=== Transform Snap ===

Draw a circle around the snapping point for visual aid.

Different snapping target method, switchable in the 3d view header menu in the Transform menu.

* Closest: Snaps the closest vertex to the point
* Median: Snaps the median of the selection to the point
* Center: Snaps the transform center to the point (this is different from median because you can use Cursor/Boundbox as center)

Fix a bug with constraints/snap handling.

1 files changed, 9 insertions, 1 deletions

diff --git a/source/blender/src/transform.c b/source/blender/src/transform.c
index 59564ec83dd..7e406e9c61c 100755
--- a/source/blender/src/transform.c
+++ b/source/blender/src/transform.c
@@ -98,6 +98,14 @@
 TransInfo Trans = {TFM_INIT, 0};	// enforce init on first usage
 
 /******************************** Helper functions ************************************/
+
+/* GLOBAL Wrapper Fonctions */
+
+void BIF_drawSnap()
+{
+	drawSnapping(&Trans);
+}
+
 /* ************************** Dashed help line **************************** */
 
 
@@ -2158,9 +2166,9 @@ int Translation(TransInfo *t, short mval[2])
 
 	if (t->con.mode & CON_APPLY) {
 		float pvec[3] = {0.0f, 0.0f, 0.0f};
+		applySnapping(t, t->vec);
 		t->con.applyVec(t, NULL, t->vec, tvec, pvec);
 		VECCOPY(t->vec, tvec);
-		applySnapping(t, t->vec);
 		headerTranslation(t, pvec, str);
 	}
 	else {