def generate(self):
self.level = 12
self.maxHealth = 200
self.health = 200
Suit.generate(self,
FactorySneakGuardSuit.SUIT,
FactorySneakGuardSuit.VARIANT,
hideFirst=False)
self.setName(self.suitPlan.getName(), None)
self.cleanupPropeller()
base.taskMgr.add(self.__viewDistance, self.viewDistanceTaskName)
self.setPythonTag('guard', self)
self.eyeLight = Spotlight('eyes')
self.eyeLens = PerspectiveLens()
self.eyeLens.setMinFov(90.0 / (4. / 3.))
self.eyeLight.setLens(self.eyeLens)
self.eyeNode = self.headModel.attachNewNode(self.eyeLight)
self.eyeNode.setZ(-5)
self.eyeNode.setY(-4.5)
self.trav = CollisionTraverser(self.uniqueName('eyeTrav'))
ray = CollisionRay(0, 0, 0, 0, 1, 0)
rayNode = CollisionNode('ToonFPS.rayNode')
rayNode.addSolid(ray)
rayNode.setFromCollideMask(CGG.GuardBitmask | CIGlobals.WallBitmask)
rayNode.setIntoCollideMask(BitMask32.allOff())
self.rayNP = base.camera.attachNewNode(rayNode)
self.rayNP.setZ(3)
self.queue = CollisionHandlerQueue()
self.trav.addCollider(self.rayNP, self.queue)
self.trav.addCollider(self.gameWorld.mg.avatarBody, self.queue)
self.request('Guard')
def __init__(self):
self.hotelModel = loader.loadModel("menuBG/menuback")
self.hotelModel.reparentTo(render)
self.hotelModel.stash()
# setup some lights
plight = PointLight("mapgen_plight")
plight.setColor(VBase4(0.45, 0.35, 0.35, 1))
self.plnp = self.hotelModel.attachNewNode(plight)
self.plnp.setPos(-3, 3, 5)
base.render.setLight(self.plnp)
# setup a default ambient light
alight = AmbientLight("mapgen_alight")
alight.setColor(VBase4(0.20, 0.20, 0.28, 1))
self.alnp = self.hotelModel.attachNewNode(alight)
base.render.setLight(self.alnp)
sun = DirectionalLight('sun')
sun.setColor(VBase4(0.8, 0.8, 0.8, 1))
lens = PerspectiveLens()
lens.setFar(50)
lens.setFov(80, 80)
sun.setLens(lens)
ms = 1024 #graphicMgr.shadowMapSize
sun.setShadowCaster(True, ms, ms)
self.sunnp = self.hotelModel.attachNewNode(sun)
self.sunnp.setHpr(85, -50, 0)
self.sunnp.setPos(12, 0, 10)
base.render.setLight(self.sunnp)
def __init__(self, _base):
self.game = _base
# Player object
self.playerObject = self.game.meotech.engine.GameObjects["player"]
# Attach the flashlight cone to the player (self, _height, _radius, _pos, _hpr)
self.flashlightConeBody = self.game.meotech.engine.factory.basePhysics.buildConeShape(10.0, 1.5,
self.playerObject.bulletBody.getPos(), self.playerObject.bulletBody.getHpr())
# Attach the flashlight model to the player
self.flashlight = loader.loadModel("game/models/flashlight")
self.flashlight.setScale(0.2)
self.flashlight.reparentTo(self.flashlightConeBody)
# Attach the light to the flashlight model
slight = Spotlight('slight')
slight.setColor(VBase4(1, 1, 1, 1))
lens = PerspectiveLens()
lens.setFar(25)
lens.setFov(40, 40)
slight.setLens(lens)
slight.setShadowCaster(True, 512, 512)
self.flashlightLight = render.attachNewNode(slight)
self.flashlightLight.reparentTo(self.flashlight.find("LightPos"))
render.setLight(self.flashlightLight)
self.flashlightConeBody.reparentTo(self.playerObject.bulletBody)
self.flashlightConeBody.setPos(base.cam.getPos())
def toggle_flashlight():
current_flashlight = self.render.find_all_matches("**/flashlight")
if self.flashlight_state == 0:
if len(current_flashlight) == 0:
self.slight = 0
self.slight = Spotlight('flashlight')
self.slight.set_shadow_caster(True, 1024, 1024)
self.slight.set_color(VBase4(0.5, 0.6, 0.6,
1)) # slightly bluish
lens = PerspectiveLens()
lens.set_near_far(0.5, 5000)
self.slight.set_lens(lens)
self.slight.set_attenuation((0.5, 0, 0.0000005))
self.slight = self.render.attach_new_node(self.slight)
self.slight.set_pos(-0.1, 0.3, -0.4)
self.slight.reparent_to(self.camera)
self.flashlight_state = 1
self.render.set_light(self.slight)
elif len(current_flashlight) > 0:
self.render.set_light(self.slight)
self.flashlight_state = 1
elif self.flashlight_state > 0:
self.render.set_light_off(self.slight)
self.flashlight_state = 0
def generate(self):
data = CIGlobals.SuitBodyData[self.SUIT]
type = data[0]
team = data[1]
self.team = team
self.level = 12
self.suit = type
Suit.generate(self, SuitBank.MrHollywood, 0, hideFirst=False)
self.suit = type
base.taskMgr.add(self.__viewDistance, self.viewDistanceTaskName)
self.setPythonTag('guard', self)
self.eyeLight = Spotlight('eyes')
self.eyeLens = PerspectiveLens()
self.eyeLens.setMinFov(90.0 / (4.0 / 3.0))
self.eyeLight.setLens(self.eyeLens)
self.eyeNode = self.headModel.attachNewNode(self.eyeLight)
self.eyeNode.setZ(-5)
self.eyeNode.setY(-4.5)
self.trav = CollisionTraverser(self.uniqueName('eyeTrav'))
ray = CollisionRay(0, 0, 0, 0, 1, 0)
rayNode = CollisionNode('ToonFPS.rayNode')
rayNode.addSolid(ray)
rayNode.setFromCollideMask(CGG.GuardBitmask | CIGlobals.WallBitmask)
rayNode.setIntoCollideMask(BitMask32.allOff())
self.rayNP = base.camera.attachNewNode(rayNode)
self.rayNP.setZ(3)
self.queue = CollisionHandlerQueue()
self.trav.addCollider(self.rayNP, self.queue)
self.trav.addCollider(self.gameWorld.mg.avatarBody, self.queue)
self.request('Guard')
def __setDirectionalLight(self,props): light = DirectionalLight(props['name']) light.setShadowCaster(props['castShadows'],1024,1024) lens = PerspectiveLens() light.setLens(lens) lens.setFov(1200/props['pos'].z) return self.__createLight(light,props)
def __setDirectionalLight(self, props):
light = DirectionalLight(props['name'])
light.setShadowCaster(props['castShadows'], 1024, 1024)
lens = PerspectiveLens()
light.setLens(lens)
lens.setFov(1200 / props['pos'].z)
return self.__createLight(light, props)
def setupPerspectiveLens(self, near=0.1, far=100.0, fov=(90, 90)):
self.lens = PerspectiveLens()
self.lens.setNearFar(near, far)
self.lens.setFov(fov[0], fov[1])
self.camera.setLens(self.lens)
self.nearPlane = near
self.farPlane = far
def _setup_camera_rig(self):
""" Setups the cameras to render a cubemap """
directions = (Vec3(1, 0, 0), Vec3(-1, 0, 0), Vec3(0, 1, 0),
Vec3(0, -1, 0), Vec3(0, 0, 1), Vec3(0, 0, -1))
# Prepare the display regions
for i in range(6):
region = self.target.internal_buffer.make_display_region(
i / 6, i / 6 + 1 / 6, 0, 1)
region.set_sort(25 + i)
region.set_active(True)
region.disable_clears()
lens = PerspectiveLens()
lens.set_fov(90)
lens.set_near_far(0.001, 1.0)
camera = Camera("EnvmapCam-" + str(i), lens)
camera_np = self.rig_node.attach_new_node(camera)
camera_np.look_at(camera_np, directions[i])
region.set_camera(camera_np)
self.regions.append(region)
self.cameras.append(camera_np)
self.cameras[0].set_r(90)
self.cameras[1].set_r(-90)
self.cameras[3].set_r(180)
self.cameras[5].set_r(180)
# Register cameras
for camera_np in self.cameras:
self._pipeline.tag_mgr.register_envmap_camera(camera_np.node())
def set_up(self):
self.display_region = base.camNode.get_display_region(0)
win = self.display_region.get_window()
self.perspective_lens = PerspectiveLens()
self.perspective_lens = base.camLens # use panda3d's default for automatic aspect ratio on window resize
self.lens = self.perspective_lens
self.perspective_lens.set_aspect_ratio(window.aspect_ratio)
self.perspective_lens_node = LensNode('perspective_lens_node',
self.perspective_lens)
self.lens_node = self.perspective_lens_node
self.orthographic_lens = OrthographicLens()
self.orthographic_lens.set_film_size(self.fov * window.aspect_ratio,
self.fov)
self.orthographic_lens_node = LensNode('orthographic_lens_node',
self.orthographic_lens)
application.base.cam.node().set_lens(self.lens)
self.orthographic = False
self.fov = 40 # horizontal fov
# self.fov = 22.5
self.clip_plane_near = 0.1
self.clip_plane_far = 10000
self.ui_display_region = win.make_display_region()
self.ui_display_region.set_sort(20)
self.ui_camera = NodePath(PandaCamera('ui_camera'))
self.ui_lens = OrthographicLens()
# moved set_film_size() to window module for correct aspect ratio after setting window size
self.ui_lens.set_near_far(-1000, 1000)
self.ui_camera.node().set_lens(self.ui_lens)
self._ui_lens_node = LensNode('_ui_lens_node', self.ui_lens)
self.ui_render = NodePath('ui_render')
self.ui_render.set_depth_test(0)
self.ui_render.set_depth_write(0)
self.ui_camera.reparent_to(self.ui_render)
self.ui_display_region.set_camera(self.ui_camera)
scene.ui_camera = self.ui_camera
self.ui = Entity(eternal=True,
name='ui',
parent=self.ui_camera,
scale=(self.ui_size * .5, self.ui_size * .5))
self.overlay = Entity(parent=self.ui,
model='quad',
scale=99,
color=color.clear,
eternal=True,
z=-99)
# these get created when setting a shader
self.filter_manager = None
self.filter_quad = None
self.render_texture = None
self.filter_quad = None
self.depth_texture = None
def makeSpot(parent, color=VBase4(1,1,1,1), fov=8, atten=.003):
x = parent.attachNewNode(Spotlight("spot"))
x.node().setColor(color)
lens = PerspectiveLens()
lens.setFov(fov)
x.node().setLens(lens)
x.node().setAttenuation(VBase3(0,0,atten))
return x
def makeSpot(parent, color=VBase4(1, 1, 1, 1), fov=8, atten=.003):
x = parent.attachNewNode(Spotlight("spot"))
x.node().setColor(color)
lens = PerspectiveLens()
lens.setFov(fov)
x.node().setLens(lens)
x.node().setAttenuation(VBase3(0, 0, atten))
return x
def set_up(self, use_filters=True):
self.display_region = base.camNode.get_display_region(0)
win = self.display_region.get_window()
self.perspective_lens = PerspectiveLens()
self.lens = self.perspective_lens
self.perspective_lens.set_aspect_ratio(window.aspect_ratio)
self.perspective_lens.set_focal_length(50)
self.perspective_lens_node = LensNode('perspective_lens_node',
self.perspective_lens)
self.lens_node = self.perspective_lens_node
self.orthographic_lens = OrthographicLens()
self.orthographic_lens.set_film_size(self.fov * window.aspect_ratio,
self.fov)
self.orthographic_lens_node = LensNode('orthographic_lens_node',
self.orthographic_lens)
application.base.cam.node().set_lens(self.lens)
self.orthographic = False
self.fov = 40
self.clip_plane_near = 0.0001
self.clip_plane_far = 70000000
self.ui_display_region = win.make_display_region()
self.ui_display_region.set_sort(20)
self.ui_camera = NodePath(PandaCamera('ui_camera'))
self.ui_lens = OrthographicLens()
self.ui_lens.set_film_size(self.ui_size * .5 * self.aspect_ratio,
self.ui_size * .5)
self.ui_lens.set_near_far(-1000, 70000)
self.ui_camera.node().set_lens(self.ui_lens)
self._ui_lens_node = LensNode('_ui_lens_node', self.ui_lens)
self.ui_render = NodePath('ui_render')
self.ui_render.set_depth_test(0)
self.ui_render.set_depth_write(0)
self.ui_camera.reparent_to(self.ui_render)
self.ui_display_region.set_camera(self.ui_camera)
scene.ui_camera = self.ui_camera
# ui_camera.hide()
# self.black_bars_display_region = win.make_display_region()
# self.black_bars_display_region.set_sort(-100)
self.ui = Entity(eternal=True,
name='ui',
parent=self.ui_camera,
scale=(self.ui_size * .5, self.ui_size * .5))
scene.ui = self.ui
if (use_filters):
self.filter_manager = FilterManager(base.win, base.cam)
self.render_texture = PandaTexture()
self.filter_quad = None
def initLights(self):
# Create some lighting
#self.environ.ls()
#print(self.environ.findAllMatches("**/Spot"))
ambientLight = AmbientLight("ambientLight")
ambientLight.setColor(Vec4(0.8, 0.8, 0.8, 0.65))
"""
directionalLight = DirectionalLight("directionalLight")
directionalLight.setDirection(Vec3(-10, -10, 5))
directionalLight.showFrustum()
directionalLight.setColor(Vec4(1, 1, 1, 1))
directionalLight.setSpecularColor(Vec4(1, 1, 1, 1))
dirnp = render.attachNewNode(directionalLight)
dirnp.setPos(10, 0, 6)
"""
plight1 = PointLight('plight1')
plight1.setColor(VBase4(1, 1, 1, 1))
plight1.showFrustum()
#plight1.setShadowCaster(True)
plnp1 = render.attachNewNode(plight1)
plnp1.setPos(26.71, -33.2, 26)
plight2 = PointLight('plight2')
plight2.setColor(VBase4(1, 1, 1, 1))
plight2.showFrustum()
plnp2 = render.attachNewNode(plight2)
plnp2.setPos(-25, 25, 25)
slight = Spotlight('slight')
slight.setColor(VBase4(1, 1, 1, 1))
lens = PerspectiveLens()
lens.setFilmSize(1, 1) # Or whatever is appropriate for your scene
slight.setLens(lens)
slight.setShadowCaster(True, 512, 512)
slight.showFrustum()
slnp = render.attachNewNode(slight)
slnp.setPos(0, 0, 100)
slnp.lookAt(Vec3(0,0,0))
render.setLight(slnp)
render.setLight(plnp1)
render.setLight(plnp2)
#render.setLight(render.attachNewNode(ambientLight))
#render.setLight(dirnp)
render.setShaderAuto()
#render.setLight(render.attachNewNode(directionalLight))
"""
def aspect_ratio(self, value):
self.perspective_lens = PerspectiveLens()
self.perspective_lens.set_aspect_ratio(value)
application.base.cam.node().set_lens(self.perspective_lens)
self.ui_lens.set_film_size(self.ui_size * .5 * value, self.ui_size * .5)
self.ui_camera.node().set_lens(self.ui_lens)
self._ui_lens_node = LensNode('_ui_lens_node', self.ui_lens)
print('setting camera aspect ratio')
def _initDepthCapture(self):
for camera in self.cameras:
camNode = Camera('Depth camera')
camNode.setCameraMask(self.cameraMask)
lens = PerspectiveLens()
lens.setFov(self.fov)
lens.setAspectRatio(float(self.size[0]) / float(self.size[1]))
lens.setNear(self.zNear)
lens.setFar(self.zFar)
camNode.setLens(lens)
camNode.setScene(self.scene.scene)
cam = camera.attachNewNode(camNode)
winprops = WindowProperties.size(self.size[0], self.size[1])
fbprops = FrameBufferProperties.getDefault()
fbprops = FrameBufferProperties(fbprops)
fbprops.setRgbColor(False)
fbprops.setRgbaBits(0, 0, 0, 0)
fbprops.setStencilBits(0)
fbprops.setMultisamples(0)
fbprops.setBackBuffers(0)
fbprops.setDepthBits(16)
flags = GraphicsPipe.BFFbPropsOptional
if self.mode == 'onscreen':
flags = flags | GraphicsPipe.BFRequireWindow
elif self.mode == 'offscreen':
flags = flags | GraphicsPipe.BFRefuseWindow
else:
raise Exception('Unsupported rendering mode: %s' % (self.mode))
buf = self.graphicsEngine.makeOutput(self.pipe, 'Depth buffer', 0,
fbprops, winprops, flags)
if buf is None:
raise Exception('Unable to create depth buffer')
# Set to render at the end
buf.setSort(10000)
dr = buf.makeDisplayRegion()
dr.setSort(0)
dr.setCamera(cam)
dr = camNode.getDisplayRegion(0)
tex = Texture()
tex.setFormat(Texture.FDepthComponent)
tex.setComponentType(Texture.TFloat)
buf.addRenderTexture(tex, GraphicsOutput.RTMCopyRam,
GraphicsOutput.RTPDepth)
