def drawSquare(self, x1,y1,z1, x2,y2,z2):
format=GeomVertexFormat.getV3n3cpt2()
vdata=GeomVertexData('square', format, Geom.UHStatic)
vertex=GeomVertexWriter(vdata, 'vertex')
normal=GeomVertexWriter(vdata, 'normal')
color=GeomVertexWriter(vdata, 'color')
texcoord=GeomVertexWriter(vdata, 'texcoord')
#make sure we draw the sqaure in the right plane
#if x1!=x2:
vertex.addData3f(x1, y1, z1)
vertex.addData3f(x2, y1, z1)
vertex.addData3f(x2, y2, z2)
vertex.addData3f(x1, y2, z2)
normal.addData3f(self.myNormalize(Vec3(2*x1-1, 2*y1-1, 2*z1-1)))
normal.addData3f(self.myNormalize(Vec3(2*x2-1, 2*y1-1, 2*z1-1)))
normal.addData3f(self.myNormalize(Vec3(2*x2-1, 2*y2-1, 2*z2-1)))
normal.addData3f(self.myNormalize(Vec3(2*x1-1, 2*y2-1, 2*z2-1)))
#adding different colors to the vertex for visibility
color.addData4f(0.0,0.5,0.0,0.5)
color.addData4f(0.0,0.5,0.0,0.5)
color.addData4f(0.0,0.5,0.0,0.5)
color.addData4f(0.0,0.5,0.0,0.5)
texcoord.addData2f(0.0, 1.0)
texcoord.addData2f(0.0, 0.0)
texcoord.addData2f(1.0, 0.0)
texcoord.addData2f(1.0, 1.0)
#quads arent directly supported by the Geom interface
#you might be interested in the CardMaker class if you are
#interested in rectangle though
tri1=GeomTriangles(Geom.UHStatic)
tri2=GeomTriangles(Geom.UHStatic)
tri1.addVertex(0)
tri1.addVertex(1)
tri1.addVertex(3)
tri2.addConsecutiveVertices(1,3)
tri1.closePrimitive()
tri2.closePrimitive()
square=Geom(vdata)
square.addPrimitive(tri1)
square.addPrimitive(tri2)
#square.setIntoCollideMask(BitMask32.bit(1))
squareNP = NodePath(GeomNode('square gnode'))
squareNP.node().addGeom(square)
squareNP.setTransparency(1)
squareNP.setAlphaScale(.5)
squareNP.setTwoSided(True)
squareNP.setCollideMask(BitMask32.bit(1))
return squareNP
def createTire(self, tireIndex):
if tireIndex < 0 or tireIndex >= len(self.tireMasks):
self.notify.error('invalid tireIndex %s' % tireIndex)
self.notify.debug('create tireindex %s' % tireIndex)
zOffset = 0
body = OdeBody(self.world)
mass = OdeMass()
mass.setSphere(self.tireDensity, IceGameGlobals.TireRadius)
body.setMass(mass)
body.setPosition(IceGameGlobals.StartingPositions[tireIndex][0],
IceGameGlobals.StartingPositions[tireIndex][1],
IceGameGlobals.StartingPositions[tireIndex][2])
body.setAutoDisableDefaults()
geom = OdeSphereGeom(self.space, IceGameGlobals.TireRadius)
self.space.setSurfaceType(geom, self.tireSurfaceType)
self.space.setCollideId(geom, self.tireCollideIds[tireIndex])
self.massList.append(mass)
self.geomList.append(geom)
geom.setCollideBits(self.allTiresMask | self.wallMask | self.floorMask
| self.obstacleMask)
geom.setCategoryBits(self.tireMasks[tireIndex])
geom.setBody(body)
if self.notify.getDebug():
self.notify.debug('tire geom id')
geom.write()
self.notify.debug(' -')
if self.canRender:
testTire = render.attachNewNode('tire holder %d' % tireIndex)
smileyModel = NodePath()
if not smileyModel.isEmpty():
smileyModel.setScale(IceGameGlobals.TireRadius)
smileyModel.reparentTo(testTire)
smileyModel.setAlphaScale(0.5)
