X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=blender%2Fio_mspgl%2Fexport_mesh.py;h=1652c1a494756eec3c772718b01897297046e444;hb=1d0b0fcb7ad573053a8730a90f7fb33061038db2;hp=07f457a1e36720c06ee27475fd4176924f07a669;hpb=eeaa1dcf7e383517e8097c9438a286e3810962ae;p=libs%2Fgl.git

diff --git a/blender/io_mspgl/export_mesh.py b/blender/io_mspgl/export_mesh.py
index 07f457a1..1652c1a4 100644
--- a/blender/io_mspgl/export_mesh.py
+++ b/blender/io_mspgl/export_mesh.py
@@ -230,7 +230,10 @@ class MeshExporter:
 
 		mesh = None
 		bmeshes = []
+		winding_test = False
 		for o, m in objs:
+			if o.data.winding_test:
+				winding_test = True
 			bmesh = o.to_mesh(context.scene, True, "PREVIEW")
 			bmeshes.append(bmesh)
 			me = Mesh(bmesh)
@@ -318,10 +321,11 @@ class MeshExporter:
 		fmt = ["NORMAL3"]
 		if texunits:
 			for i, u in texunits:
+				size = str(len(mesh.vertices[0].uvs[i]))
 				if u.unit==0 or force_unit0:
-					fmt.append("TEXCOORD2")
+					fmt.append("TEXCOORD"+size)
 				else:
-					fmt.append("TEXCOORD2_%d"%u.unit)
+					fmt.append("TEXCOORD%s_%d"%(size, u.unit))
 			if self.tbn_vecs:
 				fmt += ["TANGENT3", "BINORMAL3"]
 		if self.export_groups:
@@ -339,10 +343,11 @@ class MeshExporter:
 				normal = v.normal
 			for i, u in texunits:
 				if v.uvs[i]!=uvs.get(i):
+					size = str(len(v.uvs[i]))
 					if u.unit==0 or force_unit0:
-						out_file.write("texcoord2", *v.uvs[i])
+						out_file.write("texcoord"+size, *v.uvs[i])
 					else:
-						out_file.write("multitexcoord2", u.unit, *v.uvs[i])
+						out_file.write("multitexcoord"+size, u.unit, *v.uvs[i])
 					uvs[i] = v.uvs[i]
 			if self.tbn_vecs:
 				if v.tan!=tan:
@@ -387,6 +392,9 @@ class MeshExporter:
 				out_file.write("indices", l.vertices[0].index, l.vertices[1].index)
 			out_file.end()
 
+		if winding_test:
+			out_file.write("winding", "COUNTERCLOCKWISE")
+
 		if progress:
 			progress.set_task("Done", 1.0, 1.0)