Rename get_surface_material to get_surface_override_material

16 files changed, 46 insertions, 46 deletions

diff --git a/doc/classes/MeshInstance3D.xml b/doc/classes/MeshInstance3D.xml
index 82cd392cd3..e1a6cf44a7 100644
--- a/doc/classes/MeshInstance3D.xml
+++ b/doc/classes/MeshInstance3D.xml
@@ -43,7 +43,7 @@
 				Returns the [Material] that will be used by the [Mesh] when drawing. This can return the [member GeometryInstance3D.material_override], the surface override [Material] defined in this [MeshInstance3D], or the surface [Material] defined in the [Mesh]. For example, if [member GeometryInstance3D.material_override] is used, all surfaces will return the override material.
 			</description>
 		</method>
-		<method name="get_surface_material" qualifiers="const">
+		<method name="get_surface_override_material" qualifiers="const">
 			<return type="Material">
 			</return>
 			<argument index="0" name="surface" type="int">
@@ -52,14 +52,14 @@
 				Returns the override [Material] for the specified surface of the [Mesh] resource.
 			</description>
 		</method>
-		<method name="get_surface_material_count" qualifiers="const">
+		<method name="get_surface_override_material_count" qualifiers="const">
 			<return type="int">
 			</return>
 			<description>
-				Returns the number of surface materials.
+				Returns the number of surface override materials. This is equivalent to [method Mesh.get_surface_count].
 			</description>
 		</method>
-		<method name="set_surface_material">
+		<method name="set_surface_override_material">
 			<return type="void">
 			</return>
 			<argument index="0" name="surface" type="int">
diff --git a/doc/classes/RenderingServer.xml b/doc/classes/RenderingServer.xml
index f82301bcf4..d6eaa1b88b 100644
--- a/doc/classes/RenderingServer.xml
+++ b/doc/classes/RenderingServer.xml
@@ -1317,7 +1317,7 @@
 				Sets the scenario that the instance is in. The scenario is the 3D world that the objects will be displayed in.
 			</description>
 		</method>
-		<method name="instance_set_surface_material">
+		<method name="instance_set_surface_override_material">
 			<return type="void">
 			</return>
 			<argument index="0" name="instance" type="RID">
@@ -1327,7 +1327,7 @@
 			<argument index="2" name="material" type="RID">
 			</argument>
 			<description>
-				Sets the material of a specific surface. Equivalent to [method MeshInstance3D.set_surface_material].
+				Sets the override material of a specific surface. Equivalent to [method MeshInstance3D.set_surface_override_material].
 			</description>
 		</method>
 		<method name="instance_set_transform">
diff --git a/editor/import/resource_importer_scene.cpp b/editor/import/resource_importer_scene.cpp
index 9041b815ca..4bb56beaeb 100644
--- a/editor/import/resource_importer_scene.cpp
+++ b/editor/import/resource_importer_scene.cpp
@@ -1241,7 +1241,7 @@ void ResourceImporterScene::_generate_meshes(Node *p_node, const Dictionary &p_m
 			if (mesh.is_valid()) {
 				mesh_node->set_mesh(mesh);
 				for (int i = 0; i < mesh->get_surface_count(); i++) {
-					mesh_node->set_surface_material(i, src_mesh_node->get_surface_material(i));
+					mesh_node->set_surface_override_material(i, src_mesh_node->get_surface_material(i));
 				}
 			}
 		}
diff --git a/editor/plugins/mesh_library_editor_plugin.cpp b/editor/plugins/mesh_library_editor_plugin.cpp
index f8932cd534..6f1f243444 100644
--- a/editor/plugins/mesh_library_editor_plugin.cpp
+++ b/editor/plugins/mesh_library_editor_plugin.cpp
@@ -93,7 +93,7 @@ void MeshLibraryEditor::_import_scene(Node *p_scene, Ref<MeshLibrary> p_library,
 
 		mesh = mesh->duplicate();
 		for (int j = 0; j < mesh->get_surface_count(); ++j) {
-			Ref<Material> mat = mi->get_surface_material(j);
+			Ref<Material> mat = mi->get_surface_override_material(j);
 
