diff options
Diffstat (limited to 'source/blender/editors/mesh/editmesh_extrude.c')
| -rw-r--r-- | source/blender/editors/mesh/editmesh_extrude.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/source/blender/editors/mesh/editmesh_extrude.c b/source/blender/editors/mesh/editmesh_extrude.c index e763a14f3d8..6bcf91038e9 100644 --- a/source/blender/editors/mesh/editmesh_extrude.c +++ b/source/blender/editors/mesh/editmesh_extrude.c @@ -623,6 +623,15 @@ static void gizmo_mesh_extrude_refresh(const bContext *C, wmGizmoGroup *gzgroup) } } +static int gizmo_cmp_temp_f(const void *gz_a_ptr, const void *gz_b_ptr) +{ + const wmGizmo *gz_a = gz_a_ptr; + const wmGizmo *gz_b = gz_b_ptr; + if (gz_a->temp.f < gz_b->temp.f) return -1; + else if (gz_a->temp.f > gz_b->temp.f) return 1; + else return 0; +} + static void gizmo_mesh_extrude_draw_prepare(const bContext *C, wmGizmoGroup *gzgroup) { GizmoExtrudeGroup *man = gzgroup->customdata; @@ -637,6 +646,15 @@ static void gizmo_mesh_extrude_draw_prepare(const bContext *C, wmGizmoGroup *gzg break; } } + + /* Basic ordering for drawing only. */ + { + RegionView3D *rv3d = CTX_wm_region_view3d(C); + LISTBASE_FOREACH (wmGizmo *, gz, &gzgroup->gizmos) { + gz->temp.f = dot_v3v3(rv3d->viewinv[2], gz->matrix_offset[3]); + } + BLI_listbase_sort(&gzgroup->gizmos, gizmo_cmp_temp_f); + } } static void gizmo_mesh_extrude_message_subscribe( |