# XXX: should use tex.setMatchFramebufferFormat(True)?
agent = camera.getParent()
self.depthBuffers[agent.getName()] = buf
self.depthTextures[agent.getName()] = tex
def set_up(self):
self.display_region = base.camNode.get_display_region(0)
win = self.display_region.get_window()
self.perspective_lens = PerspectiveLens()
self.lens = self.perspective_lens
self.perspective_lens.set_aspect_ratio(window.aspect_ratio)
self.perspective_lens.set_focal_length(50)
self.perspective_lens_node = LensNode('perspective_lens_node',
self.perspective_lens)
self.lens_node = self.perspective_lens_node
self.orthographic_lens = OrthographicLens()
self.orthographic_lens.set_film_size(self.fov * window.aspect_ratio,
self.fov)
self.orthographic_lens_node = LensNode('orthographic_lens_node',
self.orthographic_lens)
application.base.cam.node().set_lens(self.lens)
self.orthographic = False
self.fov = 40
self.clip_plane_near = 0.0001
self.clip_plane_far = 10000
self.ui_display_region = win.make_display_region()
self.ui_display_region.set_sort(20)
self.ui_camera = NodePath(PandaCamera('ui_camera'))
self.ui_lens = OrthographicLens()
self.ui_lens.set_film_size(self.ui_size * .5 * self.aspect_ratio,
self.ui_size * .5)
self.ui_lens.set_near_far(-1000, 1000)
self.ui_camera.node().set_lens(self.ui_lens)
self._ui_lens_node = LensNode('_ui_lens_node', self.ui_lens)
self.ui_render = NodePath('ui_render')
self.ui_render.set_depth_test(0)
self.ui_render.set_depth_write(0)
self.ui_camera.reparent_to(self.ui_render)
self.ui_display_region.set_camera(self.ui_camera)
scene.ui_camera = self.ui_camera
# ui_camera.hide()
# self.black_bars_display_region = win.make_display_region()
# self.black_bars_display_region.set_sort(-100)
self.ui = Entity()
self.ui.eternal = True
self.ui.name = 'ui'
self.ui.parent = self.ui_camera
self.ui.scale = (self.ui_size * .5, self.ui_size * .5)
# self.ui.model = 'quad'
scene.ui = self.ui
def __setSpotlight(self,props): light = Spotlight(props['name']) light.setShadowCaster(props['castShadows'],2048,2048) light.setAttenuation(props['attenuation']) lens = PerspectiveLens() fov = math.degrees( props['range'].x ) lens.setFov(fov) lens.setFilmSize(5096); light.setLens(lens) return self.__createLight(light,props)
def set_perspective_lens(self, fov, near_plane, far_plane, pos, direction):
transform_mat = Mat4.translate_mat(-pos)
temp_lens = PerspectiveLens(fov, fov)
temp_lens.set_film_offset(0, 0)
temp_lens.set_near_far(near_plane, far_plane)
temp_lens.set_view_vector(direction, LVector3.up())
self.set_matrix_lens(transform_mat * temp_lens.get_projection_mat())
hexahedron = temp_lens.make_bounds()
center = (hexahedron.get_min() + hexahedron.get_max()) * 0.5
self._bounds = BoundingSphere(pos + center,
(hexahedron.get_max() - center).length())
def create_frustum(pos=None, mat=None):
"""Return an infinite frustum centered on the origin, looking towards +Y
and with a near plane at (0, 1.0, 0)
The default FoV is 30deg"""
if pos is None:
pos = LPoint3d()
if mat is None:
mat = LMatrix4()
lens = PerspectiveLens()
bh = lens.make_bounds()
f = InfiniteFrustum(bh, mat, pos)
return f
def _initRgbCapture(self):
for camera in self.cameras:
camNode = Camera('Semantic camera')
camNode.setCameraMask(self.cameraMask)
lens = PerspectiveLens()
lens.setFov(self.fov)
lens.setAspectRatio(float(self.size[0]) / float(self.size[1]))
lens.setNear(self.zNear)
lens.setFar(self.zFar)
camNode.setLens(lens)
camNode.setScene(self.scene.scene)
cam = camera.attachNewNode(camNode)
winprops = WindowProperties.size(self.size[0], self.size[1])
fbprops = FrameBufferProperties.getDefault()
fbprops = FrameBufferProperties(fbprops)
fbprops.setRgbaBits(8, 8, 8, 8)
flags = GraphicsPipe.BFFbPropsOptional
if self.mode == 'onscreen':
flags = flags | GraphicsPipe.BFRequireWindow
elif self.mode == 'offscreen':
flags = flags | GraphicsPipe.BFRefuseWindow
else:
raise Exception('Unsupported rendering mode: %s' % (self.mode))
buf = self.graphicsEngine.makeOutput(self.pipe,
'RGB-buffer-Semantics', 0,
fbprops, winprops, flags)
if buf is None:
raise Exception('Unable to create RGB buffer')
# Set to render at the end
buf.setSort(10000)
dr = buf.makeDisplayRegion()
dr.setSort(0)
dr.setCamera(cam)
dr = camNode.getDisplayRegion(0)
tex = Texture()
tex.setFormat(Texture.FRgba8)
tex.setComponentType(Texture.TUnsignedByte)
buf.addRenderTexture(tex, GraphicsOutput.RTMCopyRam,
GraphicsOutput.RTPColor)
# XXX: should use tex.setMatchFramebufferFormat(True)?
self.rgbBuffers[camera.getNetTag('agent-id')] = buf
self.rgbTextures[camera.getNetTag('agent-id')] = tex
def set_perspective_lens(self, fov, near_plane, far_plane, pos, direction):
transform_mat = Mat4.translate_mat(-pos)
temp_lens = PerspectiveLens(fov, fov)
temp_lens.set_film_offset(0, 0)
temp_lens.set_near_far(near_plane, far_plane)
temp_lens.set_view_vector(direction, LVector3.up())
self.set_matrix_lens(transform_mat * temp_lens.get_projection_mat())
def setupLights(self):
"""Setup extrnal lights"""
# ambient light
alight = AmbientLight('alight')
alight.setColor((0.2, 0.2, 0.2, 1))
alnp = self.render.attachNewNode(alight)
self.render.setLight(alnp)
# directional light
dlight = DirectionalLight('dlight')
dlight.setColor((0.8, 0.8, 0.5, 1))
lens = PerspectiveLens()
lens.setNearFar(1, 5)
dlight.setLens(lens)
dlight.setShadowCaster(True, args.shadow_resolution,
args.shadow_resolution)
dlnp = self.render.attachNewNode(dlight)
dlnp.setPos(2, -2, 3)
dlnp.lookAt(0, 0, 0)
self.render.setLight(dlnp)
# spotlight
slight = Spotlight('slight')
slight.setColor((0.7, 0.7, 1.0, 1))
lens = PerspectiveLens()
lens.setNearFar(1, 5)
slight.setLens(lens)
slight.setShadowCaster(True, args.shadow_resolution,
args.shadow_resolution)
slnp = self.render.attachNewNode(slight)
slnp.setPos(1, 1, 2)
slnp.lookAt(0, 0, 0)
self.render.setLight(slnp)
def __init__(self, arenaNr):
arenaPath = "levels/arena{}/".format(arenaNr)
self.arena = loader.loadModel(arenaPath + "arena")
self.arena.setScale(2)
self.arena.reparentTo(render)
self.arena.hide()
ambientLight = AmbientLight("ambient_light")
ambientLight.setColor((0.2, 0.2, 0.2, 1))
self.alnp = render.attachNewNode(ambientLight)
sunLens = PerspectiveLens()
sunLens.setFilmSize(50)
sun = DirectionalLight("sun")
sun.setColor((1, 1, 1, 1))
sun.setShadowCaster(True, 2048, 2048)
sun.setScene(render)
#sun.showFrustum()
self.ambientSound = None
self.levelParticles = None
if arenaNr == 1:
sunLens.setNearFar(25, 45)
sun.setLens(sunLens)
self.sunNp = render.attachNewNode(sun)
self.sunNp.setPos(-10, -10, 30)
self.sunNp.lookAt(0, 0, 0)
self.ambientSound = loader.loadSfx(
"assets/audio/ambientLevel1.ogg")
self.ambientSound.setLoop(True)
self.fog = Fog("Outside Fog")
self.fog.setColor(0.3, 0.3, 0.5)
self.fog.setExpDensity(0.025)
self.levelParticles = ParticleEffect()
self.levelParticles.loadConfig("assets/fx/Leafs.ptf")
self.levelParticles.start(parent=render2d, renderParent=render2d)
elif arenaNr == 2:
sunLens.setFov(120, 40)
sunLens.setNearFar(2, 10)
sun.setLens(sunLens)
self.sunNp = render.attachNewNode(sun)
self.sunNp.setPos(0, 0, 5)
self.sunNp.lookAt(0, 0, 0)
self.fog = Fog("Temple Fog")
self.fog.setColor(0, 0, 0)
self.fog.setExpDensity(0.065)
def set_perspective_lens(self, fov, near_plane, far_plane, pos, direction):
transform_mat = Mat4.translate_mat(-pos)
temp_lens = PerspectiveLens(fov, fov)
temp_lens.set_film_offset(0, 0)
temp_lens.set_near_far(near_plane, far_plane)
temp_lens.set_view_vector(direction, LVector3.up())
self.set_matrix_lens(transform_mat * temp_lens.get_projection_mat())
hexahedron = temp_lens.make_bounds()
center = (hexahedron.get_min() + hexahedron.get_max()) * 0.5
self._bounds = BoundingSphere(pos + center, (hexahedron.get_max() - center).length())
def __init__(self):
"""initialise and start the Game"""
ShowBase.__init__(self)
self.accept("escape", exit)
render.setShaderAuto(True)
#
# SIMPLE LEVEL SETUP
#
self.ralph = Actor("Ralph", {
"idle": "Ralph-Idle",
"walk": "Ralph-Walk",
"run": "Ralph-Run"
})
self.ralph.loop("idle")
self.ralph.reparentTo(render)
self.ralph.setPos(0, 3, -2)
#self.ralph.setScale(10)
self.ralphIval = self.ralph.hprInterval(5.0, Vec3(-360, 0, 0))
self.ralphIval.loop()
#self.ralph.setH(-20)
self.environment = loader.loadModel("environment")
self.environment.reparentTo(render)
self.environment.setScale(0.08)
self.environment.setPos(-0.5, 15, -2)
base.trackball.node().setHpr(0, 22, 0)
#
# Lights
#
alight = AmbientLight("Ambient")
alight.setColor(VBase4(0.3, 0.3, 0.3, 1))
alnp = render.attachNewNode(alight)
render.setLight(alnp)
slight = Spotlight("slight")
slight.setColor(VBase4(1, 1, 1, 1))
# Use a 512x512 resolution shadow map
slight.setShadowCaster(True, 2048, 2048)
lens = PerspectiveLens()
lens.setFov(45)
slight.setLens(lens)
slnp = render.attachNewNode(slight)
slnp.setPos(5, -10, 5)
slnp.lookAt(0, 3, -2)
render.setLight(slnp)
def announceGenerate(self):
DistributedAvatarAI.announceGenerate(self)
if not self.eyeLensNP:
lens = PerspectiveLens()
lens.setMinFov(180.0 / (4. / 3.))
