Code cleanup: remove unused callback for depth drawing

3 files changed, 15 insertions, 19 deletions

diff --git a/source/blender/editors/space_view3d/view3d_draw.c b/source/blender/editors/space_view3d/view3d_draw.c
index ace22406b7e..8b2b8afbcad 100644
--- a/source/blender/editors/space_view3d/view3d_draw.c
+++ b/source/blender/editors/space_view3d/view3d_draw.c
@@ -2236,7 +2236,7 @@ float view3d_depth_near(ViewDepths *d)
 	return far == far_real ? FLT_MAX : far;
 }
 
-void draw_depth_gpencil(Scene *scene, ARegion *ar, View3D *v3d)
+void ED_view3d_draw_depth_gpencil(Scene *scene, ARegion *ar, View3D *v3d)
 {
 	short zbuf = v3d->zbuf;
 	RegionView3D *rv3d = ar->regiondata;
@@ -2263,7 +2263,7 @@ void draw_depth_gpencil(Scene *scene, ARegion *ar, View3D *v3d)
 
 }
 
-void draw_depth(Scene *scene, ARegion *ar, View3D *v3d, int (*func)(void *), bool alphaoverride)
+void ED_view3d_draw_depth(Scene *scene, ARegion *ar, View3D *v3d, bool alphaoverride)
 {
 	RegionView3D *rv3d = ar->regiondata;
 	Base *base;
@@ -2304,11 +2304,9 @@ void draw_depth(Scene *scene, ARegion *ar, View3D *v3d, int (*func)(void *), boo
 		Scene *sce_iter;
 		for (SETLOOPER(scene->set, sce_iter, base)) {
 			if (v3d->lay & base->lay) {
-				if (func == NULL || func(base)) {
-					draw_object(scene, ar, v3d, base, 0);
-					if (base->object->transflag & OB_DUPLI) {
-						draw_dupli_objects_color(scene, ar, v3d, base, dflag_depth, TH_UNDEFINED);
-					}
+				draw_object(scene, ar, v3d, base, 0);
+				if (base->object->transflag & OB_DUPLI) {
+					draw_dupli_objects_color(scene, ar, v3d, base, dflag_depth, TH_UNDEFINED);
 				}
 			}
 		}
@@ -2316,13 +2314,11 @@ void draw_depth(Scene *scene, ARegion *ar, View3D *v3d, int (*func)(void *), boo
 	
 	for (base = scene->base.first; base; base = base->next) {
 		if (v3d->lay & base->lay) {
-			if (func == NULL || func(base)) {
-				/* dupli drawing */
-				if (base->object->transflag & OB_DUPLI) {
-					draw_dupli_objects_color(scene, ar, v3d, base, dflag_depth, TH_UNDEFINED);
-				}
-				draw_object(scene, ar, v3d, base, dflag_depth);
+			/* dupli drawing */
+			if (base->object->transflag & OB_DUPLI) {
+				draw_dupli_objects_color(scene, ar, v3d, base, dflag_depth, TH_UNDEFINED);
 			}
+			draw_object(scene, ar, v3d, base, dflag_depth);
 		}
 	}
 	
diff --git a/source/blender/editors/space_view3d/view3d_edit.c b/source/blender/editors/space_view3d/view3d_edit.c
index 6099ef49149..98a0d548096 100644
--- a/source/blender/editors/space_view3d/view3d_edit.c
+++ b/source/blender/editors/space_view3d/view3d_edit.c
@@ -3276,7 +3276,7 @@ static int view3d_zoom_border_exec(bContext *C, wmOperator *op)
 
 	/* Get Z Depths, needed for perspective, nice for ortho */
 	bgl_get_mats(&mats);
-	draw_depth(scene, ar, v3d, NULL, true);
+	ED_view3d_draw_depth(scene, ar, v3d, true);
 	
 	{
 		/* avoid allocating the whole depth buffer */
@@ -4511,7 +4511,7 @@ bool ED_view3d_autodist(Scene *scene, ARegion *ar, View3D *v3d,
 
 	/* Get Z Depths, needed for perspective, nice for ortho */
 	bgl_get_mats(&mats);
-	draw_depth(scene, ar, v3d, NULL, alphaoverride);
+	ED_view3d_draw_depth(scene, ar, v3d, alphaoverride);
 
 	depth_close = view_autodist_depth_margin(ar, mval, 4);
 
@@ -4543,10 +4543,10 @@ void ED_view3d_autodist_init(Scene *scene, ARegion *ar, View3D *v3d, int mode)
 	/* Get Z Depths, needed for perspective, nice for ortho */
 	switch (mode) {
 		case 0:
-			draw_depth(scene, ar, v3d, NULL, true);
+			ED_view3d_draw_depth(scene, ar, v3d, true);
 			break;
 		case 1:
-			draw_depth_gpencil(scene, ar, v3d);
+			ED_view3d_draw_depth_gpencil(scene, ar, v3d);
 			break;
 	}
 }
diff --git a/source/blender/editors/space_view3d/view3d_intern.h b/source/blender/editors/space_view3d/view3d_intern.h
index e19276cf4b4..169bc494e1b 100644
--- a/source/blender/editors/space_view3d/view3d_intern.h
+++ b/source/blender/editors/space_view3d/view3d_intern.h
@@ -177,8 +177,8 @@ void draw_mesh_paint(View3D *v3d, RegionView3D *rv3d,
 
 /* view3d_draw.c */
 void view3d_main_area_draw(const struct bContext *C, struct ARegion *ar);
-void draw_depth(Scene *scene, struct ARegion *ar, View3D *v3d, int (*func)(void *), bool alphaoverride);
-void draw_depth_gpencil(Scene *scene, ARegion *ar, View3D *v3d);
+void ED_view3d_draw_depth(Scene *scene, struct ARegion *ar, View3D *v3d, bool alphaoverride);
+void ED_view3d_draw_depth_gpencil(Scene *scene, ARegion *ar, View3D *v3d);
 void ED_view3d_after_add(ListBase *lb, Base *base, const short dflag);
 
 void circf(float x, float y, float rad);