self.cameraPos = p
self.cameraRot = r
self.cameraFrustum = fr
self._updateInternalActiveAndVisibleChunksCache()
if __name__ == "__main__":
cameraPos = Vector3(0,0,0)
cameraRot = Quaternion.fromAxisAngle(Vector3(0,1,0), 0)
cameraSpeed = 5.0
cameraRotSpeed = 1.0
cameraFrustum = Frustum()
cameraEye = Vector3(0,0,0)
cameraCenter = Vector3(0,0,0)
cameraUp = Vector3(0,0,0)
cameraEye, cameraCenter, cameraUp = \
math3D.getCameraEyeCenterUp(cameraPos, cameraRot)
cameraFrustum.setCamInternals(65, 640.0/480.0, .1, 1000)
cameraFrustum.setCamDef(cameraEye, cameraCenter, cameraUp)
chunkStore = ChunkStore(0)
chunkStore.setCamera(cameraPos, cameraRot, cameraFrustum)
print "A chunk at the origin:", chunkStore.getChunk(cameraPos)
chunkStore.prefetchChunk(Vector3(0.0, 0.0, 0.0))
print "Active Chunks:", chunkStore.activeChunks
print "Visible Chunks:", chunkStore.visibleChunks
chunkStore.sync()
def updateCameraLookVectors():
"Update the cached camera look vectors"
global cameraEye, cameraCenter, cameraUp
cameraEye, cameraCenter, cameraUp = \
math3D.getCameraEyeCenterUp(cameraPos, cameraRot)