node = LensNode('toonEyes', lens)
node.activateLens(0)
self.eyeLensNP = self.attachNewNode(node)
self.eyeLensNP.setZ(self.getHeight() - 0.5)
self.eyeLensNP.setY(-1)
self.setEyesOpenDuration()
taskMgr.add(self.__eyesLookTask, self.taskName("eyesLookTask"))
def __init__(self, Input16bitTif, Texture, HFilmSize, VFilmSize,
FocalLenght, VUTProject, Directory, videoFile, VideoWidth,
VideoHeight, StartSecond, BBXMin, BBYMin, BBXMax,
BBYMax): # , cameraCoord):
load_prc_file_data(
"", """
textures-power-2 none
gl-coordinate-system default
window-title Video UAV Tracker 3D
""")
ShowBase.__init__(self)
self.set_background_color(0.4, 0.4, 1)
self.setFrameRateMeter(True)
self.lens = PerspectiveLens()
self.lens.setFilmSize(float(HFilmSize) / 1000, float(VFilmSize) / 1000)
self.lens.setFocalLength(float(FocalLenght) / 1000)
base.cam.node().setLens(self.lens)
self.VRTBoundingBox = str(BBXMin) + ',' + str(BBYMin) + ':' + str(
BBXMax) + ',' + str(BBYMax)
self.SetupCommunication()
self.ManageDEM(Input16bitTif)
self.SetupTexture(Texture)
self.SetupVisibleTerrain()
self.SetupBulletTerrain()
self.accept("f3", self.toggleWireframe)
self.EraseTmpFiles()
self.Directory = Directory
self.SetupModel(VUTProject)
self.VideoFile = videoFile
self.VideoWidth = VideoWidth
self.VideoHeight = VideoHeight
self.StartSecond = StartSecond
self.OutputDir = self.VideoFile.split('.')[0] + '_Mosaic/'
self.Mosaic = False
self.MosaicCounter = 0
self.taskMgr.setupTaskChain('MosaicChain',
numThreads=1,
tickClock=None,
threadPriority=None,
frameBudget=None,
frameSync=None,
timeslicePriority=None)
self.SendReadySignal(str(Directory))
def __init__(self):
"""initialise and start the Game"""
ShowBase.__init__(self)
self.accept("escape", exit)
render.setShaderAuto(True)
#
# SIMPLE LEVEL SETUP
#
self.ralph = Actor("Ralph",
{"idle": "Ralph-Idle",
"walk": "Ralph-Walk",
"run": "Ralph-Run"})
self.ralph.loop("idle")
self.ralph.reparentTo(render)
self.ralph.setPos(0, 3, -2)
#self.ralph.setScale(10)
self.ralphIval = self.ralph.hprInterval(5.0, Vec3(-360, 0, 0))
self.ralphIval.loop()
#self.ralph.setH(-20)
self.environment = loader.loadModel("environment")
self.environment.reparentTo(render)
self.environment.setScale(0.08)
self.environment.setPos(-0.5, 15, -2)
base.trackball.node().setHpr(0, 22, 0)
#
# Lights
#
alight = AmbientLight("Ambient")
alight.setColor(VBase4(0.3, 0.3, 0.3, 1))
alnp = render.attachNewNode(alight)
render.setLight(alnp)
slight = Spotlight("slight")
slight.setColor(VBase4(1, 1, 1, 1))
# Use a 512x512 resolution shadow map
slight.setShadowCaster(True, 2048, 2048)
lens = PerspectiveLens()
lens.setFov(45)
slight.setLens(lens)
slnp = render.attachNewNode(slight)
slnp.setPos(5, -10, 5)
slnp.lookAt(0, 3, -2)
render.setLight(slnp)
def launch_panda_window(panda_widget, size):
"""
Configure and create Panda window
Connect to the gtk widget resize event
Load a panda
"""
props = WindowProperties().getDefault()
props.setOrigin(0, 0)
props.setSize(*size)
props.setParentWindow(panda_widget.window.xid)
base.openDefaultWindow(props=props)
# ==
panda_widget.connect("size_allocate", resize_panda_window)
# ==
panda = loader.loadModel("panda")
panda.reparentTo(render)
panda.setPos(0, 40, -5)
pl = render.attachNewNode(PointLight("redPointLight"))
pl.node().setColor(Vec4(.9, .8, .8, 1))
render.setLight(pl)
pl.node().setAttenuation(Vec3(0, 0, 0.05))
slight = Spotlight('slight')
slight.setColor(VBase4(1, 1, 1, 1))
lens = PerspectiveLens()
slight.setLens(lens)
slnp = render.attachNewNode(slight)
slnp.setPos(2, 20, 0)
mid = PandaNode('mid')
panda.attachNewNode(mid)
# slnp.lookAt(mid)
render.setLight(slnp)
def __init__(self, manager, xml):
self.light = PSpotLight('slight')
lens = PerspectiveLens()
self.light.setLens(lens)
self.lightNode = render.attachNewNode(self.light)
self.reload(manager, xml)
def addLight(self, id, parent, attenuation, position, color, specular,
stroboscopic, spot, lookat):
if spot:
slight = Spotlight(id)
slight.setColor(VBase4(1, 1, 1, 1))
lens = PerspectiveLens()
slight.setLens(lens)
light = render.attachNewNode(slight)
light.setPos(LVector3(position[0], position[1], position[2]))
if lookat == None:
light.lookAt(parent)
else:
light.lookAt(render.find("**/" + lookat))
else:
light = parent.attachNewNode(PointLight(id))
light.node().setAttenuation(attenuation)
light.setPos(LVector3(position[0], position[1], position[2]))
light.node().setColor(color)
light.node().setSpecularColor(specular)
render.setLight(light)
self.light_elements[id] = light
if stroboscopic:
self.stroboscopic_lights.append(id)
if id:
self.nodes_by_id[id] = light
return light
def debugCamera():
global PERSPECTIVE
PERSPECTIVE = True
sandbox.base.enableMouse()
lens = PerspectiveLens()
sandbox.base.cam.node().setLens(lens)
sandbox.base.cam.setPos(0, 0, 0)
def set_lens(self, lens_type="OrthographicLens"):
"""
Permite cambiar la lente de la camara
:param lens_type: El tipo de lente a utilizar: OrthographicLens/PerspectiveLens
:return: None
"""
self.lens_type = lens_type
width = self.panda3d.win.getXSize()
height = self.panda3d.win.getYSize()
if lens_type is "OrthographicLens":
lens = OrthographicLens()
lens.setFilmSize(width, height )
if lens_type is "PerspectiveLens":
lens = PerspectiveLens()
lens.setFilmSize(width , height )
else:
# Default value
lens = OrthographicLens()
lens.setFilmSize(width / 100, height / 100)
print("new lens {}: {} {}".format(lens_type, width / 100, height / 100))
print(lens)
self.panda3d.cam.node().setLens(lens)
shader_control = self.panda3d.shader_control
if shader_control is not None:
shader_control.update_camera_lens(lens)
def setupLights(self):
panda = self.app.panda
panda.setBackgroundColor(.9, .9, .9, 1)
panda.render.clearLight()
keylight = Spotlight('keylight')
keylight.setLens(PerspectiveLens())
np = self._insertLight(
keylight,
colour=(1, 1, 1, 1),
pos=(0, -5, 2),
)
np.lookAt((0, 0, 0.9))
# Turn off shadows until we have fix for
# https://bugs.launchpad.net/panda3d/+bug/1212752
# keylight.setShadowCaster(True, 512, 512)
sunlight = PointLight('sunlight')
self._insertLight(
sunlight,
colour=(1, 1, 1, 1),
pos=(1, -2, 20),
)
self._insertLight(
AmbientLight('ambientLight'),
colour=(.25, .25, .25, 1),
)
def initLights(self):
torches = self.level.findAllMatches("**/TorchTop*")
self.lights = []
for torch in torches:
tLight = PointLight(torch.getName())
tLight.setColor((.4, .2, .0, 1))
tlnp = render.attachNewNode(tLight)
tlnp.setPos(torch.getPos(render))
render.setLight(tlnp)
self.lights.append(tlnp)
windows = self.level.findAllMatches("**/Window*")
plates = self.level.findAllMatches("**/Plate*")
spikes = self.level.findAllMatches("**/Spikes*")
for window in windows:
wLight = Spotlight(window.getName())
lens = PerspectiveLens()
wLight.setLens(lens)
wLight.setColor((0.5, 0.4, 0.5, 1))
wlnp = render.attachNewNode(wLight)
wlnp.setPos(window.getPos(render))
wlnp.lookAt((0, window.getY(), 0))
for plate in plates:
plate.setLight(wlnp)
self.lights.append(wlnp)
ambientLight = AmbientLight("ambientLight")
ambientLight.setColor((.1, .1, .025, 1))
render.setLight(render.attachNewNode(ambientLight))
def test_perspectivelens_near_inf():
lens = PerspectiveLens()
lens.set_fov(90, 90)
lens.set_near_far(float("inf"), 2)
lens.coordinate_system = CS_zup_right
mat = lens.get_projection_mat()
assert mat[1][2] == -1
assert mat[3][2] == 4
def __init__(self, name, owner, scene, pos, fov=60, near=0.01, far=100, resol=(1920, 1080)): self.owner = owner self.scene = scene self.last = 0.0 self.power = 1.0 self.on = True self.powerrate = Flashlight.POWER_DRAIN_RATE #TODO: Change lens parameters for a unique 'lens' parameter lens = PerspectiveLens() lens.setFov(fov) lens.setNearFar(near, far) lens.setFilmSize(resol[0], resol[1]) self.light = Spotlight(name + '/wide') self.light.setLens(lens) #TODO: Shadows don't work well anymore #self.light.setShadowCaster(True, resol[0], resol[1]) self.light.setColor(Flashlight.COLOR) self.light.setExponent(40) self.nodepath = owner.cam.attachNewNode(self.light) self.nodepath.setPos(pos) self.nodepath.setHpr((5,5,0)) self.scene.setLight(self.nodepath)
def create(self):
Level.create(self)
# reset game vars when going to main menu
self.level_holder.reset_game_vars()
self.sprites = loader.loadModel("mainmenu/mainmenu.egg")
# red pawn
pawn_red = Actor("pawns/pawn.bam")
pawn_red.setPos(-4, 20, -2)
pawn_red.setH(-145)
pawn_red.loop('breath')
self.actors["actor_pawn_red"] = pawn_red
# red pawn light
dlight_red = DirectionalLight('DL Red')
dlight_red.setColor((0.682 / 1.5, 0.125 / 1.5, 0.121 / 1.5, 1))
dlight_red.setLens(PerspectiveLens())
dlight_red_np = render.attachNewNode(dlight_red)
self.lights["dlight_red_np"] = dlight_red_np
self.lights["dlight_red_np"].setPos(10, 15, 10)
self.lights["dlight_red_np"].lookAt(self.actors["actor_pawn_red"])
# white pawn
pawn_white = Actor("pawns/pawn.bam")
pawn_white.setPos(4, 20, -2)
pawn_white.setH(145)
pawn_white.loop('breath')
self.actors["actor_pawn_white"] = pawn_white
# light
dlight_white = DirectionalLight('DL White')
dlight_white.setColor((0.9 / 2.5, 0.9 / 2.5, 0.9 / 2.5, 1))
dlight_white.setLens(PerspectiveLens())
dlight_white_np = render.attachNewNode(dlight_white)
self.lights["dlight_white_np"] = dlight_white_np
self.lights["dlight_white_np"].setPos(-10, 15, 10)
self.lights["dlight_white_np"].lookAt(self.actors["actor_pawn_white"])
# upon creation, enable these items
self.actors["actor_pawn_red"].reparentTo(render)
self.actors["actor_pawn_red"].setLight(self.lights["dlight_red_np"])
self.actors["actor_pawn_white"].reparentTo(render)
self.actors["actor_pawn_white"].setLight(
self.lights["dlight_white_np"])
self.goto_home()
def __init__(self, arenaNr):
arenaPath = "levels/arena%d/" % arenaNr
self.arena = loader.loadModel(arenaPath + "arena")
self.arena.setScale(2)
self.arena.reparentTo(render)
self.arena.hide()
ambientLight = AmbientLight("ambient_light")
ambientLight.setColor((0.2, 0.2, 0.2, 1))
self.alnp = render.attachNewNode(ambientLight)
sunLens = PerspectiveLens()
sunLens.setFilmSize(50)
sun = DirectionalLight("sun")
sun.setColor((1, 1, 1, 1))
sun.setShadowCaster(True, 2048, 2048)
sun.setScene(render)
#sun.showFrustum()
self.ambientSound = None
self.levelParticles = None
if arenaNr == 1:
sunLens.setNearFar(25,45)
sun.setLens(sunLens)
self.sunNp = render.attachNewNode(sun)
self.sunNp.setPos(-10, -10, 30)
self.sunNp.lookAt(0,0,0)
self.ambientSound = loader.loadSfx("assets/audio/ambientLevel1.ogg")
self.ambientSound.setLoop(True)
self.fog = Fog("Outside Fog")
self.fog.setColor(0.3,0.3,0.5)
self.fog.setExpDensity(0.025)
self.levelParticles = ParticleEffect()
self.levelParticles.loadConfig("assets/fx/Leafs.ptf")
self.levelParticles.start(parent = render2d, renderParent = render2d)
elif arenaNr == 2:
sunLens.setFov(120, 40)
sunLens.setNearFar(2,10)
sun.setLens(sunLens)
self.sunNp = render.attachNewNode(sun)
self.sunNp.setPos(0, 0, 5)
self.sunNp.lookAt(0,0,0)
self.fog = Fog("Temple Fog")
self.fog.setColor(0,0,0)
self.fog.setExpDensity(0.065)
def setupPerspectiveLens(self, near=0.1, far=100.0, fov=(90, 90)):
""" Setups a PerspectiveLens with a given near plane, far plane
and FoV. The FoV is a tuple in the format (Horizontal FoV, Vertical FoV) """
self.lens = PerspectiveLens()
self.lens.setNearFar(near, far)
self.lens.setFov(fov[0], fov[1])
self.camera.setLens(self.lens)
self.nearPlane = near
self.farPlane = far
self.rebuildMatrixCache()
def __init__(self,base): self.base = base self.base.disableMouse() x_win = self.base.win.getXSize() y_win = self.base.win.getYSize() aspect_win = float(x_win)/float(y_win) self.active_lens = 1 self.ortho_lens = OrthographicLens() self.ortho_lens.setAspectRatio(aspect_win) self.ortho_lens.setNearFar(1.0,100.0) self.persp_lens = PerspectiveLens() self.persp_lens.setAspectRatio(aspect_win) self.persp_lens.setFov(5.0) self.persp_lens.setNearFar(1.0,100.0) self.lenses = [self.persp_lens, self.ortho_lens] self.set_lens(lens=self.active_lens) self.set_view(Vec3(50.0,50.0,50.0)) self.old_x = None self.old_y = None self.zoom_speed = 0.05 self.pan_speed = 0.005 self.rotate_speed = 0.1 #these are pointers self.keys = self.base.keyboard_reader.keys self.key_map = self.base.keyboard_reader.key_map #registering camera functions self.base.taskMgr.add(hold_caller_multikey(trigger=self.keys, indices=[self.key_map['shift'], self.key_map['mouse2']], values=[1,1], init_handle=None, loop_handle=self.pan_camera, cleanup_handle=self.mouse_delta_cleanup), 'pan_camera_task') self.base.taskMgr.add(hold_caller_multikey(trigger=self.keys, indices=[self.key_map['control'], self.key_map['shift'], self.key_map['mouse2']], values=[0, 0,1], init_handle=None, loop_handle=self.rotate_camera_fixed_pivot, cleanup_handle=self.mouse_delta_cleanup), 'rotate_camera_task') self.base.taskMgr.add(hold_caller_multikey(trigger=self.keys, indices=[self.key_map['control'], self.key_map['mouse2']], values=[1,1], init_handle=None, loop_handle=self.zoom_camera, cleanup_handle=self.mouse_delta_cleanup), 'rotate_camera_task') #register camera presets self.base.taskMgr.add( delta_caller(handle = self.set_viewpoint_front , trigger = self.keys, index = self.key_map['1'], value=1), 'camera_preset_front_task') self.base.taskMgr.add( delta_caller(handle = self.set_viewpoint_side , trigger = self.keys, index = self.key_map['2'], value=1), 'camera_preset_side_task') self.base.taskMgr.add( delta_caller(handle = self.set_viewpoint_top , trigger = self.keys, index = self.key_map['3'], value=1), 'camera_preset_top_task') #register switching perspective #TODO: currently disabled because perspective camera is stupid and should feel bad #self.base.taskMgr.add( delta_caller(handle = self.switch_perspective , trigger = self.keys, index = self.key_map['5'], value=1), 'camera_switch_perspective_task') #makes the zoom level of the orthographic camera more reasonable self.fixed_zoom_camera(10.0)
def __init__(self, name, root, route, mass, movforce, maxforce):
AICharacter.__init__(self, name, root, mass, movforce, maxforce)
self.state = Hooded.STATE_PATROL
self.initTimer = True
self.attackTimer = True
# we create a spotlight that will be the sentinel's eye and will be used to fire the inView method
self.slight = Spotlight('slight')
self.slight.setColor((1, 1, 1, 1))
lens = PerspectiveLens()
lens.setNear(0.1)
lens.setFar(Hooded.SIGHT)
lens.setFov(Hooded.FOV)
self.slight.setLens(lens)
self.slnp = self.get_node_path().attachNewNode(self.slight)
#TODO: Substitute for a collision polygon, so that the player class alerts an enemy of its presence
#self.slight.showFrustum()
self.slnp.setH(self.slnp.getH()-180)
self.slnp.setPos(0, 0, Hooded.HEIGHT)
self.hearing = 5.0
self.dynamicObstacles = []
self.detected = False
self.pathfinding = False
self.lostTarget = False
self.countTime = False
self.goingBack = False
self.heard = False
self.isProtected = False
self.attacked = False
self.started = False
self.sentinelHandler = CollisionHandlerQueue()
#TODO: Intruders should be added via an external method
self.intruders = []
# this is important: as we said the inView method don't cull geometry but take everything is in sight frustum - therefore to simulate an hide and seek feature we gotta cheat a little: this ray is masked to collide with walls and so if the avatar is behind a wall the ray will be 'deflected' (we'll see how later in the sent_traverse function) - so we know who's behind a wall but we fake we can't see it.