 			if (mat.is_valid()) {
 				mesh->surface_set_material(j, mat);
diff --git a/modules/gltf/gltf_document.cpp b/modules/gltf/gltf_document.cpp
index 0b70175a24..704656d132 100644
--- a/modules/gltf/gltf_document.cpp
+++ b/modules/gltf/gltf_document.cpp
@@ -4958,8 +4958,8 @@ GLTFMeshIndex GLTFDocument::_convert_mesh_instance(Ref<GLTFState> state, MeshIns
 		if (godot_array_mesh.is_valid()) {
 			surface_name = godot_array_mesh->surface_get_name(surface_i);
 		}
-		if (p_mesh_instance->get_surface_material(surface_i).is_valid()) {
-			mat = p_mesh_instance->get_surface_material(surface_i);
+		if (p_mesh_instance->get_surface_override_material(surface_i).is_valid()) {
+			mat = p_mesh_instance->get_surface_override_material(surface_i);
 		}
 		if (p_mesh_instance->get_material_override().is_valid()) {
 			mat = p_mesh_instance->get_material_override();
diff --git a/scene/3d/baked_lightmap.cpp b/scene/3d/baked_lightmap.cpp
index 95ffbe48c1..2e1b77dfe5 100644
--- a/scene/3d/baked_lightmap.cpp
+++ b/scene/3d/baked_lightmap.cpp
@@ -259,7 +259,7 @@ void BakedLightmap::_find_meshes_and_lights(Node *p_at_node, Vector<MeshesFound>
 					if (all_override.is_valid()) {
 						mf.overrides.push_back(all_override);
 					} else {
-						mf.overrides.push_back(mi->get_surface_material(i));
+						mf.overrides.push_back(mi->get_surface_override_material(i));
 					}
 				}
 
diff --git a/scene/3d/gi_probe.cpp b/scene/3d/gi_probe.cpp
index 0da53d0101..4d7fc29f15 100644
--- a/scene/3d/gi_probe.cpp
+++ b/scene/3d/gi_probe.cpp
@@ -343,7 +343,7 @@ void GIProbe::_find_meshes(Node *p_at_node, List<PlotMesh> &plot_meshes) {
 				pm.local_xform = xf;
 				pm.mesh = mesh;
 				for (int i = 0; i < mesh->get_surface_count(); i++) {
-					pm.instance_materials.push_back(mi->get_surface_material(i));
+					pm.instance_materials.push_back(mi->get_surface_override_material(i));
 				}
 				pm.override_material = mi->get_material_override();
 				plot_meshes.push_back(pm);
diff --git a/scene/3d/mesh_instance_3d.cpp b/scene/3d/mesh_instance_3d.cpp
index b997c64b29..bee6d4be36 100644
--- a/scene/3d/mesh_instance_3d.cpp
+++ b/scene/3d/mesh_instance_3d.cpp
@@ -53,11 +53,11 @@ bool MeshInstance3D::_set(const StringName &p_name, const Variant &p_value) {
 
 	if (p_name.operator String().begins_with("material/")) {
 		int idx = p_name.operator String().get_slicec('/', 1).to_int();
-		if (idx >= materials.size() || idx < 0) {
+		if (idx >= surface_override_materials.size() || idx < 0) {
 			return false;
 		}
 
-		set_surface_material(idx, p_value);
+		set_surface_override_material(idx, p_value);
 		return true;
 	}
 
@@ -77,10 +77,10 @@ bool MeshInstance3D::_get(const StringName &p_name, Variant &r_ret) const {
 
 	if (p_name.operator String().begins_with("material/")) {
 		int idx = p_name.operator String().get_slicec('/', 1).to_int();
-		if (idx >= materials.size() || idx < 0) {
+		if (idx >= surface_override_materials.size() || idx < 0) {
 			return false;
 		}
-		r_ret = materials[idx];
+		r_ret = surface_override_materials[idx];
 		return true;
 	}
 	return false;
@@ -100,7 +100,7 @@ void MeshInstance3D::_get_property_list(List<PropertyInfo> *p_list) const {
 
 	if (mesh.is_valid()) {
 		for (int i = 0; i < mesh->get_surface_count(); i++) {
-			p_list->push_back(PropertyInfo(Variant::OBJECT, "material/" + itos(i), PROPERTY_HINT_RESOURCE_TYPE, "ShaderMaterial,StandardMaterial3D", PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_DEFERRED_SET_RESOURCE));
+			p_list->push_back(PropertyInfo(Variant::OBJECT, "surface_material_override/" + itos(i), PROPERTY_HINT_RESOURCE_TYPE, "ShaderMaterial,StandardMaterial3D", PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_DEFERRED_SET_RESOURCE));
 		}
 	}
 }
@@ -126,7 +126,7 @@ void MeshInstance3D::set_mesh(const Ref<Mesh> &p_mesh) {
 		}
 
