From aa45f2654d5dd45a922e68a3dd59093f4f00c694 Mon Sep 17 00:00:00 2001
From: Campbell Barton <ideasman42@gmail.com>
Date: Fri, 9 Aug 2013 21:13:56 +0000
Subject: [PATCH] patch [#36407] Triangle strip support in PLY file importer
from Eric Saari (esaari1)
---
io_mesh_ply/import_ply.py | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/io_mesh_ply/import_ply.py b/io_mesh_ply/import_ply.py
index 6c80a3900..a59c94d6d 100644
--- a/io_mesh_ply/import_ply.py
+++ b/io_mesh_ply/import_ply.py
@@ -243,6 +243,8 @@ def load_ply_mesh(filepath, ply_name):
elif el.name == b'face':
findex = el.index(b'vertex_indices')
+ elif el.name == b'tristrips':
+ trindex = el.index(b'vertex_indices')
mesh_faces = []
mesh_uvs = []
@@ -286,6 +288,13 @@ def load_ply_mesh(filepath, ply_name):
for j in range(len_ind - 2):
add_face(verts, (ind[0], ind[j + 1], ind[j + 2]), uvindices, colindices)
+ if b'tristrips' in obj:
+ for t in obj[b'tristrips']:
+ ind = t[trindex]
+ len_ind = len(ind)
+ for j in range(len_ind - 2):
+ add_face(verts, (ind[j], ind[j + 1], ind[j + 2]), uvindices, colindices)
+
mesh = bpy.data.meshes.new(name=ply_name)
mesh.vertices.add(len(obj[b'vertex']))
--
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