Poodletooth-iLand/toontown/racing/DistributedVehicle.py

from panda3d.core import *
from direct.distributed.ClockDelta import *
from direct.interval.IntervalGlobal import *
from direct.gui.DirectGui import *
from direct.fsm import FSM
from direct.distributed import DistributedSmoothNode
from direct.interval.IntervalGlobal import *
from toontown.toonbase.PythonUtil import clampScalar
from otp.otpbase import OTPGlobals
from otp.avatar import ShadowCaster
from toontown.racing import Kart
from toontown.racing.KartDNA import *
from toontown.toonbase import ToontownGlobals
from toontown.toonbase import TTLocalizer
from toontown.effects.Drift import Drift
from toontown.effects.Sparks import Sparks
from direct.interval.ProjectileInterval import *
from toontown.battle.BattleProps import *
import random
from direct.showbase.PythonUtil import randFloat
from direct.task.Task import Task
from otp.nametag import NametagGlobals
import math
iceTurnFactor = 0.25
iceAccelFactor = 0.4

class DistributedVehicle(DistributedSmoothNode.DistributedSmoothNode, Kart.Kart, FSM.FSM):
    notify = DirectNotifyGlobal.directNotify.newCategory('DistributedVehicle')
    cheatFactor = 1.0
    proRacer = 0
    physicsCalculationsPerSecond = 60
    maxPhysicsDt = 1.0
    physicsDt = 1.0 / float(physicsCalculationsPerSecond)
    maxPhysicsFrames = maxPhysicsDt * physicsCalculationsPerSecond
    maxSpeed = 200 * cheatFactor
    turnRatio = 1.0 / 0.025 * math.sqrt(cheatFactor)
    accelerationMult = 35
    accelerationBase = 20
    if proRacer:
        accelerationMult = 35
        accelerationBase = 30
    surfaceModifiers = {'asphalt': {'shake': 0.1,
                 'driftMin': 65,
                 'windResistance': 0.2,
                 'particleColor': Vec4(0.7, 0.7, 0.7, 1.0)},
     'gravel': {'shake': 0.2,
                'driftMin': 65,
                'windResistance': 0.2,
                'particleColor': Vec4(0.53, 0.53, 0.53, 1.0)},
     'dirt': {'shake': 0.4,
              'driftMin': 35,
              'windResistance': 0.3,
              'particleColor': Vec4(1.0, 1.0, 1.0, 1.0)},
     'grass': {'shake': 0.8,
               'driftMin': 15,
               'windResistance': 0.4,
               'particleColor': Vec4(0.8, 0.42, 0.8, 1.0)},
     'ice': {'shake': 0.0,
             'driftMin': 0,
             'windResistance': 0.01,
             'particleColor': Vec4(1.0, 1.0, 1.0, 1.0)},
     '': {'shake': 0,
          'driftMin': 1,
          'windResistance': 0.2,
          'particleColor': Vec4(1.0, 1.0, 1.0, 1.0)}}
    SFX_BaseDir = 'phase_6/audio/sfx/'
    SFX_WallHits = [SFX_BaseDir + 'KART_Hitting_Wood_Fence.ogg',
     SFX_BaseDir + 'KART_Hitting_Wood_Fence_1.ogg',
     SFX_BaseDir + 'KART_Hitting_Metal_Fence.ogg',
     SFX_BaseDir + 'KART_Hitting_Wall.ogg']
    SFX_SkidLoop_Grass = SFX_BaseDir + 'KART_Skidding_On_Grass.ogg'
    SFX_SkidLoop_Asphalt = SFX_BaseDir + 'KART_Skidding_On_Asphalt.ogg'
    SFX_TurboStart = SFX_BaseDir + 'KART_turboStart.ogg'
    SFX_TurboLoop = SFX_BaseDir + 'KART_turboLoop.ogg'
    AvId2kart = {}

    @classmethod
    def getKartFromAvId(cls, avId):
        return cls.AvId2kart.get(avId)

    def __init__(self, cr):
        DistributedSmoothNode.DistributedSmoothNode.__init__(self, cr)
        FSM.FSM.__init__(self, 'DistributedVehicle')
        Kart.Kart.__init__(self)
        if base.config.GetBool('want-racer', 0) == 1:
            DistributedVehicle.proRacer = 1
            DistributedVehicle.accelerationMult = 35
            DistributedVehicle.accelerationBase = 30
        self.speedometer = None
        self.speedGauge = None
        self.leanAmount = 0
        self.leftHeld = 0
        self.stopped = False
        self.rightHeld = 0
        self.canRace = False
        self.groundType = 'gravel'
        self.offGround = 0
        self.turbo = False
        self.ownerId = 0
        self.cameraTrack = None
        self.curSpeed = 0
        self.acceleration = 0
        self.imHitMult = 1
        self.skidding = False
        self.hittingWall = 0
        base.kart = self
        self.wipeOut = None
        self.gagMovie = None
        self.spinAnim = None
        self.wrongWay = False
        self.wallCollideTrack = None
        self.wheelMaxTurn = 1.0
        self.wheelMinTurn = 0.15
        self.speedMaxTurn = 90
        self.speedMinTurn = 300
        self.wheelTurnTime = 0.6
        self.wheelReturnTime = 0.3
        self.wheelFightTime = 0.2
        self.wheelPosition = 0.0
        self.outPutCounter = 0
        self.proCameraHeading = 0
        self.proCameraDummyNode = None
        self.cameraArmNode = None
        self.armSwingSpeedPerp = 0.2
        self.armSwingSpeedPara = 0.7
        self.cameraTightener = 3.0
        self.cameraArmBase = 0
        self.cameraArmExtend = 20
        self.pieCount = 0
        self.numPieChunks = 6
        self.pieSlideSpeed = []
        for piece in xrange(self.numPieChunks):
            self.pieSlideSpeed.append(randFloat(0.0, 0.2))

        self.wantSmoke = ConfigVariableBool('want-kart-smoke', 1).getValue()
        self.wantSparks = ConfigVariableBool('want-kart-sparks', 1).getValue()
        self.__loadTextures()
        return

    def __loadTextures(self):
        self.pieSplatter = loader.loadModel('phase_6/models/karting/pie_splat_1.bam')