sentraygeom = CollisionSegment(0, 0, Hooded.HEIGHT, 0, Hooded.SIGHT, Hooded.HEIGHT)
sentinelRay = self.get_node_path().attachNewNode(CollisionNode('sentinelray'))
sentinelRay.node().addSolid(sentraygeom)
# we set to the ray a cumulative masking using the or operator to detect either the avatar's body and the wall geometry
sentinelRay.node().setFromCollideMask(CollisionMask.PLAYER)
sentinelRay.node().setIntoCollideMask(CollisionMask.NONE)
# we add the ray to the sentinel collider and now it is ready to go
base.cTrav.addCollider(sentinelRay, self.sentinelHandler)
self.screechsound = loader.loadSfx("assets/sounds/enemies/nazgul_scream.mp3")
self.setPatrolPos(route)
def generate(self):
data = CIGlobals.SuitBodyData[self.SUIT]
type = data[0]
team = data[1]
self.generateSuit(type, self.SUIT, team, self.MAX_HP, 0, False)
base.taskMgr.add(self.__viewDistance, self.viewDistanceTaskName)
self.setPythonTag('guard', self)
self.eyeLight = Spotlight('eyes')
self.eyeLens = PerspectiveLens()
self.eyeLens.setMinFov(90.0 / (4.0 / 3.0))
self.eyeLight.setLens(self.eyeLens)
self.eyeNode = self.headModel.attachNewNode(self.eyeLight)
self.eyeNode.setZ(-5)
self.eyeNode.setY(-4.5)
self.request('Guard')
def __init__(self):
""" Creates a new spot light. """
Light.__init__(self)
DebugObject.__init__(self, "SpotLight")
self.typeName = "SpotLight"
self.nearPlane = 0.5
self.radius = 30.0
self.spotSize = Vec2(30, 30)
# Used to compute the MVP
self.ghostCamera = Camera("PointLight")
self.ghostCamera.setActive(False)
self.ghostLens = PerspectiveLens()
self.ghostLens.setFov(130)
self.ghostCamera.setLens(self.ghostLens)
self.ghostCameraNode = NodePath(self.ghostCamera)
self.ghostCameraNode.reparentTo(Globals.render)
self.ghostCameraNode.hide()
class FactorySneakGuardSuit(Suit, FSM):
notify = directNotify.newCategory('FactorySneakGuardSuit')
SUIT = 'mrhollywood'
VIEW_DISTANCE_TASK_NAME = 'ViewDistanceTask'
MAX_VIEW_DISTANCE = 100.0
GUARD_DIED_DELAY = 6.0
MAX_HP = 200
IN_VIEW = 'somethingInSight'
HEARD = 'heard'
TRY_TO_CONFIRM_TIME = 5.0
def __init__(self, world, guardKey):
Suit.__init__(self)
FSM.__init__(self, 'FactorySneakGuardSuit')
self.gameWorld = world
self.guardKey = guardKey
self.viewDistanceTaskName = self.VIEW_DISTANCE_TASK_NAME + '-' + str(id(self))
self.diedTaskName = 'GuardDied-' + str(id(self))
self.health = 0
self.maxHealth = self.MAX_HP
self.eyeLight = None
self.eyeLens = None
self.eyeNode = None
self.moveTrack = None
return
def enterGuard(self):
self.loop('neutral')
pos, hpr = CGG.FactoryGuardPoints[self.guardKey]
self.setHpr(hpr - (180, 0, 0))
self.setPos(pos)
base.taskMgr.add(self.__guard, self.taskName('guard'))
def __guard(self, task):
if self.eyeNode.node().isInView(base.localAvatar.getPos(self.eyeNode)):
self.request('SeekTarget', self.IN_VIEW)
return task.done
return task.cont
def exitGuard(self):
base.taskMgr.remove(self.taskName('guard'))
def enterTurnToGuardSpot(self):
self.loop('walk')
_, hpr = CGG.FactoryGuardPoints[self.guardKey]
self.moveTrack = LerpHprInterval(self, duration=1.0, hpr=hpr, startHpr=self.getHpr())
self.moveTrack.setDoneEvent(self.uniqueName('TurnedToGuardSpot'))
self.acceptOnce(self.moveTrack.getDoneEvent(), self.request, ['Guard'])
self.moveTrack.start()
def exitTurnToGuardSpot(self):
if self.moveTrack:
self.ignore(self.moveTrack.getDoneEvent())
self.moveTrack.finish()
self.moveTrack = None
return
def enterSeekTarget(self, event):
dialogue = random.choice(CGG.GuardDialog[event])
self.setChat(dialogue)
self.loop('walk')
self.moveTrack = NPCLookInterval(self, base.localAvatar)
self.moveTrack.setDoneEvent(self.uniqueName('SeekLocalAvatar'))
self.acceptOnce(self.moveTrack.getDoneEvent(), self.request, ['TryToConfirmTarget'])
self.moveTrack.start()
def exitSeekTarget(self):
if self.moveTrack:
self.ignore(self.moveTrack.getDoneEvent())
self.moveTrack.finish()
self.moveTrack = None
return
def enterTryToConfirmTarget(self):
self.loop('neutral')
base.taskMgr.add(self.__tryToConfirmTarget, self.uniqueName('TryToConfirmTarget'))
def __tryToConfirmTarget(self, task):
if task.time >= self.TRY_TO_CONFIRM_TIME:
chat = random.choice(CGG.GuardDialog['disregard'])
self.setChat(chat)
self.request('TurnToGuardSpot')
return task.done
if self.eyeNode.node().isInView(base.localAvatar.getPos(self.eyeNode)):
chat = random.choice(CGG.GuardDialog['spot'])
self.setChat(chat)
return task.done
return task.cont
def exitTryToConfirmTarget(self):
base.taskMgr.remove(self.uniqueName('TryToConfirmTarget'))
def uniqueName(self, name):
return self.taskName(name)
def taskName(self, name):
return name + '-' + str(id(self))
def setHealth(self, hp):
self.health = hp
def getHealth(self):
return self.health
def shot(self):
dialogue = random.choice(CGG.GuardDialog['shot'])
self.setChat(dialogue)
def dead(self):
self.animFSM.request('die')
base.taskMgr.doMethodLater(self.GUARD_DIED_DELAY, self.__diedDone, self.diedTaskName)
def __diedDone(self, task):
self.gameWorld.deleteGuard(self)
return task.done
def generate(self):
data = CIGlobals.SuitBodyData[self.SUIT]
type = data[0]
team = data[1]
self.generateSuit(type, self.SUIT, team, self.MAX_HP, 0, False)
base.taskMgr.add(self.__viewDistance, self.viewDistanceTaskName)
self.setPythonTag('guard', self)
self.eyeLight = Spotlight('eyes')
self.eyeLens = PerspectiveLens()
self.eyeLens.setMinFov(90.0 / (4.0 / 3.0))
self.eyeLight.setLens(self.eyeLens)
self.eyeNode = self.headModel.attachNewNode(self.eyeLight)
self.eyeNode.setZ(-5)
self.eyeNode.setY(-4.5)
self.request('Guard')
def __viewDistance(self, task):
if self.getDistance(base.localAvatar) > self.MAX_VIEW_DISTANCE:
if not self.isHidden():
self.hide()
elif self.isHidden():
self.show()
task.delayTime = 1.0
return task.again
def disable(self):
base.taskMgr.remove(self.diedTaskName)
base.taskMgr.remove(self.viewDistanceTaskName)
if self.eyeNode:
self.eyeNode.removeNode()
self.eyeNode = None
self.eyeLens = None
self.eyeLight = None
self.viewDistanceTaskName = None
self.guardKey = None
self.gameWorld = None
Suit.disable(self)
return
def __init__(self):
# this will be in the config file usually
path_to_models = '../goBananas/'
# using log.txt in this directory (gobananas), Yummy banana09
#avatar_head = -23.0306647431
#avatar_pos = Point3(-0.499429, 4.01372, 1)
#banana_pos = Point3(-0.461612, 4.1383, 1)
#banana_h = 35
# using giz_bananarchy.txt in this directory Yummy banana4
avatar_head = 32.6150996909
avatar_pos = Point3(-2.53202, 3.98558, 1)
banana_pos = Point3(-2.88193, 4.38051, 1)
banana_h = -418
# Things that can affect camera:
# options resolution resW resH
base = ShowBase()
wp = WindowProperties()
wp.setFullscreen(True)
base.win.requestProperties(wp)
lens = PerspectiveLens()
# Fov is set in config for 60
lens.setFov(60)
# aspectratio should be same as window size
# this was for 800x600
# field of view 60 46.8264...
# aspect ratio 1.3333
#lens.setAspectRatio(800.0 / 600.0)
lens.setAspectRatio(1024.0 / 768.0)
base.cam.node().setLens(lens)
print lens.getFov()
print lens.getAspectRatio()
# set near to be same as avatar's radius
lens.setNear(0.1)
print 'near camera', lens.getNear()
#base.cam.setPos(0, 0, 1)
base.cam.setPos(avatar_pos)
base.cam.setH(avatar_head)
#self.smiley = base.loader.loadModel('smiley')
#self.smiley.setPos(Point3(0, 6, 0))
#self.smiley.reparentTo(render)
#print 'smiley', self.smiley.getPos()
# load environment
load_models()
for item in PlaceModels._registry:
if 'original' in item.group:
#if 'better' in item.group:
item.model = path_to_models + item.model
model = base.loader.loadModel(item.model)
model.setPos(item.location)
model.setScale(item.scale)
model.reparentTo(render)
#if item.name is not 'sky':
#if item.name is not 'sky' and item.name is not 'terrain':
#item.model = path_to_models + item.model
#model = base.loader.loadModel(item.model)
#model.setPos(item.location)
#model.setScale(item.scale)
#model.reparentTo(render)
#sky = base.loader.loadModel('models/sky.egg')
#sky = base.loader.loadModel('models/good_sky_hole.egg')
#scale = 6 # 6 gets you just outside the walls. The further
# back you go after that the more it cuts off, opposite of
# what I had assumed
#sky.setPos(0, 0, 0)
#sky.setPos(-5.89054 * scale, 3.23145 * scale, -0.8 * scale)
# z = 0 is too high. weird. -0.8 seems about even
#sky.setScale(scale)
#sky.reparentTo(render)
#sky.setHpr(0, 0, 0)
#terrain = base.loader.loadModel('models/courtyard_one.egg')
#terrain.setPos(0, 0, 0.5)
#terrain.setScale(2.5)
#terrain.reparentTo(render)
#b=OnscreenImage(image="models/pics/Mount_Rainier_6874h.jpg")
#b.parent = base.cam
#b.scale = (640, 0, 360)
#b.pos = (20, 20, 10)
#base.cam.node().getDisplayRegion(0).setSort(20)
#imageObject = OnscreenImage(image = 'models/pics/Mount_Rainier_6874h.jpg', pos = (-0.5, 0, 0.02))
#imageObject.parent = camera
# A dictionary of what keys are curently being pressed
self.keys = {"right" : 0,
"left" : 0}
self.accept("escape", sys.exit)
self.accept("arrow_right", self.setKey, ['right', 1])
self.accept("arrow_left", self.setKey, ['left', 1])
self.accept("arrow_right-up", self.setKey, ['right', 0])
self.accept("arrow_left-up", self.setKey, ['left', 0])
self.playTask = base.taskMgr.add(self.frame_loop, "frame_loop")
self.playTask.last = 0
def __init__(self):
ShowBase.__init__(self)
self.cellmanager = CellManager(self)
self.xray_mode = False
self.show_model_bounds = False
# Display instructions
add_title("Panda3D Tutorial: Portal Culling")
add_instructions(0.06, "[Esc]: Quit")
add_instructions(0.12, "[W]: Move Forward")
add_instructions(0.18, "[A]: Move Left")
add_instructions(0.24, "[S]: Move Right")
add_instructions(0.30, "[D]: Move Back")
add_instructions(0.36, "Arrow Keys: Look Around")
add_instructions(0.42, "[F]: Toggle Wireframe")
add_instructions(0.48, "[X]: Toggle X-Ray Mode")
add_instructions(0.54, "[B]: Toggle Bounding Volumes")
# Setup controls
self.keys = {}
for key in ['arrow_left', 'arrow_right', 'arrow_up', 'arrow_down',
'a', 'd', 'w', 's']:
self.keys[key] = 0
self.accept(key, self.push_key, [key, 1])
self.accept('shift-%s' % key, self.push_key, [key, 1])
self.accept('%s-up' % key, self.push_key, [key, 0])
self.accept('f', self.toggleWireframe)
self.accept('x', self.toggle_xray_mode)
self.accept('b', self.toggle_model_bounds)
self.accept('escape', __import__('sys').exit, [0])
self.disableMouse()
# Setup camera
lens = PerspectiveLens()
lens.setFov(60)
lens.setNear(0.01)
lens.setFar(1000.0)
self.cam.node().setLens(lens)
self.camera.setPos(-9, -0.5, 1)
self.heading = -95.0
self.pitch = 0.0
# Load level geometry
self.level_model = self.loader.loadModel('models/level')
self.level_model.reparentTo(self.render)
self.level_model.setTexGen(TextureStage.getDefault(),
TexGenAttrib.MWorldPosition)
self.level_model.setTexProjector(TextureStage.getDefault(),
self.render, self.level_model)
self.level_model.setTexScale(TextureStage.getDefault(), 4)
tex = self.loader.load3DTexture('models/tex_#.png')
self.level_model.setTexture(tex)
# Load cells
self.cellmanager.load_cells_from_model('models/cells')
# Load portals
self.cellmanager.load_portals_from_model('models/portals')
# Randomly spawn some models to test the portals
self.models = []
for dummy in range(0, 500):
pos = LPoint3((random.random() - 0.5) * 6,
(random.random() - 0.5) * 6,
random.random() * 7)
cell = self.cellmanager.get_cell(pos)
if cell is None: # skip if the random position is not over a cell
continue
dist = self.cellmanager.get_dist_to_cell(pos)
if dist > 1.5: # skip if the random position is too far from ground
continue
box = self.loader.loadModel('box')
box.setScale(random.random() * 0.2 + 0.1)
box.setPos(pos)
box.setHpr(random.random() * 360,
random.random() * 360,
random.random() * 360)
box.reparentTo(cell.nodepath)
self.models.append(box)
self.taskMgr.add(self.update, 'main loop')
def __init__(self):
with open('../play_data/pickle_data') as variable:
start_time = pickle.load(variable)
banana_pos = pickle.load(variable)
#print(banana_pos)
banana_h = pickle.load(variable)
#print(banana_h)
gone_bananas = pickle.load(variable)
#print(gone_bananas)
#print(int(gone_bananas[0][-2:]))
self.avatar_h = float(pickle.load(variable)[-1])
#print(avatar_h)
apl = pickle.load(variable)[-1]
#print(avatar_pos)
self.avatar_pos = Point3(float(apl[0]), float(apl[1]), float(apl[2]))
#print(self.avatar_pos)
#config =
#data_file =
#time_stamp =
# using log.txt in this directory (gobananas), Yummy banana09
#avatar_head = -23.0306647431
#avatar_pos = Point3(-0.499429, 4.01372, 1)
#banana_pos = Point3(-0.461612, 4.1383, 1)
#banana_h = 35
# using giz_bananarchy.txt in this directory Yummy banana4
#avatar_h = 32.6150996909
#avatar_pos = Point3(-2.53202, 3.98558, 1)
#banana_pos = Point3(-2.88193, 4.38051, 1)
#banana_h = -418
# Things that can affect camera:
# options resolution resW resH
base = ShowBase()
lens = PerspectiveLens()
# Fov is set in config for 60
lens.setFov(60)
