From: Mikko Rasa <tdb@tdb.fi>
Date: Thu, 28 May 2009 06:18:39 +0000 (+0000)
Subject: Blender exporter:
X-Git-Tag: 1.1~7
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=477280bc451f9796747b699d4a3714f9bd3d8f30;p=libs%2Fgl.git

Blender exporter:
- Detect autosmoothing
- Export mesh with modifiers applied
---

diff --git a/mesh_export.py b/mesh_export.py
index 41ceb90a..7f59e671 100644
--- a/mesh_export.py
+++ b/mesh_export.py
@@ -151,7 +151,10 @@ class Mesh:
 
 		self.lines=[Line(e) for e in self.edges.itervalues() if not e.faces]
 
-		smooth_limit=math.cos(m.degr*math.pi/180)
+		if m.mode&Blender.Mesh.Modes.AUTOSMOOTH:
+			smooth_limit=math.cos(m.degr*math.pi/180)
+		else:
+			smooth_limit=-1
 		for e in self.edges.itervalues():
 			e.v1=self.verts[e.v1.index]
 			e.v2=self.verts[e.v2.index]
@@ -382,7 +385,9 @@ class Exporter:
 		if obj.getType()!="Mesh":
 			raise Exception, "Can only export Mesh data"
 
-		mesh=Mesh(obj.getData(mesh=True))
+		mesh=Blender.Mesh.New("export_tmp")
+		mesh.getFromObject(obj)
+		mesh=Mesh(mesh)
 
 		if self.debug:
 			ntris=sum([len(f.verts)-2 for f in mesh.faces])