Blender Git Commit Log

BGE bug fix (continuation of previous bug fix):
- Forgot to make SCA_ISensor::UnregisterToManager() virtual to intercept active-inactive transition on collision sensor to clear colliders reference.
- Don't record collision on inactive sensor.
This situation occurs when an object with an inactive collision sensor collides with an object with an active collision sensor: the collision handler triggers both sensors.
The result of this bug was pending references that eventually cause temporary memory leak (until the sensor is reactivated).