freeze(self):
self._frozen = True
def unfreeze(self):
self._frozen = False
def disable(self):
if not self._enabled:
return
self._destroyCollisions()
self._camera.wrtReparentTo(render)
self._cameraLookAtNP.removeNode()
del self._cameraLookAtNP
self._camParent.removeNode()
del self._camParent
del self._prevToonY
del self._lookAtZ
del self._bounds
del self._frozen
self._enabled = False
def update(self, dt=0.0):
self._updateCam(dt)
self._updateCollisions()
def _updateCam(self, dt):
toonPos = self._toon.getPos()
camPos = self._camParent.getPos()
x = camPos[0]
z = camPos[2]
toonWorldX = self._toon.getX(render)
maxX = Globals.Camera.MaxSpinX
toonWorldX = clamp(toonWorldX, -1.0 * maxX, maxX)
spinAngle = Globals.Camera.MaxSpinAngle * toonWorldX * toonWorldX / (maxX * maxX)
newH = 180.0 + spinAngle
self._camParent.setH(newH)
spinAngle = spinAngle * (pi / 180.0)
distBehindToon = Globals.Camera.SpinRadius * cos(spinAngle)
distToRightOfToon = Globals.Camera.SpinRadius * sin(spinAngle)
d = self._camParent.getX() - clamp(toonPos[0], *self._bounds[0])
if abs(d) > Globals.Camera.LeewayX:
if d > Globals.Camera.LeewayX:
x = toonPos[0] + Globals.Camera.LeewayX
else:
x = toonPos[0] - Globals.Camera.LeewayX
x = self._toon.getX(render) + distToRightOfToon
boundToonZ = min(toonPos[2], self._bounds[2][1])
d = z - boundToonZ
if d > Globals.Camera.MinLeewayZ:
if self._player.velocity[2] >= 0 and toonPos[1] != self._prevToonY or self._player.velocity[2] > 0:
z = boundToonZ + d * INVERSE_E ** (dt * Globals.Camera.CatchUpRateZ)
elif d > Globals.Camera.MaxLeewayZ:
z = boundToonZ + Globals.Camera.MaxLeewayZ
elif d < -Globals.Camera.MinLeewayZ:
z = boundToonZ - Globals.Camera.MinLeewayZ
if self._frozen:
y = camPos[1]
else:
y = self._toon.getY(render) - distBehindToon
self._camParent.setPos(x, smooth(camPos[1], y), smooth(camPos[2], z))
if toonPos[2] < self._bounds[2][1]:
h = self._cameraLookAtNP.getH()
if d >= Globals.Camera.MinLeewayZ:
self._cameraLookAtNP.lookAt(self._toon, 0, 0, self._lookAtZ)
elif d <= -Globals.Camera.MinLeewayZ:
self._cameraLookAtNP.lookAt(self._camParent, 0, 0, self._lookAtZ)
self._cameraLookAtNP.setHpr(h, self._cameraLookAtNP.getP(), 0)
self._camera.setHpr(smooth(self._camera.getHpr(), self._cameraLookAtNP.getHpr()))
self._prevToonY = toonPos[1]
def _updateCollisions(self):
pos = self._toon.getPos(self._camera) + self._collOffset
self._camCollRay.setOrigin(pos)
direction = -Vec3(pos)
direction.normalize()
self._camCollRay.setDirection(direction)
self._collTrav.traverse(render)
nodesInBetween = {}
if self._collHandler.getNumEntries() > 0:
self._collHandler.sortEntries()
for entry in self._collHandler.getEntries():
name = entry.getIntoNode().getName()
if name.find("col_") >= 0:
np = entry.getIntoNodePath().getParent()
if not nodesInBetween.has_key(np):
nodesInBetween[np] = np.getParent()
for np in nodesInBetween.keys():
if self._betweenCamAndToon.has_key(np):
del self._betweenCamAndToon[np]
else:
np.setTransparency(True)
np.wrtReparentTo(self._transNP)
if np.getName().find("lightFixture") >= 0:
if not np.find("**/*floor_mesh").isEmpty():
np.find("**/*floor_mesh").hide()
elif np.getName().find("platform") >= 0:
if not np.find("**/*Floor").isEmpty():
np.find("**/*Floor").hide()
for np, parent in self._betweenCamAndToon.items():
np.wrtReparentTo(parent)
np.setTransparency(False)
if np.getName().find("lightFixture") >= 0:
if not np.find("**/*floor_mesh").isEmpty():
np.find("**/*floor_mesh").show()
elif np.getName().find("platform") >= 0:
if not np.find("**/*Floor").isEmpty():
np.find("**/*Floor").show()
self._betweenCamAndToon = nodesInBetween
class Translation( Base ):
def __init__( self, *args, **kwargs ):
Base.__init__( self, *args, **kwargs )
# Create x, y, z and camera normal axes
self.axes.append( self.CreateArrow( Vec3(1, 0, 0), RED ) )
self.axes.append( self.CreateArrow( Vec3(0, 1, 0), GREEN ) )
self.axes.append( self.CreateArrow( Vec3(0, 0, 1), BLUE ) )
self.axes.append( self.CreateSquare( Vec3(0, 0, 0), TEAL ) )
def CreateArrow( self, vector, colour ):
# Create the geometry and collision
line = NodePath( Line( (0, 0, 0), vector ) )
cone = NodePath( Cone( 0.05, 0.25, axis=vector, origin=vector * 0.125 ) )
collTube = CollisionTube( (0,0,0), Point3( vector ) * 0.95, 0.05 )
# Create the axis, add the geometry and collision
axis = Axis( self.name, vector, colour )
axis.AddGeometry( line, sizeStyle=SCALE )
axis.AddGeometry( cone, vector, colour )
axis.AddCollisionSolid( collTube, sizeStyle=TRANSLATE_POINT_B )
axis.reparentTo( self )
return axis
def CreateSquare( self, vector, colour ):
# Create the geometry and collision
self.square = NodePath( Square( 0.2, 0.2, Vec3(0, 1, 0) ) )
self.square.setBillboardPointEye()
collSphere = CollisionSphere( 0, 0.125 )
# Create the axis, add the geometry and collision
axis = Axis( self.name, CAMERA_VECTOR, colour, planar=True, default=True )
axis.AddGeometry( self.square, sizeStyle=NONE )
axis.AddCollisionSolid( collSphere, sizeStyle=NONE )
axis.reparentTo( self )
return axis
def Transform( self ):
# Get the point where the mouse clicked the axis
axis = self.GetSelectedAxis()
axisPoint = self.GetAxisPoint( axis )
# Get the gizmo's translation matrix and transform it
newTransMat = Mat4().translateMat( self.initXform.getPos() - self.getPos() + axisPoint - self.initMousePoint )
self.setMat( self.getMat() * newTransMat )
# Get the attached node path's translation matrix
transVec = axisPoint - self.initMousePoint
if axis.vector != CAMERA_VECTOR:
transVec = self.getRelativeVector( self.rootNp, transVec ) * self.getScale()[0]
newTransMat = Mat4().translateMat( transVec )
# Transform attached node paths
for i, np in enumerate( self.attachedNps ):
# Perform transforms in local or world space
if self.local and axis.vector != CAMERA_VECTOR:
transMat, rotMat, scaleMat = commonUtils.GetTrsMatrices( self.initNpXforms[i] )
np.setMat( scaleMat * newTransMat * rotMat * transMat )
else:
np.setMat( self.initNpXforms[i].getMat() * newTransMat )
def OnNodeMouse1Down( self, planar, collEntry ):
Base.OnNodeMouse1Down( self, planar, collEntry )
# Store the gizmo's initial transform
self.initXform = self.getTransform()
# If in planar mode, clear the billboard effect on the center square
# and make it face the selected axis
axis = self.GetSelectedAxis()
if self.planar and not axis.planar:
self.square.clearBillboard()
self.square.lookAt( self, Point3( axis.vector ) )
else:
self.square.setHpr( Vec3(0, 0, 0) )
self.square.setBillboardPointEye()
def OnMouse2Down( self ):
Base.OnMouse2Down( self )
# Store the gizmo's initial transform
self.initXform = self.getTransform()
class Camera(DirectObject):
def __init__(self, heightfield):
self.heightfield = heightfield
base.camLens.setFar(25000)
base.camera.setPos(Vec3(0, 6000, 3000))
self.camControlNp = NodePath("camControlNp")
base.camera.reparentTo(self.camControlNp)
self.camControlNp.reparentTo(render)
base.camera.lookAt(self.camControlNp)
self.guiposOnscreenText = OnscreenText(
text="position", fg=(1, 1, 1, 1), pos=(-0.9, 0.9), scale=0.07, mayChange=True, align=TextNode.ALeft
)
taskMgr.doMethodLater(0.1, self.updateGuiPosTask, "updateGuiPosTask")
taskMgr.add(self.setHeight, "updateGuiPosTask")
self.accept("w", self.forward)
self.accept("a", self.left)
self.accept("s", self.back)
self.accept("d", self.right)
self.accept("q", self.clockwise)
self.accept("e", self.anticlockwise)
self.accept("r", self.zoomIn)
self.accept("f", self.zoomOut)
self.accept("w-up", self.forwardOff)
self.accept("a-up", self.leftOff)
self.accept("s-up", self.backOff)
self.accept("d-up", self.rightOff)
self.accept("q-up", self.clockwiseOff)
self.accept("e-up", self.anticlockwiseOff)
self.accept("r-up", self.zoomInOff)
self.accept("f-up", self.zoomOutOff)
def forward(self):
taskMgr.add(
self.updateCamPosTask,
"camForward",
extraArgs=[Vec3(0, -1, 0), Vec3(0, 0, 0), Vec3(0, 0, 0)],
appendTask=True,
)
def back(self):
taskMgr.add(
self.updateCamPosTask, "camBack", extraArgs=[Vec3(0, 1, 0), Vec3(0, 0, 0), Vec3(0, 0, 0)], appendTask=True
)
def left(self):
taskMgr.add(
self.updateCamPosTask, "camLeft", extraArgs=[Vec3(1, 0, 0), Vec3(0, 0, 0), Vec3(0, 0, 0)], appendTask=True
)
def right(self):
taskMgr.add(
self.updateCamPosTask, "camRight", extraArgs=[Vec3(-1, 0, 0), Vec3(0, 0, 0), Vec3(0, 0, 0)], appendTask=True
)
def clockwise(self):
taskMgr.add(
self.updateCamPosTask,
"camClockwise",
extraArgs=[Vec3(0, 0, 0), Vec3(-1, 0, 0), Vec3(0, 0, 0)],
appendTask=True,
)
def anticlockwise(self):
taskMgr.add(
self.updateCamPosTask,
"camAnticlockwise",
extraArgs=[Vec3(0, 0, 0), Vec3(1, 0, 0), Vec3(0, 0, 0)],
appendTask=True,
)
def zoomIn(self):
taskMgr.add(
self.updateCamPosTask, "camZoomIn", extraArgs=[Vec3(0, 0, 0), Vec3(0, 0, 0), Vec3(0, 1, 0)], appendTask=True
)
def zoomOut(self):
taskMgr.add(
self.updateCamPosTask,
"camZoomOut",
extraArgs=[Vec3(0, 0, 0), Vec3(0, 0, 0), Vec3(0, -1, 0)],
appendTask=True,
)
def forwardOff(self):
taskMgr.remove("camForward")
def backOff(self):
taskMgr.remove("camBack")
def leftOff(self):
taskMgr.remove("camLeft")
def rightOff(self):
taskMgr.remove("camRight")
def clockwiseOff(self):
taskMgr.remove("camClockwise")
def anticlockwiseOff(self):
taskMgr.remove("camAnticlockwise")
def zoomInOff(self):
taskMgr.remove("camZoomIn")
def zoomOutOff(self):
taskMgr.remove("camZoomOut")
def updateCamPosTask(self, pos, hpr, zoom, task):
timeMulti = 45.0 * globalClock.getDt()
timeMultiPos = Vec3(timeMulti * pos.getX(), timeMulti * pos.getY(), timeMulti * pos.getZ())
timeMultiHpr = Vec3(timeMulti * hpr.getX(), timeMulti * hpr.getY(), timeMulti * hpr.getZ())
timeMultiZoom = Vec3(timeMulti * zoom.getX(), timeMulti * zoom.getY(), timeMulti * zoom.getZ())
self.camControlNp.setPos(self.camControlNp, timeMultiPos * 20)
self.camControlNp.setHpr(self.camControlNp, timeMultiHpr)
base.camera.setPos(base.camera, timeMultiZoom * 20)
return task.cont
def setHeight(self, task):
pos = [self.camControlNp.getX(), self.camControlNp.getY()]
elevation = self.heightfield.get_elevation(pos)
self.camControlNp.setZ(render, elevation)
return task.cont
def updateGuiPosTask(self, task):
text = "%s:%s" % (str(base.camera.getPos(render)), str(base.camera.getHpr(render)))
self.guiposOnscreenText.setText(text)
return Task.again
def createSector(self, sectorId):
(sectorX, sectorY) = sectorId
# print "creating sector %s" % str(sectorId)
# init seed depending on quadrant we are currently in
random.seed(sectorId)
if self.usingLod:
plantLodNpChilds = [NodePath("lod-0-%s" % str(sectorId)), NodePath("lod-1-%s" % str(sectorId))]
else:
tileNode = self.plantClassNp.attachNewNode("tileNode-%s" % str(sectorId))
tempTileNode = NodePath("tempTileNode-%s" % str(sectorId))
# create each plant with the given chance in the sector
for (
plantName,
[plantChance, plantModel, plantMinScale, plantScaleVariance, [noiseFunc, distFunc, distParams]],
) in self.plantModelDict.items():
# maximum number of plants of this type
averagePlantCount = (plantChance / 100.0) * self.sizeOfTile ** 2
# well use ceil, if not some plants may never be generated
plantCount = math.ceil(averagePlantCount)
distFuncResultAccumulated = 0.0
# print "planning to create %i plants" % plantCount [commented by Finn]
# creating plantCount number of plants
placedPlantCounter = 0
for plantId in xrange(int(plantCount)):
# select position the plant will have
posX = random.randint(0, self.sizeOfTile) + (sectorX * self.sizeOfTile)
posY = random.randint(0, self.sizeOfTile) + (sectorY * self.sizeOfTile)
# get z position of ground
posZ = self.heightfield.get_elevation([posX, posY])
# the absolue world position of the plant
absoluteWorldPosition = Vec3(posX, posY, posZ)
# decide if we want to place this plant based on the noise function
noiseFuncResult = noiseFunc(posX, posY)
distFuncResult = distFunc(noiseFuncResult, *distParams)
# make sure the plants are placed evenly
distFuncResultAccumulated += distFuncResult
if distFuncResultAccumulated > 1.0:
placedPlantCounter += 1
# print "plant"
# place a plant
distFuncResultAccumulated -= 1.0
# select scale & rotation of plant
scale = random.random()
rotation = random.randint(0, 360)
# load model
if self.usingLod:
# save that we are using lod, we cant flatten if we are
# usingLod = True
# setup lod nodepath
# plantLodNp = NodePath(FadeLODNode('lod'))
# plantLodNp.reparentTo(self.plantClassNp)
i = 0
for [maxLodDist, minLodDistance, lodModelName] in plantModel:
# print "creating lod %i of plant %s" % (i, plantName) [commented by Finn]
tempPlantNp = loader.loadModel(lodModelName + ".egg")
plantNp = NodePath("model-%s" % str(absoluteWorldPosition))
tempPlantNp.getChildren().reparentTo(plantNp)
# flatten the nodepath
# plantNp.flattenStrong()
# set position of plant
plantNp.setPos(absoluteWorldPosition)
plantNp.setHpr(rotation, 0, 0)
finalScale = plantMinScale + scale * plantScaleVariance
plantNp.setScale(finalScale)
# add plant to tile
plantNp.reparentTo(plantLodNpChilds[i])
#
i += 1
else:
# plantNp = loader.loadModelCopy( plantModel+".egg" )
# plantNp.reparentTo( tileNode )
tempPlantNp = loader.loadModelCopy(plantModel + ".egg")
plantNp = NodePath("model-%s" % str(absoluteWorldPosition))
tempPlantNp.getChildren().reparentTo(plantNp)
tempPlantNp.removeNode()
# flatten the nodepath
# plantNp.flattenStrong()
# add plant to tile
plantNp.reparentTo(tempTileNode)
# set position of plant
plantNp.setPos(absoluteWorldPosition)
plantNp.setHpr(rotation, 0, 0)
finalScale = plantMinScale + scale * plantScaleVariance
plantNp.setScale(finalScale)
# print "planted %i plants" % placedPlantCounter
# flatten the tile if not using lod
if self.usingLod:
plantLodNpChilds[0].flattenStrong()
plantLodNpChilds[1].flattenStrong()
fadeLodNode = FadeLODNode("lod-%s" % str(sectorId))
absolutePosX = (sectorX * self.sizeOfTile) + self.sizeOfTile / 2.0
absolutePosY = (sectorY * self.sizeOfTile) + self.sizeOfTile / 2.0
absolutePosZ = self.heightfield.get_elevation([absolutePosX, absolutePosY])
fadeLodNode.setCenter(Point3(absolutePosX, absolutePosY, absolutePosZ))
plantLodNp = NodePath(fadeLodNode)
# plantLodNp = NodePath('lod-%s' % str(sectorId))
plantLodNpChilds[0].reparentTo(plantLodNp)
plantLodNp.node().addSwitch(9999, self.sizeOfTile * 2.0)
plantLodNpChilds[1].reparentTo(plantLodNp)
plantLodNp.node().addSwitch(self.sizeOfTile * 2.0, 0)
self.tileDict[sectorId] = plantLodNp
plantLodNp.reparentTo(self.plantClassNp)
if FADEIN:
self.makeFadeIn(plantLodNp)
else:
# reassign plants to sectorNode
tempTileNode.getChildren().reparentTo(tileNode)
tempTileNode.removeNode()
tempTileNode = None
# tileNode.flattenMedium()
tileNode.flattenStrong()
tileNode.reparentTo(self.plantClassNp)
self.tileDict[sectorId] = tileNode
if FADEIN:
self.makeFadeIn(tileNode)
class CogdoMazeGameIntro(CogdoGameMovie):
def __init__(self, maze, exit, rng):
CogdoGameMovie.__init__(self)
self._maze = maze
self._exit = exit
self._rng = RandomNumGen(rng)
self._camTarget = None
self._state = 0
self._suits = []
return
