maya

问题 I have this script in Python which I'm running into a maya file from a command line: import maya.standalone maya.standalone.initialize("Python") import maya.cmds as cmds from maya import cmds import maya.mel as mel import glob def importFile(i): cmds.file(i, i=True, groupReference=True, groupName="myobj") def materialFile(): if cmds.objExists('Panel*'): cmds.select("Panel*", replace=True) myMaterial = "BlueGlass" cmds.sets( e=True, forceElement= myMaterial + 'SG' ) if cmds.objExists('Body*'):

问题 I have a simply question and hopefully someone can answer this. I need to get an animated model into three.js from Maya. I know currently the only exporter/ converter to the three.js JSON format that supports animations is the blender plugin. Unfortunately, my company works with Maya and Blender doesn't take FBXs. I already figured out that in order to do what I need to do, I need to export out of maya a Collada, import the Collada into Blender, then export out to three.js using the plugin.

问题 I have got the following code for listing the texture files being used in my Maya file. When I run the code I get a list of texture files with their paths. But I just need a list of filenames and I'm trying to extract them but not getting the list as I expect. import maya.cmds as cmds # Gets all 'file' nodes in maya fileList = cmds.ls(type='file') texture_filename_list = [] # For each file node.. for f in fileList: # Get the name of the image attached to it texture_filename = cmds.getAttr(f +

问题 For example, I want to launch a script that creates a poly cube, export it to .stl or .fbx from the command line. I can do it in Python by using the Maya standalone but it cannot handle exporting to other formats than .ma apparently 回答1: Why of course you can. Here's how you'd do exactly that (for FBX): from os.path import join from maya.standalone import initialize import maya.cmds as cmds import maya.mel as mel initialize("python") cmds.loadPlugin("fbxmaya") my_cube = cmds.polyCube() cmds

问题 I've made a tool for Maya. And I used QDockWidget within QMainWindow for entire UI composition. As you and I know, I can "saveState" and "restoreState" to retain QToolBar, QDockWidget, and so on. I don't know the reason, but in Maya I can't "restoreState" the actual state. It can restore all of the state for QToolBar, QDockWidget except the size of QDockWidget. So I want to try to resize QDockWidget programmatically. Is there any way to do that? 回答1: Try reimplementing the sizeHint for the

问题 My knowledge of Python is still pretty basic, and I am only now trying to wrap my head around how to use / call libraries from within Maya. (Because I need to create a basic UI from QT Designer and have it be opened in Maya after converting it to a .py file) After I learned to properly convert a .ui to a .py, I now get this error in Maya "Module use of python34.dll conflicts with this version of Python" I tried following what was said here and here, but even then - after setting these

问题 I'm attempting to use QThreads to update my custom tool's Qt-based UI inside of Maya. I have a thread that executes arbitrary methods and returns the result via an emitted signal, which I then use to update my UI. Here's my custom QThread class: from PySide import QtCore class Thread(QtCore.QThread): result = QtCore.Signal(object) def __init__(self, parent, method, **kwargs): super(Thread, self).__init__(parent) self.parent = parent self.method = method self.kwargs = kwargs def run(self):

问题 This was a suggestion from another stack thread that I'm finally getting back to. It was part of a discussion about how to embed tools into a maya file. You can write the whole thing as a python package, zip it, then stuff the binary contents of the zip file into a fileInfo. When you need to code, look for it in the user's $MAYA_APP_DIR; if there's no zip, write the contents of the fileInfo to disk as a zip and then insert the zip into sys.path Source discussions were: python copy scripts

问题 I've realized that there were similar questions located here: textfield query and prefix replacing and here: Python - Change the textField after browsing - MAYA However, these do not address the issue if you have two definitions and need the text in the textField to be queried (actually CHANGE the text in the textField). I know from experience that doing what I have below in MelScript actually works, but for the sake of Python, and learning how to do it in Python, it seems to not work. Am I

问题 I am trying to write a script for importing multiple cache files for a model in Maya using Python. So far I have got the following: import maya.cmds as cmds cache_files_path = 'D:/Project/sfin/work/data/ram/geo' latest_look_file = 'D:/Project/chars/ram/look/maya/ram_clean_look_v002_t005.mb' # open the latest look file cmds.file(latest_look_file, f = True, op = "v=0;", typ = 'mayaBinary', o = True) cmds.select(all = True) Now I need to start importing existing geometry cache from the 'cache