Video: 0408_break_glass_7
Phase transition: split
State before: solid:non_particulate:rigid body
State after: solid:non_particulate:rigid body
Object: In the process of breaking the glass, all the parts of the glass which at the initial frame
目标物体: 在打破玻璃的过程中，位于初始帧中所有玻璃的部分