def _getRandomLine(self, lineList):
return CogdoUtil.getRandomDialogueLine(lineList, self._rng)
def displayLine(self, who, text):
self._dialogueLabel.node().setText(text)
if who == 'toon':
self.toonHead.reparentTo(aspect2d)
self.cogHead.reparentTo(hidden)
self._toonDialogueSfx.play()
self.toonHead.setClipPlane(self.clipPlane)
else:
self.toonHead.reparentTo(hidden)
self.cogHead.reparentTo(aspect2d)
self._cogDialogueSfx.play()
self.cogHead.setClipPlane(self.clipPlane)
def makeSuit(self, suitType):
suit = Suit.Suit()
dna = SuitDNA.SuitDNA()
dna.newSuit(suitType)
suit.setStyle(dna)
suit.isDisguised = 1
suit.generateSuit()
suit.setScale(1, 1, 2)
suit.setPos(0, 0, -4.4)
suit.reparentTo(self.toonHead)
for part in suit.getHeadParts():
part.hide()
suit.loop('neutral')
def load(self):
CogdoGameMovie.load(self)
self.toonDNA = ToonDNA.ToonDNA()
self.toonDNA.newToonFromProperties('dss', 'ss', 'm', 'm', 2, 0, 2, 2, 1, 8, 1, 8, 1, 14)
self.toonHead = Toon.Toon()
self.toonHead.setDNA(self.toonDNA)
self.makeSuit('sc')
self.toonHead.getGeomNode().setDepthWrite(1)
self.toonHead.getGeomNode().setDepthTest(1)
self.toonHead.loop('neutral')
self.toonHead.setPosHprScale(-0.73, 0, -1.27, 180, 0, 0, 0.18, 0.18, 0.18)
self.toonHead.reparentTo(hidden)
self.toonHead.startBlink()
self.cogHead = Suit.Suit()
self.cogDNA = SuitDNA.SuitDNA()
self.cogDNA.newSuit('ms')
self.cogHead.setDNA(self.cogDNA)
self.cogHead.getGeomNode().setDepthWrite(1)
self.cogHead.getGeomNode().setDepthTest(1)
self.cogHead.loop('neutral')
self.cogHead.setPosHprScale(-0.73, 0, -1.46, 180, 0, 0, 0.14, 0.14, 0.14)
self.cogHead.reparentTo(hidden)
self.clipPlane = self.toonHead.attachNewNode(PlaneNode('clip'))
self.clipPlane.node().setPlane(Plane(0, 0, 1, 0))
self.clipPlane.setPos(0, 0, 2.45)
audioMgr = base.cogdoGameAudioMgr
self._cogDialogueSfx = audioMgr.createSfx('cogDialogue')
self._toonDialogueSfx = audioMgr.createSfx('toonDialogue')
suitData = Globals.SuitData[Globals.SuitTypes.Boss]
bossSuit = Suit.Suit()
d = SuitDNA.SuitDNA()
d.newSuit(suitData['dnaName'])
bossSuit.setDNA(d)
bossSuit.setScale(suitData['scale'])
bossSuit.loop('neutral')
bossSuit.reparentTo(render)
bossSuit.setPos(self._exit, -5, -5, 0)
bossSuit.lookAt(self._exit)
self._suits.append(bossSuit)
self._camHelperNode = NodePath('CamHelperNode')
self._camHelperNode.reparentTo(render)
dialogue = TTLocalizer.CogdoMazeIntroMovieDialogue
introDuration = Globals.IntroDurationSeconds
waitDuration = introDuration / len(dialogue)
def start():
base.camera.wrtReparentTo(render)
self._exit.open(animate=False)
def showBoss():
self._setCamTarget(bossSuit, 20, offset=Point3(0, 0, 7), angle=Point3(0, 15, 0))
bossSuit.loop('victory')
self._state = 1
def showExit():
self._setCamTarget(self._exit, 10, offset=Point3(0, 0, 0), angle=Point3(0, 60, 0))
self._exit.close()
self._state = 2
showExitIval = Parallel(base.camera.posInterval(waitDuration * 0.5, (10, -25, 20), other=self._exit, blendType='easeInOut'), Sequence(Wait(waitDuration * 0.25), Func(bossSuit.play, 'effort'), base.camera.hprInterval(waitDuration * 0.25, (30, -30, 0), blendType='easeInOut'), Func(self._exit.close), Wait(waitDuration * 0.5)))
def showWaterCooler():
wc = self._maze.getWaterCoolers()[0]
self._setCamTarget(wc, 25, angle=Point3(-30, 60, 0))
base.camera.wrtReparentTo(self._camHelperNode)
self._state = 3
def end():
self._stopUpdateTask()
self._ival = Sequence(Func(start), Func(self.displayLine, 'toon', self._getRandomLine(dialogue[0])), showExitIval, Func(showWaterCooler), Func(self.displayLine, 'toon', self._getRandomLine(dialogue[1])), Wait(waitDuration), Func(showBoss), bossSuit.hprInterval(1.0, bossSuit.getHpr() + Point3(180, 0, 0), blendType='easeInOut'), Func(self.displayLine, 'toon', self._getRandomLine(dialogue[2])), Wait(waitDuration - 1.0), Func(end))
self._startUpdateTask()
def _setCamTarget(self, targetNP, distance, offset = Point3(0, 0, 0), angle = Point3(0, 0, 0)):
base.camera.wrtReparentTo(render)
self._camTarget = targetNP
self._camOffset = offset
self._camAngle = angle
self._camDistance = distance
self._camHelperNode.setPos(self._camTarget, self._camOffset)
self._camHelperNode.setHpr(self._camTarget, 180 + self._camAngle[0], self._camAngle[1], self._camAngle[2])
base.camera.setPos(self._camHelperNode, 0, self._camDistance, 0)
def _updateTask(self, task):
dt = globalClock.getDt()
if self._state == 1:
self._camHelperNode.setPos(self._camTarget.getPos() + self._camOffset)
base.camera.setPos(self._camHelperNode, 0, self._camDistance, 0)
base.camera.lookAt(self._camTarget, 0, 0, 4)
elif self._state == 2:
base.camera.lookAt(self._camTarget, 0, 0, 5)
elif self._state == 3:
self._camHelperNode.setHpr(self._camHelperNode, dt, dt, 0)
base.camera.setY(camera, 0.8 * dt)
base.camera.lookAt(self._camTarget, 0, 0, 3)
return task.cont
def unload(self):
self._exit = None
self._camTarget = None
self._camHelperNode.removeNode()
del self._camHelperNode
for suit in self._suits:
suit.cleanup()
suit.removeNode()
suit.delete()
self._suits = []
CogdoGameMovie.unload(self)
del self._cogDialogueSfx
del self._toonDialogueSfx
self.toonHead.stopBlink()
self.toonHead.stop()
self.toonHead.removeNode()
self.toonHead.delete()
del self.toonHead
self.cogHead.stop()
self.cogHead.removeNode()
self.cogHead.delete()
del self.cogHead
return
class CogdoExecutiveSuiteIntro(CogdoGameMovie):
notify = DirectNotifyGlobal.directNotify.newCategory(
'CogdoExecutiveSuiteIntro')
introDuration = 7
cameraMoveDuration = 3
def __init__(self, shopOwner):
CogdoGameMovie.__init__(self)
self._shopOwner = shopOwner
self._lookAtCamTarget = False
self._camTarget = None
self._camHelperNode = None
self._toonDialogueSfx = None
self.toonHead = None
self.frame = None
return
def displayLine(self, text):
self.notify.debug('displayLine')
self._dialogueLabel.node().setText(text)
self.toonHead.reparentTo(aspect2d)
self._toonDialogueSfx.play()
self.toonHead.setClipPlane(self.clipPlane)
def makeSuit(self, suitType):
self.notify.debug('makeSuit()')
suit = Suit.Suit()
dna = SuitDNA.SuitDNA()
dna.newSuit(suitType)
suit.setStyle(dna)
suit.isDisguised = 1
suit.generateSuit()
suit.setScale(1, 1, 2)
suit.setPos(0, 0, -4.4)
suit.reparentTo(self.toonHead)
for part in suit.getHeadParts():
part.hide()
def load(self):
self.notify.debug('load()')
CogdoGameMovie.load(self)
backgroundGui = loader.loadModel(
'phase_5/models/cogdominium/tt_m_gui_csa_flyThru')
self.bg = backgroundGui.find('**/background')
self.chatBubble = backgroundGui.find('**/chatBubble')
self.chatBubble.setScale(6.5, 6.5, 7.3)
self.chatBubble.setPos(0.32, 0, -0.78)
self.bg.setScale(5.2)
self.bg.setPos(0.14, 0, -0.6667)
self.bg.reparentTo(aspect2d)
self.chatBubble.reparentTo(aspect2d)
self.frame = DirectFrame(geom=self.bg,
relief=None,
pos=(0.2, 0, -0.6667))
self.bg.wrtReparentTo(self.frame)
self.gameTitleText = DirectLabel(
parent=self.frame,
text=TTLocalizer.CogdoExecutiveSuiteTitle,
scale=TTLocalizer.MRPgameTitleText * 0.8,
text_align=TextNode.ACenter,
text_font=getSignFont(),
text_fg=(1.0, 0.33, 0.33, 1.0),
pos=TTLocalizer.MRgameTitleTextPos,
relief=None)
self.chatBubble.wrtReparentTo(self.frame)
self.frame.hide()
backgroundGui.removeNode()
self.toonDNA = ToonDNA.ToonDNA()
self.toonDNA.newToonFromProperties('dss', 'ss', 'm', 'm', 2, 0, 2, 2,
1, 8, 1, 8, 1, 14)
self.toonHead = Toon.Toon()
self.toonHead.setDNA(self.toonDNA)
self.makeSuit('sc')
self.toonHead.getGeomNode().setDepthWrite(1)
self.toonHead.getGeomNode().setDepthTest(1)
self.toonHead.loop('neutral')
self.toonHead.setPosHprScale(-0.73, 0, -1.27, 180, 0, 0, 0.18, 0.18,
0.18)
self.toonHead.reparentTo(hidden)
self.toonHead.startBlink()
self.clipPlane = self.toonHead.attachNewNode(PlaneNode('clip'))
self.clipPlane.node().setPlane(Plane(0, 0, 1, 0))
self.clipPlane.setPos(0, 0, 2.45)
self._toonDialogueSfx = loader.loadSfx(
'phase_3.5/audio/dial/AV_dog_long.ogg')
self._camHelperNode = NodePath('CamHelperNode')
self._camHelperNode.reparentTo(render)
dialogue = TTLocalizer.CogdoExecutiveSuiteIntroMessage
def start():
self.frame.show()
base.setCellsAvailable(
base.bottomCells + base.leftCells + base.rightCells, 0)
def showShopOwner():
self._setCamTarget(self._shopOwner, -10, offset=Point3(0, 0, 5))
def end():
self._dialogueLabel.reparentTo(hidden)
self.toonHead.reparentTo(hidden)
self.frame.hide()
base.setCellsAvailable(
base.bottomCells + base.leftCells + base.rightCells, 1)
self._stopUpdateTask()
self._ival = Sequence(
Func(start), Func(self.displayLine, dialogue), Func(showShopOwner),
ParallelEndTogether(
camera.posInterval(self.cameraMoveDuration,
Point3(8, 0, 13),
blendType='easeInOut'),
camera.hprInterval(0.5,
self._camHelperNode.getHpr(),
blendType='easeInOut')),
Wait(self.introDuration), Func(end))
self._startUpdateTask()
return
def _setCamTarget(self,
targetNP,
distance,
offset=Point3(0, 0, 0),
angle=Point3(0, 0, 0)):
camera.wrtReparentTo(render)
self._camTarget = targetNP
self._camOffset = offset
self._camAngle = angle
self._camDistance = distance
self._camHelperNode.setPos(self._camTarget, self._camOffset)
self._camHelperNode.setHpr(self._camTarget, 180 + self._camAngle[0],
self._camAngle[1], self._camAngle[2])
self._camHelperNode.setPos(self._camHelperNode, 0, self._camDistance,
0)
def _updateTask(self, task):
dt = globalClock.getDt()
return task.cont
def unload(self):
self._shopOwner = None
self._camTarget = None
if hasattr(self, '_camHelperNode') and self._camHelperNode:
self._camHelperNode.removeNode()
del self._camHelperNode
self.frame.destroy()
del self.frame
self.bg.removeNode()
del self.bg
self.chatBubble.removeNode()
del self.chatBubble
self.toonHead.stopBlink()
self.toonHead.stop()
self.toonHead.removeNode()
self.toonHead.delete()
del self.toonHead
CogdoGameMovie.unload(self)
return
class DistributedButterfly(DistributedObject.DistributedObject):
notify = DirectNotifyGlobal.directNotify.newCategory(
'DistributedButterfly')
id = 0
# wings_1 (solid yellow)
# wings_2 (yellow w/ dots) (1, 1, 1), (0.2, 0, 1), (1, 0, 1), (0.8, 0, 1)
# wings_3 (solid white) (0.8, 0, 0.8), (0, 0.8, 0.8), (0.9, 0.4, 0.6)
# (0.9, 0.4, 0.4), (0.8, 0.5, 0.9), (0.4, 0.1, 0.7)
# wings_4 (white w/ dots)
# wings_5 (pale yellow w/ lines) (0.8, 0, 0.8), (0.6, 0.6, 0.9)
# (0.7, 0.6, 0.9), (0.8, 0.6, 0.9), (0.9, 0.6, 0.9),
# (1, 0.6, 0.9)
# wings_6 (blue & yellow)
wingTypes = ('wings_1', 'wings_2', 'wings_3', 'wings_4', 'wings_5',
'wings_6')
yellowColors = (Vec4(1, 1, 1, 1), Vec4(0.2, 0, 1, 1), Vec4(0.8, 0, 1, 1))
whiteColors = (Vec4(0.8, 0, 0.8, 1), Vec4(0, 0.8, 0.8,
1), Vec4(0.9, 0.4, 0.6, 1),
Vec4(0.9, 0.4, 0.4, 1), Vec4(0.8, 0.5, 0.9,
1), Vec4(0.4, 0.1, 0.7, 1))
paleYellowColors = (Vec4(0.8, 0, 0.8, 1), Vec4(0.6, 0.6, 0.9,
1), Vec4(0.7, 0.6, 0.9, 1),
Vec4(0.8, 0.6, 0.9, 1), Vec4(0.9, 0.6, 0.9,
1), Vec4(1, 0.6, 0.9, 1))
shadowScaleBig = Point3(0.07, 0.07, 0.07)
shadowScaleSmall = Point3(0.01, 0.01, 0.01)
def __init__(self, cr):
"""__init__(cr)
"""
DistributedObject.DistributedObject.__init__(self, cr)
self.fsm = ClassicFSM.ClassicFSM(
'DistributedButterfly',
[
State.State('off', self.enterOff, self.exitOff,
['Flying', 'Landed']),
State.State('Flying', self.enterFlying, self.exitFlying,
['Landed']),
State.State('Landed', self.enterLanded, self.exitLanded,
['Flying'])
],
# Initial State
'off',
# Final State
'off',
)
self.butterfly = None
self.butterflyNode = None
self.curIndex = 0
self.destIndex = 0
self.time = 0.0
self.ival = None
self.fsm.enterInitialState()
def generate(self):
"""generate(self)
This method is called when the DistributedObject is reintroduced
to the world, either for the first time or from the cache.
"""
DistributedObject.DistributedObject.generate(self)
if self.butterfly:
return
self.butterfly = Actor.Actor()
self.butterfly.loadModel('phase_4/models/props/SZ_butterfly-mod.bam')
self.butterfly.loadAnims({
'flutter':
'phase_4/models/props/SZ_butterfly-flutter.bam',
'glide':
'phase_4/models/props/SZ_butterfly-glide.bam',
'land':
'phase_4/models/props/SZ_butterfly-land.bam'
})
# Randomly choose one of the butterfly wing patterns
index = self.doId % len(self.wingTypes)
chosenType = self.wingTypes[index]
node = self.butterfly.getGeomNode()
for type in self.wingTypes:
wing = node.find('**/' + type)
if (type != chosenType):
wing.removeNode()
else:
# Choose an appropriate blend color
if (index == 0 or index == 1):
color = self.yellowColors[self.doId %
len(self.yellowColors)]
elif (index == 2 or index == 3):
color = self.whiteColors[self.doId % len(self.whiteColors)]
elif (index == 4):
color = self.paleYellowColors[self.doId %
len(self.paleYellowColors)]
else:
color = Vec4(1, 1, 1, 1)
wing.setColor(color)
# Make another copy of the butterfly model so we can LOD the
# blending. Butterflies that are far away won't bother to
# blend animations; nearby butterflies will use dynamic
# blending to combine two or more animations at once on
# playback for a nice fluttering and landing effect.
self.butterfly2 = Actor.Actor(other=self.butterfly)
# Allow the nearby butterfly to blend between its three
# animations. All animations will be playing all the time;
# we'll control which one is visible by varying the control
# effect.
self.butterfly.enableBlend(blendType=PartBundle.BTLinear)
self.butterfly.loop('flutter')
self.butterfly.loop('land')
self.butterfly.loop('glide')
# Make a random play rate so all the butterflies will be
# flapping at slightly different rates. This doesn't affect
# the rate at which the butterfly moves, just the rate at
# which the animation plays on the butterfly.
rng = RandomNumGen.RandomNumGen(self.doId)
playRate = 0.6 + 0.8 * rng.random()
self.butterfly.setPlayRate(playRate, 'flutter')
self.butterfly.setPlayRate(playRate, 'land')
self.butterfly.setPlayRate(playRate, 'glide')
self.butterfly2.setPlayRate(playRate, 'flutter')
self.butterfly2.setPlayRate(playRate, 'land')
self.butterfly2.setPlayRate(playRate, 'glide')
# Also, a random glide contribution ratio. We'll blend a bit
# of the glide animation in with the flutter animation to
# dampen the effect of flutter. The larger the number here,
# the greater the dampening effect. Some butterflies will be
# more active than others. (Except when seen from a long way
# off, because of the LODNode, below.)
self.glideWeight = rng.random() * 2
lodNode = LODNode('butterfly-node')
lodNode.addSwitch(100, 40) # self.butterfly2
lodNode.addSwitch(40, 0) # self.butterfly
self.butterflyNode = NodePath(lodNode)
self.butterfly2.setH(180.0)
self.butterfly2.reparentTo(self.butterflyNode)
self.butterfly.setH(180.0)
self.butterfly.reparentTo(self.butterflyNode)
self.__initCollisions()
# Set up the drop shadow
self.dropShadow = loader.loadModel('phase_3/models/props/drop_shadow')
self.dropShadow.setColor(0, 0, 0, 0.3)
self.dropShadow.setPos(0, 0.1, -0.05)
self.dropShadow.setScale(self.shadowScaleBig)
self.dropShadow.reparentTo(self.butterfly)
def disable(self):
"""disable(self)
This method is called when the DistributedObject is removed from
active duty and stored in a cache.
