Merge branch 'master' into blender2.8

source/blender/blenkernel/BKE_object.h

@@ -72,7 +72,7 @@ void BKE_object_free_caches(struct Object *object);
 
 void BKE_object_modifier_hook_reset(struct Object *ob, struct HookModifierData *hmd);
 
-bool BKE_object_support_modifier_type_check(struct Object *ob, int modifier_type);
+bool BKE_object_support_modifier_type_check(const struct Object *ob, int modifier_type);
 
 void BKE_object_link_modifiers(struct Object *ob_dst, const struct Object *ob_src);
 void BKE_object_free_modifiers(struct Object *ob, const int flag);
@@ -80,9 +80,9 @@ void BKE_object_free_modifiers(struct Object *ob, const int flag);
 void BKE_object_make_proxy(struct Object *ob, struct Object *target, struct Object *gob);
 void BKE_object_copy_proxy_drivers(struct Object *ob, struct Object *target);
 
-bool BKE_object_exists_check(struct Object *obtest);
-bool BKE_object_is_in_editmode(struct Object *ob);
-bool BKE_object_is_in_editmode_vgroup(struct Object *ob);
+bool BKE_object_exists_check(const struct Object *obtest);
+bool BKE_object_is_in_editmode(const struct Object *ob);
+bool BKE_object_is_in_editmode_vgroup(const struct Object *ob);
 bool BKE_object_is_in_wpaint_select_vert(const struct Object *ob);
 
 typedef enum eObjectVisibilityCheck {
@@ -123,8 +123,8 @@ void BKE_object_copy_data(struct Main *bmain, struct Object *ob_dst, const struc
 struct Object *BKE_object_copy(struct Main *bmain, const struct Object *ob);
 void BKE_object_make_local(struct Main *bmain, struct Object *ob, const bool lib_local);
 void BKE_object_make_local_ex(struct Main *bmain, struct Object *ob, const bool lib_local, const bool clear_proxy);
-bool BKE_object_is_libdata(struct Object *ob);
-bool BKE_object_obdata_is_libdata(struct Object *ob);
+bool BKE_object_is_libdata(const struct Object *ob);
+bool BKE_object_obdata_is_libdata(const struct Object *ob);
 
 void BKE_object_obdata_size_init(struct Object *ob, const float scale);
 
@@ -136,7 +136,7 @@ void BKE_object_to_mat4(struct Object *ob, float mat[4][4]);
 void BKE_object_apply_mat4(struct Object *ob, float mat[4][4], const bool use_compat, const bool use_parent);
 void BKE_object_matrix_local_get(struct Object *ob, float mat[4][4]);
 
-bool BKE_object_pose_context_check(struct Object *ob);
+bool BKE_object_pose_context_check(const struct Object *ob);
 struct Object *BKE_object_pose_armature_get(struct Object *ob);
 struct Object *BKE_object_pose_armature_get_visible(struct Object *ob, struct ViewLayer *view_layer);
 
@@ -274,7 +274,7 @@ bool BKE_object_shapekey_free(struct Main *bmain, struct Object *ob);
 
 bool BKE_object_flag_test_recursive(const struct Object *ob, short flag);
 
-bool BKE_object_is_child_recursive(struct Object *ob_parent, struct Object *ob_child);
+bool BKE_object_is_child_recursive(const struct Object *ob_parent, const struct Object *ob_child);
 bool BKE_object_is_animated(struct Scene *scene, struct Object *ob);
 
 /* return ModifierMode flag */

source/blender/blenkernel/intern/object.c

@@ -238,7 +238,7 @@ void BKE_object_modifier_hook_reset(Object *ob, HookModifierData *hmd)
 	}
 }
 
-bool BKE_object_support_modifier_type_check(Object *ob, int modifier_type)
+bool BKE_object_support_modifier_type_check(const Object *ob, int modifier_type)
 {
 	const ModifierTypeInfo *mti;
 
@@ -487,7 +487,7 @@ void BKE_object_free(Object *ob)
 }
 
 /* actual check for internal data, not context or flags */
-bool BKE_object_is_in_editmode(Object *ob)
+bool BKE_object_is_in_editmode(const Object *ob)
 {
 	if (ob->data == NULL)
 		return false;
@@ -530,7 +530,7 @@ bool BKE_object_is_in_editmode(Object *ob)
 	return false;
 }
 
-bool BKE_object_is_in_editmode_vgroup(Object *ob)
+bool BKE_object_is_in_editmode_vgroup(const Object *ob)
 {
 	return (OB_TYPE_SUPPORT_VGROUP(ob->type) &&
 	        BKE_object_is_in_editmode(ob));
@@ -578,7 +578,7 @@ bool BKE_object_is_visible(Object *ob, const eObjectVisibilityCheck mode)
 	}
 }
 
-bool BKE_object_exists_check(Object *obtest)
+bool BKE_object_exists_check(const Object *obtest)
 {
 	Object *ob;
 	
@@ -1150,7 +1150,7 @@ static void copy_object_lod(Object *obn, const Object *ob, const int UNUSED(flag
 	obn->currentlod = (LodLevel *)obn->lodlevels.first;
 }
 
-bool BKE_object_pose_context_check(Object *ob)
+bool BKE_object_pose_context_check(const Object *ob)
 {
 	if ((ob) &&
 	    (ob->type == OB_ARMATURE) &&
@@ -1352,13 +1352,13 @@ void BKE_object_make_local(Main *bmain, Object *ob, const bool lib_local)
 }
 
 /* Returns true if the Object is from an external blend file (libdata) */
-bool BKE_object_is_libdata(Object *ob)
+bool BKE_object_is_libdata(const Object *ob)
 {
 	return (ob && ID_IS_LINKED(ob));
 }
 
 /* Returns true if the Object data is from an external blend file (libdata) */
-bool BKE_object_obdata_is_libdata(Object *ob)
+bool BKE_object_obdata_is_libdata(const Object *ob)
 {
 	/* Linked objects with local obdata are forbidden! */
 	BLI_assert(!ob || !ob->data || (ID_IS_LINKED(ob) ? ID_IS_LINKED(ob->data) : true));
@@ -3138,7 +3138,7 @@ bool BKE_object_flag_test_recursive(const Object *ob, short flag)
 	}
 }
 
-bool BKE_object_is_child_recursive(Object *ob_parent, Object *ob_child)
+bool BKE_object_is_child_recursive(const Object *ob_parent, const Object *ob_child)
 {
 	for (ob_child = ob_child->parent; ob_child; ob_child = ob_child->parent) {
 		if (ob_child == ob_parent) {