    def announceGenerate(self):
        DistributedSmoothNode.DistributedSmoothNode.announceGenerate(self)
        self.generateKart()
        self.name = self.uniqueName('vehicle')
        self.posHprBroadcastName = self.uniqueName('vehicleBroadcast')
        self.LODnode.forceSwitch(self.LODnode.getHighestSwitch())
        self.cameraNode = NodePath('cameraNode')
        self.cameraNode.reparentTo(self)
        if self.proRacer:
            self.cameraArmNode = render.attachNewNode('cameraArm')
            self.cameraArmNode.reparentTo(self)
            self.cameraNode.reparentTo(self.cameraArmNode)
        self.proCameraDummyNode = render.attachNewNode('proCameraDummy')
        self.proCameraDummyNode.reparentTo(render)
        self.localVehicle = False
        if hasattr(base, 'localAvatar'):
            self.localVehicle = self.ownerId == base.localAvatar.doId
        if self.localVehicle:
            self.setupPhysics()
            self.setupParticles()
            self.__enableCollisions()
        self.forward = NodePath('forward')
        self.forward.setPos(0, 1, 0)
        self.wallHitsSfx = []
        for wallHit in self.SFX_WallHits:
            self.wallHitsSfx.append(base.loadSfx(wallHit))

        self.skidLoopAsphaltSfx = base.loadSfx(self.SFX_SkidLoop_Asphalt)
        self.skidLoopAsphaltSfx.setLoop()
        self.skidLoopGrassSfx = base.loadSfx(self.SFX_SkidLoop_Grass)
        self.skidLoopGrassSfx.setLoop()
        self.turboStartSfx = base.loadSfx(self.SFX_TurboStart)
        self.turboLoopSfx = base.loadSfx(self.SFX_TurboLoop)
        self.turboLoopSfx.setLoop()
        self.forward.reparentTo(self.geom[0])
        self.anvil = globalPropPool.getProp('anvil')
        self.anvil.setScale(5)
        self.anvil.reparentTo(hidden)
        self.anvil.setColor(1, 1, 1, 1)
        self.anvil.setTransparency(1)
        self.reparentTo(render)

    def setupPhysics(self):
        self.__setupCollisions()
        self.physicsMgr = PhysicsManager()
        self.physicsEpoch = globalClock.getFrameTime()
        self.lastPhysicsFrame = 0
        integrator = LinearEulerIntegrator()
        self.physicsMgr.attachLinearIntegrator(integrator)
        fn = ForceNode('windResistance')
        fnp = NodePath(fn)
        fnp.reparentTo(render)
        windResistance = LinearFrictionForce(0.2)
        fn.addForce(windResistance)
        self.physicsMgr.addLinearForce(windResistance)
        self.windResistance = windResistance
        fn = ForceNode('engine')
        fnp = NodePath(fn)
        fnp.reparentTo(self)
        engine = LinearVectorForce(0, 0, 0)
        fn.addForce(engine)
        self.physicsMgr.addLinearForce(engine)
        self.engine = engine

    def disable(self):
        if self.ownerId not in DistributedVehicle.AvId2kart:
            return

        DistributedVehicle.AvId2kart.pop(self.ownerId)
        self.finishMovies()
        self.request('Off')
        self.stopSkid()
        self.stopSmooth()
        if self.localVehicle:
            self.__disableCollisions()
            self.__undoCollisions()
            self.physicsMgr.clearLinearForces()
        self.detachNode()
        DistributedSmoothNode.DistributedSmoothNode.disable(self)
        taskMgr.remove('slidePies')

    def delete(self):
        self.stopSmooth()
        Kart.Kart.delete(self)
        DistributedSmoothNode.DistributedSmoothNode.delete(self)
        if self.localVehicle:
            self.ignoreAll()
            if hasattr(self, 'piePieces'):
                for piece in self.piePieces:
                    del piece

    def getVelocity(self):
        return self.actorNode.getPhysicsObject().getVelocity()

    def __updateWallCollision(self, entry = None):
        vol = self.curSpeed / 160
        for wallHit in self.wallHitsSfx:
            wallHit.setVolume(vol)

    def __wallCollisionStart(self, entry):
        self.entry = entry
        self.__wallCollisionStop()
        self.hittingWall = 1
        hitToPlay = random.randrange(0, len(self.wallHitsSfx))
        self.wallCollideTrack = Parallel(Func(self.wallHitsSfx[hitToPlay].play))
        self.__updateWallCollision()
        self.wallCollideTrack.start()
        curSpeed = self.actorNode.getPhysicsObject().getVelocity().length()
        if self.wantSparks and curSpeed > 10:
            if entry.getSurfaceNormal(self)[0] < 0:
                self.fireSparkParticles('right')
            else:
                self.fireSparkParticles('left')

    def __wallCollisionStop(self, entry = None):
        self.hittingWall = 0
        if self.wallCollideTrack:
            self.wallCollideTrack.pause()

    def __setupCollisions(self):
        self.cWallTrav = CollisionTraverser('KartWall')
        self.cWallTrav.setRespectPrevTransform(True)
        self.collisionNode = CollisionNode(self.uniqueName('vehicle'))
        self.collisionNode.setFromCollideMask(OTPGlobals.WallBitmask)
        self.collisionNode.setIntoCollideMask(ToontownGlobals.PieBitmask)
        cs = CollisionSphere(0, 0, 4, 4)
        self.collisionNode.addSolid(cs)
        self.collisionNodePath = NodePath(self.collisionNode)
        self.wallHandler = PhysicsCollisionHandler()
        self.wallHandler.setStaticFrictionCoef(0.0)
        self.wallHandler.setDynamicFrictionCoef(0.1)
        self.wallHandler.addCollider(self.collisionNodePath, self)
        self.wallHandler.setInPattern('enterWallCollision')
        self.wallHandler.setOutPattern('exitWallCollision')
        self.cWallTrav.addCollider(self.collisionNodePath, self.wallHandler)
        self.accept('enterWallCollision', self.__wallCollisionStart)
        self.accept('exitWallCollision', self.__wallCollisionStop)
        cRay = CollisionRay(0.0, 0.0, 40000.0, 0.0, 0.0, -1.0)
        cRayNode = CollisionNode(self.uniqueName('vehicle-FloorRay'))
        cRayNode.addSolid(cRay)
        cRayNode.setFromCollideMask(OTPGlobals.FloorBitmask)
        cRayNode.setIntoCollideMask(BitMask32.allOff())
        self.cRayNodePath = self.attachNewNode(cRayNode)
        self.lifter = CollisionHandlerGravity()
        self.lifter.setGravity(32.174 * 3.0)
        self.lifter.addInPattern('floorCollision')
        self.lifter.addAgainPattern('floorCollision')
        self.lifter.setOffset(OTPGlobals.FloorOffset)
        self.lifter.setReach(40.0)
        self.lifter.addCollider(self.cRayNodePath, self)
        base.cTrav.addCollider(self.cRayNodePath, self.lifter)
        self.accept('floorCollision', self.__groundCollision)
        self.accept('imIn-banana', self.hitBanana)
        base.localAvatar.collisionsOff()

    def __undoCollisions(self):
        base.cTrav.removeCollider(self.cRayNodePath)
        base.localAvatar.collisionsOn()