smileyModel.setTransparency(1)
testTire.setPos(IceGameGlobals.StartingPositions[tireIndex])
tireModel = loader.loadModel(
'phase_4/models/minigames/ice_game_tire')
tireHeight = 1
tireModel.setZ(-(IceGameGlobals.TireRadius) + 0.01)
tireModel.reparentTo(testTire)
self.odePandaRelationList.append((testTire, body))
else:
testTire = None
self.bodyList.append((None, body))
return (testTire, body, geom)
def createTire(self, tireIndex):
if tireIndex < 0 or tireIndex >= len(self.tireMasks):
self.notify.error("invalid tireIndex %s" % tireIndex)
self.notify.debug("create tireindex %s" % tireIndex)
zOffset = 0
body = OdeBody(self.world)
mass = OdeMass()
mass.setSphere(self.tireDensity, IceGameGlobals.TireRadius)
body.setMass(mass)
body.setPosition(
IceGameGlobals.StartingPositions[tireIndex][0],
IceGameGlobals.StartingPositions[tireIndex][1],
IceGameGlobals.StartingPositions[tireIndex][2],
)
body.setAutoDisableDefaults()
geom = OdeSphereGeom(self.space, IceGameGlobals.TireRadius)
self.space.setSurfaceType(geom, self.tireSurfaceType)
self.space.setCollideId(geom, self.tireCollideIds[tireIndex])
self.massList.append(mass)
self.geomList.append(geom)
geom.setCollideBits(self.allTiresMask | self.wallMask | self.floorMask | self.obstacleMask)
geom.setCategoryBits(self.tireMasks[tireIndex])
geom.setBody(body)
if self.notify.getDebug():
self.notify.debug("tire geom id")
geom.write()
self.notify.debug(" -")
if self.canRender:
testTire = render.attachNewNode("tire holder %d" % tireIndex)
smileyModel = NodePath()
if not smileyModel.isEmpty():
smileyModel.setScale(IceGameGlobals.TireRadius)
smileyModel.reparentTo(testTire)
smileyModel.setAlphaScale(0.5)
smileyModel.setTransparency(1)
testTire.setPos(IceGameGlobals.StartingPositions[tireIndex])
tireModel = loader.loadModel("phase_4/models/minigames/ice_game_tire")
tireHeight = 1
tireModel.setZ(-IceGameGlobals.TireRadius + 0.01)
tireModel.reparentTo(testTire)
self.odePandaRelationList.append((testTire, body))
else:
testTire = None
self.bodyList.append((None, body))
return (testTire, body, geom)
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 Square(object):
#Draws a square from lower left (x1, y2, z1) to upper right (x2, y2, z2)
def __init__(self, parent, p1, p2, color):
self.parent = parent
self.x1 = p1.getX()
self.y1 = p1.getY()
self.z1 = p1.getZ()
self.x2 = p2.getX()
self.y2 = p2.getY()
self.z2 = p2.getZ()
self.r = color.getX()
self.g = color.getY()
self.b = color.getZ()
self.a = color.getW()
self.draw()
def draw(self):
format=GeomVertexFormat.getV3n3cpt2()
vdata=GeomVertexData('square', format, Geom.UHStatic)
vertex=GeomVertexWriter(vdata, 'vertex')
normal=GeomVertexWriter(vdata, 'normal')
color=GeomVertexWriter(vdata, 'color')
texcoord=GeomVertexWriter(vdata, 'texcoord')
#make sure we draw the sqaure in the right plane
#if x1!=x2:
vertex.addData3f(self.x1, self.y1, self.z1)
vertex.addData3f(self.x2, self.y1, self.z1)
vertex.addData3f(self.x2, self.y2, self.z2)
vertex.addData3f(self.x1, self.y2, self.z2)
