def init():
"""
called from logic brick
"""
if not hasattr(logic, 'setRender'):
print("ERROR: You require a patched Blender with bge.logic.setRender() method")
return logic.endGame()
scene = logic.getCurrentScene()
camera = scene.objects.get('Camera.VR')
if not camera:
print("ERROR: Missing special Camera.VR object")
return logic.endGame()
backend = camera['backend']
hmd = HMD(backend)
if not hmd.start():
return logic.endGame()
"""
waiting for the following fix to use logic.globalDict instead of globals
https://developer.blender.org/T46870
(this is fixed, but it has not been merged in decklink yet)
"""
logic.hmd = hmd
def init(self, context):
"""
Initialize device
:return: return True if the device was properly initialized
:rtype: bool
"""
try:
HMD = self._getHMDClass()
self._hmd = HMD()
# gather arguments from HMD
self.setEye(0)
self.width = self._hmd.width_left
self.height = self._hmd.height_left
self.setEye(1)
self.width = self._hmd.width_right
self.height = self._hmd.height_right
# initialize FBO
if not super(Oculus, self).init():
raise Exception("Failed to initialize HMD")
# send it back to HMD
if not self._setup():
raise Exception("Failed to setup Oculus")
# set status to okay.
self.status = "HMD Initialized"
except Exception as E:
self.error("init", E, True)
self._hmd = None
return False
else:
return True