 		mesh->connect(CoreStringNames::get_singleton()->changed, callable_mp(this, &MeshInstance3D::_mesh_changed));
-		materials.resize(mesh->get_surface_count());
+		surface_override_materials.resize(mesh->get_surface_count());
 
 		set_base(mesh->get_rid());
 	} else {
@@ -277,26 +277,26 @@ void MeshInstance3D::_notification(int p_what) {
 	}
 }
 
-int MeshInstance3D::get_surface_material_count() const {
-	return materials.size();
+int MeshInstance3D::get_surface_override_material_count() const {
+	return surface_override_materials.size();
 }
 
-void MeshInstance3D::set_surface_material(int p_surface, const Ref<Material> &p_material) {
-	ERR_FAIL_INDEX(p_surface, materials.size());
+void MeshInstance3D::set_surface_override_material(int p_surface, const Ref<Material> &p_material) {
+	ERR_FAIL_INDEX(p_surface, surface_override_materials.size());
 
-	materials.write[p_surface] = p_material;
+	surface_override_materials.write[p_surface] = p_material;
 
-	if (materials[p_surface].is_valid()) {
-		RS::get_singleton()->instance_set_surface_material(get_instance(), p_surface, materials[p_surface]->get_rid());
+	if (surface_override_materials[p_surface].is_valid()) {
+		RS::get_singleton()->instance_set_surface_override_material(get_instance(), p_surface, surface_override_materials[p_surface]->get_rid());
 	} else {
-		RS::get_singleton()->instance_set_surface_material(get_instance(), p_surface, RID());
+		RS::get_singleton()->instance_set_surface_override_material(get_instance(), p_surface, RID());
 	}
 }
 
-Ref<Material> MeshInstance3D::get_surface_material(int p_surface) const {
-	ERR_FAIL_INDEX_V(p_surface, materials.size(), Ref<Material>());
+Ref<Material> MeshInstance3D::get_surface_override_material(int p_surface) const {
+	ERR_FAIL_INDEX_V(p_surface, surface_override_materials.size(), Ref<Material>());
 
-	return materials[p_surface];
+	return surface_override_materials[p_surface];
 }
 
 Ref<Material> MeshInstance3D::get_active_material(int p_surface) const {
@@ -305,7 +305,7 @@ Ref<Material> MeshInstance3D::get_active_material(int p_surface) const {
 		return material_override;
 	}
 
-	Ref<Material> surface_material = get_surface_material(p_surface);
+	Ref<Material> surface_material = get_surface_override_material(p_surface);
 	if (surface_material.is_valid()) {
 		return surface_material;
 	}
@@ -320,7 +320,7 @@ Ref<Material> MeshInstance3D::get_active_material(int p_surface) const {
 
 void MeshInstance3D::_mesh_changed() {
 	ERR_FAIL_COND(mesh.is_null());
-	materials.resize(mesh->get_surface_count());
+	surface_override_materials.resize(mesh->get_surface_count());
 }
 
 void MeshInstance3D::create_debug_tangents() {
@@ -408,9 +408,9 @@ void MeshInstance3D::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("set_skin", "skin"), &MeshInstance3D::set_skin);
 	ClassDB::bind_method(D_METHOD("get_skin"), &MeshInstance3D::get_skin);
 
-	ClassDB::bind_method(D_METHOD("get_surface_material_count"), &MeshInstance3D::get_surface_material_count);
-	ClassDB::bind_method(D_METHOD("set_surface_material", "surface", "material"), &MeshInstance3D::set_surface_material);
-	ClassDB::bind_method(D_METHOD("get_surface_material", "surface"), &MeshInstance3D::get_surface_material);
+	ClassDB::bind_method(D_METHOD("get_surface_override_material_count"), &MeshInstance3D::get_surface_override_material_count);
+	ClassDB::bind_method(D_METHOD("set_surface_override_material", "surface", "material"), &MeshInstance3D::set_surface_override_material);
+	ClassDB::bind_method(D_METHOD("get_surface_override_material", "surface"), &MeshInstance3D::get_surface_override_material);
 	ClassDB::bind_method(D_METHOD("get_active_material", "surface"), &MeshInstance3D::get_active_material);
 
