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rna/python api change: rename Mesh.faces --> tessfaces, since existing scripts are using this to modify the mesh and its confusing that the edits are not kept.

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This also makes it clearer that the faces are for tessellated results only.

Added a section on the Gotcha's about upgrading scripts, the pros and cons of MeshTessFace/MeshPoly/BMFace.
and spesifically how to upgrade importers and exporters for 2.63+.
This commit is contained in:
Campbell Barton
2012-03-23 00:28:29 +00:00
parent f02bfe0db6
commit 8e2efc1dbf
6 changed files with 113 additions and 31 deletions
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4
release/scripts/modules/bpy_extras/mesh_utils.py
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@@ -127,7 +127,7 @@ def edge_loops_from_faces(mesh, faces=None, seams=()):
:arg mesh: the mesh used to get edge loops from.
:type mesh: :class:`bpy.types.Mesh`
:arg faces: optional face list to only use some of the meshes faces.
:type faces: :class:`bpy.types.MeshFaces`, sequence or or NoneType
:type faces: :class:`bpy.types.MeshTessFace`, sequence or or NoneType
:return: return a list of edge vertex index lists.
:rtype: list
"""
@@ -449,7 +449,7 @@ def face_random_points(num_points, faces):
:arg num_points: the number of random points to generate on each face.
:type int:
:arg faces: list of the faces to generate points on.
:type faces: :class:`bpy.types.MeshFaces`, sequence
:type faces: :class:`bpy.types.MeshTessFace`, sequence
:return: list of random points over all faces.
:rtype: list
"""