# aspectratio should be same as window size
# this was for 800x600
# field of view 60 46.8264...
# aspect ratio 1.3333
lens.setAspectRatio(800.0 / 600.0)
base.cam.node().setLens(lens)
print lens.getFov()
print lens.getAspectRatio()
# set near to be same as avatar's radius
lens.setNear(0.1)
print 'near camera', lens.getNear()
#base.cam.setPos(0, 0, 1)
base.cam.setPos(self.avatar_pos)
base.cam.setH(self.avatar_h)
#print(base.cam.getHpr())
#self.smiley = base.loader.loadModel('smiley')
#self.smiley.setPos(Point3(0, 6, 0))
#self.smiley.reparentTo(render)
#print 'smiley', self.smiley.getPos()
terrainModel = base.loader.loadModel('../goBananas/models/towns/field.bam')
terrainModel.setPos(Point3(0, 0, 0))
terrainModel.reparentTo(render)
#print 'terrain', terrainModel.getPos()
skyModel = base.loader.loadModel('../goBananas/models/sky/sky.bam')
skyModel.setPos(Point3(0, 0, 0))
skyModel.setScale(1.6)
skyModel.reparentTo(render)
#print 'sky', skyModel.getPos()
treeModel = base.loader.loadModel('../goBananas/models/trees/palmTree.bam')
treeModel.setPos(Point3(13, 13, 0))
treeModel.setScale(0.0175)
treeModel.reparentTo(render)
skyscraper = base.loader.loadModel('../goBananas/models/skyscraper/skyscraper.bam')
skyscraper.setPos(Point3(-13, -13, 0))
skyscraper.setScale(0.3)
skyscraper.reparentTo(render)
stLightModel = base.loader.loadModel('../goBananas/models/streetlight/streetlight.bam')
stLightModel.setPos(Point3(-13, 13, 0))
stLightModel.setScale(0.75)
stLightModel.reparentTo(render)
windmillModel = base.loader.loadModel('../goBananas/models/windmill/windmill.bam')
windmillModel.setPos(Point3(13, -13, 0))
windmillModel.setScale(0.2)
windmillModel.setH(45)
windmillModel.reparentTo(render)
# get rid of bananas already gone
ind = range(len(banana_h))
for i in gone_bananas:
ind.pop(int(i[-2:]))
for i in ind:
#print('go', i)
bananaModel = base.loader.loadModel('../goBananas/models/bananas/banana.bam')
bananaModel.setPos(Point3(float(banana_pos[i][0]), float(banana_pos[i][1]), float(banana_pos[i][2])))
bananaModel.setScale(0.5)
bananaModel.setH(float(banana_h[i]))
bananaModel.reparentTo(render)
# Create Ambient Light
#ambientLight = AmbientLight('ambientLight')
#ambientLight.setColor(Vec4(0.2, 0.2, 0.2, 1))
#ambientLightNP = render.attachNewNode(ambientLight)
#render.setLight(ambientLightNP)
#self.spot = Spotlight("spot")
#self.spot.setColor(Vec4(1, 1, 1, 1))
#self.lens = PerspectiveLens()
#self.lens.setFov(10)
#self.spot.setLens(self.lens)
#self.spotNP = render.attachNewNode(self.spot)
#render.setLight(self.spotNP)
#self.spotNP.setPos(self.avatar_pos)
#print('spotlight position', self.avatar_pos)
#self.spotNP.setHpr(90, 5, 90)
# A dictionary of what keys are currently being pressed
self.keys = {"right" : 0,
"left" : 0}
self.accept("escape", sys.exit)
self.accept("arrow_right", self.setKey, ['right', 1])
self.accept("arrow_left", self.setKey, ['left', 1])
self.accept("arrow_right-up", self.setKey, ['right', 0])
self.accept("arrow_left-up", self.setKey, ['left', 0])
self.playTask = base.taskMgr.add(self.frame_loop, "frame_loop")
self.playTask.last = 0
def __init__(self):
# Set up the window, camera, etc.
ShowBase.__init__(self)
# Set the background color to black
self.win.setClearColor((0, 0, 0, 1))
# This is used to store which keys are currently pressed.
self.keyMap = {
"left": 0, "right": 0, "forward": 0, "back": 0, "cam-left": 0, "cam-right": 0}
# Post the instructions
self.title = addTitle(
"Adventurer: 3rd Person File Manager (in progress)")
self.inst1 = addInstructions(0.06, "[ESC]: Quit")
self.inst2 = addInstructions(0.12, "[Arrows]: Angle Camera")
self.inst3 = addInstructions(0.18, "[WASD]: Move")
# Set up the environment
#
# This environment model contains collision meshes. If you look
# in the egg file, you will see the following:
#
# <Collide> { Polyset keep descend }
#
# This tag causes the following mesh to be converted to a collision
# mesh -- a mesh which is optimized for collision, not rendering.
# It also keeps the original mesh, so there are now two copies ---
# one optimized for rendering, one for collisions.
#self.environ = loader.loadModel("models/world")
#self.environ.reparentTo(render)
#loader.unload_model
startPos = Point3(0,0,0)#self.environ.find("**/start_point").getPos()
# Setup controls
self.keys = {}
for key in ['arrow_left', 'arrow_right', 'arrow_up', 'arrow_down',
'a', 'd', 'w', 's']:
self.keys[key] = 0
self.accept(key, self.push_key, [key, 1])
self.accept('shift-%s' % key, self.push_key, [key, 1])
self.accept('%s-up' % key, self.push_key, [key, 0])
#self.accept('f', self.toggleWireframe)
#self.accept('x', self.toggle_xray_mode)
#self.accept('b', self.toggle_model_bounds)
self.accept('escape', __import__('sys').exit, [0])
self.disableMouse()
taskMgr.add(self.update, "moveTask")
#insert test features
#addCube(models, render, startPos + (0, 1, 0.5), 0.5)
#addWall(models, render, startPos + (0, 1, 0.5), 30, 0.2)
addDir(render, startPos + (0, 1, 0.5))
# Game state variables
self.isMoving = False
# Set up the camera
self.disableMouse()
lens = PerspectiveLens()
lens.setFov(60)
lens.setNear(0.01)
lens.setFar(1000.0)
self.cam.node().setLens(lens)
self.camera.setPos(startPos)
self.heading = -95.0
self.pitch = 0.0
# Add collision to keept he camera in the room
cn = CollisionNode('camera')
cn.addSolid(CollisionSphere(0, 0, 0, 0.5))
camColl = self.camera.attachNewNode(cn)
self.cTrav = CollisionTraverser('camera traverser')
self.camGroundHandler = CollisionHandlerPusher()
self.camGroundHandler.addCollider(camColl, NodePath(self.camera))
self.cTrav.addCollider(camColl, self.camGroundHandler)
# Makes colliding objects show up
self.cTrav.showCollisions(render)
# Create some lighting
ambientLight = AmbientLight("ambientLight")
ambientLight.setColor((.3, .3, .3, 1))
directionalLight = DirectionalLight("directionalLight")
directionalLight.setDirection((-5, -5, -5))
directionalLight.setColor((1, 1, 1, 1))
directionalLight.setSpecularColor((1, 1, 1, 1))
render.setLight(render.attachNewNode(ambientLight))
render.setLight(render.attachNewNode(directionalLight))
def createLens(self, aspect_ratio, fov=60.0, near=1.0, far=1000.0):
lens = PerspectiveLens()
lens.setFov(fov)
lens.setAspectRatio(aspect_ratio)
lens.setNearFar(near, far)
return lens
def make_camera(self, output, sort=0, dr_dims=(0, 1, 0, 1),
aspect_ratio=None, clear_depth=False, clear_color=None,
lens=None, cam_name="camera0", mask=None):
"""
Makes a new 3-d camera associated with the indicated window,
and creates a display region in the indicated subrectangle.
If stereo is True, then a stereo camera is created, with a
pair of DisplayRegions. If stereo is False, then a standard
camera is created. If stereo is None or omitted, a stereo
camera is created if the window says it can render in stereo.
If useCamera is not None, it is a NodePath to be used as the
camera to apply to the window, rather than creating a new
camera.
Args:
output (GraphicsOutput): Output object.
Keyword Args:
sort (int): Sort order.
dr_dims (Iterable, 4): DisplayRegion dimensions.
aspect_ratio (float): Aspect ratio.
clear_depth (bool): Indicator to clear depth buffer.
clear_color (bool): Indicator to clear color buffer.
lens (Lens): Lens object.
cam_name (str): Window name.
mask (BitMask32): Bit mask that indicates which objects to render.
Return:
(NodePath): Camera nodepath.
"""
# self.cameras is the parent node of all cameras: a node that
# we can move around to move all cameras as a group.
if self.cameras is None:
# We make it a ModelNode with the PTLocal flag, so that a
# wayward flatten operations won't attempt to mangle the
# camera.
self.cameras = self.root.attachNewNode(ModelNode("cameras"))
self.cameras.node().setPreserveTransform(ModelNode.PTLocal)
# Make a new Camera node.
cam_node = Camera(cam_name)
if lens is None:
lens = PerspectiveLens()
if aspect_ratio is None:
aspect_ratio = self.get_aspect_ratio(output)
lens.setAspectRatio(aspect_ratio)
lens.setNear(0.1)
lens.setFar(1000.0)
if lens is not None:
cam_node.setLens(lens)
camera = self.cameras.attachNewNode(cam_node)
# Masks out part of scene from camera
if mask is not None:
if (isinstance(mask, int)):
mask = BitMask32(mask)
cam_node.setCameraMask(mask)
# Make a display region
dr = output.makeDisplayRegion(*dr_dims)
