Merge branch 'master' into blender2.8

Conflicts:
	source/blender/blenkernel/BKE_material.h
	source/blender/blenkernel/BKE_mesh.h
	source/blender/blenkernel/intern/library_remap.c
	source/blender/blenkernel/intern/material.c
	source/blender/editors/object/object_relations.c
	source/blender/editors/render/render_preview.c
	source/blender/makesrna/intern/rna_object.c

5 files changed, 17 insertions, 13 deletions

diff --git a/source/blender/editors/mesh/editmesh_tools.c b/source/blender/editors/mesh/editmesh_tools.c
index 510b3381b7e..3a67abdb9a0 100644
--- a/source/blender/editors/mesh/editmesh_tools.c
+++ b/source/blender/editors/mesh/editmesh_tools.c
@@ -3624,7 +3624,7 @@ static Base *mesh_separate_tagged(Main *bmain, Scene *scene, ViewLayer *view_lay
 
 	base_new = ED_object_add_duplicate(bmain, scene, view_layer, base_old, USER_DUP_MESH);
 	/* DAG_relations_tag_update(bmain); */ /* normally would call directly after but in this case delay recalc */
-	assign_matarar(base_new->object, give_matarar(obedit), *give_totcolp(obedit)); /* new in 2.5 */
+	assign_matarar(bmain, base_new->object, give_matarar(obedit), *give_totcolp(obedit)); /* new in 2.5 */
 
 	ED_object_base_select(base_new, BA_SELECT);
 
diff --git a/source/blender/editors/object/object_relations.c b/source/blender/editors/object/object_relations.c
index 6925daa4b6c..75ff3fc24e6 100644
--- a/source/blender/editors/object/object_relations.c
+++ b/source/blender/editors/object/object_relations.c
@@ -1454,7 +1454,7 @@ static int make_links_data_exec(bContext *C, wmOperator *op)
 						ob_dst->data = obdata_id;
 
 						/* if amount of material indices changed: */
-						test_object_materials(ob_dst, ob_dst->data);
+						test_object_materials(bmain, ob_dst, ob_dst->data);
 
 						DEG_id_tag_update(&ob_dst->id, OB_RECALC_DATA);
 						break;
@@ -1462,7 +1462,7 @@ static int make_links_data_exec(bContext *C, wmOperator *op)
 						/* new approach, using functions from kernel */
 						for (a = 0; a < ob_src->totcol; a++) {
 							Material *ma = give_current_material(ob_src, a + 1);
-							assign_material(ob_dst, ma, a + 1, BKE_MAT_ASSIGN_USERPREF); /* also works with ma==NULL */
+							assign_material(bmain, ob_dst, ma, a + 1, BKE_MAT_ASSIGN_USERPREF); /* also works with ma==NULL */
 						}
 						DEG_id_tag_update(&ob_dst->id, OB_RECALC_DATA);
 						break;
@@ -1875,7 +1875,7 @@ static void single_mat_users(Main *bmain, Scene *scene, ViewLayer *view_layer, c
 						BKE_animdata_copy_id_action(&man->id, false);
 
 						man->id.us = 0;
-						assign_material(ob, man, a, BKE_MAT_ASSIGN_USERPREF);
+						assign_material(bmain, ob, man, a, BKE_MAT_ASSIGN_USERPREF);
 					}
 				}
 			}
@@ -2513,7 +2513,7 @@ static int drop_named_material_invoke(bContext *C, wmOperator *op, const wmEvent
 	if (base == NULL || ma == NULL)
 		return OPERATOR_CANCELLED;
 
-	assign_material(base->object, ma, 1, BKE_MAT_ASSIGN_USERPREF);
+	assign_material(CTX_data_main(C), base->object, ma, 1, BKE_MAT_ASSIGN_USERPREF);
 
 	DEG_id_tag_update(&base->object->id, OB_RECALC_OB);
 
diff --git a/source/blender/editors/render/render_shading.c b/source/blender/editors/render/render_shading.c
index e792de01e2c..a57d5c95440 100644
--- a/source/blender/editors/render/render_shading.c
+++ b/source/blender/editors/render/render_shading.c
@@ -100,12 +100,13 @@
 
 static int material_slot_add_exec(bContext *C, wmOperator *UNUSED(op))
 {
+	Main *bmain = CTX_data_main(C);
 	Object *ob = ED_object_context(C);
 
 	if (!ob)
 		return OPERATOR_CANCELLED;
 	
-	BKE_object_material_slot_add(ob);
+	BKE_object_material_slot_add(bmain, ob);
 
 	if (ob->mode & OB_MODE_TEXTURE_PAINT) {
 		Scene *scene = CTX_data_scene(C);
@@ -148,7 +149,7 @@ static int material_slot_remove_exec(bContext *C, wmOperator *op)
 		return OPERATOR_CANCELLED;
 	}
 	
