def addCar(self,carAppearance,isPlayerCar):
newVisualCar=Factory.Car(carAppearance)
newVisualCar.reparentTo(self.carsAndSceneryNode)
newVisualCar.setPos(self.segments[100].getMidPoint().getX(),self.segments[100].getMidPoint().getY(),0)
newVisualCar.setH(270)
constantOneStencil = StencilAttrib.make(1,StencilAttrib.SCFEqual,StencilAttrib.SOZero,StencilAttrib.SOKeep,StencilAttrib.SOReplace,1,0,1)
bob=ShadowGeometry('models/f1carshadow')
newVisualCarShadowGeomNode=bob.getSnode()
lightSourceX,lightSourceY,lightSourceZ=self.getLightSourcePosition()
bob.setLightPos(lightSourceX,lightSourceY,lightSourceZ)
newVisualCarShadow=render.attachNewNode(newVisualCarShadowGeomNode)
newVisualCarShadow.setTwoSided(True)
newVisualCarShadow.node().setAttrib(constantOneStencil)
newVisualCarShadow.node().setAttrib(ColorWriteAttrib.make(0))
newVisualCarShadow.setBin('fixed',40)
newVisualCarShadow.setDepthWrite(0)
self.createdNodes.append(newVisualCar)
self.createdNodes.append(newVisualCarShadow)
visualCarRepresentation=VisualCarRepresentation(newVisualCar,bob,newVisualCarShadow)
self.cars.append(visualCarRepresentation)
if isPlayerCar:
self.setPlayerCar(visualCarRepresentation)
return visualCarRepresentation
def addStaticScenery(self,xpos,ypos,rotation,modelFilename):
modelFilenameElements=modelFilename.split('-')
modelFilename=modelFilenameElements[0]
textureFilename=modelFilenameElements[1]
if modelFilename=='lowsign':
textureFilename="alt-"+textureFilename+"low"
if modelFilename=='highsign':
textureFilename="alt-"+textureFilename
m = loader.loadModel("models/"+modelFilename)
m.reparentTo(self.carsAndSceneryNode)
n=m.find("**/SignLogoAdvert")
t=loader.loadTexture("models/"+textureFilename+".png")
t.setMinfilter(Texture.FTLinearMipmapLinear)
n.setTexture(t,1)
m.setPos(xpos,ypos,0)
m.setH(rotation)
self.createdNodes.append(m)
lightSourceX,lightSourceY,lightSourceZ=self.getLightSourcePosition()
shadowGeomNode=ShadowGeometry.makeModelShadow('models/'+modelFilename+'shadow',xpos,ypos,0,lightSourceX,lightSourceY,lightSourceZ,rotation)
shadow=render.attachNewNode(shadowGeomNode)
shadow.setTwoSided(True)
self.createdNodes.append(shadow)
shadow.setPos(xpos,ypos,0)
constantOneStencil = StencilAttrib.make(1,StencilAttrib.SCFAlways,StencilAttrib.SOZero,StencilAttrib.SOKeep,StencilAttrib.SOReplace,1,0,1)
shadow.node().setAttrib(constantOneStencil)
shadow.node().setAttrib(ColorWriteAttrib.make(0))
shadow.setBin('fixed',40)
shadow.setDepthWrite(0)
def addPuddle(self,xpos,ypos,rotation):
stencilWriter=self.getStencilWriter(4)
puddleStencil = loader.loadModel("models/puddlestencil")
puddleStencil.reparentTo(self.carsAndSceneryNode)
puddleStencil.setPos(xpos,ypos,0)
puddleStencil.setH(rotation)
puddleStencil.node().setAttrib(stencilWriter)
puddleStencil.node().setAttrib(ColorWriteAttrib.make(0))
puddleStencil.setDepthWrite(False)
puddleStencil.setDepthTest(False)
self.createdNodes.append(puddleStencil)
stencilReader = self.getStencilReader(4)
puddle = loader.loadModel("models/puddle")
puddle.reparentTo(self.carsAndSceneryNode)
puddle.setPos(xpos,ypos,0)
puddle.setH(rotation)
puddle.setDepthWrite(False)
puddle.node().setAttrib(stencilReader)
puddle.setBin('fixed',40)
self.createdNodes.append(puddle)
def __init__(self,parent,segments,timeOfDay):
super(VisualTrackSession, self).__init__()
self.parent=parent
self.ticks=0
self.cars=[]
self.events=[]
self.timerDependentObjects=[]
self.segments=segments
self.createdNodes=[]
self.stencilReaders={}
self.stencilWriters={}
self.carShadowRefreshIndex=0
self.speed=-1
self.lapTimeSeconds=-1
self.lapTimeMilliseconds=-1
self.secondsRemaining=-1
self.topScore=-1
self.correctAspectRatio()
base.setBackgroundColor(0.262,0.615,0.054)
base.accept('aspectRatioChanged',self.correctAspectRatio )
self.carsAndSceneryNode=render.attachNewNode("CarsAndSceneryNode")
self.carsAndSceneryNode.setColorScale(1.0,1.0,1.0,1.0)
self.sunEffectsEnabled=False
if timeOfDay==TimeOfDay.dusk:
self.setBackgroundTexture('textures/mountains4x2blurredblended.png')
self.setLightSourcePosition([12000,-800,1200])
self.addSunEffects()
else:
self.setBackgroundTexture('textures/mountainsx2blurredblended.png')
self.setLightSourcePosition([-4000,-1800,2400])
m = loader.loadModel("models/newstartline")
