Fix for bug #13624: knife cut with vertex snapping was broken.

2008-09-30 07:01:37 +00:00
parent 8c4744c4d6
commit 361ff9e525
1 changed files with 5 additions and 1 deletions
--- a/source/blender/src/editmesh_tools.c
+++ b/source/blender/src/editmesh_tools.c
@@ -2433,7 +2433,11 @@ void esubdivideflag(int flag, float rad, int beauty, int numcuts, int seltype)

 	//Set faces f1 to 0 cause we need it later
 	for(ef=em->faces.first;ef;ef = ef->next) ef->f1 = 0;
-	for(eve=em->verts.first; eve; eve=eve->next) eve->f1 = eve->f2 = 0;
+	for(eve=em->verts.first; eve; eve=eve->next) {
+		if(!(beauty & B_KNIFE)) /* knife sets this flag for vertex cuts */
+			eve->f1 = 0;
+		eve->f2 = 0;
+	}

 	for (; md; md=md->next) {
 		if (md->type==eModifierType_Mirror) {