def getIntroTrack(self):
self.__cameraTask(None)
origCamParent = camera.getParent()
origCamPos = camera.getPos()
origCamHpr = camera.getHpr()
iCamParent = base.localAvatar.attachNewNode('iCamParent')
iCamParent.setH(180)
camera.reparentTo(iCamParent)
toonHeight = base.localAvatar.getHeight()
camera.setPos(0, -15, toonHeight * 3)
camera.lookAt(0, 0, toonHeight / 2.0)
iCamParent.wrtReparentTo(origCamParent)
waitDur = 5.0
lerpDur = 4.5
lerpTrack = Parallel()
startHpr = iCamParent.getHpr()
startHpr.setX(PythonUtil.reduceAngle(startHpr[0]))
lerpTrack.append(LerpPosHprInterval(iCamParent, lerpDur, pos=Point3(0, 0, 0), hpr=Point3(0, 0, 0), startHpr=startHpr, name=self.uniqueName('introLerpParent')))
lerpTrack.append(LerpPosHprInterval(camera, lerpDur, pos=origCamPos, hpr=origCamHpr, blendType='easeInOut', name=self.uniqueName('introLerpCameraPos')))
base.localAvatar.startLookAround()
def cleanup(origCamParent = origCamParent, origCamPos = origCamPos, origCamHpr = origCamHpr, iCamParent = iCamParent):
camera.reparentTo(origCamParent)
camera.setPos(origCamPos)
camera.setHpr(origCamHpr)
iCamParent.removeNode()
del iCamParent
base.localAvatar.stopLookAround()
return Sequence(Wait(waitDur),
lerpTrack,
Func(cleanup))
def __chooseTarget(self, extraDelay=0):
direction = self.__chooseDirection()
if direction == None:
self.target = None
self.arrivalTime = None
self.b_destroyGoon()
return
heading, dist = direction
dist = min(dist, self.legLength)
targetH = PythonUtil.reduceAngle(self.getH() + heading)
origH = self.getH()
h = PythonUtil.fitDestAngle2Src(origH, targetH)
delta = abs(h - origH)
turnTime = delta / (self.velocity * 5)
walkTime = dist / self.velocity
self.setH(targetH)
self.target = self.boss.scene.getRelativePoint(self,
Point3(0, dist, 0))
self.departureTime = globalClock.getFrameTime()
self.arrivalTime = self.departureTime + turnTime + walkTime + extraDelay
self.d_setTarget(self.target[0], self.target[1], h,
globalClockDelta.localToNetworkTime(self.arrivalTime))
return