    def __groundCollision(self, entry):
        ground = entry.getIntoNodePath()
        if ground.getNetTag('surface') == '':
            return
        self.groundType = ground.getNetTag('surface')

    def __enableCollisions(self):
        self.cQueue = []
        self.cRays = NodePath('stickVehicleToFloor')
        self.cRays.reparentTo(self.geom[0])
        for wheelNode in self.wheelBases:
            rayNode = CollisionNode(wheelNode.getName())
            x = wheelNode.getX()
            y = wheelNode.getY()
            ray = CollisionRay(x, y, 40000.0, 0.0, 0.0, -1.0)
            rayNode.addSolid(ray)
            rayNode.setFromCollideMask(OTPGlobals.FloorBitmask)
            rayNode.setIntoCollideMask(BitMask32.allOff())
            rayNodePath = self.cRays.attachNewNode(rayNode)
            cQueue = CollisionHandlerQueue()
            self.cWallTrav.addCollider(rayNodePath, cQueue)
            self.cQueue.append(cQueue)

        self.collisionNodePath.reparentTo(self)

    def setupLapCollisions(self):
        self.lapBit = BitMask32(32768)
        self.lapHandler = CollisionHandlerEvent()
        self.lapHandler.addInPattern('imIn-%in')
        self.cSphere = CollisionSphere(0, 0, 0, 3)
        self.lapNode = CollisionNode('lapChecker')
        self.lapNode.addSolid(self.cSphere)
        self.lapNode.setIntoCollideMask(BitMask32.allOff())
        self.lapNode.setFromCollideMask(self.lapBit)
        self.lapNodePath = NodePath(self.lapNode)
        self.lapNodePath.reparentTo(self)
        self.cWallTrav.addCollider(self.lapNodePath, self.lapHandler)

    def __disableCollisions(self):
        self.ignore('imIn-startLine')
        self.ignore('imIn-quarterLine')
        self.ignore('imIn-midLine')

    def __handleCollisionSphereEnter(self, collEntry = None):
        self.d_requestControl()

    def setupParticles(self):
        if self.wantSmoke:
            self.setupDriftParticles()
        if self.wantSparks:
            self.setupSparkParticles()

    def updateParticles(self, leanAmount):
        if self.wantSmoke:
            self.updateDriftParticles(leanAmount)

    def cleanupParticles(self):
        if self.wantSmoke:
            self.cleanupDriftParticles()
        if self.wantSparks:
            self.cleanupSparkParticles()

    def setupDriftParticles(self):
        smokeMount = self.geom[0].attachNewNode('Smoke Effect')
        backLeft = smokeMount.attachNewNode('Back Left Smokemount')
        backLeft.setPos(self.geom[0].find('**/' + self.wheelData[self.LRWHEEL]['node']).getPos() + Vec3(-0.25, -1.0, -0.5))
        backRight = smokeMount.attachNewNode('Back Right Smokemount')
        backRight.setPos(self.geom[0].find('**/' + self.wheelData[self.RRWHEEL]['node']).getPos() + Vec3(0.25, -1.0, -0.5))
        driftEffects = (Drift(backLeft, backLeft), Drift(backRight, backRight))
        for x in driftEffects:
            x.start()

        self.drifts = driftEffects
        self.driftSeq = Sequence(Func(backLeft.show), Func(backRight.show), Wait(1000000), Func(self.drifts[0].effect.getParticlesNamed('particles-1').getRenderer().setColor, Vec4(1.0, 1.0, 1.0, 1.0)), Func(self.drifts[1].effect.getParticlesNamed('particles-1').getRenderer().setColor, Vec4(1.0, 1.0, 1.0, 1.0)), Func(backLeft.hide), Func(backRight.hide))
        self.driftSeqStarted = False
        self.driftParticleForces = [ x.effect.getParticlesNamed('particles-1').getLinearForce(0) for x in self.drifts ]
        self.smokeMount = smokeMount
        backLeft.hide()
        backRight.hide()

    def updateDriftParticles(self, leanAmount):
        for x in self.driftParticleForces:
            x.setAmplitude(leanAmount * 30)

        if self.skidding and not self.driftSeqStarted:
            self.driftSeqStarted = True
            self.driftSeq.start()
        elif not self.skidding and self.driftSeqStarted:
            self.driftSeqStarted = False
            self.driftSeq.finish()

    def cleanupDriftParticles(self):
        self.driftSeq.finish()
        for x in self.drifts:
            x.destroy()

        self.smokeMount.removeNode()
        del self.driftSeq
        del self.driftParticleForces
        del self.drifts
        del self.smokeMount

    def setupSparkParticles(self):
        bodyType = self.kartDNA[KartDNA.bodyType]
        endPts = KartDict[bodyType][7]
        self.sparkMount = self.geom[0].attachNewNode('Spark Effect')
        left = self.sparkMount.attachNewNode('Left Sparkmount')
        left.setPos((self.geom[0].find('**/' + self.wheelData[self.LFWHEEL]['node']).getPos() + self.geom[0].find('**/' + self.wheelData[self.LRWHEEL]['node']).getPos()) / 2.0 + Vec3(0.0, -1.0, 1.0))
        left.setScale(0.5)
        right = self.sparkMount.attachNewNode('Right Sparkmount')
        right.setPos((self.geom[0].find('**/' + self.wheelData[self.RFWHEEL]['node']).getPos() + self.geom[0].find('**/' + self.wheelData[self.RRWHEEL]['node']).getPos()) / 2.0 + Vec3(0.0, -1.0, 1.0))
        right.setScale(0.5)
        self.sparks = (Sparks(right, self.sparkMount), Sparks(left, self.sparkMount))
        self.sparks[0].effect.getParticlesNamed('particles-1').getEmitter().setEndpoint1(endPts[0])
        self.sparks[0].effect.getParticlesNamed('particles-1').getEmitter().setEndpoint2(endPts[1])
        self.sparks[0].effect.getParticlesNamed('particles-1').getLinearForce(0).setAmplitude(-50)
        self.sparks[1].effect.getParticlesNamed('particles-1').getEmitter().setEndpoint1(Point3(-endPts[0][0], endPts[0][1], endPts[0][2]))
        self.sparks[1].effect.getParticlesNamed('particles-1').getEmitter().setEndpoint2(Point3(-endPts[1][0], endPts[1][1], endPts[1][2]))
        self.sparks[1].effect.getParticlesNamed('particles-1').getLinearForce(0).setAmplitude(50)

    def fireSparkParticles(self, side):
        spark = self.sparks[{'right': 0,
         'left': 1}[side]]
        if not spark.effect.isEnabled():
            spark.effect.getParticlesNamed('particles-1').setBirthRate(0.02)
            spark.start()
            taskMgr.doMethodLater(0.25, self.stopSparkParticles, 'sparkTimer-' + side, extraArgs=[side])