 	ClassDB::bind_method(D_METHOD("create_trimesh_collision"), &MeshInstance3D::create_trimesh_collision);
diff --git a/scene/3d/mesh_instance_3d.h b/scene/3d/mesh_instance_3d.h
index eb300784b1..8aec227337 100644
--- a/scene/3d/mesh_instance_3d.h
+++ b/scene/3d/mesh_instance_3d.h
@@ -52,7 +52,7 @@ protected:
 	};
 
 	Map<StringName, BlendShapeTrack> blend_shape_tracks;
-	Vector<Ref<Material>> materials;
+	Vector<Ref<Material>> surface_override_materials;
 
 	void _mesh_changed();
 	void _resolve_skeleton_path();
@@ -75,9 +75,9 @@ public:
 	void set_skeleton_path(const NodePath &p_skeleton);
 	NodePath get_skeleton_path();
 
-	int get_surface_material_count() const;
-	void set_surface_material(int p_surface, const Ref<Material> &p_material);
-	Ref<Material> get_surface_material(int p_surface) const;
+	int get_surface_override_material_count() const;
+	void set_surface_override_material(int p_surface, const Ref<Material> &p_material);
+	Ref<Material> get_surface_override_material(int p_surface) const;
 	Ref<Material> get_active_material(int p_surface) const;
 
 	Node *create_trimesh_collision_node();
diff --git a/scene/3d/soft_body_3d.cpp b/scene/3d/soft_body_3d.cpp
index 08e25b589e..98ac6aa65e 100644
--- a/scene/3d/soft_body_3d.cpp
+++ b/scene/3d/soft_body_3d.cpp
@@ -452,7 +452,7 @@ void SoftBody3D::become_mesh_owner() {
 		mesh_owner = true;
 
 		Vector<Ref<Material>> copy_materials;
-		copy_materials.append_array(materials);
+		copy_materials.append_array(surface_override_materials);
 
 		ERR_FAIL_COND(!mesh->get_surface_count());
 
@@ -472,7 +472,7 @@ void SoftBody3D::become_mesh_owner() {
 		set_mesh(soft_mesh);
 
 		for (int i = copy_materials.size() - 1; 0 <= i; --i) {
-			set_surface_material(i, copy_materials[i]);
+			set_surface_override_material(i, copy_materials[i]);
 		}
 	}
 }
diff --git a/servers/rendering/renderer_scene.h b/servers/rendering/renderer_scene.h
index b546001843..551d4f4240 100644
--- a/servers/rendering/renderer_scene.h
+++ b/servers/rendering/renderer_scene.h
@@ -69,7 +69,7 @@ public:
 	virtual void instance_set_transform(RID p_instance, const Transform &p_transform) = 0;
 	virtual void instance_attach_object_instance_id(RID p_instance, ObjectID p_id) = 0;
 	virtual void instance_set_blend_shape_weight(RID p_instance, int p_shape, float p_weight) = 0;
-	virtual void instance_set_surface_material(RID p_instance, int p_surface, RID p_material) = 0;
+	virtual void instance_set_surface_override_material(RID p_instance, int p_surface, RID p_material) = 0;
 	virtual void instance_set_visible(RID p_instance, bool p_visible) = 0;
 
 	virtual void instance_set_custom_aabb(RID p_instance, AABB p_aabb) = 0;
diff --git a/servers/rendering/renderer_scene_cull.cpp b/servers/rendering/renderer_scene_cull.cpp
index e8155e4025..2c865186b4 100644
--- a/servers/rendering/renderer_scene_cull.cpp
+++ b/servers/rendering/renderer_scene_cull.cpp
@@ -752,7 +752,7 @@ void RendererSceneCull::instance_set_blend_shape_weight(RID p_instance, int p_sh
 	}
 }
 
