[Bf-blender-cvs] [880fb78a591] temp-select-axis: MESH_OT_select_axis: Make it work with world axis, not local ones

[Dalai Felinto]

Commit: 880fb78a591b91080ccf0e096087797a1d0109c2
Author: Dalai Felinto
Date:   Thu Aug 23 18:23:51 2018 -0300
Branches: temp-select-axis
https://developer.blender.org/rB880fb78a591b91080ccf0e096087797a1d0109c2

MESH_OT_select_axis: Make it work with world axis, not local ones

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

M	source/blender/editors/mesh/editmesh_select.c

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

diff --git a/source/blender/editors/mesh/editmesh_select.c b/source/blender/editors/mesh/editmesh_select.c
index fdf6ac5685f..80fac887ac3 100644
--- a/source/blender/editors/mesh/editmesh_select.c
+++ b/source/blender/editors/mesh/editmesh_select.c
@@ -4360,7 +4360,12 @@ static int edbm_select_axis_exec(bContext *C, wmOperator *op)
 		BMVert *v;
 		BMIter iter;
 		const float limit = RNA_float_get(op->ptr, "threshold");
-		float value = v_act->co[axis];
+
+		float value;
+		float vertex_world[3];
+
+		mul_v3_m4v3(vertex_world, obedit->obmat, v_act->co);
+		value = vertex_world[axis];
 
 		if (mode == SELECT_AXIS_NEGATIVE) {
 			value -= limit;
@@ -4371,18 +4376,23 @@ static int edbm_select_axis_exec(bContext *C, wmOperator *op)
 
 		BM_ITER_MESH (v, &iter, bm, BM_VERTS_OF_MESH) {
 			if (!BM_elem_flag_test(v, BM_ELEM_HIDDEN)) {
+				float v_iter_world[3];
+				mul_v3_m4v3(v_iter_world, obedit->obmat, v->co);
 				switch (mode) {
 					case SELECT_AXIS_ALIGNED:
-						if (fabsf(v->co[axis] - value) < limit)
+						if (fabsf(v_iter_world[axis] - value) < limit) {
 							BM_vert_select_set(bm, v, true);
+						}
 						break;
 					case SELECT_AXIS_NEGATIVE:
-						if (v->co[axis] > value)
+						if (v_iter_world[axis] > value) {
 							BM_vert_select_set(bm, v, true);
+						}
 						break;
 					case SELECT_AXIS_POSITIVE:
-						if (v->co[axis] < value)
+						if (v_iter_world[axis] < value) {
 							BM_vert_select_set(bm, v, true);
+						}
 						break;
 				}
 			}