    def stopSparkParticles(self, side = None):
        sides = {0: 'right',
         1: 'left'}
        if side == None:
            for x in sides.keys():
                self.sparks[x].effect.getParticlesNamed('particles-1').setBirthRate(1000)
                taskMgr.doMethodLater(0.75, self.sparks[x].stop, 'stopSparks-' + sides[x], extraArgs=[])

        else:
            spark = self.sparks[{'right': 0,
             'left': 1}[side]]
            spark.effect.getParticlesNamed('particles-1').setBirthRate(1000)
            taskMgr.doMethodLater(0.75, spark.stop, 'stopSparks-' + side, extraArgs=[])
        return

    def cleanupSparkParticles(self):
        taskMgr.remove('sparkTimer-left')
        taskMgr.remove('sparkTimer-right')
        taskMgr.remove('stopSparks-left')
        taskMgr.remove('stopSparks-right')
        for x in self.sparks:
            x.destroy()

        self.sparkMount.removeNode()
        del self.sparks
        del self.sparkMount

    def setState(self, state, avId):
        self.notify.debug('SetState received: %s avId: %s' % (state, avId))
        if state == 'C':
            self.demand('Controlled', avId)
        elif state == 'P':
            self.demand('Parked')
        else:
            self.notify.error('Invalid state from AI: %s' % state)

    def d_requestControl(self):
        self.sendUpdate('requestControl')

    def d_requestParked(self):
        self.sendUpdate('requestParked')

    def enterOff(self):
        pass

    def exitOff(self):
        pass

    def enterParked(self):
        pass

    def exitParked(self):
        pass

    def enterControlled(self, avId):
        self.avId = avId
        self.toon = base.cr.doId2do.get(avId, None)
        if self.toon:
            self.toon.stopSmooth()
            self.toon.stopPosHprBroadcast()
            for feet in self.toon.getPieces(('legs', 'feet')):
                feet.hide()

            self.toon.reparentTo(self.toonSeat)
            self.toon.dropShadow.hide()
            self.notify.debug('setting pos of toon%s' % self.toon.doId)
            self.toon.setPosHpr(0, 0, 0, 0, 0, 0)
            self.toon.loop('sit')
            if self.toon.doId == localAvatar.doId:
                self.notify.debug('calling send currentPosition')
                self.toon.sendCurrentPosition()
            self.doHeadScale(self.toon, 1.75)
            self.toon.setShear(0, 0, 0)
        NametagGlobals.setOnscreenChatForced(1)
        if self.localVehicle:
            camera.reparentTo(self.cameraNode)
            camera.setPosHpr(0, -33, 16, 0, -10, 0)
            self.physicsMgr.attachPhysicalNode(self.node())
            self.__enableControlInterface()
            self.__createPieWindshield()
            self.startPosHprBroadcast()
            self.engineSfxTrack = self.generateEngineStartTrack()
            self.engineSfxTrack.start()
        else:
            self.startSmooth()
            taskName = 'updateNonlocalVehicle-%s' % avId
            self.updateNonLocalTask = taskMgr.add(self.__updateNonlocalVehicle, taskName)
        return

    def exitControlled(self):
        if self.localVehicle:
            self.stopPosHprBroadcast()
            self.__disableControlInterface()
            self.physicsMgr.removePhysicalNode(self.node())
            self.cleanupParticles()
            camera.reparentTo(localAvatar)
            camera.setPos(localAvatar.cameraPositions[0][0])
            camera.setHpr(0, 0, 0)
            self.engineSfxTrack.finish()
            self.engineSfxTrack = self.generateEngineStopTrack()
        else:
            self.stopSmooth()
            taskMgr.remove(self.updateNonLocalTask)
        if self.toon and not self.toon.isDisabled() and not self.toon.isEmpty():
            self.toon.dropShadow.show()
            self.doHeadScale(self.toon, None)
            self.toon.setPosHpr(self.geom[0], 0, 8, 0, 0, 0, 0)
            for feet in self.toon.getPieces(('legs', 'feet')):
                feet.show()

            self.toon.reparentTo(render)
            self.toon.loop('neutral')
            self.toon.startSmooth()
        NametagGlobals.setOnscreenChatForced(0)
        base.camLens.setMinFov(settings['fov']/(4./3.))

    def doHeadScale(self, model, scale):
        if scale == None:
            scale = ToontownGlobals.toonHeadScales[model.style.getAnimal()]
            base.localAvatar.clearCheesyEffect()
        for hi in xrange(model.headParts.getNumPaths()):
            head = model.headParts[hi]
            head.setScale(scale)

        return

    def __createPieWindshield(self):
        self.piePieces = []
        for piece in xrange(self.numPieChunks):
            self.piePieces.append(DirectLabel(relief=None, pos=(0.0, 0.0, 0.0), image=self.pieSplatter, image_scale=(0.5, 0.5, 0.5), text=' ', text_scale=0.18, text_fg=(1, 0, 1, 1), text_pos=(-0.0, 0.0, 0), text_font=ToontownGlobals.getSignFont(), textMayChange=1))
            self.piePieces[piece].hide()

        return

    def showPieces(self):
        xRange = 0.3
        for piece in self.piePieces:
            piece.setPos(randFloat(-xRange, xRange), randFloat(-0.1, 3.5), randFloat(-0.9, 0.9))
            piece.setScale(randFloat(1.1, 2.0), 1, randFloat(1.1, 2.0))
            piece.show()
            xRange += 2.5 / self.numPieChunks

        for piece in xrange(self.numPieChunks):
            self.pieSlideSpeed[piece] = randFloat(0.0, 0.2)

    def splatPie(self):
        self.showPieces()
        if self.pieCount == 0:
            self.pieCount = 15
            taskMgr.doMethodLater(1, self.__countPies, ' ', extraArgs=[])
            taskMgr.add(self.__slidePies, 'slidePies', priority=25)
        else:
            self.pieCount = 15

    def __countPies(self):
        if self.pieCount > 0:
            taskMgr.doMethodLater(1, self.__countPies, ' ', extraArgs=[])
            self.pieCount -= 1
        else:
            for piece in self.piePieces:
                piece.hide()

    def __slidePies(self, optional = None):
        dt = globalClock.getDt()
        for piece in xrange(self.numPieChunks):
            self.pieSlideSpeed[piece] += randFloat(0.0, 0.25 * dt)
            pieSpeed = self.pieSlideSpeed[piece] * dt
            self.piePieces[piece].setPos(self.piePieces[piece].getPos()[0], self.piePieces[piece].getPos()[1] - pieSpeed, self.piePieces[piece].getPos()[2] - pieSpeed)

        if self.pieCount == 0:
            return Task.done
        else:
            return Task.cont

