如何通过Python API在Blender 2.50中创建简单网格

我想通过Python API在Blender（2.50）中创建一个简单的网格，但API文档中的示例尚未运行。如何通过Python API在Blender 2.50中创建简单网格

我尝试以下，但它from API 2.49

from Blender import * 
    import bpy 

    editmode = Window.EditMode() # are we in edit mode? If so ... 
    if editmode: Window.EditMode(0) # leave edit mode before getting the mesh 

    # define vertices and faces for a pyramid 
    coords=[ [-1,-1,-1], [1,-1,-1], [1,1,-1], [-1,1,-1], [0,0,1] ] 
    faces= [ [3,2,1,0], [0,1,4], [1,2,4], [2,3,4], [3,0,4] ] 

    me = bpy.data.meshes.new('myMesh')   # create a new mesh 

    me.verts.extend(coords)   # add vertices to mesh 
    me.faces.extend(faces)   # add faces to the mesh (also adds edges) 

    me.vertexColors = 1    # enable vertex colors 
    me.faces[1].col[0].r = 255  # make each vertex a different color 
    me.faces[1].col[1].g = 255 
    me.faces[1].col[2].b = 255 

    scn = bpy.data.scenes.active  # link object to current scene 
    ob = scn.objects.new(me, 'myObj') 

    if editmode: Window.EditMode(1) # optional, just being nice

这不起作用，因为网格对象不具有任何faces或verts成员。

有没有什么办法可以做到这一点？

来源

2010-09-07 guerda