normal.addData3f(Vec3(2*self.x1-1, 2*self.y1-1, 2*self.z1-1).normalize())
normal.addData3f(Vec3(2*self.x2-1, 2*self.y1-1, 2*self.z1-1).normalize())
normal.addData3f(Vec3(2*self.x2-1, 2*self.y2-1, 2*self.z2-1).normalize())
normal.addData3f(Vec3(2*self.x1-1, 2*self.y2-1, 2*self.z2-1).normalize())
#adding different colors to the vertex for visibility
color.addData4f(self.r, self.g, self.b, self.a)
color.addData4f(self.r, self.g, self.b, self.a)
color.addData4f(self.r, self.g, self.b, self.a)
color.addData4f(self.r, self.g, self.b, self.a)
texcoord.addData2f(0.0, 1.0)
texcoord.addData2f(0.0, 0.0)
texcoord.addData2f(1.0, 0.0)
texcoord.addData2f(1.0, 1.0)
#quads arent directly supported by the Geom interface
#you might be interested in the CardMaker class if you are
#interested in rectangle though
tri1=GeomTriangles(Geom.UHStatic)
tri2=GeomTriangles(Geom.UHStatic)
tri1.addVertex(0)
tri1.addVertex(1)
tri1.addVertex(3)
tri2.addConsecutiveVertices(1,3)
tri1.closePrimitive()
tri2.closePrimitive()
square=Geom(vdata)
square.addPrimitive(tri1)
square.addPrimitive(tri2)
#square.setIntoCollideMask(BitMask32.bit(1))
self.squareNP = NodePath(GeomNode('square gnode'))
self.squareNP.node().addGeom(square)
self.squareNP.setTransparency(1)
self.squareNP.setAlphaScale(.5)
self.squareNP.setTwoSided(True)
#squareNP.setCollideMask(BitMask32.bit(1))
self.squareNP.reparentTo(self.parent)
return self.squareNP
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
def createTire(self, tireIndex):
"""Create one physics tire. Returns a (nodePath, OdeBody, OdeGeom) tuple"""
if (tireIndex < 0) or (tireIndex >= len(self.tireMasks)):
self.notify.error('invalid tireIndex %s' % tireIndex)
self.notify.debug("create tireindex %s" % (tireIndex))
zOffset = 0
# for now the tires are spheres
body = OdeBody(self.world)
mass = OdeMass()
mass.setSphere(self.tireDensity, IceGameGlobals.TireRadius)
body.setMass(mass)
body.setPosition(IceGameGlobals.StartingPositions[tireIndex][0],
IceGameGlobals.StartingPositions[tireIndex][1],
IceGameGlobals.StartingPositions[tireIndex][2])
#body.setAutoDisableFlag(1)
#body.setAutoDisableLinearThreshold(1.01 * MetersToFeet)
# skipping AutoDisableAngularThreshold as that is radians per second
#body.setAutoDisableAngularThreshold(0.1)
body.setAutoDisableDefaults()
geom = OdeSphereGeom(self.space, IceGameGlobals.TireRadius)
self.space.setSurfaceType(geom, self.tireSurfaceType)
self.space.setCollideId(geom, self.tireCollideIds[tireIndex])
self.massList.append(mass)
self.geomList.append(geom)
# a tire collides against other tires, the wall and the floor
geom.setCollideBits(self.allTiresMask | self.wallMask | self.floorMask
| self.obstacleMask)
geom.setCategoryBits(self.tireMasks[tireIndex])
geom.setBody(body)
if self.notify.getDebug():
self.notify.debug('tire geom id')
geom.write()
self.notify.debug(' -')
if self.canRender:
testTire = render.attachNewNode("tire holder %d" % tireIndex)
smileyModel = NodePath(
) # loader.loadModel('models/misc/smiley') # smiley!