# By default, we do not clear 3-d display regions (the entire
# window will be cleared, which is normally sufficient). But
# we will if clearDepth is specified.
if clear_depth:
dr.setClearDepthActive(1)
if clear_color:
dr.setClearColorActive(1)
dr.setClearColor(clear_color)
dr.setSort(sort)
dr.setCamera(camera)
dr.setActive(True)
return camera
class SpotLight(Light, DebugObject):
""" This light type simulates a SpotLight. It has a position
and an orientation. """
def __init__(self):
""" Creates a new spot light. """
Light.__init__(self)
DebugObject.__init__(self, "SpotLight")
self.typeName = "SpotLight"
self.nearPlane = 0.5
self.radius = 30.0
self.spotSize = Vec2(30, 30)
# Used to compute the MVP
self.ghostCamera = Camera("PointLight")
self.ghostCamera.setActive(False)
self.ghostLens = PerspectiveLens()
self.ghostLens.setFov(130)
self.ghostCamera.setLens(self.ghostLens)
self.ghostCameraNode = NodePath(self.ghostCamera)
self.ghostCameraNode.reparentTo(Globals.render)
self.ghostCameraNode.hide()
def getLightType(self):
""" Internal method to fetch the type of this light, used by Light """
return LightType.Spot
def _updateLens(self):
""" Internal method which gets called when the lens properties changed """
for source in self.shadowSources:
source.rebuildMatrixCache()
def cleanup(self):
""" Internal method which gets called when the light got deleted """
self.ghostCameraNode.removeNode()
Light.cleanup(self)
def setFov(self, fov):
""" Sets the field of view of the spotlight """
assert(fov > 1 and fov < 180)
self.ghostLens.setFov(fov)
self._updateLens()
def setPos(self, pos):
""" Sets the position of the spotlight """
self.ghostCameraNode.setPos(pos)
Light.setPos(self, pos)
def lookAt(self, pos):
""" Makes the spotlight look at the given position """
self.ghostCameraNode.lookAt(pos)
def _computeAdditionalData(self):
""" Internal method to recompute the spotlight MVP """
self.ghostCameraNode.setPos(self.position)
projMat = self.ghostLens.getProjectionMat()
modelViewMat = Globals.render.getTransform(self.ghostCameraNode).getMat()
self.mvp = modelViewMat * projMat
def _computeLightBounds(self):
""" Recomputes the bounds of this light. For a SpotLight, we for now
use a simple BoundingSphere """
self.bounds = BoundingSphere(Point3(self.position), self.radius * 2.0)
def setNearFar(self, near, far):
""" Sets the near and far plane of the spotlight """
self.nearPlane = near
self.radius = far
self.ghostLens.setNearFar(near, far)
self._updateLens()
def _updateDebugNode(self):
""" Internal method to generate new debug geometry. """
debugNode = NodePath("SpotLightDebugNode")
# Create the inner image
cm = CardMaker("SpotLightDebug")
cm.setFrameFullscreenQuad()
innerNode = NodePath(cm.generate())
innerNode.setTexture(Globals.loader.loadTexture("Data/GUI/Visualization/SpotLight.png"))
innerNode.setBillboardPointEye()
innerNode.reparentTo(debugNode)
innerNode.setPos(self.position)
innerNode.setColorScale(1,1,0,1)
# Create the outer lines
lineNode = debugNode.attachNewNode("lines")
currentNodeTransform = render.getTransform(self.ghostCameraNode).getMat()
currentCamTransform = self.ghostLens.getProjectionMat()
currentRelativeCamPos = self.ghostCameraNode.getPos(render)
currentCamBounds = self.ghostLens.makeBounds()
currentCamBounds.xform(self.ghostCameraNode.getMat(render))
p = lambda index: currentCamBounds.getPoint(index)
# Make a circle at the bottom
frustumBottomCenter = (p(0) + p(1) + p(2) + p(3)) * 0.25
upVector = (p(0) + p(1)) / 2 - frustumBottomCenter
rightVector = (p(1) + p(2)) / 2 - frustumBottomCenter
points = []
for idx in xrange(64):
rad = idx / 64.0 * math.pi * 2.0
pos = upVector * math.sin(rad) + rightVector * math.cos(rad)
pos += frustumBottomCenter
points.append(pos)
frustumLine = self._createDebugLine(points, True)
frustumLine.setColorScale(1,1,0,1)
frustumLine.reparentTo(lineNode)
# Create frustum lines which connect the origin to the bottom circle
pointArrays = [
[self.position, frustumBottomCenter + upVector],
[self.position, frustumBottomCenter - upVector],
[self.position, frustumBottomCenter + rightVector],
[self.position, frustumBottomCenter - rightVector],
]
for pointArray in pointArrays:
frustumLine = self._createDebugLine(pointArray, False)
frustumLine.setColorScale(1,1,0,1)
frustumLine.reparentTo(lineNode)
# Create line which is in the direction of the spot light
startPoint = (p(0) + p(1) + p(2) + p(3)) * 0.25
endPoint = (p(4) + p(5) + p(6) + p(7)) * 0.25
line = self._createDebugLine([startPoint, endPoint], False)
line.setColorScale(1,1,1,1)
line.reparentTo(lineNode)
# Remove the old debug node
self.debugNode.node().removeAllChildren()
# Attach the new debug node
debugNode.reparentTo(self.debugNode)
# self.debugNode.flattenStrong()
def _initShadowSources(self):
""" Internal method to init the shadow sources """
source = ShadowSource()
source.setResolution(self.shadowResolution)
source.setLens(self.ghostLens)
self._addShadowSource(source)
def _updateShadowSources(self):
""" Recomputes the position of the shadow source """
self.shadowSources[0].setPos(self.position)
self.shadowSources[0].setHpr(self.ghostCameraNode.getHpr())
def __repr__(self):
""" Generates a string representation of this instance """
return "SpotLight[]"
def __init__(self):
ShowBase.__init__(self)
#Setup
scene = BulletWorld()
scene.setGravity(Vec3(0, 0, -9.81))
base.setBackgroundColor(0.6,0.9,0.9)
fog = Fog("The Fog")
fog.setColor(0.9,0.9,1.0)
fog.setExpDensity(0.003)
render.setFog(fog)
#Lighting
#Sun light
sun = DirectionalLight("The Sun")
sun_np = render.attachNewNode(sun)
sun_np.setHpr(0,-60,0)
render.setLight(sun_np)
#Ambient light
amb = AmbientLight("The Ambient Light")
amb.setColor(VBase4(0.39,0.39,0.39, 1))
amb_np = render.attachNewNode(amb)
render.setLight(amb_np)
#Variables
self.gear = 0
self.start = 0
self.Pbrake = 0
self.terrain_var = 1
self.time = 0
self.headlight_var = 0
self.RPM = 0
self.clutch = 0
self.carmaxspeed = 100 #KPH
self.carmaxreversespeed = -40 #KPH
self.steering = 0
#Functions
def V1():
camera.setPos(0.25,-1.2,0.5)
camera.setHpr(0,-13,0)
def V2():
camera.setPos(0,-15,3)
camera.setHpr(0,-10,0)
def V3():
camera.setPos(0,0,9)
camera.setHpr(0,-90,0)
def up():
self.gear = self.gear -1
if self.gear < -1:
self.gear = -1
def down():
self.gear = self.gear +1
if self.gear > 1:
self.gear = 1
def start_function():
self.start = 1
self.start_sound.play()
self.engine_idle_sound.play()
self.RPM = 1000
def stop_function():
self.start = 0
self.engine_idle_sound.stop()
def parkingbrake():
self.Pbrake = (self.Pbrake + 1) % 2
def rotate():
Car_np.setHpr(0, 0, 0)
def horn():
self.horn_sound.play()
def set_time():
if self.time == -1:
sun.setColor(VBase4(0.4, 0.3, 0.3, 1))
base.setBackgroundColor(0.8,0.7,0.7)
if self.time == 0:
sun.setColor(VBase4(0.7, 0.7, 0.7, 1))
base.setBackgroundColor(0.6,0.9,0.9)
if self.time == 1:
sun.setColor(VBase4(0.2, 0.2, 0.2, 1))
base.setBackgroundColor(0.55,0.5,0.5)
if self.time == 2:
sun.setColor(VBase4(0.02, 0.02, 0.05, 1))
base.setBackgroundColor(0.3,0.3,0.3)
if self.time == -2:
self.time = -1
if self.time == 3:
self.time = 2
def time_forward():
self.time = self.time + 1
def time_backward():
self.time = self.time -1
def set_terrain():
if self.terrain_var == 1:
self.ground_model.setTexture(self.ground_tex, 1)
self.ground_model.setScale(3)
if self.terrain_var == 2:
self.ground_model.setTexture(self.ground_tex2, 1)
self.ground_model.setScale(3)
if self.terrain_var == 3:
self.ground_model.setTexture(self.ground_tex3, 1)
self.ground_model.setScale(4)
if self.terrain_var == 4:
self.terrain_var = 1
if self.terrain_var == 0:
self.terrain_var = 3
def next_terrain():
self.terrain_var = self.terrain_var + 1
def previous_terrain():
self.terrain_var = self.terrain_var - 1
def show_menu():
self.menu_win.show()
self.a1.show()
self.a2.show()
self.a3.show()
self.a4.show()
self.t1.show()
self.t2.show()
self.ok.show()
self.exit_button.show()
def hide_menu():
self.menu_win.hide()
self.a1.hide()
self.a2.hide()
self.a3.hide()
self.a4.hide()
self.ok.hide()
self.t1.hide()
self.t2.hide()
self.exit_button.hide()
def Menu():
self.menu_win = OnscreenImage(image = "Textures/menu.png", pos = (0.9,0,0), scale = (0.5))
self.menu_win.setTransparency(TransparencyAttrib.MAlpha)
#The Arrow Buttons
self.a1 = DirectButton(text = "<", scale = 0.2, pos = (0.55,0,0.25), command = previous_terrain)
self.a2 = DirectButton(text = ">", scale = 0.2, pos = (1.15,0,0.25), command = next_terrain)
self.a3 = DirectButton(text = "<", scale = 0.2, pos = (0.55,0,0.0), command = time_backward)
self.a4 = DirectButton(text = ">", scale = 0.2, pos = (1.15,0,0.0), command = time_forward)
#The Text
self.t1 = OnscreenText(text = "Terrain", pos = (0.85,0.25,0), scale = 0.1, fg = (0.4,0.4,0.5,1))
self.t2 = OnscreenText(text = "Time", pos = (0.85,0,0), scale = 0.1, fg = (0.4,0.4,0.5,1))
#The Buttons
self.ok = DirectButton(text = "Okay", scale = 0.11, pos = (0.87,0,-0.25), command = hide_menu)
self.exit_button = DirectButton(text = "Quit", scale = 0.11, pos = (0.87,0,-0.42), command = sys.exit)
Menu()
def take_screenshot():
base.screenshot("Screenshot")
def set_headlights():
if self.headlight_var == 1:
Headlight1.setColor(VBase4(9.0,8.9,8.9,1))
Headlight2.setColor(VBase4(9.0,8.9,8.9,1))
if self.headlight_var == 0:
Headlight1.setColor(VBase4(0,0,0,1))
Headlight2.setColor(VBase4(0,0,0,1))
def headlights():
self.headlight_var = (self.headlight_var + 1) % 2
def update_rpm():
#Simulate RPM
if self.start == 1:
if self.gear == 0:
self.RPM = self.RPM - self.RPM / 400
else:
self.RPM = self.RPM + self.carspeed / 9
self.RPM = self.RPM - self.RPM / 200
#Reset RPM to 0 when engine is off
if self.start == 0:
if self.RPM > 0.0:
self.RPM = self.RPM - 40
if self.RPM < 10:
self.RPM = 0.0
#Idle RPM power
if self.start == 1:
if self.RPM < 650:
self.RPM = self.RPM + 4
if self.RPM < 600:
self.clutch = 1
else:
self.clutch = 0
#RPM limit
if self.RPM > 6000:
self.RPM = 6000
#Controls
inputState.watchWithModifiers("F", "arrow_up")
inputState.watchWithModifiers("B", "arrow_down")
inputState.watchWithModifiers("L", "arrow_left")
inputState.watchWithModifiers("R", "arrow_right")
do = DirectObject()
do.accept("escape", show_menu)
do.accept("1", V1)
do.accept("2", V2)
do.accept("3", V3)
do.accept("page_up", up)
do.accept("page_down", down)
do.accept("x-repeat", start_function)
do.accept("x", stop_function)
do.accept("p", parkingbrake)
do.accept("backspace", rotate)
do.accept("enter", horn)
do.accept("f12", take_screenshot)
do.accept("h", headlights)
#The ground
self.ground = BulletPlaneShape(Vec3(0, 0, 1,), 1)
self.ground_node = BulletRigidBodyNode("The ground")
self.ground_node.addShape(self.ground)
self.ground_np = render.attachNewNode(self.ground_node)
self.ground_np.setPos(0, 0, -2)
scene.attachRigidBody(self.ground_node)
self.ground_model = loader.loadModel("Models/plane.egg")
self.ground_model.reparentTo(render)
self.ground_model.setPos(0,0,-1)
self.ground_model.setScale(3)
self.ground_tex = loader.loadTexture("Textures/ground.png")
self.ground_tex2 = loader.loadTexture("Textures/ground2.png")
self.ground_tex3 = loader.loadTexture("Textures/ground3.png")
self.ground_model.setTexture(self.ground_tex, 1)
#The car
Car_shape = BulletBoxShape(Vec3(1, 2.0, 1.0))
Car_node = BulletRigidBodyNode("The Car")
Car_node.setMass(1200.0)
Car_node.addShape(Car_shape)
Car_np = render.attachNewNode(Car_node)
Car_np.setPos(0,0,3)
Car_np.setHpr(0,0,0)
Car_np.node().setDeactivationEnabled(False)
scene.attachRigidBody(Car_node)
Car_model = loader.loadModel("Models/Car.egg")
Car_model.reparentTo(Car_np)
Car_tex = loader.loadTexture("Textures/Car1.png")
Car_model.setTexture(Car_tex, 1)
self.Car_sim = BulletVehicle(scene, Car_np.node())
self.Car_sim.setCoordinateSystem(ZUp)
scene.attachVehicle(self.Car_sim)
#The inside of the car
Car_int = loader.loadModel("Models/inside.egg")
Car_int.reparentTo(Car_np)
Car_int_tex = loader.loadTexture("Textures/inside.png")
Car_int.setTexture(Car_int_tex, 1)
Car_int.setTransparency(TransparencyAttrib.MAlpha)
#The steering wheel
Sw = loader.loadModel("Models/Steering wheel.egg")
Sw.reparentTo(Car_np)
Sw.setPos(0.25,0,-0.025)
#The first headlight
Headlight1 = Spotlight("Headlight1")
lens = PerspectiveLens()
lens.setFov(180)
Headlight1.setLens(lens)
Headlight1np = render.attachNewNode(Headlight1)
Headlight1np.reparentTo(Car_np)
Headlight1np.setPos(-0.8,2.5,-0.5)
Headlight1np.setP(-15)
render.setLight(Headlight1np)
#The second headlight
Headlight2 = Spotlight("Headlight2")
Headlight2.setLens(lens)
Headlight2np = render.attachNewNode(Headlight2)
Headlight2np.reparentTo(Car_np)
Headlight2np.setPos(0.8,2.5,-0.5)
Headlight2np.setP(-15)
render.setLight(Headlight2np)
#Sounds
self.horn_sound = loader.loadSfx("Sounds/horn.ogg")
self.start_sound = loader.loadSfx("Sounds/enginestart.ogg")
self.engine_idle_sound = loader.loadSfx("Sounds/engineidle.ogg")
self.engine_idle_sound.setLoop(True)
self.accelerate_sound = loader.loadSfx("Sounds/enginethrottle.ogg")
#Camera
base.disableMouse()
camera.reparentTo(Car_np)
camera.setPos(0,-15,3)
camera.setHpr(0,-10,0)
#Wheel function
def Wheel(pos, np, r, f):
w = self.Car_sim.createWheel()
w.setNode(np.node())
w.setChassisConnectionPointCs(pos)
w.setFrontWheel(f)
w.setWheelDirectionCs(Vec3(0, 0, -1))
w.setWheelAxleCs(Vec3(1, 0, 0))
w.setWheelRadius(r)
w.setMaxSuspensionTravelCm(40)
w.setSuspensionStiffness(120)
w.setWheelsDampingRelaxation(2.3)
