diff options
Diffstat (limited to 'release/scripts/ply_export.py')
| -rw-r--r-- | release/scripts/ply_export.py | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/release/scripts/ply_export.py b/release/scripts/ply_export.py index cecde5a0b59..46d08050302 100644 --- a/release/scripts/ply_export.py +++ b/release/scripts/ply_export.py @@ -13,7 +13,7 @@ from Blender import Mesh, Scene, Window, sys, Image, Draw import BPyMesh __author__ = "Bruce Merry" -__version__ = "0.92" +__version__ = "0.93" __bpydoc__ = """\ This script exports Stanford PLY files from Blender. It supports normals, colours, and texture coordinates per face or per vertex. @@ -37,6 +37,8 @@ Only one mesh can be exported at a time. # Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # Vector rounding se we can use as keys # +# Updated on Aug 11, 2008 by Campbell Barton +# - added 'comment' prefix to comments - Needed to comply with the PLY spec. # # Updated on Jan 1, 2007 by Gabe Ghearing # - fixed normals so they are correctly smooth/flat @@ -141,10 +143,10 @@ def file_callback(filename): normal_key = rvec3d(normal) if faceUV: - uvcoord= tuple(uv[j]) + uvcoord= uv[j][0], 1.0-uv[j][1] uvcoord_key = rvec2d(uvcoord) elif vertexUV: - uvcoord= tuple(v.uvco) + uvcoord= v.uvco[0], 1.0-v.uvco[1] uvcoord_key = rvec2d(uvcoord) if vertexColors: color= col[j].r, col[j].g, col[j].b @@ -162,7 +164,7 @@ def file_callback(filename): file.write('ply\n') file.write('format ascii 1.0\n') - file.write('Created by Blender3D %s - www.blender.org, source file: %s\n' % (Blender.Get('version'), Blender.Get('filename').split('/')[-1].split('\\')[-1] )) + file.write('comment Created by Blender3D %s - www.blender.org, source file: %s\n' % (Blender.Get('version'), Blender.Get('filename').split('/')[-1].split('\\')[-1] )) file.write('element vertex %d\n' % len(verts)) @@ -207,10 +209,9 @@ def file_callback(filename): for j, v in enumerate(f): if f.smooth: normal= rvec3d(v.no) else: normal= no - if faceUV: uvcoord= rvec2d(uv[j]) - elif vertexUV: uvcoord= rvec2d(v.uvco) + if faceUV: uvcoord= rvec2d((uv[j][0], 1.0-uv[j][1])) + elif vertexUV: uvcoord= rvec2d((v.uvco[0], 1.0-v.uvco[1])) if vertexColors: color= col[j].r, col[j].g, col[j].b - co = v.co file.write('%d ' % vdict[v.index][normal, uvcoord, color]) |