[Bf-blender-cvs] [a418e269c8c] blender2.8: Draw manager: visibility of objects centers to mimic old 2.7x behaviour

[Dalai Felinto]

Commit: a418e269c8c5660190da9423aaf3d5e792442750
Author: Dalai Felinto
Date:   Tue Jun 6 11:45:29 2017 +0200
Branches: blender2.8
https://developer.blender.org/rBa418e269c8c5660190da9423aaf3d5e792442750

Draw manager: visibility of objects centers to mimic old 2.7x behaviour

We only show object center if object is selected, active or if viewport
has the "All Object Origins" options.

The viewport display options can migrate to renderlayer options.
However, we can mimic 2.7x as a compromise while the final design is
finalized.

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

M	source/blender/draw/modes/object_mode.c

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

diff --git a/source/blender/draw/modes/object_mode.c b/source/blender/draw/modes/object_mode.c
index 7ca8006f36c..4c2ef6ea29f 100644
--- a/source/blender/draw/modes/object_mode.c
+++ b/source/blender/draw/modes/object_mode.c
@@ -1407,12 +1407,15 @@ static void DRW_shgroup_relationship_lines(OBJECT_StorageList *stl, Object *ob)
 	}
 }
 
-static void DRW_shgroup_object_center(OBJECT_StorageList *stl, Object *ob)
+static void DRW_shgroup_object_center(OBJECT_StorageList *stl, Object *ob, SceneLayer *sl, View3D *v3d)
 {
 	const bool is_library = ob->id.us > 1 || ID_IS_LINKED_DATABLOCK(ob);
 	DRWShadingGroup *shgroup;
 
-	if ((ob->base_flag & BASE_SELECTED) != 0) {
+	if (ob == OBACT_NEW) {
+		shgroup = stl->g_data->center_active;
+	}
+	else if (ob->base_flag & BASE_SELECTED) {
 		if (is_library) {
 			shgroup = stl->g_data->center_selected_lib;
 		}
@@ -1420,7 +1423,7 @@ static void DRW_shgroup_object_center(OBJECT_StorageList *stl, Object *ob)
 			shgroup = stl->g_data->center_selected;
 		}
 	}
-	else {
+	else if (v3d->flag & V3D_DRAW_CENTERS) {
 		if (is_library) {
 			shgroup = stl->g_data->center_deselected_lib;
 		}
@@ -1428,6 +1431,9 @@ static void DRW_shgroup_object_center(OBJECT_StorageList *stl, Object *ob)
 			shgroup = stl->g_data->center_deselected;
 		}
 	}
+	else {
+		return;
+	}
 
 	DRW_shgroup_call_dynamic_add(shgroup, ob->obmat[3]);
 }
@@ -1504,6 +1510,7 @@ static void OBJECT_cache_populate(void *vedata, Object *ob)
 	const DRWContextState *draw_ctx = DRW_context_state_get();
 	Scene *scene = draw_ctx->scene;
 	SceneLayer *sl = draw_ctx->sl;
+	View3D *v3d = draw_ctx->v3d;
 	int theme_id = TH_UNDEFINED;
 
 	//CollectionEngineSettings *ces_mode_ob = BKE_layer_collection_engine_evaluated_get(ob, COLLECTION_MODE_OBJECT, "");
@@ -1611,7 +1618,9 @@ static void OBJECT_cache_populate(void *vedata, Object *ob)
 
 	/* don't show object extras in set's */
 	if ((ob->base_flag & (BASE_FROM_SET | BASE_FROMDUPLI)) == 0) {
-		DRW_shgroup_object_center(stl, ob);
+
+		DRW_shgroup_object_center(stl, ob, sl, v3d);
+
 		DRW_shgroup_relationship_lines(stl, ob);
 
 		if ((ob->dtx & OB_DRAWNAME) && DRW_state_show_text()) {