m.reparentTo(self.carsAndSceneryNode)
m.setPos(self.segments[0].getMidPoint().getX(),self.segments[0].getMidPoint().getY(),0)
m.setH(270)
self.lights=m
self.lightsIlluminated=False
for i in range(1,5):
self.setStartingLight(i,False)
self.createdNodes.append(m)
trackGeomNodes=TrackVisualGeometry.makeTrack(self.segments)
track=render.attachNewNode(trackGeomNodes['tarmac'])
texture=loader.loadTexture("textures/track256.png")
texture.setAnisotropicDegree(4)
texture.setMagfilter(Texture.FTNearest)
texture.setMinfilter(Texture.FTLinearMipmapLinear)
texture.setWrapU(Texture.WMRepeat)
texture.setWrapV(Texture.WMRepeat)
track.setTexture(texture)
track.setTwoSided(False)
track.setDepthWrite(False)
track.setDepthTest(False)
track.setBin("background",10)
self.createdNodes.append(track)
constantTwoStencil = StencilAttrib.make(1,StencilAttrib.SCFEqual,StencilAttrib.SOZero,StencilAttrib.SOKeep,StencilAttrib.SOReplace,2,0,2)
track.node().setAttrib(constantTwoStencil)
startLine=render.attachNewNode(trackGeomNodes['startline'])
texture=loader.loadTexture("textures/startline.png")
texture.setAnisotropicDegree(4)
texture.setMagfilter(Texture.FTNearest)
texture.setMinfilter(Texture.FTLinearMipmapLinear)
texture.setWrapU(Texture.WMRepeat)
texture.setWrapV(Texture.WMRepeat)
startLine.setTexture(texture)
startLine.setTwoSided(False)
startLine.setDepthWrite(False)
startLine.setDepthTest(False)
startLine.setBin("background",11);
self.createdNodes.append(startLine)
backgroundGeomNodes=MountainsGeometry.makeMountains()
mountainsGeomNode=backgroundGeomNodes['mountains']
mountains=render.attachNewNode(mountainsGeomNode)
texture=loader.loadTexture(self.getBackgroundTexture())
texture.setAnisotropicDegree(4)
texture.setWrapU(Texture.WMRepeat)
texture.setWrapV(Texture.WMClamp)
mountains.setTexture(texture)
mountains.setTwoSided(False)
mountains.setDepthWrite(False)
mountains.setDepthTest(False)
mountains.setBin("background",10);
self.createdNodes.append(mountains)
skyGeomNode=backgroundGeomNodes['sky']
sky=render.attachNewNode(skyGeomNode)
sky.setDepthWrite(False)
sky.setDepthTest(False)
sky.setBin("background",11)
self.createdNodes.append(sky)
constantOneStencil = StencilAttrib.make(1,StencilAttrib.SCFEqual,StencilAttrib.SOZero,StencilAttrib.SOKeep,StencilAttrib.SOReplace,1,0,1)
shadowX=self.segments[0].getMidPoint().getX()
shadowY=self.segments[0].getMidPoint().getY()
lightSourceX,lightSourceY,lightSourceZ=self.getLightSourcePosition()
shadowGeomNode=ShadowGeometry.makeModelShadow("models/newstartlineshadow",shadowX,shadowY,0,lightSourceX,lightSourceY,lightSourceZ,270)
shadow=render.attachNewNode(shadowGeomNode)
shadow.setTwoSided(True)
self.createdNodes.append(shadow)
shadow.setPos(shadowX,shadowY,0)
shadow.node().setAttrib(constantOneStencil)
shadow.node().setAttrib(ColorWriteAttrib.make(0))
shadow.setBin('fixed',40)
shadow.setDepthWrite(0)
self.createdNodes.append(shadow)
stencilReader = StencilAttrib.make(1,StencilAttrib.SCFEqual,StencilAttrib.SOKeep, StencilAttrib.SOKeep,StencilAttrib.SOKeep,1,1,0)
cm2d = CardMaker('card')
cm2d.setFrameFullscreenQuad()
card = render2d.attachNewNode(cm2d.generate())
card.node().setAttrib(stencilReader)
card.setDepthTest(False)
card.setTransparency(TransparencyAttrib.MAlpha)
card.setColor(0,0,0,0.40)
self.createdNodes.append(card)
trafficLightCm=CardMaker('card')
trafficLightCm.setFrame(-0.20,0.20,0.20,-0.20)
trafficLight = render.attachNewNode(trafficLightCm.generate())
trafficLight.reparentTo(self.lights)
trafficLight.setDepthTest(True)
trafficLight.setDepthWrite(False)
trafficLight.setColor(1.0,0.0,0.0,1.0)
trafficLight.setBin("unsorted",50)
trafficLight.setBillboardAxis()
trafficLight.setTwoSided(True)
tex = loader.loadTexture('textures/roadhighlight.png')
trafficLight.setTexture(tex)
trafficLight.setTransparency(TransparencyAttrib.MAlpha)
trafficLight.hide()
self.trafficLight=trafficLight
self.createdNodes.append(trafficLight)
colour = (45.0/255.0,81.0/255.0,98.0/255.0)
expfog = Fog("Scene-wide exponential Fog object")
expfog.setColor(*colour)
expfog.setExpDensity(0.002)
self.carsAndSceneryNode.setFog(expfog)
self.qualifyingEndBlimpFlightComplete=False
self.qualifyingResultsDisplayComplete=False
self.gearIndicator=GearIndicator()
self.gearIndicator.setGear(Gearbox.low)