[Bf-blender-cvs] [a1d286a] master: Fix curve switch direction ignoring active vertex

[Campbell Barton]

Commit: a1d286a6995ec1a1bf5d74fb1cc7152e51654e1f
Author: Campbell Barton
Date:   Mon May 26 09:34:14 2014 +1000
https://developer.blender.org/rBa1d286a6995ec1a1bf5d74fb1cc7152e51654e1f

Fix curve switch direction ignoring active vertex

===================================================================

M	source/blender/editors/curve/editcurve.c

===================================================================

diff --git a/source/blender/editors/curve/editcurve.c b/source/blender/editors/curve/editcurve.c
index 20e5519..61fe30e 100644
--- a/source/blender/editors/curve/editcurve.c
+++ b/source/blender/editors/curve/editcurve.c
@@ -2427,11 +2427,15 @@ static int switch_direction_exec(bContext *C, wmOperator *UNUSED(op))
 	Curve *cu = (Curve *)obedit->data;
 	EditNurb *editnurb = cu->editnurb;
 	Nurb *nu;
+	int i;
 
-	for (nu = editnurb->nurbs.first; nu; nu = nu->next) {
+	for (nu = editnurb->nurbs.first, i = 0; nu; nu = nu->next, i++) {
 		if (isNurbsel(nu)) {
 			BKE_nurb_direction_switch(nu);
 			keyData_switchDirectionNurb(cu, nu);
+			if ((i == cu->actnu) && (cu->actvert != CU_ACT_NONE)) {
+				cu->actvert = (nu->pntsu - 1) - cu->actvert;
+			}
 		}
 	}