w.setWheelsDampingCompression(4.4)
w.setFrictionSlip(50)
w.setRollInfluence(0.1)
#Wheels
w1_np = loader.loadModel("Models/Lwheel")
w1_np.reparentTo(render)
w1_np.setColorScale(0,6)
Wheel(Point3(-1,1,-0.6), w1_np, 0.4, False)
w2_np = loader.loadModel("Models/Rwheel")
w2_np.reparentTo(render)
w2_np.setColorScale(0,6)
Wheel(Point3(-1.1,-1.2,-0.6), w2_np, 0.4, True)
w3_np = loader.loadModel("Models/Lwheel")
w3_np.reparentTo(render)
w3_np.setColorScale(0,6)
Wheel(Point3(1.1,-1,-0.6), w3_np, 0.4, True)
w4_np = loader.loadModel("Models/Rwheel")
w4_np.reparentTo(render)
w4_np.setColorScale(0,6)
Wheel(Point3(1,1,-0.6), w4_np, 0.4, False)
#The engine and steering
def processInput(dt):
#Vehicle properties
self.steeringClamp = 35.0
self.steeringIncrement = 70
engineForce = 0.0
brakeForce = 0.0
#Get the vehicle's current speed
self.carspeed = self.Car_sim.getCurrentSpeedKmHour()
#Engage clutch when in gear 0
if self.gear == 0:
self.clutch = 1
#Slow the steering when at higher speeds
self.steeringIncrement = self.steeringIncrement - self.carspeed / 1.5
#Reset the steering
if not inputState.isSet("L") and not inputState.isSet("R"):
if self.steering < 0.00:
self.steering = self.steering + 0.6
if self.steering > 0.00:
self.steering = self.steering - 0.6
if self.steering < 1.0 and self.steering > -1.0:
self.steering = 0
#Slow the car down while it's moving
if self.clutch == 0:
brakeForce = brakeForce + self.carspeed / 5
else:
brakeForce = brakeForce + self.carspeed / 15
#Forward
if self.start == 1:
if inputState.isSet("F"):
self.RPM = self.RPM + 35
self.accelerate_sound.play()
if self.clutch == 0:
if self.gear == -1:
if self.carspeed > self.carmaxreversespeed:
engineForce = -self.RPM / 3
if self.gear == 1:
if self.carspeed < self.carmaxspeed:
engineForce = self.RPM / 1
#Brake
if inputState.isSet("B"):
engineForce = 0.0
brakeForce = 12.0
if self.gear != 0 and self.clutch == 0:
self.RPM = self.RPM - 20
#Left
if inputState.isSet("L"):
if self.steering < 0.0:
#This makes the steering reset at the correct speed when turning from right to left
self.steering += dt * self.steeringIncrement + 0.6
self.steering = min(self.steering, self.steeringClamp)
else:
#Normal steering
self.steering += dt * self.steeringIncrement
self.steering = min(self.steering, self.steeringClamp)
#Right
if inputState.isSet("R"):
if self.steering > 0.0:
#This makes the steering reset at the correct speed when turning from left to right
self.steering -= dt * self.steeringIncrement + 0.6
self.steering = max(self.steering, -self.steeringClamp)
else:
#Normal steering
self.steering -= dt * self.steeringIncrement
self.steering = max(self.steering, -self.steeringClamp)
#Park
if self.Pbrake == 1:
brakeForce = 10.0
if self.gear != 0 and self. clutch == 0:
self.RPM = self.RPM - 20
#Apply forces to wheels
self.Car_sim.applyEngineForce(engineForce, 0);
self.Car_sim.applyEngineForce(engineForce, 3);
self.Car_sim.setBrake(brakeForce, 1);
self.Car_sim.setBrake(brakeForce, 2);
self.Car_sim.setSteeringValue(self.steering, 0);
self.Car_sim.setSteeringValue(self.steering, 3);
#Steering wheel
Sw.setHpr(0,0,-self.steering*10)
#The HUD
self.gear_hud = OnscreenImage(image = "Textures/gear_hud.png", pos = (-1,0,-0.85), scale = (0.2))
self.gear_hud.setTransparency(TransparencyAttrib.MAlpha)
self.gear2_hud = OnscreenImage(image = "Textures/gear2_hud.png", pos = (-1,0,-0.85), scale = (0.2))
self.gear2_hud.setTransparency(TransparencyAttrib.MAlpha)
self.starter = OnscreenImage(image = "Textures/starter.png", pos = (-1.2,0,-0.85), scale = (0.15))
self.starter.setTransparency(TransparencyAttrib.MAlpha)
self.park = OnscreenImage(image = "Textures/pbrake.png", pos = (-0.8,0,-0.85), scale = (0.1))
self.park.setTransparency(TransparencyAttrib.MAlpha)
self.rev_counter = OnscreenImage(image = "Textures/dial.png", pos = (-1.6, 0.0, -0.70), scale = (0.6,0.6,0.4))
self.rev_counter.setTransparency(TransparencyAttrib.MAlpha)
self.rev_needle = OnscreenImage(image = "Textures/needle.png", pos = (-1.6, 0.0, -0.70), scale = (0.5))
self.rev_needle.setTransparency(TransparencyAttrib.MAlpha)
self.rev_text = OnscreenText(text = " ", pos = (-1.6, -0.90, 0), scale = 0.05)
self.speedometer = OnscreenImage(image = "Textures/dial.png", pos = (-1.68, 0.0, -0.10), scale = (0.7,0.7,0.5))
self.speedometer.setTransparency(TransparencyAttrib.MAlpha)
self.speedometer_needle = OnscreenImage(image = "Textures/needle.png", pos = (-1.68, 0.0, -0.10), scale = (0.5))
self.speedometer_needle.setTransparency(TransparencyAttrib.MAlpha)
self.speedometer_text = OnscreenText(text = " ", pos = (-1.68, -0.35, 0), scale = 0.05)
#Update the HUD
def Update_HUD():
#Move gear selector
if self.gear == -1:
self.gear2_hud.setPos(-1,0,-0.785)
if self.gear == 0:
self.gear2_hud.setPos(-1,0,-0.85)
if self.gear == 1:
self.gear2_hud.setPos(-1,0,-0.91)
#Rotate starter
if self.start == 0:
self.starter.setHpr(0,0,0)
else:
self.starter.setHpr(0,0,45)
#Update the parking brake light
if self.Pbrake == 1:
self.park.setImage("Textures/pbrake2.png")
self.park.setTransparency(TransparencyAttrib.MAlpha)
else:
self.park.setImage("Textures/pbrake.png")
self.park.setTransparency(TransparencyAttrib.MAlpha)
#Update the rev counter
self.rev_needle.setR(self.RPM/22)
rev_string = str(self.RPM)[:4]
self.rev_text.setText(rev_string+" RPM")
#Update the speedometer
if self.carspeed > 0.0:
self.speedometer_needle.setR(self.carspeed*2.5)
if self.carspeed < 0.0:
self.speedometer_needle.setR(-self.carspeed*2.5)
speed_string = str(self.carspeed)[:3]
self.speedometer_text.setText(speed_string+" KPH")
#Update the program
def update(task):
dt = globalClock.getDt()
processInput(dt)
Update_HUD()
set_time()
set_terrain()
set_headlights()
update_rpm()
scene.doPhysics(dt, 5, 1.0/180.0)
return task.cont
taskMgr.add(update, "Update")
def __init__(self, mainWin=base.win, mainCam=base.cam, scene=render):
self.lastMousePos = Vec2(-2, -2)
self.lastId = 0
self.pressedNode = None
self.mDownId = 0
self.idStack = range(1, 256)
self.idTable = {}
self.aspectRatio = 1
self.checkCursorTask = Task(self.checkCursor, 'checkCursorTask')
self.enabled = True
self.mouseListeners = []
self.mainCam = mainCam
mainCam.node().setCameraMask(BitMask32(1))
tempnode = NodePath(PandaNode('temp node'))
tempnode.setShaderAuto()
tempnode.setShaderInput('hi_id', Vec4(0, 0, 0, 0), 2)
mainCam.node().setInitialState(tempnode.getState())
# Set up a node with the silhouetteGen shader. We'll apply this node's
# state to custom cameras below.
tempnode.setShader(loader.loadShader('silhouetteGen.sha'), 100)
tempnode.setShaderInput('hi_id', Vec4(0, 0, 0, 0), 0)
tempnode.setAntialias(AntialiasAttrib.MNone, 100)
tempnode.setBin('inactive', 0, 1)
initialState = tempnode.getState()
tempnode.setBin('opaque', 0, 1)
selnodeState = tempnode.getState()
# We'll be using this a few times, so make an easy name for it.
mainLens = mainCam.node().getLens()
# Set up a buffer to which we draw a silhouette of any geometry that
# we want to outline. We draw the outline by applying a Sobel edge
# detection shader to the contents of this buffer.
silhouetteBuffer = mainWin.makeTextureBuffer('silhouetteBuffer', 0, 0)
silhouetteBuffer.setClearColor(Vec4(0, 0, 0, 1))
self.silhouetteBuffer = silhouetteBuffer
silhouetteCamera = base.makeCamera(silhouetteBuffer, lens=mainLens)
silhouetteCamera.node().setScene(scene)
silhouetteCamera.node().setInitialState(initialState)
silhouetteCamera.node().setTagState('sel', selnodeState)
silhouetteCamera.node().setTagStateKey('sel')
silhouetteCamera.node().setCameraMask(BitMask32(8))
tempnode.setShader(loader.loadShader('mousePicker.sha'), 100)
selnodeState = tempnode.getState()
tempnode.setBin('inactive', 0, 1)
initialState = tempnode.getState()
# Set up a 1-by-1 buffer to which we'll just render the pixel under
# the mouse.
selectBuffer = mainWin.makeTextureBuffer('selectBuffer', 1, 1)
selectBuffer.setClearColor(Vec4(0, 0, 0, 1))
self.selectBuffer = selectBuffer
selectLens = PerspectiveLens()
selectLens.setNearFar(mainLens.getNear(), mainLens.getFar())
selectLens.setFocalLength(mainLens.getFocalLength())
selectCamera = base.makeCamera(selectBuffer, lens=selectLens)
selectCamera.node().setScene(scene)
selectCamera.node().setInitialState(initialState)
selectCamera.node().setTagState('sel', selnodeState)
selectCamera.node().setTagStateKey('sel')
selectCamera.node().setCameraMask(BitMask32(16))
self.selectLens = selectLens
self.selectTex = selectBuffer.getTexture()
self.selectTex.makeRamImage()
self.gsg = mainWin.getGsg()
# Set up a texture card to render the silhouette texture with the
# Sobel shader, which will draw the edges of the silhouettes.
silhouetteCard = silhouetteBuffer.getTextureCard()
silhouetteCard.setTransparency(1)
inkGen = loader.loadShader('sobel.sha')
silhouetteCard.setShader(inkGen)
silhouetteCard.setShaderInput('separation', 0.001, 0)
silhouetteCard.reparentTo(render2d)
self.silhouetteCard = silhouetteCard
self.accept(mainWin.getWindowEvent(), self.windowEventHandler)
self.accept('mouse1', self.mouseDownHandler, ['l'])
self.accept('mouse1-up', self.mouseUpHandler, ['l'])
self.accept('mouse3', self.mouseDownHandler, ['r'])
self.accept('mouse3-up', self.mouseUpHandler, ['r'])
self.buttonWatcher = ButtonWatcher([
KeyboardButton.shift(),
KeyboardButton.control(),
MouseButton.one(),
MouseButton.three(),
])
CameraController.getInstance().addEventHandler(EVT_CAMERA_MODE,
self._cameraModeHandler)
self.enable(False)
def __init__(self, movie_data_file, record, use_eye_data=False, use_lfp_data=False):
DirectObject.__init__(self)
self.record = record
# make sure directory exists
movie_name = '../movies/frames/game/game'
environ = 'original'
# environ = 'circle'
data = MovieData(movie_data_file, use_eye_data)
# Things that can affect camera:
# options resolution resW resH
self.base = ShowBase()
lens = PerspectiveLens()
# Fov is set in config for 60
lens.setFov(60)
# aspect ratio should be same as window size
# this was for 800x600
# field of view 60 46.8264...
# aspect ratio 1.3333
movie_res = [800, 600]
# set aspect ratio to original game
#print resolution
lens.setAspectRatio(data.resolution[0] / data.resolution[1])
#print lens.getAspectRatio()
#lens.setAspectRatio(800.0 / 600.0)
self.base.cam.node().setLens(lens)
# print('Fov', lens.getFov())
# print('Aspect Ratio', lens.getAspectRatio())
# set near to be same as avatar's radius
# affects how close you get to the bananas
lens.setNear(0.1)
#print('near camera', lens.getNear())
#base.cam.setPos(0, 0, 1)
#print('x', base.win.getXSize())
#print('y', base.win.getYSize())
# when doing the calibration task I used the orthographic lens with normal render,
# so the origin was in the center, but when using pixel2d the origin is in the top
# left corner, so we must move the coordinate system to the right and down by half
# the screen
# covert resolution
eye_factor = [movie_res[0]/data.resolution[0], movie_res[1]/data.resolution[1]]
# print('move_res', movie_res)
# print('actual movie res', self.base.win.getXSize(), self.base.win.getYSize())
# print('data_res', data.resolution)
# print('eye factor', eye_factor)
# calibration not very good...
#fudge_factor_x = 50
#fudge_factor_y = 80
fudge_factor_x = 0
fudge_factor_y = 60
self.eye_data = deque()
self.last_eye_ts = None
# since for eye_data we are looping and adding to the end of the list,
# but then we will be pulling from the front of the list, we have a queue,
# so let's use deque. (Other data was reversed in movie_data).
if use_eye_data:
for i in data.raw_eye_data:
x = (float(i[0]) * eye_factor[0]) + (self.base.win.getXSize() / 2) + fudge_factor_x
y = (float(i[1]) * eye_factor[1]) - (self.base.win.getYSize() / 2) + fudge_factor_y
self.eye_data.append((x, y))
#print self.eye_data
# container for eye trace
self.eyes = []
#print(len(self.eye_data))
# make generators for eye data
self.last_eye = self.eye_data.popleft()
#print(len(self.eye_data))
# time stamps are all reversed, so can use normal pop and then assign directly,
# like other time variables
self.last_eye_ts = data.eye_ts.pop()
self.eye_ts = data.eye_ts
# need to adjust y position for lfp
self.lfp_gain = 0.05
# lfp_offset determines where each trace is on the y axis
lfp_offset = -500 # bottom
self.lfp_offset = []
#self.lfp_offset = -100 # top of screen
self.last_lfp = []
self.gen_lfp = []
# make a generator for lfp data
# this code is a little silliness, and I'm popping a giant list from the wrong end
# when I start plotting lfp again, fix this!
if use_lfp_data:
for data in data.lfp_data:
self.lfp_offset.append(lfp_offset)
self.last_lfp.append([(data.pop(0) * self.lfp_gain) + lfp_offset])
lfp_offset += 100
# self.gen_lfp.append(get_data(data))
# last_lfp_x determines where on the x axis we start the lfp trace
self.start_x_trace = 50
# bring in data we care about.
self.avatar_pos = data.avatar_pos
self.avatar_pt = data.avatar_pt
self.avatar_h = data.avatar_h
self.avatar_ht = data.avatar_ht
self.fruit_status = data.fruit_status
self.fruit_status_ts = data.fruit_status_ts
self.fruit_pos = data.fruit_pos
self.fruit_pos_ts = data.fruit_pos_ts
self.trial_mark = data.trial_mark
# print 'fruit pos timestamps', self.fruit_pos_ts
# initialize other variables
self.eye_spot = None
# set starting point for avatar
points = self.avatar_pos.pop()
self.base.cam.setPos(Point3(points[0], points[1], points[2]))
self.base.cam.setH(self.avatar_h.pop())
self.avatar_ht.pop()
self.avatar_pt.pop()