    def __enableControlInterface(self):
        if self.canRace:
            self.enableControls()
        taskMgr.remove('watchVehicleControls')
        taskMgr.add(self.__watchControls, 'watchVehicleControls', priority=25)
        if not self.speedometer:
            cm = CardMaker('speed')
            cm.setFrame(-0.5, 0.5, -0.5, 0.5)
            self.speedometerImages = base.a2dBottomRight.attachNewNode('SpeedometerImages')
            self.speedometerImages.setTransparency(True)
            self.speedometerImages.setPos(-0.1, 0.0, 0.03)
            self.speedometerImages.setScale(0.75)
            m = loader.loadModel('phase_6/models/karting/speedometer')
            if self.getBodyColor() == InvalidEntry:
                bodyColor = getDefaultColor()
            else:
                bodyColor = getAccessory(self.getBodyColor())
            if self.getAccessoryColor() == InvalidEntry:
                accColor = getDefaultColor()
            else:
                accColor = getAccessory(self.getAccessoryColor())
            self.speedometerImages.attachNewNode(m.find('**/*gauge').node()).setColorScale(1, 1, 1, 1)
            self.speedGauge = self.speedometerImages.attachNewNode(m.find('**/*spin').node())
            self.speedGauge.setColor(1, 1, 1, 1)
            c = (Vec4(1, 1, 1, 1) + accColor) / 2.0
            c.setW(1.0)
            self.speedometerImages.attachNewNode(m.find('**/*face').node()).setColorScale(c)
            c = (Vec4(2, 2, 2, 2) - accColor) / 2.0
            c = (bodyColor + Vec4(1, 1, 1, 1)) / 2.0
            c.setW(1.0)
            self.speedometerImages.attachNewNode(m.find('**/*tics').node()).setColorScale(c)
            c = (bodyColor + Vec4(1, 1, 1, 1)) / 2.0
            c.setW(1.0)
            self.speedometerImages.attachNewNode(m.find('**/*ring').node()).setColorScale(c)
            self.speedometer = DirectLabel(relief=None, pos=(-0.1, 0.0, 0.03), text=str(0), text_scale=0.18, text_fg=bodyColor, text_pos=(-0.04, 0.02, 0), text_font=ToontownGlobals.getSignFont())
            self.speedometer.reparentTo(base.a2dBottomRight)
        else:
            self.showSpeedometer()
        self.arrowVert = 0
        self.arrowHorz = 0
        return

    def showSpeedometer(self):
        if self.speedometer:
            self.speedometer.show()
            self.speedometerImages.show()

    def hideSpeedometer(self):
        if self.speedometer:
            self.speedometer.hide()
            self.speedometerImages.hide()

    def __disableControlInterface(self):
        self.hideSpeedometer()
        self.disableControls()
        self.stopSmooth()
        taskMgr.remove('watchVehicleControls')

    def __deleteControlInterface(self):
        if self.speedometer:
            self.speedometer.destroy()
            self.speedometer = None
            self.speedGauge = None
            self.speedometerImages.removeNode()
            self.speedometerImages = None
        return

    def setTurbo(self, setting):
        self.turbo = setting
        if self.turbo:
            self.turboLoopSfx.play()
        else:
            self.turboLoopSfx.stop()

    def interruptTurbo(self):
        self.__stopTurbo()
        if self.cameraTrack:
            self.cameraTrack.finish()
            self.cameraTrack = None
        return

    def startTurbo(self):
        newCameraPos = Point3(0, -25, 16)
        newCameraFov = 70
        turboDuration = 3
        startFov = settings['fov']/(4./3.)
        if self.cameraTrack:
            self.cameraTrack.pause()
        cameraZoomIn = Parallel(LerpPosInterval(camera, 2, newCameraPos), LerpFunc(base.camLens.setMinFov, fromData=startFov, toData=newCameraFov, duration=2))
        cameraToNormal = Parallel(LerpPosInterval(camera, 1, Point3(0, -33, 16), newCameraPos), LerpFunc(base.camLens.setMinFov, fromData=newCameraFov, toData=startFov, duration=1))
        self.cameraTrack = Sequence(Func(self.turboStartSfx.play), cameraZoomIn, Func(lambda : self.setTurbo(True)), Wait(turboDuration), Func(self.__stopTurbo), cameraToNormal)
        self.cameraTrack.start()

    def __stopTurbo(self, task = None):
        self.setTurbo(False)

    def __controlPressed(self):
        self.__throwGag()

    def __controlReleased(self):
        pass

    def __upArrow(self, pressed):
        if pressed:
            self.arrowVert = 1
        elif self.arrowVert > 0:
            self.arrowVert = 0

    def __downArrow(self, pressed):
        if pressed:
            self.arrowVert = -1
        elif self.arrowVert < 0:
            self.arrowVert = 0

    def __rightArrow(self, pressed):
        if pressed:
            self.arrowHorz = 1
            self.rightHeld += 1
        elif self.arrowHorz > 0:
            self.arrowHorz = 0
            self.rightHeld = 0

    def __leftArrow(self, pressed):
        if pressed:
            self.arrowHorz = -1
            self.leftHeld += 1
        elif self.arrowHorz < 0:
            self.arrowHorz = 0
            self.leftHeld = 0

    def __updateNonlocalVehicle(self, task = None):
        self.curSpeed = self.smoother.getSmoothForwardVelocity()
        rotSpeed = -1 * self.smoother.getSmoothRotationalVelocity()
        self.leanAmount = self.curSpeed * rotSpeed / 500.0
        self.leanAmount = clampScalar(self.leanAmount, -10, 10)
        self.__animate()
        return Task.cont

    def __animate(self):
        speed = self.curSpeed
        self.spinWheels(speed / 10)
        enginePitch = clampScalar(speed / 120.0, 0.5, 15)
        self.kartLoopSfx.setPlayRate(enginePitch)
        if not self.localVehicle:
            dist = (self.getPos() - localAvatar.getPos()).length()
        if self.localVehicle:
            if self.lifter.isOnGround():
                if self.offGround > 10:
                    kart = self.geom[0].find('**/main*')
                    bumpDown1 = kart.posInterval(0.1, Vec3(0, 0, -1))
                    bumpUp1 = kart.posInterval(0.15, Vec3(0, 0, 0))
                    bumpDown2 = kart.posInterval(0.5, Vec3(0, 0, -.4))
                    bumpUp2 = kart.posInterval(0.7, Vec3(0, 0, 0))
                    bumpSeq = Sequence(bumpDown1, bumpUp1, bumpDown2, bumpUp2)
                    bumpSeq.start()
                self.offGround = 0
            else:
                self.offGround += 1
        if self.offGround == 0:
            modifier = self.surfaceModifiers[self.groundType]['shake'] * (speed / 50.0)
        else:
            modifier = 1
        roll = self.leanAmount * 1.5
        roll += (random.random() * 2 - 1) * modifier
        pitch = self.acceleration * -.005
        pitch += (random.random() * 2 - 1) * modifier
        self.rollSuspension(roll)
        self.pitchSuspension(pitch)
        return Task.cont