if not smileyModel.isEmpty():
smileyModel.setScale(IceGameGlobals.TireRadius)
smileyModel.reparentTo(testTire)
smileyModel.setAlphaScale(0.5)
smileyModel.setTransparency(1)
testTire.setPos(IceGameGlobals.StartingPositions[tireIndex])
#debugAxis = loader.loadModel('models/misc/xyzAxis')
if 0: #not debugAxis.isEmpty():
debugAxis.reparentTo(testTire)
debugAxis.setScale(IceGameGlobals.TireRadius / 10.0)
debugAxis2 = loader.loadModel('models/misc/xyzAxis')
debugAxis2.reparentTo(testTire)
debugAxis2.setScale(-IceGameGlobals.TireRadius / 10.0)
# lets create a black tire
#tireModel = loader.loadModel('phase_3/models/misc/sphere')
tireModel = loader.loadModel(
"phase_4/models/minigames/ice_game_tire")
# assuming it has a radius of 1
tireHeight = 1
#tireModel.setScale(IceGameGlobals.TireRadius, IceGameGlobals.TireRadius, 1)
#tireModel.setZ( 0 - IceGameGlobals.TireRadius + (tireHeight /2.0))
#tireModel.setColor(0,0,0)
tireModel.setZ(-IceGameGlobals.TireRadius + 0.01)
tireModel.reparentTo(testTire)
#tireModel.setAlphaScale(0.5)
#tireModel.setTransparency(1)
self.odePandaRelationList.append((testTire, body))
else:
testTire = None
self.bodyList.append((None, body))
return testTire, body, geom
class Square(object):
#drawSquare
#Draws a square from lower left (x1, y2, z1) to upper right (x2, y2, z2)
def __init__(self, parent, p1, p2, color):
self.parent = parent
self.x1 = p1.getX()
self.y1 = p1.getY()
self.z1 = p1.getZ()
self.x2 = p2.getX()
self.y2 = p2.getY()
self.z2 = p2.getZ()
self.r = color.getX()
self.g = color.getY()
self.b = color.getZ()
self.a = color.getW()
self.draw()
def draw(self):
format = GeomVertexFormat.getV3n3cpt2()
vdata = GeomVertexData('square', format, Geom.UHStatic)
vertex = GeomVertexWriter(vdata, 'vertex')
normal = GeomVertexWriter(vdata, 'normal')
color = GeomVertexWriter(vdata, 'color')
texcoord = GeomVertexWriter(vdata, 'texcoord')
#make sure we draw the sqaure in the right plane
#if x1!=x2:
vertex.addData3f(self.x1, self.y1, self.z1)
vertex.addData3f(self.x2, self.y1, self.z1)
vertex.addData3f(self.x2, self.y2, self.z2)
vertex.addData3f(self.x1, self.y2, self.z2)
normal.addData3f(
Vec3(2 * self.x1 - 1, 2 * self.y1 - 1,
2 * self.z1 - 1).normalize())
normal.addData3f(
Vec3(2 * self.x2 - 1, 2 * self.y1 - 1,
2 * self.z1 - 1).normalize())
normal.addData3f(
Vec3(2 * self.x2 - 1, 2 * self.y2 - 1,
2 * self.z2 - 1).normalize())
normal.addData3f(
Vec3(2 * self.x1 - 1, 2 * self.y2 - 1,
2 * self.z2 - 1).normalize())
#adding different colors to the vertex for visibility
color.addData4f(self.r, self.g, self.b, self.a)
color.addData4f(self.r, self.g, self.b, self.a)
color.addData4f(self.r, self.g, self.b, self.a)
color.addData4f(self.r, self.g, self.b, self.a)
texcoord.addData2f(0.0, 1.0)
texcoord.addData2f(0.0, 0.0)
texcoord.addData2f(1.0, 0.0)
texcoord.addData2f(1.0, 1.0)
#quads arent directly supported by the Geom interface
#you might be interested in the CardMaker class if you are
#interested in rectangle though
tri1 = GeomTriangles(Geom.UHStatic)
tri2 = GeomTriangles(Geom.UHStatic)
tri1.addVertex(0)
tri1.addVertex(1)
tri1.addVertex(3)
tri2.addConsecutiveVertices(1, 3)
tri1.closePrimitive()
tri2.closePrimitive()
square = Geom(vdata)
square.addPrimitive(tri1)
square.addPrimitive(tri2)
#square.setIntoCollideMask(BitMask32.bit(1))
self.squareNP = NodePath(GeomNode('square gnode'))
self.squareNP.node().addGeom(square)
self.squareNP.setTransparency(1)
self.squareNP.setAlphaScale(.5)
self.squareNP.setTwoSided(True)
#squareNP.setCollideMask(BitMask32.bit(1))
self.squareNP.reparentTo(self.parent)
return self.squareNP
