mesh VBO drawing code was swapping red/blue vertex colors - this is confusing because MCol.r is blue and MCol.b is red but not excuse! (and how come nobody noticed this?).

- fixed this error in 4 places.

1 files changed, 3 insertions, 2 deletions

diff --git a/source/blender/blenkernel/intern/cdderivedmesh.c b/source/blender/blenkernel/intern/cdderivedmesh.c
index 707bf95f9c3..0b5fd939580 100644
--- a/source/blender/blenkernel/intern/cdderivedmesh.c
+++ b/source/blender/blenkernel/intern/cdderivedmesh.c
@@ -756,9 +756,10 @@ static void cdDM_drawFacesTex_common(DerivedMesh *dm,
 				unsigned char *colors = MEM_mallocN(dm->getNumFaces(dm)*4*3*sizeof(unsigned char), "cdDM_drawFacesTex_common");
 				for( i=0; i < dm->getNumFaces(dm); i++ ) {
 					for( j=0; j < 4; j++ ) {
-						colors[i*12+j*3] = col[i*4+j].r;
+						/* bgr -> rgb is intentional (and stupid), but how its stored internally */
+						colors[i*12+j*3] = col[i*4+j].b;
 						colors[i*12+j*3+1] = col[i*4+j].g;
-						colors[i*12+j*3+2] = col[i*4+j].b;
+						colors[i*12+j*3+2] = col[i*4+j].r;
 					}
 				}
 				GPU_color3_upload(dm,colors);