advect

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

采弹性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,减少生成每帧图像所需的时间的效果。

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，减少生成每帧图象所需的时间的效果。