-	BKE_object_material_slot_remove(ob);
+	BKE_object_material_slot_remove(CTX_data_main(C), ob);
 
 	if (ob->mode & OB_MODE_TEXTURE_PAINT) {
 		Scene *scene = CTX_data_scene(C);
@@ -348,6 +349,7 @@ void OBJECT_OT_material_slot_deselect(wmOperatorType *ot)
 
 static int material_slot_copy_exec(bContext *C, wmOperator *UNUSED(op))
 {
+	Main *bmain = CTX_data_main(C);
 	Object *ob = ED_object_context(C);
 	Material ***matar;
 
@@ -358,7 +360,7 @@ static int material_slot_copy_exec(bContext *C, wmOperator *UNUSED(op))
 	{
 		if (ob != ob_iter && give_matarar(ob_iter)) {
 			if (ob->data != ob_iter->data)
-				assign_matarar(ob_iter, matar, ob->totcol);
+				assign_matarar(bmain, ob_iter, matar, ob->totcol);
 			
 			if (ob_iter->totcol == ob->totcol) {
 				ob_iter->actcol = ob->actcol;
@@ -1494,7 +1496,7 @@ static int copy_material_exec(bContext *C, wmOperator *UNUSED(op))
 	if (ma == NULL)
 		return OPERATOR_CANCELLED;
 
-	copy_matcopybuf(ma);
+	copy_matcopybuf(CTX_data_main(C), ma);
 
 	return OPERATOR_FINISHED;
 }
@@ -1520,7 +1522,7 @@ static int paste_material_exec(bContext *C, wmOperator *UNUSED(op))
 	if (ma == NULL)
 		return OPERATOR_CANCELLED;
 
-	paste_matcopybuf(ma);
+	paste_matcopybuf(CTX_data_main(C), ma);
 
 	WM_event_add_notifier(C, NC_MATERIAL | ND_SHADING_LINKS, ma);
 
diff --git a/source/blender/editors/sculpt_paint/paint_image_proj.c b/source/blender/editors/sculpt_paint/paint_image_proj.c
index dab75df8d13..45ee1ebac11 100644
--- a/source/blender/editors/sculpt_paint/paint_image_proj.c
+++ b/source/blender/editors/sculpt_paint/paint_image_proj.c
@@ -5724,14 +5724,15 @@ static int texture_paint_add_texture_paint_slot_exec(bContext *C, wmOperator *op
 static int texture_paint_add_texture_paint_slot_invoke(bContext *C, wmOperator *op, const wmEvent *UNUSED(event))
 {
 	char imagename[MAX_ID_NAME - 2];
+	Main *bmain = CTX_data_main(C);
 	Object *ob = CTX_data_active_object(C);
 	Material *ma = give_current_material(ob, ob->actcol);
 	int type = RNA_enum_get(op->ptr, "type");
 
 	if (!ma) {
-		ma = BKE_material_add(CTX_data_main(C), "Material");
+		ma = BKE_material_add(bmain, "Material");
 		/* no material found, just assign to first slot */
-		assign_material(ob, ma, ob->actcol, BKE_MAT_ASSIGN_USERPREF);
+		assign_material(bmain, ob, ma, ob->actcol, BKE_MAT_ASSIGN_USERPREF);
 	}
 	
 	type = RNA_enum_from_value(layer_type_items, type);
diff --git a/source/blender/editors/space_outliner/outliner_edit.c b/source/blender/editors/space_outliner/outliner_edit.c
index 9bd0c622d66..ca26c9be9f2 100644
--- a/source/blender/editors/space_outliner/outliner_edit.c
+++ b/source/blender/editors/space_outliner/outliner_edit.c
@@ -2201,6 +2201,7 @@ static int material_drop_invoke(bContext *C, wmOperator *op, const wmEvent *even
 {
 	Material *ma = NULL;
 	Object *ob = NULL;
+	Main *bmain = CTX_data_main(C);
 	SpaceOops *soops = CTX_wm_space_outliner(C);
 	ARegion *ar = CTX_wm_region(C);
 	TreeElement *te = NULL;
@@ -2223,7 +2224,7 @@ static int material_drop_invoke(bContext *C, wmOperator *op, const wmEvent *even
 			return OPERATOR_CANCELLED;
 		}
 
-		assign_material(ob, ma, ob->totcol + 1, BKE_MAT_ASSIGN_USERPREF);
+		assign_material(bmain, ob, ma, ob->totcol + 1, BKE_MAT_ASSIGN_USERPREF);
 
 		WM_event_add_notifier(C, NC_SPACE | ND_SPACE_VIEW3D, CTX_wm_view3d(C));
 		WM_event_add_notifier(C, NC_MATERIAL | ND_SHADING_LINKS, ma);