advect

The effect that reduced the time of advect frames was achieved by flexible algorithm and reuse and copy relative pathlines.

采弹性算法来控制种子的释放,通过重、复制相关迹线来减少迹线的积分计算,达到减少生成每帧所需的时间的效果。

The effect that reduces the time of advect frames is achieved by control released seeds and reuse pathlines which have been saved.

采种子控制算法来控制种子的释放，通过重已保存的相关迹线来减少迹线的积分计算，达到减少生成每帧象所需的时间的效果。