Texture Animation Module

Property	Role
mode	A grid texture contains an animation frame for particle playback.
numTilesX	The number of animation frames in the x direction.
numTilesY	The number of animation frames in the y direction.
animation	WholeSheet plays all the frames in the texture, singleRow only plays one row.
frameOverTime	The frame of animation playing in a cycle and the curve of time change.
startFrame	Play from the first few frames, the time is the life cycle of the entire particle system.
cycleCount	The number of playback cycles in a life cycle.