"""
self.butterflyNode.reparentTo(hidden)
if (self.ival != None):
self.ival.finish()
self.__ignoreAvatars()
DistributedObject.DistributedObject.disable(self)
def delete(self):
"""delete(self)
This method is called when the DistributedObject is permanently
removed from the world and deleted from the cache.
"""
self.butterfly.cleanup()
self.butterfly = None
self.butterfly2.cleanup()
self.butterfly2 = None
self.butterflyNode.removeNode()
self.__deleteCollisions()
self.ival = None
del self.fsm
DistributedObject.DistributedObject.delete(self)
def uniqueButterflyName(self, name):
DistributedButterfly.id += 1
return (name + '-%d' % DistributedButterfly.id)
def __detectAvatars(self):
self.accept('enter' + self.cSphereNode.getName(),
self.__handleCollisionSphereEnter)
def __ignoreAvatars(self):
self.ignore('enter' + self.cSphereNode.getName())
def __initCollisions(self):
self.cSphere = CollisionSphere(0., 1., 0., 3.)
self.cSphere.setTangible(0)
self.cSphereNode = CollisionNode(
self.uniqueButterflyName('cSphereNode'))
self.cSphereNode.addSolid(self.cSphere)
self.cSphereNodePath = self.butterflyNode.attachNewNode(
self.cSphereNode)
self.cSphereNodePath.hide()
self.cSphereNode.setCollideMask(ToontownGlobals.WallBitmask)
def __deleteCollisions(self):
del self.cSphere
del self.cSphereNode
self.cSphereNodePath.removeNode()
del self.cSphereNodePath
def __handleCollisionSphereEnter(self, collEntry):
""" Response for a toon walking up to this NPC
"""
assert (self.notify.debug("Entering collision sphere..."))
# Tell the server
self.sendUpdate('avatarEnter', [])
def setArea(self, playground, area):
self.playground = playground
self.area = area
def setState(self, stateIndex, curIndex, destIndex, time, timestamp):
self.curIndex = curIndex
self.destIndex = destIndex
self.time = time
self.fsm.request(ButterflyGlobals.states[stateIndex],
[globalClockDelta.localElapsedTime(timestamp)])
##### Off state #####
def enterOff(self, ts=0.0):
if (self.butterflyNode != None):
self.butterflyNode.reparentTo(hidden)
return None
def exitOff(self):
if (self.butterflyNode != None):
self.butterflyNode.reparentTo(render)
return None
##### Flying state #####
def enterFlying(self, ts):
self.__detectAvatars()
curPos = ButterflyGlobals.ButterflyPoints[self.playground][self.area][
self.curIndex]
destPos = ButterflyGlobals.ButterflyPoints[self.playground][self.area][
self.destIndex]
# We'll hit the ground if we go straight from curPos to destPos
flyHeight = max(
curPos[2],
destPos[2]) + ButterflyGlobals.BUTTERFLY_HEIGHT[self.playground]
curPosHigh = Point3(curPos[0], curPos[1], flyHeight)
destPosHigh = Point3(destPos[0], destPos[1], flyHeight)
if (ts <= self.time):
flyTime = self.time - (
ButterflyGlobals.BUTTERFLY_TAKEOFF[self.playground] +
ButterflyGlobals.BUTTERFLY_LANDING[self.playground])
self.butterflyNode.setPos(curPos)
self.dropShadow.show()
self.dropShadow.setScale(self.shadowScaleBig)
oldHpr = self.butterflyNode.getHpr()
self.butterflyNode.headsUp(destPos)
newHpr = self.butterflyNode.getHpr()
self.butterflyNode.setHpr(oldHpr)
takeoffShadowT = 0.2 * ButterflyGlobals.BUTTERFLY_TAKEOFF[
self.playground]
landShadowT = 0.2 * ButterflyGlobals.BUTTERFLY_LANDING[
self.playground]
self.butterfly2.loop('flutter')
self.ival = Sequence(
Parallel(
LerpPosHprInterval(
self.butterflyNode,
ButterflyGlobals.BUTTERFLY_TAKEOFF[self.playground],
curPosHigh, newHpr),
LerpAnimInterval(
self.butterfly,
ButterflyGlobals.BUTTERFLY_TAKEOFF[self.playground],
'land', 'flutter'),
LerpAnimInterval(
self.butterfly,
ButterflyGlobals.BUTTERFLY_TAKEOFF[self.playground],
None,
'glide',
startWeight=0,
endWeight=self.glideWeight),
Sequence(
LerpScaleInterval(self.dropShadow,
takeoffShadowT,
self.shadowScaleSmall,
startScale=self.shadowScaleBig),
HideInterval(self.dropShadow)),
),
LerpPosInterval(self.butterflyNode, flyTime, destPosHigh),
Parallel(
LerpPosInterval(
self.butterflyNode,
ButterflyGlobals.BUTTERFLY_LANDING[self.playground],
destPos),
LerpAnimInterval(
self.butterfly,
ButterflyGlobals.BUTTERFLY_LANDING[self.playground],
'flutter', 'land'),
LerpAnimInterval(
self.butterfly,
ButterflyGlobals.BUTTERFLY_LANDING[self.playground],
None,
'glide',
startWeight=self.glideWeight,
endWeight=0),
Sequence(
Wait(ButterflyGlobals.BUTTERFLY_LANDING[
self.playground] - landShadowT),
ShowInterval(self.dropShadow),
LerpScaleInterval(self.dropShadow,
landShadowT,
self.shadowScaleBig,
startScale=self.shadowScaleSmall)),
),
name=self.uniqueName("Butterfly"))
self.ival.start(ts)
else:
self.ival = None
self.butterflyNode.setPos(destPos)
self.butterfly.setControlEffect('land', 1.0)
self.butterfly.setControlEffect('flutter', 0.0)
self.butterfly.setControlEffect('glide', 0.0)
self.butterfly2.loop('land')
return None
def exitFlying(self):
self.__ignoreAvatars()
if (self.ival != None):
self.ival.finish()
self.ival = None
return None
##### Landed state #####
def enterLanded(self, ts):
self.__detectAvatars()
curPos = ButterflyGlobals.ButterflyPoints[self.playground][self.area][
self.curIndex]
self.butterflyNode.setPos(curPos)
self.dropShadow.show()
self.dropShadow.setScale(self.shadowScaleBig)
self.butterfly.setControlEffect('land', 1.0)
self.butterfly.setControlEffect('flutter', 0.0)
self.butterfly.setControlEffect('glide', 0.0)
self.butterfly2.pose(
'land', random.randrange(self.butterfly2.getNumFrames('land')))
return None
def exitLanded(self):
self.__ignoreAvatars()
return None
class IsisAgent(kinematicCharacterController, DirectObject):
@classmethod
def setPhysics(cls, physics):
""" This method is set in src.loader when the generators are loaded
into the namespace. This frees the environment definitions (in
scenario files) from having to pass around the physics parameter
that is required for all IsisObjects """
cls.physics = physics
def __init__(self, name, queueSize=100):
# load the model and the different animations for the model into an Actor object.
self.actor = Actor("media/models/boxman", {
"walk": "media/models/boxman-walk",
"idle": "media/models/boxman-idle"
})
self.actor.setScale(1.0)
self.actor.setH(0)
#self.actor.setLODAnimation(10,5,2) # slows animation framerate when actor is far from camera, if you can figure out reasonable params
self.actor.setColorScale(random.random(), random.random(),
random.random(), 1.0)
self.actorNodePath = NodePath('agent-%s' % name)
self.activeModel = self.actorNodePath
self.actorNodePath.reparentTo(render)
self.actor.reparentTo(self.actorNodePath)
self.name = name
self.isMoving = False
# initialize ODE controller
kinematicCharacterController.__init__(self, IsisAgent.physics,
self.actorNodePath)
self.setGeomPos(self.actorNodePath.getPos(render))
"""
Additional Direct Object that I use for convenience.
"""
self.specialDirectObject = DirectObject()
"""
How high above the center of the capsule you want the camera to be
when walking and when crouching. It's related to the values in KCC.
"""
self.walkCamH = 0.7
self.crouchCamH = 0.2
self.camH = self.walkCamH
"""
This tells the Player Controller what we're aiming at.
"""
self.aimed = None
self.isSitting = False
self.isDisabled = False
"""
The special direct object is used for trigger messages and the like.
"""
#self.specialDirectObject.accept("ladder_trigger_enter", self.setFly, [True])
#self.specialDirectObject.accept("ladder_trigger_exit", self.setFly, [False])
self.actor.makeSubpart("arms", ["LeftShoulder", "RightShoulder"])
# Expose agent's right hand joint to attach objects to
self.player_right_hand = self.actor.exposeJoint(
None, 'modelRoot', 'Hand.R')
self.player_left_hand = self.actor.exposeJoint(None, 'modelRoot',
'Hand.L')
self.right_hand_holding_object = None
self.left_hand_holding_object = None
# don't change the color of things you pick up
self.player_right_hand.setColorScaleOff()
self.player_left_hand.setColorScaleOff()
self.player_head = self.actor.exposeJoint(None, 'modelRoot', 'Head')
self.neck = self.actor.controlJoint(None, 'modelRoot', 'Head')
self.controlMap = {
"turn_left": 0,
"turn_right": 0,
"move_forward": 0,
"move_backward": 0,
"move_right": 0,
"move_left": 0,
"look_up": 0,
"look_down": 0,
"look_left": 0,
"look_right": 0,
"jump": 0
}
# see update method for uses, indices are [turn left, turn right, move_forward, move_back, move_right, move_left, look_up, look_down, look_right, look_left]
# turns are in degrees per second, moves are in units per second
self.speeds = [270, 270, 5, 5, 5, 5, 60, 60, 60, 60]
self.originalPos = self.actor.getPos()
bubble = loader.loadTexture("media/textures/thought_bubble.png")
#bubble.setTransparency(TransparencyAttrib.MAlpha)
self.speech_bubble = DirectLabel(parent=self.actor,
text="",
text_wordwrap=10,
pad=(3, 3),
relief=None,
text_scale=(.3, .3),
pos=(0, 0, 3.6),
frameColor=(.6, .2, .1, .5),
textMayChange=1,
text_frame=(0, 0, 0, 1),
text_bg=(1, 1, 1, 1))
#self.myImage=
self.speech_bubble.setTransparency(TransparencyAttrib.MAlpha)
# stop the speech bubble from being colored like the agent
self.speech_bubble.setColorScaleOff()
self.speech_bubble.component('text0').textNode.setCardDecal(1)
self.speech_bubble.setBillboardAxis()
# hide the speech bubble from IsisAgent's own camera
self.speech_bubble.hide(BitMask32.bit(1))
self.thought_bubble = DirectLabel(parent=self.actor,
text="",
text_wordwrap=9,
text_frame=(1, 0, -2, 1),
text_pos=(0, .5),
text_bg=(1, 1, 1, 0),
relief=None,
frameSize=(0, 1.5, -2, 3),
text_scale=(.18, .18),
pos=(0, 0.2, 3.6),
textMayChange=1,
image=bubble,
image_pos=(0, 0.1, 0),
sortOrder=5)
self.thought_bubble.setTransparency(TransparencyAttrib.MAlpha)
# stop the speech bubble from being colored like the agent
self.thought_bubble.setColorScaleOff()
self.thought_bubble.component('text0').textNode.setFrameColor(
1, 1, 1, 0)
self.thought_bubble.component('text0').textNode.setFrameAsMargin(
0.1, 0.1, 0.1, 0.1)
self.thought_bubble.component('text0').textNode.setCardDecal(1)
self.thought_bubble.setBillboardAxis()
# hide the thought bubble from IsisAgent's own camera
self.thought_bubble.hide(BitMask32.bit(1))
# disable by default
self.thought_bubble.hide()
self.thought_filter = {} # only show thoughts whose values are in here
self.last_spoke = 0 # timers to keep track of last thought/speech and
self.last_thought = 0 # hide visualizations
# put a camera on ralph
self.fov = NodePath(Camera('RaphViz'))
self.fov.node().setCameraMask(BitMask32.bit(1))
# position the camera to be infront of Boxman's face.
self.fov.reparentTo(self.player_head)
# x,y,z are not in standard orientation when parented to player-Head
self.fov.setPos(0, 0.2, 0)
# if P=0, canrea is looking directly up. 90 is back of head. -90 is on face.
self.fov.setHpr(0, -90, 0)
lens = self.fov.node().getLens()
lens.setFov(60) # degree field of view (expanded from 40)
lens.setNear(0.2)
#self.fov.node().showFrustum() # displays a box around his head
#self.fov.place()
self.prevtime = 0
self.current_frame_count = 0
self.isSitting = False
self.isDisabled = False
self.msg = None
self.actorNodePath.setPythonTag("agent", self)
# Initialize the action queue, with a maximum length of queueSize
self.queue = []
self.queueSize = queueSize
self.lastSense = 0
def setLayout(self, layout):
""" Dummy method called by spatial methods for use with objects.
Doesn't make sense for an agent that can move around."""
pass
def setPos(self, pos):
""" Wrapper to set the position of the ODE geometry, which in turn
sets the visual model's geometry the next time the update() method
is called. """
self.setGeomPos(pos)
def setPosition(self, pos):
self.setPos(pos)
def reparentTo(self, parent):
self.actorNodePath.reparentTo(parent)
def setControl(self, control, value):
"""Set the state of one of the character's movement controls. """
self.controlMap[control] = value
def get_objects_in_field_of_vision(self, exclude=['isisobject']):
""" This works in an x-ray style. Fast. Works best if you listen to
http://en.wikipedia.org/wiki/Rock_Art_and_the_X-Ray_Style while
you use it.