    def __clampPosition(self):
        retVal = False
        if self.getX() < -3276:
            self.notify.debug('clamping X %d' % self.getX())
            self.setX(-3276)
            retVal = True
        if self.getX() > 3276:
            self.notify.debug('clamping X %d' % self.getX())
            self.setX(3276)
            retVal = True
        if self.getY() < -3276:
            self.notify.debug('clamping Y %d' % self.getY())
            self.setY(-3276)
            retVal = True
        if self.getY() > 3276:
            self.notify.debug('clamping Y %d' % self.getY())
            self.setY(3276)
            retVal = True
        if self.getZ() < -3276:
            self.notify.debug('clamping Z %d' % self.getZ())
            self.setZ(-3276)
            retVal = True
        if self.getZ() > 3276:
            self.notify.debug('clamping Z %d' % self.getZ())
            self.setZ(3276)
            retVal = True
        return retVal

    def amIClampingPosition(self):
        return self.getX() == -3276 or self.getX() == 3276 or self.getY() == -3276 or self.getY() == 3276 or self.getZ() == -3276 or self.getZ() == 3276

    def __computeTurnRatio(self, speed):
        effectiveSpeed = speed
        if effectiveSpeed > self.speedMinTurn:
            effectiveSpeed = self.speedMinTurn
        if effectiveSpeed < self.speedMaxTurn:
            turnRatio = 1.0 * effectiveSpeed
        elif effectiveSpeed >= self.speedMaxTurn:
            turnRatio = 1.0 * (effectiveSpeed * (self.speedMaxTurn / speed))

    def __updateWheelPos(self, dt, curSpeed):
        ratioIntoMax = (curSpeed - self.speedMinTurn) / (self.speedMaxTurn - self.speedMinTurn)
        if ratioIntoMax > 1.0:
            ratioIntoMax = 1.0
        if ratioIntoMax < 0.0:
            ratioIntoMax = 0.0
        maxWheelDeflection = self.wheelMaxTurn * ratioIntoMax + self.wheelMinTurn * (1.0 - ratioIntoMax)
        if self.wheelPosition * self.arrowHorz > 0:
            self.wheelPosition += self.arrowHorz * dt / self.wheelTurnTime
        else:
            self.wheelPosition += self.arrowHorz * dt / self.wheelFightTime
        if not self.arrowHorz:
            if self.wheelPosition > 0:
                self.wheelPosition -= dt / self.wheelReturnTime
                if self.wheelPosition < 0:
                    self.wheelPosition = 0
            else:
                self.wheelPosition += dt / self.wheelReturnTime
                if self.wheelPosition > 0:
                    self.wheelPosition = 0
        if abs(self.wheelPosition) >= maxWheelDeflection:
            if self.wheelPosition > 0:
                self.wheelPosition = maxWheelDeflection
            else:
                self.wheelPosition = -maxWheelDeflection

    def __watchControls(self, task):
        dt = globalClock.getDt()
        curVelocity = self.actorNode.getPhysicsObject().getVelocity()
        curSpeed = curVelocity.length()
        fvec = self.forward.getPos(render) - self.getPos(render)
        fvec.normalize()
        dotProduct = curVelocity.dot(fvec)
        goingBack = -1
        if dotProduct < 0:
            goingBack = 1
        if self.proRacer:
            self.__computeTurnRatio(curSpeed)
            self.__updateWheelPos(dt, curSpeed)
        newHForTurning = self.getH()
        if self.proRacer or not self.stopped and self.arrowHorz and curSpeed > 1:
            if self.proRacer:
                turnHelp = 0
                if self.hittingWall or goingBack == 1:
                    turnHelp = self.arrowHorz
                effectiveSpeed = curSpeed
                if effectiveSpeed > self.speedMinTurn:
                    effectiveSpeed = self.speedMinTurn
                rotation = -goingBack * (self.wheelPosition * dt * self.turnRatio * -1.8 * curSpeed / 100 + turnHelp * dt * self.turnRatio * -1.2)
                self.outPutCounter += 1
                if self.outPutCounter > 5:
                    self.outPutCounter = 0
            else:
                rotation = self.arrowHorz * dt * self.turnRatio * -1.2
            oldH = self.getH()
            newH = (oldH + rotation) % 360
            self.setH(newH)
            newHForTurning = newH
            if self.groundType == 'ice':
                newHForTurning = (oldH + rotation * iceTurnFactor) % 360
        pitch = -self.getP() + 5
        accelBase = self.accelerationBase
        pitch += accelBase
        pitch = clampScalar(pitch, accelBase - 5, accelBase + 5)
        self.accelerationMult = pitch * 2
        if self.groundType == 'ice':
            self.accelerationMult *= iceAccelFactor
        if self.stopped:
            self.acceleration = 0
        else:
            self.acceleration = self.arrowVert * self.accelerationMult * self.cheatFactor
            if self.proRacer:
                if self.skidding:
                    self.acceleration = self.arrowVert * self.accelerationMult * self.cheatFactor * 0.5
            if self.turbo:
                self.acceleration += self.accelerationMult * 1.5
        self.engine.setVector(Vec3(0, self.acceleration, 0))
        if self.groundType == 'ice':
            rotMat = Mat3.rotateMatNormaxis(newHForTurning, Vec3.up())
        else:
            rotMat = Mat3.rotateMatNormaxis(self.getH(), Vec3.up())
        curHeading = rotMat.xform(Vec3.forward())
        push = (3 - self.getP()) * 0.02
        curHeading.setZ(curHeading.getZ() - min(0.2, max(-.2, push)))
        onScreenDebug.append('vehicle curHeading = %s\n' % curHeading.pPrintValues())
        onScreenDebug.append('vehicle H = %s  newHForTurning=%f\n' % (self.getH(), newHForTurning))
        windResistance = self.surfaceModifiers[self.groundType]['windResistance']
        self.windResistance.setCoef(windResistance)
        physicsFrame = int((globalClock.getFrameTime() - self.physicsEpoch) * self.physicsCalculationsPerSecond)
        numFrames = min(physicsFrame - self.lastPhysicsFrame, self.maxPhysicsFrames)
        self.lastPhysicsFrame = physicsFrame
        leanIncrement = self.arrowHorz * self.physicsDt * self.turnRatio
        if self.stopped:
            leanIncrement = 0
        driftMin = self.surfaceModifiers[self.groundType]['driftMin']
        if self.proRacer:
            driftMin = self.surfaceModifiers[self.groundType]['driftMin'] * 0.2
            if self.skidding:
                driftMin = self.surfaceModifiers[self.groundType]['driftMin']
        for i in xrange(int(numFrames)):
            self.physicsMgr.doPhysics(self.physicsDt)
            curVelocity = self.actorNode.getPhysicsObject().getVelocity()
            idealVelocity = curHeading * curSpeed
            curVelocity *= self.imHitMult
            driftVal = abs(self.leanAmount) * 16 / self.cheatFactor + 15 / self.cheatFactor
            curVelocity = Vec3((curVelocity * driftVal + idealVelocity) / (driftVal + 1))
            curSpeed = curVelocity.length()
            curVelocity.normalize()
            curVelocity *= min(curSpeed, 600)
            self.actorNode.getPhysicsObject().setVelocity(curVelocity)
            curSpeed = curVelocity.length()
            speedFactor = min(curSpeed, 150) / 162.0
            self.leanAmount = (self.leanAmount + leanIncrement) * speedFactor
            self.leanAmount = clampScalar(self.leanAmount, -10, 10)

