3dmax同名不同格式贴图指认

先指认路径正确路径
1.选择所有物体

image.png

可以批量改成PNG
2.运行脚本

    global all_ = #()
                global base_ = #()
                for i in selection do
                (
                        if classof i.material == Standardmaterial do
                        (
                                if i.material.diffusemap != undefined and classof i.material.diffusemap == Bitmaptexture do (append all_ i.material)
                        )
                        if classof i.material  == Multimaterial do
                        (
                                for j = 1 to i.material.count do
                                (
                                        if i.material.material[j] != undefined do
                                        (
                                                if i.material.material[j].diffusemap != undefined and classof i.material.material[j].diffusemap == Bitmaptexture do (append all_ i.material.material[j])
                                        )
                                )
                        )
                        if classof i.material == Shell_Material do
                        (
                                if classof i.material.originalMaterial == Standardmaterial do
                                (
                                        if i.material.originalMaterial.diffusemap != undefined and classof i.material.originalMaterial.diffusemap == Bitmaptexture do (append all_ i.material.originalMaterial)
                                )
                                if classof i.material.originalMaterial  == Multimaterial do
                                (
                                        for k = 1 to i.material.originalMaterial.count do
                                        (
                                                if i.material.originalMaterial.material[k] != undefined do
                                                (
                                                        if i.material.originalMaterial.material[k].diffusemap != undefined and classof i.material.originalMaterial.material[k].diffusemap == Bitmaptexture do (append all_ i.material.originalMaterial.material[k])
                                                )
                                        )
                                )
                                if classof i.material.bakedMaterial == Standardmaterial do (append all_ i.material.bakedMaterial)
                        )
                )---以上收集所有standardmaterial
                for i in all_ do
                (--all
                        pic_ = i.diffusemap.filename
                        path_ = getFilenamePath pic_
                        name_ = getFilenameFile pic_

                        newpic_ = path_ + name_ + ".png"
                        i.diffusemap.filename = newpic_
                        if i.opacityMap != undefined do
                        (
                                i.opacityMap = copy i.diffusemap
                                i.opacityMap.alphasource = 0
                                i.opacityMap.monoOutput = 1
                        )
                        i.adTextureLock = off
                        i.ambientMap = undefined
                        i.adTextureLock = on
                        i.specularMap = undefined
                        i.specularLevelMap = undefined
                        i.glossinessMap = undefined
                        i.selfillumMap = undefined
                        i.filterMap = undefined
                        i.bumpMap = undefined
                        i.reflectionMap = undefined
                        i.refractionMap = undefined
                        i.displacementMap = undefined
                )--all