maxScript把模型顶点的alpha值复制到对应的normal.x中

obj = convertToMesh selection[1]

obj.vertexColorType = #alpha

for i = 1 to getNumVerts obj do

(

vert = meshop.getMapVert $ -2 i

format "vert index %=%\n" i (vert)

vertX = vert.x

num = sqrt((1-vertX^2)/2)

format "num index %=%\n" i (num)

newVert = [vertX,num,num]

originNormal = getNormal obj  i

format "originNormal index %=%\n" i (originNormal )

setNormal obj i newVert

newNormal = getNormal obj i

format "newNormal index %=%\n" i (newNormal )

format "\n"

)

update obj