從Maya python腳本獲取紋理文件名？

Question

我正在寫一個python腳本來輸出一個場景到一個簡單的，可讀的文件。

我已經成功輸出位置，旋轉，縮放和網格名稱，但是如何獲取應用於網格的紋理的文件名？

import maya.cmds as cmds 
meshesWithoutShape = [] 
meshes = cmds.ls("mesh_*") 
for mesh in meshes: 
    if("Shape" not in mesh): 
     meshesWithoutShape.append(mesh) 

shapesInSel = cmds.ls(dag=1,o=1,s=1) 
shadingGrps = cmds.listConnections(shapesInSel,type='shadingEngine') 
shaders = cmds.ls(cmds.listConnections(shadingGrps),materials=1) 
fileNode = cmds.listConnections('%s.color' % (shaders[0]), type='file') 
currentFile = cmds.getAttr("%s.fileTextureName" % fileNode[0]) 

for mesh in meshesWithoutShape: 
    print("\n" + mesh.rstrip('1234567890')) 

    print round(cmds.getAttr("%s.translateX" % mesh), 2), round(cmds.getAttr("%s.translateY" % mesh), 2), round(cmds.getAttr("%s.translateZ" % mesh), 2) 

    print cmds.getAttr("%s.rotateX" % mesh), cmds.getAttr("%s.rotateY" % mesh), cmds.getAttr("%s.rotateZ" % mesh) 

    print cmds.getAttr("%s.scaleX" % mesh), cmds.getAttr("%s.scaleY" % mesh), cmds.getAttr("%s.scaleZ" % mesh) 

    fileNode = cmds.listConnections('%s.color' % (shaders[0]), type='file') 
    currentFile = cmds.getAttr("%s.fileTextureName" % fileNode[0]) 
    print currentFile 

Answer 1

您可以使用ls列出所有文件節點並獲取紋理路徑嗎？

allFileNodes = cmds.ls(et="file") 
for eachFile in allFileNodes: 
    currentFile = cmds.getAttr("%s.fileTextureName" % eachFile) 

如果你想，如果從選擇或特定目

shapesInSel = cmds.ls(dag=1,o=1,s=1,sl=1) 
shadingGrps = cmds.listConnections(shapesInSel,type='shadingEngine') 
shaders = cmds.ls(cmds.listConnections(shadingGrps),materials=1) 
fileNode = cmds.listConnections('%s.color' % (shaders[0]), type='file') 
currentFile = cmds.getAttr("%s.fileTextureName" % fileNode[0]) 

更新

這裏是你想與您的需求而努力代碼

import maya.cmds as cmds 
meshesWithoutShape = [] 
meshes = cmds.ls("mesh_*", tr = True) 

for mesh in meshes: 
    print("\n" + mesh.rstrip('1234567890')) 

    print round(cmds.getAttr("%s.translateX" % mesh), 2), round(cmds.getAttr("%s.translateY" % mesh), 2), round(cmds.getAttr("%s.translateZ" % mesh), 2) 

    print cmds.getAttr("%s.rotateX" % mesh), cmds.getAttr("%s.rotateY" % mesh), cmds.getAttr("%s.rotateZ" % mesh) 

    print cmds.getAttr("%s.scaleX" % mesh), cmds.getAttr("%s.scaleY" % mesh), cmds.getAttr("%s.scaleZ" % mesh) 
    shadingGrps = cmds.listConnections(mesh,type='shadingEngine') 
    shaders = cmds.ls(cmds.listConnections(shadingGrps),materials=1) 
    fileNode = cmds.listConnections('%s.color' % (shaders[0]), type='file') 
    currentFile = cmds.getAttr("%s.fileTextureName" % fileNode[0]) 
    print currentFile