needs to exclude isisobjects since they cannot be serialized
"""
objects = {}
for obj in base.render.findAllMatches("**/IsisObject*"):
if not obj.hasPythonTag("isisobj"):
continue
o = obj.getPythonTag("isisobj")
bounds = o.activeModel.getBounds()
bounds.xform(o.activeModel.getMat(self.fov))
if self.fov.node().isInView(o.activeModel.getPos(self.fov)):
pos = o.activeModel.getPos(render)
pos = (pos[0], pos[1], pos[2] + o.getHeight() / 2)
p1 = self.fov.getRelativePoint(render, pos)
p2 = Point2()
self.fov.node().getLens().project(p1, p2)
p3 = aspect2d.getRelativePoint(render2d,
Point3(p2[0], 0, p2[1]))
object_dict = {}
if 'x_pos' not in exclude: object_dict['x_pos'] = p3[0]
if 'y_pos' not in exclude: object_dict['y_pos'] = p3[2]
if 'distance' not in exclude:
object_dict['distance'] = o.activeModel.getDistance(
self.fov)
if 'orientation' not in exclude:
object_dict['orientation'] = o.activeModel.getH(self.fov)
if 'actions' not in exclude:
object_dict['actions'] = o.list_actions()
if 'isisobject' not in exclude: object_dict['isisobject'] = o
# add item to dinctionary
objects[o] = object_dict
return objects
def get_agents_in_field_of_vision(self):
""" This works in an x-ray vision style as well"""
agents = {}
for agent in base.render.findAllMatches("**/agent-*"):
if not agent.hasPythonTag("agent"):
continue
a = agent.getPythonTag("agent")
bounds = a.actorNodePath.getBounds()
bounds.xform(a.actorNodePath.getMat(self.fov))
pos = a.actorNodePath.getPos(self.fov)
if self.fov.node().isInView(pos):
p1 = self.fov.getRelativePoint(render, pos)
p2 = Point2()
self.fov.node().getLens().project(p1, p2)
p3 = aspect2d.getRelativePoint(render2d,
Point3(p2[0], 0, p2[1]))
agentDict = {'x_pos': p3[0],\
'y_pos': p3[2],\
'distance':a.actorNodePath.getDistance(self.fov),\
'orientation': a.actorNodePath.getH(self.fov)}
agents[a] = agentDict
return agents
def in_view(self, isisobj):
""" Returns true iff a particular isisobject is in view """
return len(
filter(lambda x: x['isisobject'] == isisobj,
self.get_objects_in_field_of_vision(exclude=[]).values()))
def get_objects_in_view(self):
""" Gets objects through ray tracing. Slow"""
return self.picker.get_objects_in_view()
def control__turn_left__start(self, speed=None):
self.setControl("turn_left", 1)
self.setControl("turn_right", 0)
if speed:
self.speeds[0] = speed
return "success"
def control__turn_left__stop(self):
self.setControl("turn_left", 0)
return "success"
def control__turn_right__start(self, speed=None):
self.setControl("turn_left", 0)
self.setControl("turn_right", 1)
if speed:
self.speeds[1] = speed
return "success"
def control__turn_right__stop(self):
self.setControl("turn_right", 0)
return "success"
def control__move_forward__start(self, speed=None):
self.setControl("move_forward", 1)
self.setControl("move_backward", 0)
if speed:
self.speeds[2] = speed
return "success"
def control__move_forward__stop(self):
self.setControl("move_forward", 0)
return "success"
def control__move_backward__start(self, speed=None):
self.setControl("move_forward", 0)
self.setControl("move_backward", 1)
if speed:
self.speeds[3] = speed
return "success"
def control__move_backward__stop(self):
self.setControl("move_backward", 0)
return "success"
def control__move_left__start(self, speed=None):
self.setControl("move_left", 1)
self.setControl("move_right", 0)
if speed:
self.speeds[4] = speed
return "success"
def control__move_left__stop(self):
self.setControl("move_left", 0)
return "success"
def control__move_right__start(self, speed=None):
self.setControl("move_right", 1)
self.setControl("move_left", 0)
if speed:
self.speeds[5] = speed
return "success"
def control__move_right__stop(self):
self.setControl("move_right", 0)
return "success"
def control__look_left__start(self, speed=None):
self.setControl("look_left", 1)
self.setControl("look_right", 0)
if speed:
self.speeds[9] = speed
return "success"
def control__look_left__stop(self):
self.setControl("look_left", 0)
return "success"
def control__look_right__start(self, speed=None):
self.setControl("look_right", 1)
self.setControl("look_left", 0)
if speed:
self.speeds[8] = speed
return "success"
def control__look_right__stop(self):
self.setControl("look_right", 0)
return "success"
def control__look_up__start(self, speed=None):
self.setControl("look_up", 1)
self.setControl("look_down", 0)
if speed:
self.speeds[6] = speed
return "success"
def control__look_up__stop(self):
self.setControl("look_up", 0)
return "success"
def control__look_down__start(self, speed=None):
self.setControl("look_down", 1)
self.setControl("look_up", 0)
if speed:
self.speeds[7] = speed
return "success"
def control__look_down__stop(self):
self.setControl("look_down", 0)
return "success"
def control__jump(self):
self.setControl("jump", 1)
return "success"
def control__view_objects(self):
""" calls a raytrace to to all objects in view """
objects = self.get_objects_in_field_of_vision()
self.control__say(
"If I were wearing x-ray glasses, I could see %i items" %
len(objects))
print "Objects in view:", objects
return objects
def control__sense(self):
""" perceives the world, returns percepts dict """
percepts = dict()
# eyes: visual matricies
#percepts['vision'] = self.sense__get_vision()
# objects in purview (cheating object recognition)
percepts['objects'] = self.sense__get_objects()
# global position in environment - our robots can have GPS :)
percepts['position'] = self.sense__get_position()
# language: get last utterances that were typed
percepts['language'] = self.sense__get_utterances()
# agents: returns a map of agents to a list of actions that have been sensed
percepts['agents'] = self.sense__get_agents()
print percepts
return percepts
def control__think(self, message, layer=0):
""" Changes the contents of an agent's thought bubble"""
# only say things that are checked in the controller
if self.thought_filter.has_key(layer):
self.thought_bubble.show()
self.thought_bubble['text'] = message
#self.thought_bubble.component('text0').textNode.setShadow(0.05, 0.05)
#self.thought_bubble.component('text0').textNode.setShadowColor(self.thought_filter[layer])
self.last_thought = 0
return "success"
def control__say(self, message="Hello!"):
self.speech_bubble['text'] = message
self.last_spoke = 0
return "success"
"""
Methods explicitly for IsisScenario files
"""
def put_in_front_of(self, isisobj):
# find open direction
pos = isisobj.getGeomPos()
direction = render.getRelativeVector(isisobj, Vec3(0, 1.0, 0))
closestEntry, closestObject = IsisAgent.physics.doRaycastNew(
'aimRay', 5, [pos, direction], [isisobj.geom])
print "CLOSEST", closestEntry, closestObject
if closestObject == None:
self.setPosition(pos + Vec3(0, 2, 0))
else:
print "CANNOT PLACE IN FRONT OF %s BECAUSE %s IS THERE" % (
isisobj, closestObject)
direction = render.getRelativeVector(isisobj, Vec3(0, -1.0, 0))
closestEntry, closestObject = IsisAgent.physics.doRaycastNew(
'aimRay', 5, [pos, direction], [isisobj.geom])
if closestEntry == None:
self.setPosition(pos + Vec3(0, -2, 0))
else:
print "CANNOT PLACE BEHIND %s BECAUSE %s IS THERE" % (
isisobj, closestObject)
direction = render.getRelativeVector(isisobj, Vec3(1, 0, 0))
closestEntry, closestObject = IsisAgent.physics.doRaycastNew(
'aimRay', 5, [pos, direction], [isisobj.geom])
if closestEntry == None:
self.setPosition(pos + Vec3(2, 0, 0))
else:
print "CANNOT PLACE TO LEFT OF %s BECAUSE %s IS THERE" % (
isisobj, closestObject)
# there's only one option left, do it anyway
self.setPosition(pos + Vec3(-2, 0, 0))
# rotate agent to look at it
self.actorNodePath.setPos(self.getGeomPos())
self.actorNodePath.lookAt(pos)
self.setH(self.actorNodePath.getH())
def put_in_right_hand(self, target):
return self.pick_object_up_with(target, self.right_hand_holding_object,
self.player_right_hand)
def put_in_left_hand(self, target):
return self.pick_object_up_with(target, self.left_hand_holding_object,
self.player_left_hand)
def __get_object_in_center_of_view(self):
direction = render.getRelativeVector(self.fov, Vec3(0, 1.0, 0))
pos = self.fov.getPos(render)
exclude = [
] #[base.render.find("**/kitchenNode*").getPythonTag("isisobj").geom]
closestEntry, closestObject = IsisAgent.physics.doRaycastNew(
'aimRay', 5, [pos, direction], exclude)
return closestObject
def pick_object_up_with(self, target, hand_slot, hand_joint):
""" Attaches an IsisObject, target, to the hand joint. Does not check anything first,
other than the fact that the hand joint is not currently holding something else."""
if hand_slot != None:
print 'already holding ' + hand_slot.getName() + '.'
return None
else:
if target.layout:
target.layout.remove(target)
target.layout = None
# store original position
target.originalHpr = target.getHpr(render)
target.disable() #turn off physics
if target.body: target.body.setGravityMode(0)
target.reparentTo(hand_joint)
target.setPosition(hand_joint.getPos(render))
target.setTag('heldBy', self.name)
if hand_joint == self.player_right_hand:
self.right_hand_holding_object = target
elif hand_joint == self.player_left_hand:
self.left_hand_holding_object = target
hand_slot = target
return target
def control__pick_up_with_right_hand(self, target=None):
if not target:
target = self.__get_object_in_center_of_view()
if not target:
print "no target in reach"
return "error: no target in reach"
else:
target = render.find("**/*" + target + "*").getPythonTag("isisobj")
print "attempting to pick up " + target.name + " with right hand.\n"
if self.can_grasp(target): # object within distance
return self.pick_object_up_with(target,
self.right_hand_holding_object,
self.player_right_hand)
else:
print 'object (' + target.name + ') is not graspable (i.e. in view and close enough).'
return 'error: object not graspable'
def control__pick_up_with_left_hand(self, target=None):
if not target:
target = self.__get_object_in_center_of_view()
if not target:
print "no target in reach"
return
else:
target = render.find("**/*" + target + "*").getPythonTag("isisobj")
print "attempting to pick up " + target.name + " with left hand.\n"
if self.can_grasp(target): # object within distance
return self.pick_object_up_with(target,
self.left_hand_holding_object,
self.player_left_hand)
else:
print 'object (' + target.name + ') is not graspable (i.e. in view and close enough).'
return 'error: object not graspable'
def control__drop_from_right_hand(self):
print "attempting to drop object from right hand.\n"
if self.right_hand_holding_object is None:
print 'right hand is not holding an object.'
return False
if self.right_hand_holding_object.getNetTag('heldBy') == self.name:
self.right_hand_holding_object.reparentTo(render)
direction = render.getRelativeVector(self.fov, Vec3(0, 1.0, 0))
pos = self.player_right_hand.getPos(render)
heldPos = self.right_hand_holding_object.geom.getPosition()
self.right_hand_holding_object.setPosition(pos)
self.right_hand_holding_object.synchPosQuatToNode()
self.right_hand_holding_object.setTag('heldBy', '')
self.right_hand_holding_object.setRotation(
self.right_hand_holding_object.originalHpr)
self.right_hand_holding_object.enable()
if self.right_hand_holding_object.body:
quat = self.getQuat()
# throw object
force = 5
self.right_hand_holding_object.body.setGravityMode(1)
self.right_hand_holding_object.getBody().setForce(
quat.xform(Vec3(0, force, 0)))
self.right_hand_holding_object = None
return 'success'
else:
return "Error: not being held by agent %s" % (self.name)
def control__drop_from_left_hand(self):
print "attempting to drop object from left hand.\n"
if self.left_hand_holding_object is None:
return 'left hand is not holding an object.'
if self.left_hand_holding_object.getNetTag('heldBy') == self.name:
self.left_hand_holding_object.reparentTo(render)
direction = render.getRelativeVector(self.fov, Vec3(0, 1.0, 0))
pos = self.player_left_hand.getPos(render)
heldPos = self.left_hand_holding_object.geom.getPosition()
self.left_hand_holding_object.setPosition(pos)
self.left_hand_holding_object.synchPosQuatToNode()
self.left_hand_holding_object.setTag('heldBy', '')
self.left_hand_holding_object.setRotation(
self.left_hand_holding_object.originalHpr)
self.left_hand_holding_object.enable()
if self.left_hand_holding_object.body:
quat = self.getQuat()
# throw object
force = 5
self.left_hand_holding_object.body.setGravityMode(1)
self.left_hand_holding_object.getBody().setForce(
quat.xform(Vec3(0, force, 0)))
self.left_hand_holding_object = None
return 'success'
else:
return "Error: not being held by agent %s" % (self.name)
def control__use_right_hand(self, target=None, action=None):
# TODO, rename this to use object with
if not action:
if self.msg:
action = self.msg
else:
action = "divide"
if not target:
target = self.__get_object_in_center_of_view()
if not target:
print "no target in reach"
return
else:
target = render.find("**/*" + target + "*").getPythonTag('isisobj')
print "Trying to use object", target
if self.can_grasp(target):
if (target.call(self, action, self.right_hand_holding_object) or
(self.right_hand_holding_object and
self.right_hand_holding_object.call(self, action, target))):
return "success"
return str(action) + " not associated with either target or object"
return "target not within reach"
def control__use_left_hand(self, target=None, action=None):
if not action:
if self.msg:
action = self.msg
else:
action = "divide"
if not target:
target = self.__get_object_in_center_of_view()
if not target:
print "no target in reach"
return
else:
target = render.find("**/*" + target + "*").getPythonTag('isisobj')
if self.can_grasp(target):
if (target.call(self, action, self.left_hand_holding_object) or
(self.left_hand_holding_object and
self.left_hand_holding_object.call(self, action, target))):
return "success"
return str(action) + " not associated with either target or object"
return "target not within reach"
def can_grasp(self, isisobject):
distance = isisobject.activeModel.getDistance(self.fov)
print "distance = ", distance
return distance < 5.0
def is_holding(self, object_name):
return ((self.left_hand_holding_object and (self.left_hand_holding_object.getPythonTag('isisobj').name == object_name)) \
or (self.right_hand_holding_object and (self.right_hand_holding_object.getPythonTag('isisobj').name == object_name)))
def empty_hand(self):
if (self.left_hand_holding_object is None):
return self.player_left_hand
elif (self.right_hand_holding_object is None):
return self.player_right_hand
return False
def has_empty_hand(self):
return (self.empty_hand() is not False)
def control__use_aimed(self):
"""
Try to use the object that we aim at, by calling its callback method.
"""
target = self.__get_object_in_center_of_view()
if target.selectionCallback:
target.selectionCallback(self, dir)
return "success"
def sense__get_position(self):
x, y, z = self.actorNodePath.getPos()
h, p, r = self.actorNodePath.getHpr()
#FIXME
# neck is not positioned in Blockman nh,np,nr = self.agents[agent_id].actor_neck.getHpr()
left_hand_obj = ""
right_hand_obj = ""
if self.left_hand_holding_object:
left_hand_obj = self.left_hand_holding_object.getName()
if self.right_hand_holding_object:
right_hand_obj = self.right_hand_holding_object.getName()
return {'body_x': x, 'body_y': y, 'body_z': z,'body_h':h,\
'body_p': p, 'body_r': r, 'in_left_hand': left_hand_obj, 'in_right_hand':right_hand_obj}
def sense__get_vision(self):
self.fov.node().saveScreenshot("temp.jpg")
image = Image.open("temp.jpg")
os.remove("temp.jpg")
return image
def sense__get_objects(self):
return dict([x.getName(), y]
for (x,
y) in self.get_objects_in_field_of_vision().items())
def sense__get_agents(self):
curSense = time()
agents = {}
for k, v in self.get_agents_in_field_of_vision().items():
v['actions'] = k.get_other_agents_actions(self.lastSense, curSense)
agents[k.name] = v
self.lastSense = curSense
return agents
def sense__get_utterances(self):
""" Clear out the buffer of things that the teacher has typed,
FIXME: this doesn't work right now """
return []
utterances = self.teacher_utterances
self.teacher_utterances = []
return utterances
def debug__print_objects(self):
text = "Objects in FOV: " + ", ".join(self.sense__get_objects().keys())
print text
def add_action_to_history(self, action, args, result=0):
self.queue.append((time(), action, args, result))
if len(self.queue) > self.queueSize:
self.queue.pop(0)
def get_other_agents_actions(self, start=0, end=None):
if not end:
end = time()
actions = []
for act in self.queue:
if act[0] >= start:
if act[0] < end:
actions.append(act)
else:
break
return actions
def update(self, stepSize=0.1):
self.speed = [0.0, 0.0]
self.actorNodePath.setPos(self.geom.getPosition() + Vec3(0, 0, -0.70))
self.actorNodePath.setQuat(self.getQuat())
# the values in self.speeds are used as coefficientes for turns and movements
if (self.controlMap["turn_left"] != 0):
self.addToH(stepSize * self.speeds[0])
if (self.controlMap["turn_right"] != 0):
self.addToH(-stepSize * self.speeds[1])
if self.verticalState == 'ground':
# these actions require contact with the ground
if (self.controlMap["move_forward"] != 0):
self.speed[1] = self.speeds[2]
if (self.controlMap["move_backward"] != 0):
self.speed[1] = -self.speeds[3]
if (self.controlMap["move_left"] != 0):
self.speed[0] = -self.speeds[4]
if (self.controlMap["move_right"] != 0):
self.speed[0] = self.speeds[5]
if (self.controlMap["jump"] != 0):
kinematicCharacterController.jump(self)
# one jump at a time!
self.controlMap["jump"] = 0
if (self.controlMap["look_left"] != 0):
self.neck.setR(bound(self.neck.getR(), -60, 60) + stepSize * 80)
if (self.controlMap["look_right"] != 0):
self.neck.setR(bound(self.neck.getR(), -60, 60) - stepSize * 80)
if (self.controlMap["look_up"] != 0):
self.neck.setP(bound(self.neck.getP(), -60, 80) + stepSize * 80)
if (self.controlMap["look_down"] != 0):
self.neck.setP(bound(self.neck.getP(), -60, 80) - stepSize * 80)
kinematicCharacterController.update(self, stepSize)
"""
Update the held object position to be in the hands
"""
if self.right_hand_holding_object != None:
self.right_hand_holding_object.setPosition(
self.player_right_hand.getPos(render))
if self.left_hand_holding_object != None:
self.left_hand_holding_object.setPosition(
self.player_left_hand.getPos(render))
#Update the dialog box and thought windows
#This allows dialogue window to gradually decay (changing transparancy) and then disappear
self.last_spoke += stepSize / 2
self.last_thought += stepSize / 2
self.speech_bubble['text_bg'] = (1, 1, 1, 1 / (self.last_spoke + 0.01))
self.speech_bubble['frameColor'] = (.6, .2, .1,
.5 / (self.last_spoke + 0.01))
if self.last_spoke > 2:
self.speech_bubble['text'] = ""
if self.last_thought > 1:
self.thought_bubble.hide()
# If the character is moving, loop the run animation.
# If he is standing still, stop the animation.
if (self.controlMap["move_forward"] !=
0) or (self.controlMap["move_backward"] !=
0) or (self.controlMap["move_left"] !=
0) or (self.controlMap["move_right"] != 0):
if self.isMoving is False:
self.isMoving = True
else:
if self.isMoving:
self.current_frame_count = 5.0
self.isMoving = False
total_frame_num = self.actor.getNumFrames('walk')
if self.isMoving:
self.current_frame_count = self.current_frame_count + (stepSize *
250.0)
if self.current_frame_count > total_frame_num:
self.current_frame_count = self.current_frame_count % total_frame_num
self.actor.pose('walk', self.current_frame_count)
elif self.current_frame_count != 0:
self.current_frame_count = 0
self.actor.pose('idle', 0)
return Task.cont
def destroy(self):
self.disable()
self.specialDirectObject.ignoreAll()
self.actorNodePath.removeNode()
del self.specialDirectObject
kinematicCharacterController.destroy(self)
def disable(self):
self.isDisabled = True
self.geom.disable()
self.footRay.disable()
def enable(self):
self.footRay.enable()
self.geom.enable()
self.isDisabled = False
"""
Set camera to correct height above the center of the capsule
when crouching and when standing up.
"""
def crouch(self):
kinematicCharacterController.crouch(self)
self.camH = self.crouchCamH
def crouchStop(self):
"""
Only change the camera's placement when the KCC allows standing up.
See the KCC to find out why it might not allow it.
"""
if kinematicCharacterController.crouchStop(self):
self.camH = self.walkCamH
class Entity(DirectObject, object):
def __init__(self, model = None):
self.prime = None
if model != None:
self.set_model(model)
def get_model(self):
return self.prime
def set_model(self, model):
if model != None:
if isinstance(model, PandaNode):
self.prime = NodePath(model)
elif isinstance(model, NodePath):
self.prime = model
else:
if Filename(model).exists():
self.model = Filename(model).getBasenameWoExtension()
path = model
else:
if isinstance(model, Filename):
self.model = model.getBasenameWoExtension()
path = model.getFullpath()
else:
path = APP_PATH + model
print "path: ", path
if Filename(path).exists():
pass
elif Filename(path + ".bam").exists():
path += ".bam"
elif Filename(path + ".bam.pz").exists():
path += ".bam.pz"
elif Filename(path + ".egg").exists():
path += ".egg"
elif Filename(path + ".egg.pz").exists():
path += ".egg.pz"
elif Filename(path + ".x").exists():
path += ".x"
else:
print ":object(error): can't find model", model, "!"