-void RendererSceneCull::instance_set_surface_material(RID p_instance, int p_surface, RID p_material) {
+void RendererSceneCull::instance_set_surface_override_material(RID p_instance, int p_surface, RID p_material) {
 	Instance *instance = instance_owner.getornull(p_instance);
 	ERR_FAIL_COND(!instance);
 
diff --git a/servers/rendering/renderer_scene_cull.h b/servers/rendering/renderer_scene_cull.h
index 32f4334288..d7d59665ec 100644
--- a/servers/rendering/renderer_scene_cull.h
+++ b/servers/rendering/renderer_scene_cull.h
@@ -840,7 +840,7 @@ public:
 	virtual void instance_set_transform(RID p_instance, const Transform &p_transform);
 	virtual void instance_attach_object_instance_id(RID p_instance, ObjectID p_id);
 	virtual void instance_set_blend_shape_weight(RID p_instance, int p_shape, float p_weight);
-	virtual void instance_set_surface_material(RID p_instance, int p_surface, RID p_material);
+	virtual void instance_set_surface_override_material(RID p_instance, int p_surface, RID p_material);
 	virtual void instance_set_visible(RID p_instance, bool p_visible);
 
 	virtual void instance_set_custom_aabb(RID p_instance, AABB p_aabb);
diff --git a/servers/rendering/rendering_server_default.h b/servers/rendering/rendering_server_default.h
index e82d5cc3f8..683a22fd9a 100644
--- a/servers/rendering/rendering_server_default.h
+++ b/servers/rendering/rendering_server_default.h
@@ -703,7 +703,7 @@ public:
 	FUNC2(instance_set_transform, RID, const Transform &)
 	FUNC2(instance_attach_object_instance_id, RID, ObjectID)
 	FUNC3(instance_set_blend_shape_weight, RID, int, float)
-	FUNC3(instance_set_surface_material, RID, int, RID)
+	FUNC3(instance_set_surface_override_material, RID, int, RID)
 	FUNC2(instance_set_visible, RID, bool)
 
 	FUNC2(instance_set_custom_aabb, RID, AABB)
diff --git a/servers/rendering_server.cpp b/servers/rendering_server.cpp
index 809343114c..f8644b5ecb 100644
--- a/servers/rendering_server.cpp
+++ b/servers/rendering_server.cpp
@@ -1706,7 +1706,7 @@ void RenderingServer::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("instance_set_transform", "instance", "transform"), &RenderingServer::instance_set_transform);
 	ClassDB::bind_method(D_METHOD("instance_attach_object_instance_id", "instance", "id"), &RenderingServer::instance_attach_object_instance_id);
 	ClassDB::bind_method(D_METHOD("instance_set_blend_shape_weight", "instance", "shape", "weight"), &RenderingServer::instance_set_blend_shape_weight);
-	ClassDB::bind_method(D_METHOD("instance_set_surface_material", "instance", "surface", "material"), &RenderingServer::instance_set_surface_material);
+	ClassDB::bind_method(D_METHOD("instance_set_surface_override_material", "instance", "surface", "material"), &RenderingServer::instance_set_surface_override_material);
 	ClassDB::bind_method(D_METHOD("instance_set_visible", "instance", "visible"), &RenderingServer::instance_set_visible);
 	//	ClassDB::bind_method(D_METHOD("instance_set_use_lightmap", "instance", "lightmap_instance", "lightmap"), &RenderingServer::instance_set_use_lightmap);
 	ClassDB::bind_method(D_METHOD("instance_set_custom_aabb", "instance", "aabb"), &RenderingServer::instance_set_custom_aabb);
diff --git a/servers/rendering_server.h b/servers/rendering_server.h
index 6a8bb83ec1..694fae7fde 100644
--- a/servers/rendering_server.h
+++ b/servers/rendering_server.h
@@ -1124,7 +1124,7 @@ public:
 	virtual void instance_set_transform(RID p_instance, const Transform &p_transform) = 0;
 	virtual void instance_attach_object_instance_id(RID p_instance, ObjectID p_id) = 0;
 	virtual void instance_set_blend_shape_weight(RID p_instance, int p_shape, float p_weight) = 0;
-	virtual void instance_set_surface_material(RID p_instance, int p_surface, RID p_material) = 0;
+	virtual void instance_set_surface_override_material(RID p_instance, int p_surface, RID p_material) = 0;
 	virtual void instance_set_visible(RID p_instance, bool p_visible) = 0;
 
 	virtual void instance_set_custom_aabb(RID p_instance, AABB aabb) = 0;