# get last time stamp (first of list) for avatar to calculate length of movie
# add half a second buffer.
movie_length = self.avatar_ht[0] + 0.8
print('movie length', movie_length)
self.set_environment(environ)
#load bananas
# if we are not starting at the beginning of the trial, some of the bananas may
# already be gone. Create them, and then stash them, so the index still refers to
# the correct banana
self.fruitModel = {}
# print('fruit', self.fruit_pos)
for k, v in self.fruit_pos.iteritems():
#print('i', i)
# print('k', k)
#print('v', v)
if 'banana' in k:
self.fruitModel[k] = self.base.loader.loadModel('../goBananas/models/bananas/banana.bam')
self.fruitModel[k].setScale(0.5)
elif 'cherry' in k:
self.fruitModel[k] = self.base.loader.loadModel('../goBananas/models/fruit/cherries.egg')
self.fruitModel[k].setScale(0.08)
# position = self.fruit_pos[k]['position'].pop(0)
# print position
heading = v['head']
#print heading
# self.fruitModel[k].setPos(
# Point3(float(position[0]), float(position[1]), float(position[2])))
self.fruitModel[k].setH(float(heading))
self.fruitModel[k].reparentTo(self.base.render)
# assume all fruit stashed to start
self.fruitModel[k].stash()
if k in data.alpha:
print 'set alpha', data.alpha
self.alpha_node_path = self.fruitModel[k]
self.alpha_node_path.setTransparency(TransparencyAttrib.MAlpha)
if self.record:
print('make movie', movie_name)
self.movie_task = self.base.movie(movie_name, movie_length, 30, 'png', 4)
self.gameTask = taskMgr.add(self.frame_loop, "frame_loop")
self.gameTask.last = 0 # Task time of the last frame
class Camera_Controller: def __init__(self,base): self.base = base self.base.disableMouse() x_win = self.base.win.getXSize() y_win = self.base.win.getYSize() aspect_win = float(x_win)/float(y_win) self.active_lens = 1 self.ortho_lens = OrthographicLens() self.ortho_lens.setAspectRatio(aspect_win) self.ortho_lens.setNearFar(1.0,100.0) self.persp_lens = PerspectiveLens() self.persp_lens.setAspectRatio(aspect_win) self.persp_lens.setFov(5.0) self.persp_lens.setNearFar(1.0,100.0) self.lenses = [self.persp_lens, self.ortho_lens] self.set_lens(lens=self.active_lens) self.set_view(Vec3(50.0,50.0,50.0)) self.old_x = None self.old_y = None self.zoom_speed = 0.05 self.pan_speed = 0.005 self.rotate_speed = 0.1 #these are pointers self.keys = self.base.keyboard_reader.keys self.key_map = self.base.keyboard_reader.key_map #registering camera functions self.base.taskMgr.add(hold_caller_multikey(trigger=self.keys, indices=[self.key_map['shift'], self.key_map['mouse2']], values=[1,1], init_handle=None, loop_handle=self.pan_camera, cleanup_handle=self.mouse_delta_cleanup), 'pan_camera_task') self.base.taskMgr.add(hold_caller_multikey(trigger=self.keys, indices=[self.key_map['control'], self.key_map['shift'], self.key_map['mouse2']], values=[0, 0,1], init_handle=None, loop_handle=self.rotate_camera_fixed_pivot, cleanup_handle=self.mouse_delta_cleanup), 'rotate_camera_task') self.base.taskMgr.add(hold_caller_multikey(trigger=self.keys, indices=[self.key_map['control'], self.key_map['mouse2']], values=[1,1], init_handle=None, loop_handle=self.zoom_camera, cleanup_handle=self.mouse_delta_cleanup), 'rotate_camera_task') #register camera presets self.base.taskMgr.add( delta_caller(handle = self.set_viewpoint_front , trigger = self.keys, index = self.key_map['1'], value=1), 'camera_preset_front_task') self.base.taskMgr.add( delta_caller(handle = self.set_viewpoint_side , trigger = self.keys, index = self.key_map['2'], value=1), 'camera_preset_side_task') self.base.taskMgr.add( delta_caller(handle = self.set_viewpoint_top , trigger = self.keys, index = self.key_map['3'], value=1), 'camera_preset_top_task') #register switching perspective #TODO: currently disabled because perspective camera is stupid and should feel bad #self.base.taskMgr.add( delta_caller(handle = self.switch_perspective , trigger = self.keys, index = self.key_map['5'], value=1), 'camera_switch_perspective_task') #makes the zoom level of the orthographic camera more reasonable self.fixed_zoom_camera(10.0) def set_view(self, position): self.pos = Vec3(position) self.base.cam.setPos(self.pos) self.pivot = Vec3(0.0,0.0,0.0) self.base.cam.lookAt(0.0,0.0,0.0) self.hpr = self.base.cam.getHpr() def set_lens(self,lens): old_pos = self.base.cam.getPos() self.active_lens = lens self.base.cam.node().setLens(self.lenses[self.active_lens]) self.base.cam.setPos(old_pos) def mouse_delta_cleanup(self): self.old_x = None self.old_y = None def get_mouse_delta(self): md = self.base.win.getPointer(0) x = md.getX() y = md.getY() d_x = None d_y = None if self.old_x == None or self.old_y == None: self.old_x = x self.old_y = y else: d_y = (y - self.old_y) d_x = (x - self.old_x) self.old_x = x self.old_y = y return (d_x, d_y) def pan_camera(self): pan_speed = self.pan_speed (d_x,d_y) = self.get_mouse_delta() if (d_x != None) and (d_y != None): up = self.base.cam.getMat().getRow3(2) side = self.base.cam.getMat().getRow3(0) d_up = up * d_y * pan_speed d_side = side * -d_x * pan_speed self.pos = self.pos + d_up + d_side self.pivot = self.pivot + d_up + d_side self.base.cam.setPos(self.pos) def zoom_forward(self): self.fixed_zoom_camera(self.zoom_speed) def zoom_backward(self): self.fixed_zoom_camera(-self.zoom_speed) def fixed_zoom_camera(self, zoom_speed): if self.active_lens == 0: forward = self.base.cam.getMat().getRow3(1) d_forward = forward * zoom_speed self.pos = self.pos + d_forward self.base.cam.setPos(self.pos) if self.active_lens == 1: zoom_level = self.ortho_lens.getFilmSize() z_x = max(zoom_level.x + zoom_speed, 0.1) z_y = z_x*0.75 self.ortho_lens.setFilmSize(z_x , z_y) def zoom_camera(self): zoom_speed = self.zoom_speed (d_x,d_y) = self.get_mouse_delta() if (d_y != None): if self.active_lens == 0: forward = self.base.cam.getMat().getRow3(1) d_forward = forward * d_y * zoom_speed self.pos = self.pos + d_forward self.base.cam.setPos(self.pos) if self.active_lens == 1: zoom_level = self.ortho_lens.getFilmSize() z_x = max(zoom_level.x + d_y * zoom_speed, 0.1) z_y = z_x*0.75 self.ortho_lens.setFilmSize(z_x , z_y) def rotate_camera_fixed_location(self): rotate_speed = self.rotate_speed (d_x,d_y) = self.get_mouse_delta() if (d_x != None) and (d_y != None): self.hpr = self.hpr + Vec3(-d_x * rotate_speed ,-d_y * rotate_speed ,0) self.base.cam.setHpr(self.hpr) def rotate_camera_fixed_pivot(self): pivot = self.pivot rotate_speed = self.rotate_speed (d_x,d_y) = self.get_mouse_delta() if (d_x != None) and (d_y != None): up = self.base.cam.getMat().getRow3(2) side = self.base.cam.getMat().getRow3(0) d_up = up * d_y * rotate_speed d_side = side * -d_x * rotate_speed old_length = self.pos.length() self.pos = self.pos + d_up + d_side self.pos = self.pos / self.pos.length() * old_length print self.pos.length() self.base.cam.setPos(self.pos) self.base.cam.lookAt(pivot) def set_viewpoint_front(self): self.set_view(Vec3(20.0,0.0,0.0)) def set_viewpoint_side(self): self.set_view(Vec3(0.0,20.0,0.0)) def set_viewpoint_top(self): self.set_view(Vec3(0.0,0.0,20.0)) def switch_perspective(self): lens = (self.active_lens + 1) % 2 self.set_lens(lens)
def __init__(self):
ShowBase.__init__(self)
self.dirTypes = ['heading', 'pitch', 'roll']
self.dirType = 0
# Display instructions
add_title("Panda3D Tutorial: Portal Culling")
add_instructions(0.06, "[Esc]: Quit")
self.posText = add_instructions(0.12, "pos")
self.anglesText = add_instructions(0.18, "angle")
self.armHprText = add_instructions(0.24, "hpr")
self.dirText = add_instructions(.30, self.dirTypes[0])
self.forearmText = add_instructions(0.36, "angle")
self.baseText = add_instructions(0.42, "angle")
"""add_instructions(0.12, "[W]: Move Forward")
add_instructions(0.18, "[A]: Move Left")
add_instructions(0.24, "[S]: Move Right")
add_instructions(0.30, "[D]: Move Back")
add_instructions(0.36, "Arrow Keys: Look Around")
add_instructions(0.42, "[F]: Toggle Wireframe")
add_instructions(0.48, "[X]: Toggle X-Ray Mode")
add_instructions(0.54, "[B]: Toggle Bounding Volumes")"""
# Setup controls
self.keys = {}
for key in ['arrow_left', 'arrow_right', 'arrow_up', 'arrow_down',
'a', 'd', 'w', 's', 'q', 'e']:
self.keys[key] = 0
self.accept(key, self.push_key, [key, 1])
self.accept('shift-%s' % key, self.push_key, [key, 1])
self.accept('%s-up' % key, self.push_key, [key, 0])
self.accept("b", self.push_key, ["Rleft", True])
self.accept("b-up", self.push_key, ["Rleft", False])
self.accept("n", self.push_key, ["Rright", True])
self.accept("n-up", self.push_key, ["Rright", False])
self.accept("h", self.push_key, ["Rforward", True])
self.accept("h-up", self.push_key, ["Rforward", False])
self.keys['Rleft'] = self.keys['Rright'] = self.keys['Rforward'] = 0
self.accept('escape', self.exitButton)
self.accept('p', self.selectDir)
self.accept('[', self.incDir, [-15])
self.accept(']', self.incDir, [15])
#self.disableMouse()
# Setup camera
lens = PerspectiveLens()
lens.setFov(60)
lens.setNear(0.01)
lens.setFar(1000.0)
self.cam.node().setLens(lens)
self.camera.setPos(-50, 0, 0)
self.pitch = 0.0
self.heading = 0
ambientLight = AmbientLight("ambientLight")
ambientLight.setColor((.3, .3, .3, 1))
directionalLight = DirectionalLight("directionalLight")
directionalLight.setDirection((-5, -5, -5))
directionalLight.setColor((1, 1, 1, 1))
directionalLight.setSpecularColor((1, 1, 1, 1))
render.setLight(render.attachNewNode(ambientLight))
render.setLight(render.attachNewNode(directionalLight))
# Load level geometry
self.level = self.loader.loadModel('models/theater')
self.level.reparentTo(self.render)
self.isMoving = False
self.ralph = Actor("models/ralph",
{"run": "models/ralph-run",
"walk": "models/ralph-walk"})
self.ralph.reparentTo(render)
self.ralph.setScale(.2)
self.arms = []
idMap = {0:9, 1:11, 2:17, 3:27, 4:29}
for node in self.level.get_children():
if not node.getName().startswith('arm'): continue
arm = Actor("models/robotarm")
self.arms.append(arm)
arm.reparentTo(render)
arm.setName(node.getName())
arm.setPos(node.getPos())
arm.setHpr(node.getHpr())
#arm.setScale(.2)
tokens = node.getName().split('.')
try: id = int(tokens[1])
except: id = 0
arm.baseID = idMap[id]
arm.jointForearm = arm.controlJoint(None, "modelRoot", "forearm")
arm.jointBase = arm.controlJoint(None, "modelRoot", "base")
print node.getName(), str(node.getPos()), str(node.getHpr())
taskMgr.add(self.printLoc, "printLoc")
taskMgr.add(self.monitorArms, "robot arms")
self.taskMgr.add(self.update, 'main loop')
def __init__(self):
ShowBase.__init__(self)
self.xray_mode = False
self.show_model_bounds = False
# Display instructions
add_title("Panda3D Tutorial: Occluder Culling")
add_instructions(0.06, "[Esc]: Quit")
add_instructions(0.12, "[W]: Move Forward")
add_instructions(0.18, "[A]: Move Left")
add_instructions(0.24, "[S]: Move Right")
add_instructions(0.30, "[D]: Move Back")
add_instructions(0.36, "Arrow Keys: Look Around")
add_instructions(0.42, "[F]: Toggle Wireframe")
add_instructions(0.48, "[X]: Toggle X-Ray Mode")
add_instructions(0.54, "[B]: Toggle Bounding Volumes")
# Setup controls
self.keys = {}
for key in ["arrow_left", "arrow_right", "arrow_up", "arrow_down", "a", "d", "w", "s"]:
self.keys[key] = 0
self.accept(key, self.push_key, [key, 1])
self.accept("shift-%s" % key, self.push_key, [key, 1])
self.accept("%s-up" % key, self.push_key, [key, 0])
self.accept("f", self.toggleWireframe)
self.accept("x", self.toggle_xray_mode)
self.accept("b", self.toggle_model_bounds)
self.accept("escape", __import__("sys").exit, [0])
self.disableMouse()
# Setup camera
self.lens = PerspectiveLens()
self.lens.setFov(60)
self.lens.setNear(0.01)
self.lens.setFar(1000.0)
self.cam.node().setLens(self.lens)
self.camera.setPos(-9, -0.5, 1)
self.heading = -95.0
self.pitch = 0.0
# Load level geometry
self.level_model = self.loader.loadModel("models/level")
self.level_model.reparentTo(self.render)
self.level_model.setTexGen(TextureStage.getDefault(), TexGenAttrib.MWorldPosition)
self.level_model.setTexProjector(TextureStage.getDefault(), self.render, self.level_model)
self.level_model.setTexScale(TextureStage.getDefault(), 4)
tex = self.loader.load3DTexture("models/tex_#.png")
self.level_model.setTexture(tex)
# Load occluders
occluder_model = self.loader.loadModel("models/occluders")
occluder_nodepaths = occluder_model.findAllMatches("**/+OccluderNode")
for occluder_nodepath in occluder_nodepaths:
self.render.setOccluder(occluder_nodepath)
occluder_nodepath.node().setDoubleSided(True)
# Randomly spawn some models to test the occluders
self.models = []
box_model = self.loader.loadModel("box")
for dummy in range(0, 500):
pos = LPoint3((random.random() - 0.5) * 9, (random.random() - 0.5) * 9, random.random() * 8)
box = box_model.copy_to(self.render)
box.setScale(random.random() * 0.2 + 0.1)
box.setPos(pos)
box.setHpr(random.random() * 360, random.random() * 360, random.random() * 360)
box.reparentTo(self.render)
self.models.append(box)
self.taskMgr.add(self.update, "main loop")