        self.cWallTrav.traverse(render)
        self.curSpeed = curSpeed
        if self.proRacer:
            self.turnWheels(self.wheelPosition * -45)
        else:
            self.turnWheels(self.arrowHorz * -10)
        self.__animate()
        if self.proRacer:
            speedProporation = 1.0
            if curSpeed < self.speedMaxTurn:
                speedProporation = 0.0
            else:
                speedProporation = (curSpeed - self.speedMaxTurn) / self.speedMinTurn
            cameraDist = self.cameraArmBase + self.cameraArmExtend * speedProporation
            cameraOffset = Point3(0, -cameraDist, 0)
            self.cameraNode.setPos(cameraOffset)
            behindPos = render.getRelativePoint(self, Point3(0, -30, 0))
            self.proCameraDummyNode.setPos(render, behindPos)
            self.proCameraDummyNode.lookAt(self)
            self.cameraNode.lookAt(self)
            dir1 = self.proCameraDummyNode.getH()
            dir2 = self.proCameraHeading
            if dir1 > 180:
                dir1 -= 360
            elif dir1 < -180:
                dir1 += 360
            if dir2 > 180:
                dir2 -= 360
            elif dir2 < -180:
                dir2 += 360
            self.proCameraHeading = dir2
            dif = dir1 - dir2
            if dif > 180:
                dif -= 360
            elif dif < -180:
                dif += 360
            speedDif = abs(dif)
            if speedDif > 90:
                speedDif = 90
            cameraTightener = 1.0
            if curSpeed > self.speedMinTurn:
                cameraTightener = self.cameraTightener
            else:
                cameraTightener = 1.0 + curSpeed / self.speedMinTurn * (self.cameraTightener - 1.0)
            swingSpeedRatio = speedDif / 90
            swingSpeed = self.armSwingSpeedPerp * swingSpeedRatio + self.armSwingSpeedPara * (1 - swingSpeedRatio)
            self.proCameraHeading += dif * cameraTightener * (dt / swingSpeed)
            self.cameraArmNode.setH(self.proCameraHeading - self.getH())
        elif not self.stopped:
            self.cameraNode.setH(self.leanAmount)
        self.updateParticles(self.leanAmount)
        if (self.leanAmount > 8 or self.leanAmount < -8) and self.offGround <= 0:
            self.startSkid()
        else:
            self.stopSkid()
        if self.speedometer:
            self.speedometer['text'] = str(int(curSpeed / 3))
            self.speedGauge.setR(min(110, max(0, curSpeed / 3 / 120 * 110)))
        if not self.stopped:
            self.stickCarToGround()
        if self.__clampPosition():
            self.notify.debug('did a clampPosition on %d' % self.doId)
        return Task.cont

    def enableControls(self):
        self.canRace = True
        self.accept('control', self.__controlPressed)
        self.accept('control-up', self.__controlReleased)
        self.accept('InputState-forward', self.__upArrow)
        self.accept('InputState-reverse', self.__downArrow)
        self.accept('InputState-turnLeft', self.__leftArrow)
        self.accept('InputState-turnRight', self.__rightArrow)

    def disableControls(self):
        self.arrowVert = 0
        self.arrowHorz = 0
        self.ignore('control')
        self.ignore('control-up')
        self.ignore('tab')
        self.ignore('InputState-forward')
        self.ignore('InputState-reverse')
        self.ignore('InputState-turnLeft')
        self.ignore('InputState-turnRight')

    def setInput(self, on):
        if localAvatar.doId == self.ownerId:
            if on:
                self.enableControls()
            else:
                self.disableControls()

    def shakeWheel(self, nWheel, floorNode):
        groundType = floorNode.getNetTag('surface')
        modifier = self.surfaceModifiers[groundType]['shake']
        shakeFactor = (random.random() * 2 - 1) * modifier
        shakeFactor *= self.curSpeed / 200
        node = self.wheelCenters[nWheel].find('*Wheel')
        node.setZ(shakeFactor)

    def stickCarToGround(self):
        posList = []
        nWheels = len(self.wheelData)
        for nWheel in xrange(nWheels):
            cQueue = self.cQueue[nWheel]
            cQueue.sortEntries()
            if cQueue.getNumEntries() == 0:
                return
            entry = cQueue.getEntry(0)
            self.shakeWheel(nWheel, entry.getIntoNodePath())
            pos = entry.getSurfacePoint(render)
            wheelPos = self.wheelBases[nWheel].getPos(render)
            pos = wheelPos - pos
            posList.append(pos)
            cQueue.clearEntries()

        rf = posList[0].getZ()
        lf = posList[1].getZ()
        rr = posList[2].getZ()
        lr = posList[3].getZ()
        right = (rf + rr) / 2
        left = (lf + lr) / 2
        rollVal = right - left
        rollVal = clampScalar(rollVal, -1, 1)
        curRoll = self.getR()
        newRoll = curRoll + rollVal * 2.0
        self.setR(newRoll)
        if not self.stopped:
            camera.setR(-newRoll)
        front = (rf + lf) / 2
        rear = (rr + lr) / 2
        center = (front + rear) / 2
        pitchVal = front - rear
        pitchVal = clampScalar(pitchVal, -1, 1)
        curPitch = self.getP()
        newPitch = curPitch - pitchVal * 2.0
        self.setP((newPitch + curPitch) / 2.0)
        if self.proRacer:
            self.cameraNode.setP(-newPitch)
        elif not self.stopped:
            self.cameraNode.setP(-newPitch)

    def setBodyType(self, bodyType):
        self.kartDNA[KartDNA.bodyType] = bodyType

    def setBodyColor(self, bodyColor):
        self.kartDNA[KartDNA.bodyColor] = bodyColor

    def setAccessoryColor(self, accColor):
        self.kartDNA[KartDNA.accColor] = accColor

