本节简介:本节讲解如何运用copy节点制作渐变效果,copy节点的延生讲解。
本节课同学们做的笔记 点击播放按钮可自动定位到对应时间进行播放
add one constant up normal
inverse the color and multiply with normal
edit every point normal using gradient black and white
key the fitrange min and max to animate the black and white gradient animation
use length to calculate all point and origin distance and apply ramp
use copy sop to have a grdient scale effect
vopsop:做关键帧动画,必须把参数提到VOPSOP外面,方法在参数上单击鼠标中键,鼠标左键选择promote parameter选项即可。