# Probably shouldn't exit because of this
sys.exit(1)
self.model = model
self.prime = base.loader.loadModel(path)
if self.prime == None:
print ":object(error): can't load model", model, "!"
# Probably shouldn't exit because of this
sys.exit(1)
def getX(self):
return self.prime.getX(base.render)
def getY(self):
return self.prime.getY(base.render)
def getZ(self):
return self.prime.getZ(base.render)
def getH(self):
return self.prime.getH(base.render)
def getP(self):
return self.prime.getP(base.render)
def getR(self):
return self.prime.getR(base.render)
def getSx(self):
return self.prime.getSx(base.render)
def getSy(self):
return self.prime.getSy(base.render)
def getSz(self):
return self.prime.getSz(base.render)
def getPos(self):
return self.prime.getPos(base.render)
def getHpr(self):
return self.prime.getHpr(base.render)
def getScale(self):
return self.prime.getScale(base.render)
def getCollideMask(self):
return self.prime.getCollideMask()
def getTransparency(self):
return self.prime.getTransparency()
def getTwoSided(self):
return self.prime.getTwoSided()
def getParent(self):
return self.prime.getParent()
def setX(self, *v):
self.prime.setX(*v)
def setY(self, *v):
self.prime.setY(*v)
def setZ(self, *v):
self.prime.setZ(*v)
def setH(self, *v):
self.prime.setH(*v)
def setP(self, *v):
self.prime.setP(*v)
def setR(self, *v):
self.prime.setR(*v)
def setSx(self, *v):
self.prime.setSx(*v)
def setSy(self, *v):
self.prime.setSy(*v)
def setSz(self, *v):
self.prime.setSz(*v)
def setPos(self, *v):
self.prime.setPos(*v)
def setHpr(self, *v):
self.prime.setHpr(*v)
def setScale(self, *v):
self.prime.setScale(*v)
def setCollideMask(self, *v):
self.prime.setCollideMask(*v)
def setTransparency(self, *v):
self.prime.setTransparency(*v)
def setTwoSided(self, *v):
self.prime.setTwoSided(*v)
def removeNode(self):
self.prime.removeNode()
def reparentTo(self, parent):
if isinstance(parent, Entity):
parent = parent.prime
if isinstance(parent, str):
if parent.startswith("render/"):
parent = parent[7:]
tv = parent
parent = base.render.find(tv)
if parent == NodePath():
parent = base.render.find("**/" + tv)
if parent != NodePath() and parent != None:
self.prime.reparentTo(parent)
def wrtReparentTo(self, parent):
if isinstance(parent, Entity):
parent = parent.prime
if isinstance(parent, str):
if parent.startswith("render/"):
parent = parent[7:]
tv = parent
parent = base.render.find(tv)
if parent == NodePath():
parent = base.render.find("**/" + tv)
if parent != NodePath():
self.prime.reparentTo(parent)
def attachTo(self, parent):
"""This attaches the object to another object/nodepath. The caller object stays at the same place, with the same scale and rotation,
but they become relative to the other object/nodepath. This is useful with for example a character that steps onto a moving ship or so."""
if isinstance(parent, Entity):
parent = parent.prime
if isinstance(parent, str):
if(parent.startswith("render/")): parent = parent[7:]
tv = parent
parent = base.render.find(tv)
if(parent == NodePath()):
parent = base.render.find("**/" + tv)
if(parent != NodePath()):
self.prime.setPos(self.prime.getPos(parent))
self.prime.setHpr(self.prime.getHpr(parent))
self.prime.setScale(self.prime.getScale(parent))
self.prime.reparentTo(parent)
def hide(self):
self.prime.hide()
def show(self):
self.prime.show()
def __del__(self):
try:
if isinstance(self.prime, NodePath):
self.prime.removeNode()
except AttributeError: pass
def __getstate__(self):
return [self.model, self.getX(), self.getY(), self.getZ(), self.getH(),
self.getP(), self.getR(), self.getSx(), self.getSy(),
self.getSz(), self.getCollideMask().getWord(),
self.getTransparency(), self.getTwoSided(), str(self.getParent())]
def __setstate__(self, p):
if len(p) < 14:
print ":object(error): This state is not compatible with this version!"
sys.exit(1)
self.setModel(p[0])
self.setX(p[1])
self.setY(p[2])
self.setZ(p[3])
self.setH(p[4])
self.setP(p[5])
self.setR(p[6])
self.setSx(p[7])
self.setSy(p[8])
self.setSz(p[9])
self.setCollideMask(BitMask32(p[10]))
self.setTransparency(p[11])
self.setTwoSided(p[12])
self.reparentTo(p[13])
class IsisAgent(kinematicCharacterController, DirectObject):
@classmethod
def setPhysics(cls, physics):
""" This method is set in src.loader when the generators are loaded
into the namespace. This frees the environment definitions (in
scenario files) from having to pass around the physics parameter
that is required for all IsisObjects """
cls.physics = physics
def __init__(self, name, queueSize=100):
# load the model and the different animations for the model into an Actor object.
self.actor = Actor(
"media/models/boxman", {"walk": "media/models/boxman-walk", "idle": "media/models/boxman-idle"}
)
self.actor.setScale(1.0)
self.actor.setH(0)
# self.actor.setLODAnimation(10,5,2) # slows animation framerate when actor is far from camera, if you can figure out reasonable params
self.actor.setColorScale(random.random(), random.random(), random.random(), 1.0)
self.actorNodePath = NodePath("agent-%s" % name)
self.activeModel = self.actorNodePath
self.actorNodePath.reparentTo(render)
self.actor.reparentTo(self.actorNodePath)
self.name = name
self.isMoving = False
# initialize ODE controller
kinematicCharacterController.__init__(self, IsisAgent.physics, self.actorNodePath)
self.setGeomPos(self.actorNodePath.getPos(render))
"""
Additional Direct Object that I use for convenience.
"""
self.specialDirectObject = DirectObject()
"""
How high above the center of the capsule you want the camera to be
when walking and when crouching. It's related to the values in KCC.
"""
self.walkCamH = 0.7
self.crouchCamH = 0.2
self.camH = self.walkCamH
"""
This tells the Player Controller what we're aiming at.
"""
self.aimed = None
self.isSitting = False
self.isDisabled = False
"""
The special direct object is used for trigger messages and the like.
"""
# self.specialDirectObject.accept("ladder_trigger_enter", self.setFly, [True])
# self.specialDirectObject.accept("ladder_trigger_exit", self.setFly, [False])
self.actor.makeSubpart("arms", ["LeftShoulder", "RightShoulder"])
# Expose agent's right hand joint to attach objects to
self.player_right_hand = self.actor.exposeJoint(None, "modelRoot", "Hand.R")
self.player_left_hand = self.actor.exposeJoint(None, "modelRoot", "Hand.L")
self.right_hand_holding_object = None
self.left_hand_holding_object = None
# don't change the color of things you pick up
self.player_right_hand.setColorScaleOff()
self.player_left_hand.setColorScaleOff()
self.player_head = self.actor.exposeJoint(None, "modelRoot", "Head")
self.neck = self.actor.controlJoint(None, "modelRoot", "Head")
self.controlMap = {
"turn_left": 0,
"turn_right": 0,
"move_forward": 0,
"move_backward": 0,
"move_right": 0,
"move_left": 0,
"look_up": 0,
"look_down": 0,
"look_left": 0,
"look_right": 0,
"jump": 0,
}
# see update method for uses, indices are [turn left, turn right, move_forward, move_back, move_right, move_left, look_up, look_down, look_right, look_left]
# turns are in degrees per second, moves are in units per second
self.speeds = [270, 270, 5, 5, 5, 5, 60, 60, 60, 60]
self.originalPos = self.actor.getPos()
bubble = loader.loadTexture("media/textures/thought_bubble.png")
# bubble.setTransparency(TransparencyAttrib.MAlpha)
self.speech_bubble = DirectLabel(
parent=self.actor,
text="",
text_wordwrap=10,
pad=(3, 3),
relief=None,
text_scale=(0.3, 0.3),
pos=(0, 0, 3.6),
frameColor=(0.6, 0.2, 0.1, 0.5),
textMayChange=1,
text_frame=(0, 0, 0, 1),
text_bg=(1, 1, 1, 1),
)
# self.myImage=
self.speech_bubble.setTransparency(TransparencyAttrib.MAlpha)
# stop the speech bubble from being colored like the agent
self.speech_bubble.setColorScaleOff()
self.speech_bubble.component("text0").textNode.setCardDecal(1)
self.speech_bubble.setBillboardAxis()
# hide the speech bubble from IsisAgent's own camera
self.speech_bubble.hide(BitMask32.bit(1))
self.thought_bubble = DirectLabel(
parent=self.actor,
text="",
text_wordwrap=9,
text_frame=(1, 0, -2, 1),
text_pos=(0, 0.5),
text_bg=(1, 1, 1, 0),
relief=None,
frameSize=(0, 1.5, -2, 3),
text_scale=(0.18, 0.18),
pos=(0, 0.2, 3.6),
textMayChange=1,
image=bubble,
image_pos=(0, 0.1, 0),
sortOrder=5,
)
self.thought_bubble.setTransparency(TransparencyAttrib.MAlpha)
# stop the speech bubble from being colored like the agent
self.thought_bubble.setColorScaleOff()
self.thought_bubble.component("text0").textNode.setFrameColor(1, 1, 1, 0)
self.thought_bubble.component("text0").textNode.setFrameAsMargin(0.1, 0.1, 0.1, 0.1)
self.thought_bubble.component("text0").textNode.setCardDecal(1)
self.thought_bubble.setBillboardAxis()
# hide the thought bubble from IsisAgent's own camera
self.thought_bubble.hide(BitMask32.bit(1))
# disable by default
self.thought_bubble.hide()
self.thought_filter = {} # only show thoughts whose values are in here
self.last_spoke = 0 # timers to keep track of last thought/speech and
self.last_thought = 0 # hide visualizations
# put a camera on ralph
self.fov = NodePath(Camera("RaphViz"))
self.fov.node().setCameraMask(BitMask32.bit(1))
# position the camera to be infront of Boxman's face.
self.fov.reparentTo(self.player_head)
# x,y,z are not in standard orientation when parented to player-Head
self.fov.setPos(0, 0.2, 0)
# if P=0, canrea is looking directly up. 90 is back of head. -90 is on face.
self.fov.setHpr(0, -90, 0)
lens = self.fov.node().getLens()
lens.setFov(60) # degree field of view (expanded from 40)
lens.setNear(0.2)
# self.fov.node().showFrustum() # displays a box around his head
# self.fov.place()
self.prevtime = 0
self.current_frame_count = 0
self.isSitting = False
self.isDisabled = False
self.msg = None
self.actorNodePath.setPythonTag("agent", self)
# Initialize the action queue, with a maximum length of queueSize
self.queue = []
self.queueSize = queueSize
self.lastSense = 0
def setLayout(self, layout):
""" Dummy method called by spatial methods for use with objects.
Doesn't make sense for an agent that can move around."""
pass
def setPos(self, pos):
""" Wrapper to set the position of the ODE geometry, which in turn
sets the visual model's geometry the next time the update() method
is called. """
self.setGeomPos(pos)
def setPosition(self, pos):
self.setPos(pos)
def reparentTo(self, parent):
self.actorNodePath.reparentTo(parent)
def setControl(self, control, value):
"""Set the state of one of the character's movement controls. """
self.controlMap[control] = value
def get_objects_in_field_of_vision(self, exclude=["isisobject"]):
""" This works in an x-ray style. Fast. Works best if you listen to
http://en.wikipedia.org/wiki/Rock_Art_and_the_X-Ray_Style while
you use it.
needs to exclude isisobjects since they cannot be serialized
"""
objects = {}
for obj in base.render.findAllMatches("**/IsisObject*"):
if not obj.hasPythonTag("isisobj"):
continue
o = obj.getPythonTag("isisobj")
bounds = o.activeModel.getBounds()
bounds.xform(o.activeModel.getMat(self.fov))
if self.fov.node().isInView(o.activeModel.getPos(self.fov)):
pos = o.activeModel.getPos(render)
pos = (pos[0], pos[1], pos[2] + o.getHeight() / 2)
p1 = self.fov.getRelativePoint(render, pos)
p2 = Point2()
self.fov.node().getLens().project(p1, p2)
p3 = aspect2d.getRelativePoint(render2d, Point3(p2[0], 0, p2[1]))
object_dict = {}
if "x_pos" not in exclude:
object_dict["x_pos"] = p3[0]
if "y_pos" not in exclude:
object_dict["y_pos"] = p3[2]
if "distance" not in exclude:
object_dict["distance"] = o.activeModel.getDistance(self.fov)
if "orientation" not in exclude:
object_dict["orientation"] = o.activeModel.getH(self.fov)
if "actions" not in exclude:
object_dict["actions"] = o.list_actions()
if "isisobject" not in exclude:
object_dict["isisobject"] = o
# add item to dinctionary
objects[o] = object_dict
return objects
def get_agents_in_field_of_vision(self):
""" This works in an x-ray vision style as well"""
agents = {}
for agent in base.render.findAllMatches("**/agent-*"):
if not agent.hasPythonTag("agent"):
continue
a = agent.getPythonTag("agent")
bounds = a.actorNodePath.getBounds()
bounds.xform(a.actorNodePath.getMat(self.fov))
pos = a.actorNodePath.getPos(self.fov)
if self.fov.node().isInView(pos):
p1 = self.fov.getRelativePoint(render, pos)
p2 = Point2()
self.fov.node().getLens().project(p1, p2)
p3 = aspect2d.getRelativePoint(render2d, Point3(p2[0], 0, p2[1]))
agentDict = {
"x_pos": p3[0],
"y_pos": p3[2],
"distance": a.actorNodePath.getDistance(self.fov),
"orientation": a.actorNodePath.getH(self.fov),
}
agents[a] = agentDict
return agents
def in_view(self, isisobj):
""" Returns true iff a particular isisobject is in view """
return len(
filter(lambda x: x["isisobject"] == isisobj, self.get_objects_in_field_of_vision(exclude=[]).values())
)
def get_objects_in_view(self):
""" Gets objects through ray tracing. Slow"""
return self.picker.get_objects_in_view()
def control__turn_left__start(self, speed=None):
self.setControl("turn_left", 1)
self.setControl("turn_right", 0)
if speed:
self.speeds[0] = speed
return "success"
def control__turn_left__stop(self):
self.setControl("turn_left", 0)
return "success"
def control__turn_right__start(self, speed=None):
self.setControl("turn_left", 0)
self.setControl("turn_right", 1)
if speed:
self.speeds[1] = speed
return "success"
def control__turn_right__stop(self):
self.setControl("turn_right", 0)
return "success"
def control__move_forward__start(self, speed=None):
self.setControl("move_forward", 1)
self.setControl("move_backward", 0)
if speed:
self.speeds[2] = speed
return "success"
def control__move_forward__stop(self):
self.setControl("move_forward", 0)
return "success"
def control__move_backward__start(self, speed=None):
self.setControl("move_forward", 0)
self.setControl("move_backward", 1)
if speed:
self.speeds[3] = speed
return "success"
def control__move_backward__stop(self):
self.setControl("move_backward", 0)
return "success"
def control__move_left__start(self, speed=None):
self.setControl("move_left", 1)
self.setControl("move_right", 0)
if speed:
self.speeds[4] = speed
return "success"
def control__move_left__stop(self):
self.setControl("move_left", 0)
return "success"
def control__move_right__start(self, speed=None):
self.setControl("move_right", 1)
self.setControl("move_left", 0)
if speed:
self.speeds[5] = speed
return "success"
def control__move_right__stop(self):
self.setControl("move_right", 0)
return "success"
def control__look_left__start(self, speed=None):
self.setControl("look_left", 1)
self.setControl("look_right", 0)
if speed:
self.speeds[9] = speed
return "success"
def control__look_left__stop(self):
self.setControl("look_left", 0)
return "success"
def control__look_right__start(self, speed=None):
self.setControl("look_right", 1)
self.setControl("look_left", 0)
if speed:
self.speeds[8] = speed
return "success"
def control__look_right__stop(self):
self.setControl("look_right", 0)
return "success"
def control__look_up__start(self, speed=None):
self.setControl("look_up", 1)
self.setControl("look_down", 0)
if speed:
self.speeds[6] = speed
return "success"
def control__look_up__stop(self):
self.setControl("look_up", 0)
return "success"
def control__look_down__start(self, speed=None):
self.setControl("look_down", 1)
self.setControl("look_up", 0)
if speed:
self.speeds[7] = speed
return "success"
def control__look_down__stop(self):
self.setControl("look_down", 0)
return "success"
def control__jump(self):
self.setControl("jump", 1)
return "success"
def control__view_objects(self):
""" calls a raytrace to to all objects in view """
objects = self.get_objects_in_field_of_vision()
self.control__say("If I were wearing x-ray glasses, I could see %i items" % len(objects))
print "Objects in view:", objects
return objects
def control__sense(self):
""" perceives the world, returns percepts dict """
percepts = dict()
# eyes: visual matricies
# percepts['vision'] = self.sense__get_vision()
# objects in purview (cheating object recognition)
percepts["objects"] = self.sense__get_objects()
# global position in environment - our robots can have GPS :)
percepts["position"] = self.sense__get_position()
# language: get last utterances that were typed
percepts["language"] = self.sense__get_utterances()
# agents: returns a map of agents to a list of actions that have been sensed
percepts["agents"] = self.sense__get_agents()
print percepts
return percepts
def control__think(self, message, layer=0):
""" Changes the contents of an agent's thought bubble"""
# only say things that are checked in the controller
if self.thought_filter.has_key(layer):
self.thought_bubble.show()
self.thought_bubble["text"] = message
# self.thought_bubble.component('text0').textNode.setShadow(0.05, 0.05)
# self.thought_bubble.component('text0').textNode.setShadowColor(self.thought_filter[layer])
self.last_thought = 0
return "success"
def control__say(self, message="Hello!"):
self.speech_bubble["text"] = message
self.last_spoke = 0
return "success"
"""
Methods explicitly for IsisScenario files
"""
def put_in_front_of(self, isisobj):
# find open direction
pos = isisobj.getGeomPos()
direction = render.getRelativeVector(isisobj, Vec3(0, 1.0, 0))
closestEntry, closestObject = IsisAgent.physics.doRaycastNew("aimRay", 5, [pos, direction], [isisobj.geom])
print "CLOSEST", closestEntry, closestObject
if closestObject == None:
self.setPosition(pos + Vec3(0, 2, 0))
else:
print "CANNOT PLACE IN FRONT OF %s BECAUSE %s IS THERE" % (isisobj, closestObject)
direction = render.getRelativeVector(isisobj, Vec3(0, -1.0, 0))
closestEntry, closestObject = IsisAgent.physics.doRaycastNew("aimRay", 5, [pos, direction], [isisobj.geom])
if closestEntry == None:
self.setPosition(pos + Vec3(0, -2, 0))
else:
print "CANNOT PLACE BEHIND %s BECAUSE %s IS THERE" % (isisobj, closestObject)
direction = render.getRelativeVector(isisobj, Vec3(1, 0, 0))
closestEntry, closestObject = IsisAgent.physics.doRaycastNew(
"aimRay", 5, [pos, direction], [isisobj.geom]
)
if closestEntry == None:
self.setPosition(pos + Vec3(2, 0, 0))
else:
print "CANNOT PLACE TO LEFT OF %s BECAUSE %s IS THERE" % (isisobj, closestObject)
# there's only one option left, do it anyway
self.setPosition(pos + Vec3(-2, 0, 0))
# rotate agent to look at it
self.actorNodePath.setPos(self.getGeomPos())
self.actorNodePath.lookAt(pos)
self.setH(self.actorNodePath.getH())
def put_in_right_hand(self, target):
return self.pick_object_up_with(target, self.right_hand_holding_object, self.player_right_hand)
def put_in_left_hand(self, target):
return self.pick_object_up_with(target, self.left_hand_holding_object, self.player_left_hand)
def __get_object_in_center_of_view(self):
direction = render.getRelativeVector(self.fov, Vec3(0, 1.0, 0))
pos = self.fov.getPos(render)
exclude = [] # [base.render.find("**/kitchenNode*").getPythonTag("isisobj").geom]
closestEntry, closestObject = IsisAgent.physics.doRaycastNew("aimRay", 5, [pos, direction], exclude)
return closestObject
def pick_object_up_with(self, target, hand_slot, hand_joint):
""" Attaches an IsisObject, target, to the hand joint. Does not check anything first,
other than the fact that the hand joint is not currently holding something else."""