    def setEngineBlockType(self, ebType):
        self.kartDNA[KartDNA.ebType] = ebType

    def setSpoilerType(self, spType):
        self.kartDNA[KartDNA.spType] = spType

    def setFrontWheelWellType(self, fwwType):
        self.kartDNA[KartDNA.fwwType] = fwwType

    def setBackWheelWellType(self, bwwType):
        self.kartDNA[KartDNA.bwwType] = bwwType

    def setRimType(self, rimsType):
        self.kartDNA[KartDNA.rimsType] = rimsType

    def setDecalType(self, decalType):
        self.kartDNA[KartDNA.decalType] = decalType

    def setOwner(self, avId):
        self.ownerId = avId
        DistributedVehicle.AvId2kart[avId] = self

    def stopCar(self, level):
        self.imHitMult = level
        self.__stopTurbo()
        self.stopped = True

    def startCar(self):
        self.imHitMult = 1
        self.stopped = False

    def hideAnvil(self):
        self.anvil.reparentTo(hidden)
        self.anvil.setAlphaScale(1)
        self.dropShadow.setScale(self.ShadowScale)

    def spinCar(self, spin):
        self.geom[0].setH(2 * spin)

    def playSpin(self, timeStamp):
        delta = -globalClockDelta.networkToLocalTime(timeStamp, globalClock.getFrameTime(), 16, 100) + globalClock.getFrameTime()
        self.spinAnim = LerpFunc(self.spinCar, fromData=0, toData=360, duration=min(1 - delta, 0))
        self.spinAnim.start()

    def __throwGag(self):
        base.race.shootGag()

    def dropOnMe(self, timestamp):
        self.anvil.setScale(7, 9, 7)
        self.anvil.setPos(0, 0, 75)
        self.anvil.reparentTo(self)
        anvilDrop = ProjectileInterval(self.anvil, startPos=Point3(0, 0, 100), endPos=Point3(0, 0, 0), duration=1)
        shadowScale = self.dropShadow.scaleInterval(1, self.ShadowScale * 2)
        fadeOut = LerpFunc(self.anvil.setAlphaScale, fromData=1, toData=0, duration=0.5)
        flattenMe = self.geom[0].scaleInterval(0.08, Vec3(1, 1, 0.1))
        unFlatten = Sequence(self.geom[0].scaleInterval(0.2, Vec3(1, 1, 2)), self.geom[0].scaleInterval(0.1, 1))
        anvilSquish = Parallel(Parallel(anvilDrop, shadowScale), Sequence(Wait(0.92), flattenMe))
        anvilStretchFade = Sequence(Parallel(self.anvil.scaleInterval(0.2, Vec3(7, 9, 5)), Func(self.lookUp)), fadeOut)
        self.gagMovie = Sequence(anvilSquish, Func(self.stopCar, 0.9), anvilStretchFade, Wait(0.5), Parallel(unFlatten, Func(self.lookNormal)), Func(self.startCar), Func(self.hideAnvil))
        self.gagMovie.start()

    def lookUp(self):
        if self.toon and self.toon.headParts:
            headParts = self.toon.headParts
            for hi in xrange(headParts.getNumPaths()):
                head = headParts[hi]
                head.setP(90)

    def lookNormal(self):
        if self.toon and self.toon.headParts:
            headParts = self.toon.headParts
            for hi in xrange(headParts.getNumPaths()):
                head = headParts[hi]
                head.setP(0)

    def flattenMe(self):
        self.geom[0].setScale(3, 3, 0.1)

    def unFlattenMe(self):
        self.geom[0].setScale(2)

    def startSkid(self):
        if self.skidding == False:
            self.skidding = True
            self.skidLoopAsphaltSfx.play()

    def stopSkid(self):
        if self.skidding == True:
            self.skidding = False
            self.skidLoopAsphaltSfx.stop()
            self.skidLoopGrassSfx.stop()

    def updateSkid(self):
        if self.skidding:
            if self.groundType == 'grass':
                self.skidLoopGrassSfx.setVolume(1)
                self.skidLoopAsphaltSfx.setVolume(0)
            else:
                self.skidLoopGrassSfx.setVolume(0)
                self.skidLoopAsphaltSfx.setVolume(1)

    def dropOnHim(self, timestamp):
        self.anvil.setScale(10, 13, 10)
        self.anvil.setPos(0, 0, 75)
        self.anvil.reparentTo(self)
        anvilDrop = ProjectileInterval(self.anvil, startPos=Point3(0, 0, 100), endPos=Point3(0, 0, 0), duration=1)
        shadowScale = self.dropShadow.scaleInterval(1, self.ShadowScale * 4)
        fadeOut = LerpFunc(self.anvil.setAlphaScale, fromData=1, toData=0, duration=0.5)
        flattenMe = self.geom[0].scaleInterval(0.08, Vec3(1, 1, 0.1))
        unFlatten = Sequence(self.geom[0].scaleInterval(0.2, Vec3(1, 1, 2)), self.geom[0].scaleInterval(0.1, 1))
        anvilSquish = Parallel(Parallel(anvilDrop, shadowScale), Sequence(Wait(0.92), flattenMe))
        anvilStretchFade = Sequence(Parallel(self.anvil.scaleInterval(0.2, Vec3(10, 13, 4)), Func(self.lookUp)), fadeOut)
        self.gagMovie = Sequence(anvilSquish, anvilStretchFade, Wait(0.5), Parallel(unFlatten, Func(self.lookNormal)), Func(self.hideAnvil))
        self.gagMovie.start()

    def hitBanana(self):
        if self.wipeOut:
            self.wipeOut.pause()
            spinAnim = LerpFunc(self.spinCar, fromData=self.geom[0].getH(), toData=360, duration=1)
        else:
            spinAnim = LerpFunc(self.spinCar, fromData=0, toData=360, duration=1)
        self.wipeOut = Sequence(Func(self.stopCar, 0.99), spinAnim, Func(self.startCar))
        self.wipeOut.start()

    def hitPie(self):
        print 'yar, got Me with pi!'
        self.splatPie()
        if self.wipeOut:
            self.wipeOut.pause()
            spinAnim = LerpFunc(self.spinCar, fromData=self.geom[0].getH(), toData=1080, duration=0.5)
        else:
            spinAnim = LerpFunc(self.spinCar, fromData=0, toData=1080, duration=0.5)
        self.wipeOut = Sequence(Func(self.stopCar, 0.99), spinAnim, Func(self.startCar))
        self.wipeOut.start()

    def finishMovies(self):
        if self.gagMovie:
            self.gagMovie.finish()
            self.gagMovie = None
        if self.wipeOut:
            self.wipeOut.finish()
            self.wipeOut = None
        if self.spinAnim:
            self.spinAnim.finish()
            self.spinAnim = None
        return