def think(self):
elapsed = self.getEntityStateElapsed()
state = self.getEntityState()
if state == 1:
if elapsed < self.FadeInDuration:
self.fogNode.setExpDensity(CIGlobals.lerp2(0.0, self.fogDensity, elapsed / self.FadeInDuration))
else:
self.fogNode.setExpDensity(self.fogDensity)
elif state == 0:
if elapsed < self.FadeOutDuration:
self.fogNode.setExpDensity(CIGlobals.lerp2(self.fogDensity, 0.0, elapsed / self.FadeOutDuration))
else:
self.fogNode.setExpDensity(0.0)
def updateAttachment(self, jointName, x, y, z, h, p, r, serverTime):
#print("Update attachment")
if jointName in self.attachmentInterps:
last = self.attachmentInterps[jointName]
else:
last = None
now = globalClockDelta.getFrameNetworkTime()
renderTime = now - Lag
if last:
t1 = last[6]
else:
t1 = 0.0
t2 = serverTime
#print(t2, renderTime, t1)
attachment = self.find("**/" + jointName)
if not attachment.isEmpty():
if renderTime <= t2 and renderTime >= t1 and last:
total = t2 - t1
portion = renderTime - t1
ratio = portion / total
#print("lerp", t1, t2, renderTime, ratio)
interpX = CIGlobals.lerp2(last[0], x, ratio)
interpY = CIGlobals.lerp2(last[1], y, ratio)
interpZ = CIGlobals.lerp2(last[2], z, ratio)
interpH = CIGlobals.lerp2(last[3], h, ratio)
interpP = CIGlobals.lerp2(last[4], p, ratio)
interpR = CIGlobals.lerp2(last[5], r, ratio)
attachment.setPosHpr(interpX, interpY, interpZ, interpH,
interpP, interpR)
else:
#print("no lerp")
attachment.setPosHpr(x, y, z, h, p, r)
self.attachmentInterps[jointName] = [x, y, z, h, p, r, serverTime]