if hand_slot != None:
print "already holding " + hand_slot.getName() + "."
return None
else:
if target.layout:
target.layout.remove(target)
target.layout = None
# store original position
target.originalHpr = target.getHpr(render)
target.disable() # turn off physics
if target.body:
target.body.setGravityMode(0)
target.reparentTo(hand_joint)
target.setPosition(hand_joint.getPos(render))
target.setTag("heldBy", self.name)
if hand_joint == self.player_right_hand:
self.right_hand_holding_object = target
elif hand_joint == self.player_left_hand:
self.left_hand_holding_object = target
hand_slot = target
return target
def control__pick_up_with_right_hand(self, target=None):
if not target:
target = self.__get_object_in_center_of_view()
if not target:
print "no target in reach"
return "error: no target in reach"
else:
target = render.find("**/*" + target + "*").getPythonTag("isisobj")
print "attempting to pick up " + target.name + " with right hand.\n"
if self.can_grasp(target): # object within distance
return self.pick_object_up_with(target, self.right_hand_holding_object, self.player_right_hand)
else:
print "object (" + target.name + ") is not graspable (i.e. in view and close enough)."
return "error: object not graspable"
def control__pick_up_with_left_hand(self, target=None):
if not target:
target = self.__get_object_in_center_of_view()
if not target:
print "no target in reach"
return
else:
target = render.find("**/*" + target + "*").getPythonTag("isisobj")
print "attempting to pick up " + target.name + " with left hand.\n"
if self.can_grasp(target): # object within distance
return self.pick_object_up_with(target, self.left_hand_holding_object, self.player_left_hand)
else:
print "object (" + target.name + ") is not graspable (i.e. in view and close enough)."
return "error: object not graspable"
def control__drop_from_right_hand(self):
print "attempting to drop object from right hand.\n"
if self.right_hand_holding_object is None:
print "right hand is not holding an object."
return False
if self.right_hand_holding_object.getNetTag("heldBy") == self.name:
self.right_hand_holding_object.reparentTo(render)
direction = render.getRelativeVector(self.fov, Vec3(0, 1.0, 0))
pos = self.player_right_hand.getPos(render)
heldPos = self.right_hand_holding_object.geom.getPosition()
self.right_hand_holding_object.setPosition(pos)
self.right_hand_holding_object.synchPosQuatToNode()
self.right_hand_holding_object.setTag("heldBy", "")
self.right_hand_holding_object.setRotation(self.right_hand_holding_object.originalHpr)
self.right_hand_holding_object.enable()
if self.right_hand_holding_object.body:
quat = self.getQuat()
# throw object
force = 5
self.right_hand_holding_object.body.setGravityMode(1)
self.right_hand_holding_object.getBody().setForce(quat.xform(Vec3(0, force, 0)))
self.right_hand_holding_object = None
return "success"
else:
return "Error: not being held by agent %s" % (self.name)
def control__drop_from_left_hand(self):
print "attempting to drop object from left hand.\n"
if self.left_hand_holding_object is None:
return "left hand is not holding an object."
if self.left_hand_holding_object.getNetTag("heldBy") == self.name:
self.left_hand_holding_object.reparentTo(render)
direction = render.getRelativeVector(self.fov, Vec3(0, 1.0, 0))
pos = self.player_left_hand.getPos(render)
heldPos = self.left_hand_holding_object.geom.getPosition()
self.left_hand_holding_object.setPosition(pos)
self.left_hand_holding_object.synchPosQuatToNode()
self.left_hand_holding_object.setTag("heldBy", "")
self.left_hand_holding_object.setRotation(self.left_hand_holding_object.originalHpr)
self.left_hand_holding_object.enable()
if self.left_hand_holding_object.body:
quat = self.getQuat()
# throw object
force = 5
self.left_hand_holding_object.body.setGravityMode(1)
self.left_hand_holding_object.getBody().setForce(quat.xform(Vec3(0, force, 0)))
self.left_hand_holding_object = None
return "success"
else:
return "Error: not being held by agent %s" % (self.name)
def control__use_right_hand(self, target=None, action=None):
# TODO, rename this to use object with
if not action:
if self.msg:
action = self.msg
else:
action = "divide"
if not target:
target = self.__get_object_in_center_of_view()
if not target:
print "no target in reach"
return
else:
target = render.find("**/*" + target + "*").getPythonTag("isisobj")
print "Trying to use object", target
if self.can_grasp(target):
if target.call(self, action, self.right_hand_holding_object) or (
self.right_hand_holding_object and self.right_hand_holding_object.call(self, action, target)
):
return "success"
return str(action) + " not associated with either target or object"
return "target not within reach"
def control__use_left_hand(self, target=None, action=None):
if not action:
if self.msg:
action = self.msg
else:
action = "divide"
if not target:
target = self.__get_object_in_center_of_view()
if not target:
print "no target in reach"
return
else:
target = render.find("**/*" + target + "*").getPythonTag("isisobj")
if self.can_grasp(target):
if target.call(self, action, self.left_hand_holding_object) or (
self.left_hand_holding_object and self.left_hand_holding_object.call(self, action, target)
):
return "success"
return str(action) + " not associated with either target or object"
return "target not within reach"
def can_grasp(self, isisobject):
distance = isisobject.activeModel.getDistance(self.fov)
print "distance = ", distance
return distance < 5.0
def is_holding(self, object_name):
return (
self.left_hand_holding_object
and (self.left_hand_holding_object.getPythonTag("isisobj").name == object_name)
) or (
self.right_hand_holding_object
and (self.right_hand_holding_object.getPythonTag("isisobj").name == object_name)
)
def empty_hand(self):
if self.left_hand_holding_object is None:
return self.player_left_hand
elif self.right_hand_holding_object is None:
return self.player_right_hand
return False
def has_empty_hand(self):
return self.empty_hand() is not False
def control__use_aimed(self):
"""
Try to use the object that we aim at, by calling its callback method.
"""
target = self.__get_object_in_center_of_view()
if target.selectionCallback:
target.selectionCallback(self, dir)
return "success"
def sense__get_position(self):
x, y, z = self.actorNodePath.getPos()
h, p, r = self.actorNodePath.getHpr()
# FIXME
# neck is not positioned in Blockman nh,np,nr = self.agents[agent_id].actor_neck.getHpr()
left_hand_obj = ""
right_hand_obj = ""
if self.left_hand_holding_object:
left_hand_obj = self.left_hand_holding_object.getName()
if self.right_hand_holding_object:
right_hand_obj = self.right_hand_holding_object.getName()
return {
"body_x": x,
"body_y": y,
"body_z": z,
"body_h": h,
"body_p": p,
"body_r": r,
"in_left_hand": left_hand_obj,
"in_right_hand": right_hand_obj,
}
def sense__get_vision(self):
self.fov.node().saveScreenshot("temp.jpg")
image = Image.open("temp.jpg")
os.remove("temp.jpg")
return image
def sense__get_objects(self):
return dict([x.getName(), y] for (x, y) in self.get_objects_in_field_of_vision().items())
def sense__get_agents(self):
curSense = time()
agents = {}
for k, v in self.get_agents_in_field_of_vision().items():
v["actions"] = k.get_other_agents_actions(self.lastSense, curSense)
agents[k.name] = v
self.lastSense = curSense
return agents
def sense__get_utterances(self):
""" Clear out the buffer of things that the teacher has typed,
FIXME: this doesn't work right now """
return []
utterances = self.teacher_utterances
self.teacher_utterances = []
return utterances
def debug__print_objects(self):
text = "Objects in FOV: " + ", ".join(self.sense__get_objects().keys())
print text
def add_action_to_history(self, action, args, result=0):
self.queue.append((time(), action, args, result))
if len(self.queue) > self.queueSize:
self.queue.pop(0)
def get_other_agents_actions(self, start=0, end=None):
if not end:
end = time()
actions = []
for act in self.queue:
if act[0] >= start:
if act[0] < end:
actions.append(act)
else:
break
return actions
def update(self, stepSize=0.1):
self.speed = [0.0, 0.0]
self.actorNodePath.setPos(self.geom.getPosition() + Vec3(0, 0, -0.70))
self.actorNodePath.setQuat(self.getQuat())
# the values in self.speeds are used as coefficientes for turns and movements
if self.controlMap["turn_left"] != 0:
self.addToH(stepSize * self.speeds[0])
if self.controlMap["turn_right"] != 0:
self.addToH(-stepSize * self.speeds[1])
if self.verticalState == "ground":
# these actions require contact with the ground
if self.controlMap["move_forward"] != 0:
self.speed[1] = self.speeds[2]
if self.controlMap["move_backward"] != 0:
self.speed[1] = -self.speeds[3]
if self.controlMap["move_left"] != 0:
self.speed[0] = -self.speeds[4]
if self.controlMap["move_right"] != 0:
self.speed[0] = self.speeds[5]
if self.controlMap["jump"] != 0:
kinematicCharacterController.jump(self)
# one jump at a time!
self.controlMap["jump"] = 0
if self.controlMap["look_left"] != 0:
self.neck.setR(bound(self.neck.getR(), -60, 60) + stepSize * 80)
if self.controlMap["look_right"] != 0:
self.neck.setR(bound(self.neck.getR(), -60, 60) - stepSize * 80)
if self.controlMap["look_up"] != 0:
self.neck.setP(bound(self.neck.getP(), -60, 80) + stepSize * 80)
if self.controlMap["look_down"] != 0:
self.neck.setP(bound(self.neck.getP(), -60, 80) - stepSize * 80)
kinematicCharacterController.update(self, stepSize)
"""
Update the held object position to be in the hands
"""
if self.right_hand_holding_object != None:
self.right_hand_holding_object.setPosition(self.player_right_hand.getPos(render))
if self.left_hand_holding_object != None:
self.left_hand_holding_object.setPosition(self.player_left_hand.getPos(render))
# Update the dialog box and thought windows
# This allows dialogue window to gradually decay (changing transparancy) and then disappear
self.last_spoke += stepSize / 2
self.last_thought += stepSize / 2
self.speech_bubble["text_bg"] = (1, 1, 1, 1 / (self.last_spoke + 0.01))
self.speech_bubble["frameColor"] = (0.6, 0.2, 0.1, 0.5 / (self.last_spoke + 0.01))
if self.last_spoke > 2:
self.speech_bubble["text"] = ""
if self.last_thought > 1:
self.thought_bubble.hide()
# If the character is moving, loop the run animation.
# If he is standing still, stop the animation.
if (
(self.controlMap["move_forward"] != 0)
or (self.controlMap["move_backward"] != 0)
or (self.controlMap["move_left"] != 0)
or (self.controlMap["move_right"] != 0)
):
if self.isMoving is False:
self.isMoving = True
else:
if self.isMoving:
self.current_frame_count = 5.0
self.isMoving = False
total_frame_num = self.actor.getNumFrames("walk")
if self.isMoving:
self.current_frame_count = self.current_frame_count + (stepSize * 250.0)
if self.current_frame_count > total_frame_num:
self.current_frame_count = self.current_frame_count % total_frame_num
self.actor.pose("walk", self.current_frame_count)
elif self.current_frame_count != 0:
self.current_frame_count = 0
self.actor.pose("idle", 0)
return Task.cont
def destroy(self):
self.disable()
self.specialDirectObject.ignoreAll()
self.actorNodePath.removeNode()
del self.specialDirectObject
kinematicCharacterController.destroy(self)
def disable(self):
self.isDisabled = True
self.geom.disable()
self.footRay.disable()
def enable(self):
self.footRay.enable()
self.geom.enable()
self.isDisabled = False
"""
Set camera to correct height above the center of the capsule
when crouching and when standing up.
"""
def crouch(self):
kinematicCharacterController.crouch(self)
self.camH = self.crouchCamH
def crouchStop(self):
"""
Only change the camera's placement when the KCC allows standing up.
See the KCC to find out why it might not allow it.
"""
if kinematicCharacterController.crouchStop(self):
self.camH = self.walkCamH
class Character:
"""A character with an animated avatar that moves left, right or forward
according to the controls turned on or off in self.controlMap.
Public fields:
self.controlMap -- The character's movement controls
self.actor -- The character's Actor (3D animated model)
Public functions:
__init__ -- Initialise the character
move -- Move and animate the character for one frame. This is a task
function that is called every frame by Panda3D.
setControl -- Set one of the character's controls on or off.
"""
def __init__(self, agent_simulator, model, actions, startPos, scale):
"""Initialize the character.
Arguments:
model -- The path to the character's model file (string)
run : The path to the model's run animation (string)
walk : The path to the model's walk animation (string)
startPos : Where in the world the character will begin (pos)
scale : The amount by which the size of the model will be scaled
(float)
"""
self.agent_simulator = agent_simulator
self.controlMap = {"turn_left":0, "turn_right":0, "move_forward":0, "move_backward":0,\
"look_up":0, "look_down":0, "look_left":0, "look_right":0}
self.actor = Actor(model,actions)
self.actor.reparentTo(render)
self.actor.setScale(scale)
self.actor.setPos(startPos)
self.actor.setHpr(0,0,0)
# Expose agent's right hand joint to attach objects to
self.actor_right_hand = self.actor.exposeJoint(None, 'modelRoot', 'RightHand')
self.actor_left_hand = self.actor.exposeJoint(None, 'modelRoot', 'LeftHand')
self.right_hand_holding_object = False
self.left_hand_holding_object = False
# speech bubble
self.last_spoke = 0
self.speech_bubble=DirectLabel(parent=self.actor, text="", text_wordwrap=10, pad=(3,3), relief=None, text_scale=(.5,.5), pos = (0,0,6), frameColor=(.6,.2,.1,.5), textMayChange=1, text_frame=(0,0,0,1), text_bg=(1,1,1,1))
self.speech_bubble.component('text0').textNode.setCardDecal(1)
self.speech_bubble.setBillboardAxis()
# visual processing
self.actor_eye = self.actor.exposeJoint(None, 'modelRoot', 'LeftEyeLid')
# put a camera on ralph
self.fov = NodePath(Camera('RaphViz'))
self.fov.reparentTo(self.actor_eye)
self.fov.setHpr(180,0,0)
#lens = OrthographicLens()
#lens.setFilmSize(20,15)
#self.fov.node().setLens(lens)
lens = self.fov.node().getLens()
lens.setFov(60) # degree field of view (expanded from 40)
lens.setNear(0.2)
#self.fov.node().showFrustum() # displays a box around his head
self.actor_neck = self.actor.controlJoint(None, 'modelRoot', 'Neck')
# Define subpart of agent for when he's standing around
self.actor.makeSubpart("arms", ["LeftShoulder", "RightShoulder"])
