def exitActive(self):
OrbitCamera.exitActive(self)
self.ignore('wheel_up')
self.ignore('wheel_down')
self._scInputListener.ignoreAll()
del self._scInputListener
del self._scInputState
def exitActive(self):
OrbitCamera.exitActive(self)
self.ignore('wheel_up')
self.ignore('wheel_down')
self._scInputListener.ignoreAll()
del self._scInputListener
del self._scInputState
def exitActive(self):
OrbitCamera.exitActive(self)
if self.speedAcceptName:
self.ignore(self.speedAcceptName)
self.ignore('wheel_up')
self.ignore('wheel_down')
self._scInputListener.ignoreAll()
del self._scInputListener
del self._scInputState
def enterActive(self):
OrbitCamera.enterActive(self)
self.accept('wheel_up', self._handleWheelUp)
self.accept('wheel_down', self._handleWheelDown)
self._scInputState = ScratchPad()
self._scInputState.rmbPressed = False
self._scInputState.fwdPressed = False
self._scInputListener = DirectObject.DirectObject()
self._scInputListener.accept(inputState.getEventName('RMB'), self._handleRmbEvent)
self._handleRmbEvent(inputState.isSet('RMB'))
self._scInputListener.accept(inputState.getEventName('forward'), self._handleForwardEvent)
self._handleForwardEvent(inputState.isSet('forward'))
def __init__(self, subject, params = None):
OrbitCamera.__init__(self, subject, params)
self.lastFrameTime = None
self.camTimer = 0.0
self.correctionAmount = 0.5
self.recoverySpeed = 0.25
self.smoothSecs = 4.0
self.lastHeading = None
self.smoothProjectedTarget = 0.0
self.shipSpeed = 0.0
self.speedAcceptName = None
base.shipCam = self
def enterActive(self):
OrbitCamera.enterActive(self)
self.accept('wheel_up', self._handleWheelUp)
self.accept('wheel_down', self._handleWheelDown)
self._scInputState = ScratchPad()
self._scInputState.rmbPressed = False
self._scInputState.fwdPressed = False
self._scInputListener = DirectObject.DirectObject()
self._scInputListener.accept(inputState.getEventName('RMB'),
self._handleRmbEvent)
self._handleRmbEvent(inputState.isSet('RMB'))
self._scInputListener.accept(inputState.getEventName('forward'),
self._handleForwardEvent)
self._handleForwardEvent(inputState.isSet('forward'))
def enterActive(self):
OrbitCamera.enterActive(self)
self.accept('wheel_up', self._handleWheelUp)
self.accept('wheel_down', self._handleWheelDown)
self._scInputState = ScratchPad()
self._scInputState.rmbPressed = False
self._scInputState.fwdPressed = False
self._scInputListener = DirectObject.DirectObject()
self._scInputListener.accept(inputState.getEventName('RMB'), self._handleRmbEvent)
self._handleRmbEvent(inputState.isSet('RMB'))
self._scInputListener.accept(inputState.getEventName('forward'), self._handleForwardEvent)
self._handleForwardEvent(inputState.isSet('forward'))
if hasattr(self.subject, 'doId'):
self.speedAcceptName = 'setShipSpeed-%s' % self.subject.doId
self.accept(self.speedAcceptName, self.recordShipSpeed)
def _mouseUpdateTask(self, task):
if OrbitCamera._mouseUpdateTask(self, task) == task.cont or self.mouseDelta[0] or self.mouseDelta[1]:
sensitivity = 0.5
self.setRotation(self.getRotation() - self.mouseDelta[0] * sensitivity)
self.setEscapement(clampScalar(self.escapement + self.mouseDelta[1] * sensitivity * 0.59999999999999998, self._minEsc, self._maxEsc))
return task.cont
def _mouseUpdateTask(self, task):
if OrbitCamera._mouseUpdateTask(self, task) == task.cont or self.mouseDelta[0] or self.mouseDelta[1]:
sensitivity = 0.5
self.camTimer = -1.0
self.setRotation(self.getRotation() - self.mouseDelta[0] * sensitivity)
self.setEscapement(clampScalar(self.escapement + self.mouseDelta[1] * sensitivity * 0.59999999999999998, self._minEsc, self._maxEsc))
return task.cont
def _updateTask(self, task=None):
if not base.shipLookAhead:
return OrbitCamera._updateTask(self, task)
self.setFluidPos(render, self.lookAtNode.getPos(render))
if self.lastHeading == None:
self.lastHeading = reduceAngle(self.subject.getH())
fittedAngle = fitSrcAngle2Dest(self.subject.getH(), self.lastHeading)
headingDif = fittedAngle - self.lastHeading
self.lastHeading = self.subject.getH()
if self.lastFrameTime != None:
lastFrameTime = self.lastFrameTime
newFrameTime = globalClock.getFrameTime()
timeDelta = min(self.smoothSecs, newFrameTime - lastFrameTime)
self.lastFrameTime = newFrameTime
else:
self.lastFrameTime = globalClock.getFrameTime()
timeDelta = 0.0
if self._rotateToRearEnabled:
if self.getAutoFaceForward() and self.camTimer < 0.0:
self.camTimer = 0.0
if self.camTimer >= 0.0:
self.camTimer = min(
timeDelta * self.recoverySpeed + self.camTimer, 1.0)
camTimer = max(0, self.camTimer)
self.smoothProjectedTarget = (self.mouseControl
or self.camTimer < 0) and self.getH(
self.subject)
else:
if timeDelta == 0.0:
headingVelocity = 0.0
else:
headingVelocity = headingDif / timeDelta
projectedTarget = headingVelocity
if self.shipSpeed < 0.0:
projectedTarget = -1.0 * projectedTarget
if projectedTarget < 0:
projectedTarget = -3.5 * math.pow(abs(projectedTarget), 0.6)
else:
projectedTarget = 3.5 * math.pow(abs(projectedTarget), 0.6)
readjustSpeed = 1.0
if abs(headingVelocity) < 1.0:
readjustSpeed = 0.5
readjustTime = self.smoothSecs * readjustSpeed
self.smoothProjectedTarget = (
self.smoothProjectedTarget *
(readjustTime - timeDelta * self.camTimer) + projectedTarget *
(timeDelta * self.camTimer)) / readjustTime
curSubjectH = self.subject.getH(render)
relH = reduceAngle(self.getH(self.subject))
self.setRotation(self.smoothProjectedTarget)
self.setP(0)
self.setR(0)
camera.clearMat()
return Task.cont
def _startCollisionCheck(self):
OrbitCamera._startCollisionCheck(self, shipBarrier=1)
def destroy(self):
OrbitCamera.destroy(self)
def _stopMouseControlTasks(self):
OrbitCamera._stopMouseControlTasks(self)
def _stopMouseControlTasks(self):
OrbitCamera._stopMouseControlTasks(self)
def _startMouseControlTasks(self):
OrbitCamera._startMouseControlTasks(self)
if self.mouseControl:
self._lockAtRear = False
def _startMouseControlTasks(self):
OrbitCamera._startMouseControlTasks(self)
if self.mouseControl:
self._lockAtRear = False
def _startCollisionCheck(self):
OrbitCamera._startCollisionCheck(self, shipBarrier = 1)
