def changeYaw(self, yawSpeed = None):
if not yawSpeed:
yawSpeed = self.yawSpeed
current = CIGlobals.angleMod(self.getYaw())
ideal = self.idealYaw
#print(current, ideal)
if current != ideal:
speed = yawSpeed * globalClock.getDt() * 10
move = ideal - current
if ideal > current:
if move >= 180:
move -= 360
else:
if move <= -180:
move += 360
if move > 0:
if move > speed:
# turning left
move = speed
else:
if move < -speed:
# turning right
move = -speed
self.setYaw(CIGlobals.angleMod(current + move))
else:
move = 0
return move
def isPlayerInVisionCone_FromPlayer(self, plyr):
# Am I in the player's vision cone?
toSelf = self.getPos() - plyr.getPos()
yaw = CIGlobals.angleMod(CIGlobals.vecToYaw(toSelf))
diff = CIGlobals.angleDiff(yaw, CIGlobals.angleMod(plyr.getH()))
#print("Vision cone from player->self:", diff)
return abs(diff) <= self.MAX_VISION_ANGLE
def isPlayerInVisionCone(self, plyr):
# Is the player in my angle of vision?
toPlyr = plyr.getPos() - self.getPos()
yaw = CIGlobals.angleMod(CIGlobals.vecToYaw(toPlyr))
diff = CIGlobals.angleDiff(yaw, CIGlobals.angleMod(self.getYaw()))
#print("Vision cone from self->player:", diff)
return abs(diff) <= self.MAX_VISION_ANGLE
def getYawDiff(self):
currentYaw = CIGlobals.angleMod(self.getYaw())
if currentYaw == self.idealYaw:
return 0
return CIGlobals.angleDiff(self.idealYaw, currentYaw)
def setIdealYaw(self, yaw):
self.idealYaw = CIGlobals.angleMod(yaw)