taskMgr.add(self.move,"moveTask") # Note: deriving classes DO NOT need
# to add their own move tasks to the
# task manager. If they override
# self.move, then their own self.move
# function will get called by the
# task manager (they must then
# explicitly call Character.move in
# that function if they want it).
self.prevtime = 0
self.isMoving = False
self.current_frame_count = 0.0
# We will detect the height of the terrain by creating a collision
# ray and casting it downward toward the terrain. One ray will
# start above ralph's head, and the other will start above the camera.
# A ray may hit the terrain, or it may hit a rock or a tree. If it
# hits the terrain, we can detect the height. If it hits anything
# else, we rule that the move is illegal.
self.initialize_collision_handling()
def initialize_collision_handling(self):
self.collision_handling_mutex = Lock()
self.cTrav = CollisionTraverser()
self.groundRay = CollisionRay()
self.groundRay.setOrigin(0,0,1000)
self.groundRay.setDirection(0,0,-1)
self.groundCol = CollisionNode('ralphRay')
self.groundCol.setIntoCollideMask(BitMask32.bit(0))
self.groundCol.setFromCollideMask(BitMask32.bit(0))
self.groundCol.addSolid(self.groundRay)
self.groundColNp = self.actor.attachNewNode(self.groundCol)
self.groundHandler = CollisionHandlerQueue()
self.cTrav.addCollider(self.groundColNp, self.groundHandler)
# Uncomment this line to see the collision rays
# self.groundColNp.show()
#Uncomment this line to show a visual representation of the
#collisions occuring
# self.cTrav.showCollisions(render)
def destroy_collision_handling(self):
self.collision_handling_mutex.acquire()
def handle_collisions(self):
self.collision_handling_mutex.acquire()
self.groundCol.setIntoCollideMask(BitMask32.bit(0))
self.groundCol.setFromCollideMask(BitMask32.bit(1))
# Now check for collisions.
self.cTrav.traverse(render)
# Adjust the character's Z coordinate. If the character's ray hit terrain,
# update his Z. If it hit anything else, or didn't hit anything, put
# him back where he was last frame.
entries = []
for i in range(self.groundHandler.getNumEntries()):
entry = self.groundHandler.getEntry(i)
entries.append(entry)
entries.sort(lambda x,y: cmp(y.getSurfacePoint(render).getZ(),
x.getSurfacePoint(render).getZ()))
if (len(entries)>0) and (entries[0].getIntoNode().getName() == "terrain"):
self.actor.setZ(entries[0].getSurfacePoint(render).getZ())
else:
self.actor.setPos(self.startpos)
self.groundCol.setIntoCollideMask(BitMask32.bit(0))
self.groundCol.setFromCollideMask(BitMask32.bit(0))
self.collision_handling_mutex.release()
def position(self):
return self.actor.getPos()
def forward_normal_vector(self):
backward = self.actor.getNetTransform().getMat().getRow3(1)
backward.setZ(0)
backward.normalize()
return -backward
def step_simulation_time(self, seconds):
# save the character's initial position so that we can restore it,
# in case he falls off the map or runs into something.
self.startpos = self.actor.getPos()
def bound(i, mn = -1, mx = 1): return min(max(i, mn), mx) # enforces bounds on a numeric value
# move the character if any of the move controls are activated.
if (self.controlMap["turn_left"]!=0):
self.actor.setH(self.actor.getH() + seconds*30)
if (self.controlMap["turn_right"]!=0):
self.actor.setH(self.actor.getH() - seconds*30)
if (self.controlMap["move_forward"]!=0):
self.actor.setPos(self.actor.getPos() + self.forward_normal_vector() * (seconds*0.5))
if (self.controlMap["move_backward"]!=0):
self.actor.setPos(self.actor.getPos() - self.forward_normal_vector() * (seconds*0.5))
if (self.controlMap["look_left"]!=0):
self.actor_neck.setP(bound(self.actor_neck.getP(),-60,60)+1*(seconds*50))
if (self.controlMap["look_right"]!=0):
self.actor_neck.setP(bound(self.actor_neck.getP(),-60,60)-1*(seconds*50))
if (self.controlMap["look_up"]!=0):
self.actor_neck.setH(bound(self.actor_neck.getH(),-60,80)+1*(seconds*50))
if (self.controlMap["look_down"]!=0):
self.actor_neck.setH(bound(self.actor_neck.getH(),-60,80)-1*(seconds*50))
# allow dialogue window to gradually decay (changing transparancy) and then disappear
self.last_spoke += seconds
self.speech_bubble['text_bg']=(1,1,1,1/(2*self.last_spoke+0.01))
self.speech_bubble['frameColor']=(.6,.2,.1,.5/(2*self.last_spoke+0.01))
if self.last_spoke > 2:
self.speech_bubble['text'] = ""
# If the character is moving, loop the run animation.
# If he is standing still, stop the animation.
if (self.controlMap["move_forward"]!=0) or (self.controlMap["move_backward"]!=0):
if self.isMoving is False:
self.isMoving = True
else:
if self.isMoving:
self.current_frame_count = 5.0
self.isMoving = False
total_frame_num = self.actor.getNumFrames('walk')
if self.isMoving:
self.current_frame_count = self.current_frame_count + (seconds*10.0)
while (self.current_frame_count >= total_frame_num + 1):
self.current_frame_count -= total_frame_num
while (self.current_frame_count < 0):
self.current_frame_count += total_frame_num
self.actor.pose('walk', self.current_frame_count)
self.handle_collisions()
def move(self, task):
"""Move and animate the character for one frame.
This is a task function that is called every frame by Panda3D.
The character is moved according to which of it's movement controls
are set, and the function keeps the character's feet on the ground
and stops the character from moving if a collision is detected.
This function also handles playing the characters movement
animations.
Arguments:
task -- A direct.task.Task object passed to this function by Panda3D.
Return:
Task.cont -- To tell Panda3D to call this task function again next
frame.
"""
elapsed = task.time - self.prevtime
# Store the task time and continue.
self.prevtime = task.time
return Task.cont
def setControl(self, control, value):
"""Set the state of one of the character's movement controls.
Arguments
See self.controlMap in __init__.
control -- The control to be set, must be a string matching one of
the strings in self.controlMap.
value -- The value to set the control to.
"""
# FIXME: this function is duplicated in Camera and Character, and
# keyboard control settings are spread throughout the code. Maybe
# add a Controllable class?
self.controlMap[control] = value
# these are simple commands that can be exported over xml-rpc (or attached to the keyboard)
def get_objects(self):
""" Looks up all of the model nodes that are 'isInView' of the camera
and returns them in the in_view dictionary (as long as they are also
in the self.world_objects -- otherwise this includes points defined
within the environment/terrain).
TODO: 1) include more geometric information about the object (size, mass, etc)
"""
def map3dToAspect2d(node, point):
"""Maps the indicated 3-d point (a Point3), which is relative to
the indicated NodePath, to the corresponding point in the aspect2d
scene graph. Returns the corresponding Point3 in aspect2d.
Returns None if the point is not onscreen. """
# Convert the point to the 3-d space of the camera
p3 = self.fov.getRelativePoint(node, point)
# Convert it through the lens to render2d coordinates
p2 = Point2()
if not self.fov.node().getLens().project(p3, p2):
return None
r2d = Point3(p2[0], 0, p2[1])
# And then convert it to aspect2d coordinates
a2d = aspect2d.getRelativePoint(render2d, r2d)
return a2d
objs = render.findAllMatches("**/+ModelNode")
in_view = {}
for o in objs:
o.hideBounds() # in case previously turned on
o_pos = o.getPos(self.fov)
if self.fov.node().isInView(o_pos):
if self.agent_simulator.world_objects.has_key(o.getName()):
b_min, b_max = o.getTightBounds()
a_min = map3dToAspect2d(render, b_min)
a_max = map3dToAspect2d(render, b_max)
if a_min == None or a_max == None:
continue
x_diff = math.fabs(a_max[0]-a_min[0])
y_diff = math.fabs(a_max[2]-a_min[2])
area = 100*x_diff*y_diff # percentage of screen
object_dict = {'x_pos': (a_min[2]+a_max[2])/2.0,\
'y_pos': (a_min[0]+a_max[0])/2.0,\
'distance':o.getDistance(self.fov), \
'area':area,\
'orientation': o.getH(self.fov)}
in_view[o.getName()]=object_dict
print o.getName(), object_dict
return in_view
def control__turn_left__start(self):
self.setControl("turn_left", 1)
self.setControl("turn_right", 0)
def control__turn_left__stop(self):
self.setControl("turn_left", 0)
def control__turn_right__start(self):
self.setControl("turn_left", 0)
self.setControl("turn_right", 1)
def control__turn_right__stop(self):
self.setControl("turn_right", 0)
def control__move_forward__start(self):
self.setControl("move_forward", 1)
self.setControl("move_backward", 0)
def control__move_forward__stop(self):
self.setControl("move_forward", 0)
def control__move_backward__start(self):
self.setControl("move_forward", 0)
self.setControl("move_backward", 1)
def control__move_backward__stop(self):
self.setControl("move_backward", 0)
def control__look_left__start(self):
self.setControl("look_left", 1)
self.setControl("look_right", 0)
def control__look_left__stop(self):
self.setControl("look_left", 0)
def control__look_right__start(self):
self.setControl("look_right", 1)
self.setControl("look_left", 0)
def control__look_right__stop(self):
self.setControl("look_right", 0)
def control__look_up__start(self):
self.setControl("look_up", 1)
self.setControl("look_down", 0)
def control__look_up__stop(self):
self.setControl("look_up", 0)
def control__look_down__start(self):
self.setControl("look_down", 1)
self.setControl("look_up", 0)
def control__look_down__stop(self):
self.setControl("look_down", 0)
def can_grasp(self, object_name):
objects = self.get_objects()
if objects.has_key(object_name):
object_view = objects[object_name]
distance = object_view['distance']
if (distance < 5.0):
return True
return False
def control__say(self, message):
self.speech_bubble['text'] = message
self.last_spoke = 0
def control__pick_up_with_right_hand(self, pick_up_object):
print "attempting to pick up " + pick_up_object + " with right hand.\n"
if self.right_hand_holding_object:
return 'right hand is already holding ' + self.right_hand_holding_object.getName() + '.'
if self.can_grasp(pick_up_object):
world_object = self.agent_simulator.world_objects[pick_up_object]
object_parent = world_object.getParent()
if (object_parent == self.agent_simulator.env):
world_object.wrtReparentTo(self.actor_right_hand)
world_object.setPos(0, 0, 0)
world_object.setHpr(0, 0, 0)
self.right_hand_holding_object = world_object
return 'success'
else:
return 'object (' + pick_up_object + ') is already held by something or someone.'
else:
return 'object (' + pick_up_object + ') is not graspable (i.e. in view and close enough).'
def put_object_in_empty_left_hand(self, object_name):
if (self.left_hand_holding_object is not False):
return False
world_object = self.agent_simulator.world_objects[object_name]
world_object.wrtReparentTo(self.actor_left_hand)
world_object.setPos(0, 0, 0)
world_object.setHpr(0, 0, 0)
self.left_hand_holding_object = world_object
return True
def control__pick_up_with_left_hand(self, pick_up_object):
print "attempting to pick up " + pick_up_object + " with left hand.\n"
if self.left_hand_holding_object:
return 'left hand is already holding ' + self.left_hand_holding_object.getName() + '.'
if self.can_grasp(pick_up_object):
world_object = self.agent_simulator.world_objects[pick_up_object]
object_parent = world_object.getParent()
if (object_parent == self.agent_simulator.env):
self.put_object_in_empty_left_hand(pick_up_object)
return 'success'
else:
return 'object (' + pick_up_object + ') is already held by something or someone.'
else:
return 'object (' + pick_up_object + ') is not graspable (i.e. in view and close enough).'
def control__drop_from_right_hand(self):
print "attempting to drop object from right hand.\n"
if self.right_hand_holding_object is False:
return 'right hand is not holding an object.'
world_object = self.right_hand_holding_object
self.right_hand_holding_object = False
world_object.wrtReparentTo(self.agent_simulator.env)
world_object.setHpr(0, 0, 0)
world_object.setPos(self.position() + self.forward_normal_vector() * 0.5)
world_object.setZ(world_object.getZ() + 1.0)
return 'success'
def control__drop_from_left_hand(self):
print "attempting to drop object from left hand.\n"
if self.left_hand_holding_object is False:
return 'left hand is not holding an object.'
world_object = self.left_hand_holding_object
self.left_hand_holding_object = False
world_object.wrtReparentTo(self.agent_simulator.env)
world_object.setHpr(0, 0, 0)
world_object.setPos(self.position() + self.forward_normal_vector() * 0.5)
world_object.setZ(world_object.getZ() + 1.0)
return 'success'
def is_holding(self, object_name):
return ((self.left_hand_holding_object and (self.left_hand_holding_object.getName() == object_name)) or
(self.right_hand_holding_object and (self.right_hand_holding_object.getName() == object_name)))
def empty_hand(self):
if (self.left_hand_holding_object is False):
return self.actor_left_hand
elif (self.right_hand_holding_object is False):
return self.actor_right_hand
return False
def has_empty_hand(self):
return (self.empty_hand() is not False)
def control__use_object_with_object(self, use_object, with_object):
if ((use_object == 'knife') and (with_object == 'loaf_of_bread')):
if self.is_holding('knife'):
if self.can_grasp('loaf_of_bread'):
if self.has_empty_hand():
empty_hand = self.empty_hand()
new_object_name = self.agent_simulator.create_object__slice_of_bread([float(x) for x in empty_hand.getPos()])
if (empty_hand == self.actor_left_hand):
self.put_object_in_empty_left_hand(new_object_name)
elif (empty_hand == self.actor_right_hand):
self.put_object_in_empty_right_hand(new_object_name)
else:
return "simulator error: empty hand is not left or right. (are there others?)"
return 'success'
else:
return 'failure: one hand must be empty to hold loaf_of_bread in place while using knife.'
else:
return 'failure: loaf of bread is not graspable (in view and close enough)'
else:
return 'failure: must be holding knife object to use it.'
return 'failure: don\'t know how to use ' + use_object + ' with ' + with_object + '.'
class CogdoExecutiveSuiteIntro(CogdoGameMovie):
notify = DirectNotifyGlobal.directNotify.newCategory('CogdoExecutiveSuiteIntro')
introDuration = 7
cameraMoveDuration = 3
def __init__(self, shopOwner):
CogdoGameMovie.__init__(self)
self._shopOwner = shopOwner
self._lookAtCamTarget = False
self._camTarget = None
self._camHelperNode = None
self._toonDialogueSfx = None
self.toonHead = None
self.frame = None
return
def displayLine(self, text):
self.notify.debug('displayLine')
self._dialogueLabel.node().setText(text)
self.toonHead.reparentTo(aspect2d)
self._toonDialogueSfx.play()
self.toonHead.setClipPlane(self.clipPlane)
def makeSuit(self, suitType):
self.notify.debug('makeSuit()')
suit = Suit.Suit()
dna = SuitDNA.SuitDNA()
dna.newSuit(suitType)
suit.setStyle(dna)
suit.isDisguised = 1
suit.generateSuit()
suit.setScale(1.05, 1.05, 2.05)
suit.setPos(0, 0, -4.4)
suit.reparentTo(self.toonHead)
for part in suit.getHeadParts():
part.hide()
suit.loop('neutral')
def load(self):
self.notify.debug('load()')
CogdoGameMovie.load(self)
backgroundGui = loader.loadModel('phase_5/models/cogdominium/tt_m_gui_csa_flyThru')
self.bg = backgroundGui.find('**/background')
self.chatBubble = backgroundGui.find('**/chatBubble')
self.chatBubble.setScale(6.5, 6.5, 7.3)
self.chatBubble.setPos(0.32, 0, -0.78)
self.bg.setScale(5.2)
self.bg.setPos(0.14, 0, -0.6667)
self.bg.reparentTo(aspect2d)
self.chatBubble.reparentTo(aspect2d)
self.frame = DirectFrame(geom=self.bg, relief=None, pos=(0.2, 0, -0.6667))
self.bg.wrtReparentTo(self.frame)
self.gameTitleText = DirectLabel(parent=self.frame, text=TTLocalizer.CogdoExecutiveSuiteTitle, scale=TTLocalizer.MRPgameTitleText * 0.8, text_align=TextNode.ACenter, text_font=getSignFont(), text_fg=(1.0, 0.33, 0.33, 1.0), pos=TTLocalizer.MRgameTitleTextPos, relief=None)
self.chatBubble.wrtReparentTo(self.frame)
self.frame.hide()
backgroundGui.removeNode()
self.toonDNA = ToonDNA.ToonDNA()
self.toonDNA.newToonFromProperties('dss', 'ss', 'm', 'm', 2, 0, 2, 2, 1, 8, 1, 8, 1, 14, 0)
self.toonHead = Toon.Toon()
self.toonHead.setDNA(self.toonDNA)
self.makeSuit('sc')
self.toonHead.getGeomNode().setDepthWrite(1)
self.toonHead.getGeomNode().setDepthTest(1)
self.toonHead.loop('neutral')
self.toonHead.setPosHprScale(-0.73, 0, -1.27, 180, 0, 0, 0.18, 0.18, 0.18)
self.toonHead.reparentTo(hidden)
self.toonHead.startBlink()
self.clipPlane = self.toonHead.attachNewNode(PlaneNode('clip'))
self.clipPlane.node().setPlane(Plane(0, 0, 1, 0))
self.clipPlane.setPos(0, 0, 2.45)
self._toonDialogueSfx = loader.loadSfx('phase_3.5/audio/dial/AV_dog_long.ogg')
self._camHelperNode = NodePath('CamHelperNode')
self._camHelperNode.reparentTo(render)
dialogue = TTLocalizer.CogdoExecutiveSuiteIntroMessage
def start():
self.frame.show()
base.setCellsActive(base.bottomCells + base.leftCells + base.rightCells, 0)
def showShopOwner():
self._setCamTarget(self._shopOwner, -10, offset=Point3(0, 0, 5))
def end():
self._dialogueLabel.reparentTo(hidden)
self.toonHead.reparentTo(hidden)
self.frame.hide()
base.setCellsActive(base.bottomCells + base.leftCells + base.rightCells, 1)
self._stopUpdateTask()
self._ival = Sequence(Func(start), Func(self.displayLine, dialogue), Func(showShopOwner), ParallelEndTogether(camera.posInterval(self.cameraMoveDuration, Point3(8, 0, 13), blendType='easeInOut'), camera.hprInterval(0.5, self._camHelperNode.getHpr(), blendType='easeInOut')), Wait(self.introDuration), Func(end))
self._startUpdateTask()
return
def _setCamTarget(self, targetNP, distance, offset = Point3(0, 0, 0), angle = Point3(0, 0, 0)):
camera.wrtReparentTo(render)
self._camTarget = targetNP
self._camOffset = offset
self._camAngle = angle
self._camDistance = distance
self._camHelperNode.setPos(self._camTarget, self._camOffset)
self._camHelperNode.setHpr(self._camTarget, 180 + self._camAngle[0], self._camAngle[1], self._camAngle[2])
self._camHelperNode.setPos(self._camHelperNode, 0, self._camDistance, 0)
def _updateTask(self, task):
dt = globalClock.getDt()
return task.cont
def unload(self):
self._shopOwner = None
self._camTarget = None
if hasattr(self, '_camHelperNode') and self._camHelperNode:
self._camHelperNode.removeNode()
del self._camHelperNode
self.frame.destroy()
del self.frame
self.bg.removeNode()
del self.bg
self.chatBubble.removeNode()
del self.chatBubble
self.toonHead.stopBlink()
self.toonHead.stop()
self.toonHead.removeNode()
self.toonHead.delete()
del self.toonHead
CogdoGameMovie.unload(self)
return
class Game(ShowBase):
'''
'''
def __init__(self):
'''
'''
# loadPrcFileData("", "want-pstats 1\n pstats-host 127.0.0.1\n pstats-tasks 1\n task-timer-verbose 1")
# loadPrcFileData("", "pstatshost 192.168.220.121")
ShowBase.__init__(self)
# PStatClient.connect() #activate to start performance measuring with pstats
base.setFrameRateMeter(True) # Show the Framerate
# base.toggleWireframe()
self.accept("space", self.onSpace)
self.accept("tab", self.onTab)
self.startGame()
self.cam_on = True
# -----------------------------------------------------------------
# -----------------------------------------------------------------
def onSpace(self, evt=None):
'''
'''
if self.trackmesh2.getParent() == render:
self.trackmesh.reparentTo(render)
self.trackmesh2.detachNode()
else:
self.trackmesh.detachNode()
self.trackmesh2.reparentTo(render)
# base.toggleWireframe()
# -----------------------------------------------------------------
def startGame(self):
'''
Start the game
'''
# Create the Track
self.track = trackgen3d.Track3d(1000, 800, 600, 200, 5)
self.trackmesh = NodePath(self.track.createRoadMesh())
tex = loader.loadTexture('data/textures/street.png')
self.trackmesh.setTexture(tex)
self.trackmesh2 = NodePath(self.track.createUninterpolatedRoadMesh())
self.trackmesh2.setTexture(tex)
# nodePath.setTwoSided(True)
self.trackmesh.reparentTo(render)
# LICHT
self.plight = PointLight('kkkplight')
self.plight.setColor(VBase4(21, 0, 0, 1))
self.plnp = NodePath(self.plight)
self.plnp.reparentTo(render)
self.plnp.setPos(0, 0, 2000)
self.plnp.node().setAttenuation(Point3(0, 0, 1))
self.plnp.setScale(.5, .5, .5)
# self.plnp.setHpr(0,-90,0)
# print plight.getAttenuation()
# plnp.setPos(-10, -800, 20)
render.setLight(self.plnp)
self.accept("w", self.setA, [100])
self.accept("s", self.setA, [-10])
self.accept("e", self.setB, [10])
self.accept("d", self.setB, [-10])
self.accept("r", self.setC, [100])
self.accept("f", self.setC, [-100])
self.accept("z", self.setRotation, [0, 10])
self.accept("h", self.setRotation, [0, -10])
self.accept("u", self.setRotation, [1, 10])
self.accept("j", self.setRotation, [1, -10])
self.accept("i", self.setRotation, [2, 10])
self.accept("k", self.setRotation, [2, -10])
self.accept("n", self.setExponent, [-50])
self.accept("m", self.setExponent, [50])
# load our model
tron = loader.loadModel("data/models/vehicles/vehicle02")
self.tron = tron
# self.tron.loadAnims({"running":"models/tron_anim"})
tron.reparentTo(render)
tron.setPos(0, 0, 15)
tron.setHpr(0, -90, 0)
# nodePath2 = self.render.attachNewNode(self.track.createBorderLeftMesh())
# tex2 = loader.loadTexture('data/textures/border.png')
# nodePath2.setTexture(tex2)
#
# nodePath3 = self.render.attachNewNode(self.track.createBorderRightMesh())
# tex2 = loader.loadTexture('data/textures/border.png')
# nodePath3.setTexture(tex2)
ring = loader.loadModel("data/models/ring.egg")
ring.setScale(24)
ring.setZ(-25)
ring.setY(100)
ring.setTransparency(TransparencyAttrib.MAlpha)
ring.reparentTo(render)
# Load the Lights
ambilight = AmbientLight('ambilight')
ambilight.setColor(VBase4(0.8, 0.8, 0.8, 1))
render.setLight(render.attachNewNode(ambilight))
# -----------------------------------------------------------------
def setA(self, val):
'''
'''
tpos = self.tron.getPos()
tpos[0] += val
self.tron.setPos(tpos)
pos = self.plnp.getPos()
pos[0] += val
print(pos)
self.plnp.setPos(pos)
def setB(self, val):
'''
'''
tpos = self.tron.getPos()
tpos[1] += val
self.tron.setPos(tpos)
pos = self.plnp.getPos()
pos[1] += val
print(pos)
self.plnp.setPos(pos)
def setC(self, val):
'''
'''
tpos = self.tron.getPos()
tpos[2] += val
self.tron.setPos(tpos)
pos = self.plnp.getPos()
pos[2] += val
print(pos)
self.plnp.setPos(pos)
def setRotation(self, var, val):
'''
'''
hpr = self.plnp.getHpr()
hpr[var] += val
print(("hpr", hpr))
self.plnp.setHpr(hpr)
def setExponent(self, val):
'''
'''
val = self.plight.getExponent() + val
print(val)
self.plight.setExponent(val)
def onTab(self):
'''
'''
if self.cam_on:
base.disableMouse()
base.camera.setPos(-293.807, 91.2993, 3984.4)
base.camera.setHpr(-76.0078, -85.4581, -71.7315)
# base.camera.setPos(39.3053, -376.205, -3939.89)
# base.camera.setHpr(5.33686, -82.7432, 8.26239)
# print base.camera.getPos(), base.camera.getHpr()
self.cam_on = False
else:
base.enableMouse()
self.cam_on = True
class DistributedButterfly(DistributedObject.DistributedObject):
notify = DirectNotifyGlobal.directNotify.newCategory(
'DistributedButterfly')
id = 0
wingTypes = ('wings_1', 'wings_2', 'wings_3', 'wings_4', 'wings_5',
'wings_6')
yellowColors = (Vec4(1, 1, 1, 1), Vec4(0.2, 0, 1, 1), Vec4(0.8, 0, 1, 1))
whiteColors = (Vec4(0.8, 0, 0.8, 1), Vec4(0, 0.8, 0.8,
1), Vec4(0.9, 0.4, 0.6, 1),
Vec4(0.9, 0.4, 0.4, 1), Vec4(0.8, 0.5, 0.9,
1), Vec4(0.4, 0.1, 0.7, 1))
paleYellowColors = (Vec4(0.8, 0, 0.8, 1), Vec4(0.6, 0.6, 0.9,
1), Vec4(0.7, 0.6, 0.9, 1),
Vec4(0.8, 0.6, 0.9, 1), Vec4(0.9, 0.6, 0.9,
1), Vec4(1, 0.6, 0.9, 1))
shadowScaleBig = Point3(0.07, 0.07, 0.07)
shadowScaleSmall = Point3(0.01, 0.01, 0.01)
def __init__(self, cr):
DistributedObject.DistributedObject.__init__(self, cr)
self.fsm = ClassicFSM.ClassicFSM('DistributedButterfly', [
State.State('off', self.enterOff, self.exitOff,
['Flying', 'Landed']),
State.State('Flying', self.enterFlying, self.exitFlying,
['Landed']),
State.State('Landed', self.enterLanded, self.exitLanded,
['Flying'])
], 'off', 'off')
self.butterfly = None
self.butterflyNode = None
self.curIndex = 0
self.destIndex = 0
self.time = 0.0
self.ival = None
self.fsm.enterInitialState()
return
def generate(self):
DistributedObject.DistributedObject.generate(self)
if self.butterfly:
return
self.butterfly = Actor.Actor()
self.butterfly.loadModel('phase_4/models/props/SZ_butterfly-mod')
self.butterfly.loadAnims({
'flutter':
'phase_4/models/props/SZ_butterfly-flutter',
'glide':
'phase_4/models/props/SZ_butterfly-glide',
'land':
'phase_4/models/props/SZ_butterfly-land'
})
index = self.doId % len(self.wingTypes)
chosenType = self.wingTypes[index]
node = self.butterfly.getGeomNode()
for type in self.wingTypes:
wing = node.find('**/' + type)
if type != chosenType:
wing.removeNode()
else:
if index == 0 or index == 1:
color = self.yellowColors[self.doId %
len(self.yellowColors)]
elif index == 2 or index == 3:
color = self.whiteColors[self.doId % len(self.whiteColors)]
elif index == 4:
color = self.paleYellowColors[self.doId %
len(self.paleYellowColors)]
else:
color = Vec4(1, 1, 1, 1)
wing.setColor(color)
self.butterfly2 = Actor.Actor(other=self.butterfly)
self.butterfly.enableBlend(blendType=PartBundle.BTLinear)
self.butterfly.loop('flutter')
self.butterfly.loop('land')
self.butterfly.loop('glide')
rng = RandomNumGen.RandomNumGen(self.doId)
playRate = 0.6 + 0.8 * rng.random()
self.butterfly.setPlayRate(playRate, 'flutter')
self.butterfly.setPlayRate(playRate, 'land')
self.butterfly.setPlayRate(playRate, 'glide')
self.butterfly2.setPlayRate(playRate, 'flutter')
self.butterfly2.setPlayRate(playRate, 'land')
self.butterfly2.setPlayRate(playRate, 'glide')
self.glideWeight = rng.random() * 2
lodNode = LODNode('butterfly-node')
lodNode.addSwitch(100, 40)
lodNode.addSwitch(40, 0)
self.butterflyNode = NodePath(lodNode)
self.butterfly2.setH(180.0)
self.butterfly2.reparentTo(self.butterflyNode)
self.butterfly.setH(180.0)
self.butterfly.reparentTo(self.butterflyNode)
self.__initCollisions()
self.dropShadow = loader.loadModel('phase_3/models/props/drop_shadow')
self.dropShadow.setColor(0, 0, 0, 0.3)
self.dropShadow.setPos(0, 0.1, -0.05)
self.dropShadow.setScale(self.shadowScaleBig)
self.dropShadow.reparentTo(self.butterfly)
def disable(self):
self.butterflyNode.reparentTo(hidden)
if self.ival != None:
self.ival.finish()
self.__ignoreAvatars()
DistributedObject.DistributedObject.disable(self)
return
def delete(self):
self.butterfly.cleanup()
self.butterfly = None
self.butterfly2.cleanup()
self.butterfly2 = None
self.butterflyNode.removeNode()
self.__deleteCollisions()
self.ival = None
del self.fsm
DistributedObject.DistributedObject.delete(self)
return
def uniqueButterflyName(self, name):
DistributedButterfly.id += 1
return name + '-%d' % DistributedButterfly.id
def __detectAvatars(self):
self.accept('enter' + self.cSphereNode.getName(),
self.__handleCollisionSphereEnter)
def __ignoreAvatars(self):
self.ignore('enter' + self.cSphereNode.getName())
def __initCollisions(self):
self.cSphere = CollisionSphere(0.0, 1.0, 0.0, 3.0)
self.cSphere.setTangible(0)
self.cSphereNode = CollisionNode(
self.uniqueButterflyName('cSphereNode'))
self.cSphereNode.addSolid(self.cSphere)
self.cSphereNodePath = self.butterflyNode.attachNewNode(
self.cSphereNode)
self.cSphereNodePath.hide()
self.cSphereNode.setCollideMask(ToontownGlobals.WallBitmask)
def __deleteCollisions(self):
del self.cSphere
del self.cSphereNode
self.cSphereNodePath.removeNode()
del self.cSphereNodePath
def __handleCollisionSphereEnter(self, collEntry):
self.sendUpdate('avatarEnter', [])
def setArea(self, playground, area):
self.playground = playground
self.area = area
def setState(self, stateIndex, curIndex, destIndex, time, timestamp):
self.curIndex = curIndex
self.destIndex = destIndex
self.time = time
self.fsm.request(ButterflyGlobals.states[stateIndex],
[globalClockDelta.localElapsedTime(timestamp)])
def enterOff(self, ts=0.0):
if self.butterflyNode != None:
self.butterflyNode.reparentTo(hidden)
return
def exitOff(self):
if self.butterflyNode != None:
self.butterflyNode.reparentTo(render)
return
def enterFlying(self, ts):
self.__detectAvatars()
curPos = ButterflyGlobals.ButterflyPoints[self.playground][self.area][
self.curIndex]
destPos = ButterflyGlobals.ButterflyPoints[self.playground][self.area][
self.destIndex]
flyHeight = max(
curPos[2],
destPos[2]) + ButterflyGlobals.BUTTERFLY_HEIGHT[self.playground]
curPosHigh = Point3(curPos[0], curPos[1], flyHeight)
destPosHigh = Point3(destPos[0], destPos[1], flyHeight)
if ts <= self.time:
flyTime = self.time - (
ButterflyGlobals.BUTTERFLY_TAKEOFF[self.playground] +
ButterflyGlobals.BUTTERFLY_LANDING[self.playground])
self.butterflyNode.setPos(curPos)
self.dropShadow.show()
self.dropShadow.setScale(self.shadowScaleBig)
oldHpr = self.butterflyNode.getHpr()
self.butterflyNode.headsUp(destPos)
newHpr = self.butterflyNode.getHpr()
self.butterflyNode.setHpr(oldHpr)
takeoffShadowT = 0.2 * ButterflyGlobals.BUTTERFLY_TAKEOFF[
self.playground]
landShadowT = 0.2 * ButterflyGlobals.BUTTERFLY_LANDING[
self.playground]
self.butterfly2.loop('flutter')
self.ival = Sequence(
Parallel(
LerpPosHprInterval(
self.butterflyNode,
ButterflyGlobals.BUTTERFLY_TAKEOFF[self.playground],
curPosHigh, newHpr),
LerpAnimInterval(
self.butterfly,
ButterflyGlobals.BUTTERFLY_TAKEOFF[self.playground],
'land', 'flutter'),
LerpAnimInterval(
self.butterfly,
ButterflyGlobals.BUTTERFLY_TAKEOFF[self.playground],
None,
'glide',
startWeight=0,
endWeight=self.glideWeight),
Sequence(
LerpScaleInterval(self.dropShadow,
takeoffShadowT,
self.shadowScaleSmall,
startScale=self.shadowScaleBig),
HideInterval(self.dropShadow))),
LerpPosInterval(self.butterflyNode, flyTime, destPosHigh),
Parallel(
LerpPosInterval(
self.butterflyNode,
ButterflyGlobals.BUTTERFLY_LANDING[self.playground],
destPos),
LerpAnimInterval(
self.butterfly,
ButterflyGlobals.BUTTERFLY_LANDING[self.playground],
'flutter', 'land'),
LerpAnimInterval(
self.butterfly,
ButterflyGlobals.BUTTERFLY_LANDING[self.playground],
None,
'glide',
startWeight=self.glideWeight,
endWeight=0),
Sequence(
Wait(ButterflyGlobals.BUTTERFLY_LANDING[
self.playground] - landShadowT),
ShowInterval(self.dropShadow),
LerpScaleInterval(self.dropShadow,
landShadowT,
self.shadowScaleBig,
startScale=self.shadowScaleSmall))),
name=self.uniqueName('Butterfly'))
self.ival.start(ts)
else:
self.ival = None
self.butterflyNode.setPos(destPos)
self.butterfly.setControlEffect('land', 1.0)
self.butterfly.setControlEffect('flutter', 0.0)
self.butterfly.setControlEffect('glide', 0.0)
self.butterfly2.loop('land')
return
def exitFlying(self):
self.__ignoreAvatars()
if self.ival != None:
self.ival.finish()
self.ival = None
return
def enterLanded(self, ts):
self.__detectAvatars()
curPos = ButterflyGlobals.ButterflyPoints[self.playground][self.area][
self.curIndex]
self.butterflyNode.setPos(curPos)
self.dropShadow.show()
self.dropShadow.setScale(self.shadowScaleBig)
self.butterfly.setControlEffect('land', 1.0)
self.butterfly.setControlEffect('flutter', 0.0)
self.butterfly.setControlEffect('glide', 0.0)
self.butterfly2.pose(
'land', random.randrange(self.butterfly2.getNumFrames('land')))
return None
def exitLanded(self):
self.__ignoreAvatars()
return None
class itemClass(objectIdClass):
def __init__( self, ground ):
objectIdClass.__init__( self )
self.ground = ground
# create collision object
pass
# create position node
self.positionNp = NodePath( 'positionNp%s' % self.objectId )
#self.positionNp.reparentTo( render )
# load model
self.modelNp = loader.loadModelCopy( 'data/models/box.egg' )
self.modelNp.reparentTo( self.positionNp )
self.setPos( Vec3(0,0,0) )
self.create3dObject()
def destroy( self ):
objectIdClass.destroy( self )
def create3dObject( self ):
self.reparentTo( render )
#self.positionNp.show()
self.makePickable( self.modelNp )
def setPos( self, position ):
xPos, yPos, zPos = position.getX(), position.getY(), position.getZ()
zGround = self.ground.get_elevation( [xPos, yPos] )
zPos = zGround
#if zPos < zGround:
# zPos = zGround
return self.positionNp.setPos( Vec3(xPos, yPos, zPos) )
def getPos( self, relativeTo=None ):
return self.positionNp.getPos( relativeTo )
def setHpr( self, hpr ):
return self.positionNp.setHpr( hpr )
def reparentTo( self, object ):
return self.positionNp.reparentTo( object )
def wrtReparentTo( self, object ):
return self.positionNp.wrtReparentTo( object )
def putOnGround( self, xyPos ):
return self.ground.get_elevation( xyPos )
def destroy3dObject( self ):
self.positionNp.detachNode()
#self.positionNp.hide()
# destroy collision object
# destroy shape
#pass
def create2dObject( self ):
pass
def destroy2dObject( self ):
pass