6 files changed, 26 insertions, 10 deletions
diff --git a/scene/resources/packed_scene.cpp b/scene/resources/packed_scene.cpp
index 01a8342fed..6bf3590c12 100644
--- a/scene/resources/packed_scene.cpp
+++ b/scene/resources/packed_scene.cpp
@@ -29,8 +29,8 @@
 /*************************************************************************/
 #include "packed_scene.h"
 #include "core/core_string_names.h"
-#include "project_settings.h"
 #include "io/resource_loader.h"
+#include "project_settings.h"
 #include "scene/2d/node_2d.h"
 #include "scene/3d/spatial.h"
 #include "scene/gui/control.h"
diff --git a/scene/resources/scene_format_text.cpp b/scene/resources/scene_format_text.cpp
index 585579aad5..03a862b744 100644
--- a/scene/resources/scene_format_text.cpp
+++ b/scene/resources/scene_format_text.cpp
@@ -29,8 +29,8 @@
 /*************************************************************************/
 #include "scene_format_text.h"
 
-#include "project_settings.h"
 #include "os/dir_access.h"
+#include "project_settings.h"
 #include "version.h"
 
 //version 2: changed names for basis, rect3, poolvectors, etc.
diff --git a/scene/resources/style_box.cpp b/scene/resources/style_box.cpp
index e0a9de6062..3666c18487 100644
--- a/scene/resources/style_box.cpp
+++ b/scene/resources/style_box.cpp
@@ -107,6 +107,7 @@ void StyleBoxTexture::set_texture(RES p_texture) {
 	region_rect = Rect2(Point2(), texture->get_size());
 	emit_signal("texture_changed");
 	emit_changed();
+	_change_notify("texture");
 }
 
 RES StyleBoxTexture::get_texture() const {
diff --git a/scene/resources/surface_tool.cpp b/scene/resources/surface_tool.cpp
index 8b747e1b43..8478432a04 100644
--- a/scene/resources/surface_tool.cpp
+++ b/scene/resources/surface_tool.cpp
@@ -818,6 +818,7 @@ void SurfaceTool::clear() {
 void SurfaceTool::_bind_methods() {
 
 	ClassDB::bind_method(D_METHOD("begin", "primitive"), &SurfaceTool::begin);
+
 	ClassDB::bind_method(D_METHOD("add_vertex", "vertex"), &SurfaceTool::add_vertex);
 	ClassDB::bind_method(D_METHOD("add_color", "color"), &SurfaceTool::add_color);
 	ClassDB::bind_method(D_METHOD("add_normal", "normal"), &SurfaceTool::add_normal);
@@ -827,15 +828,25 @@ void SurfaceTool::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("add_bones", "bones"), &SurfaceTool::add_bones);
 	ClassDB::bind_method(D_METHOD("add_weights", "weights"), &SurfaceTool::add_weights);
 	ClassDB::bind_method(D_METHOD("add_smooth_group", "smooth"), &SurfaceTool::add_smooth_group);
+
 	ClassDB::bind_method(D_METHOD("add_triangle_fan", "vertexes", "uvs", "colors", "uv2s", "normals", "tangents"), &SurfaceTool::add_triangle_fan, DEFVAL(Vector<Vector2>()), DEFVAL(Vector<Color>()), DEFVAL(Vector<Vector2>()), DEFVAL(Vector<Vector3>()), DEFVAL(Vector<Plane>()));
-	ClassDB::bind_method(D_METHOD("set_material", "material:Material"), &SurfaceTool::set_material);
+
+	ClassDB::bind_method(D_METHOD("add_index", "index"), &SurfaceTool::add_index);
+
 	ClassDB::bind_method(D_METHOD("index"), &SurfaceTool::index);
 	ClassDB::bind_method(D_METHOD("deindex"), &SurfaceTool::deindex);
-	///ClassDB::bind_method(D_METHOD("generate_flat_normals"),&SurfaceTool::generate_flat_normals);
 	ClassDB::bind_method(D_METHOD("generate_normals"), &SurfaceTool::generate_normals);
-	ClassDB::bind_method(D_METHOD("add_index", "index"), &SurfaceTool::add_index);
-	ClassDB::bind_method(D_METHOD("commit:Mesh", "existing:Mesh"), &SurfaceTool::commit, DEFVAL(Variant()));
+	ClassDB::bind_method(D_METHOD("generate_tangents"), &SurfaceTool::generate_tangents);
+
+	ClassDB::bind_method(D_METHOD("add_to_format", "flags"), &SurfaceTool::add_to_format);
+
+	ClassDB::bind_method(D_METHOD("set_material", "material:Material"), &SurfaceTool::set_material);
+
 	ClassDB::bind_method(D_METHOD("clear"), &SurfaceTool::clear);
+
+	ClassDB::bind_method(D_METHOD("create_from", "existing:Mesh", "surface"), &SurfaceTool::create_from);
+	ClassDB::bind_method(D_METHOD("append_from", "existing:Mesh", "surface", "transform"), &SurfaceTool::append_from);
+	ClassDB::bind_method(D_METHOD("commit:Mesh", "existing:Mesh"), &SurfaceTool::commit, DEFVAL(Variant()));
 }
 
 SurfaceTool::SurfaceTool() {
diff --git a/scene/resources/texture.cpp b/scene/resources/texture.cpp
index 5cd75b5a69..fe7cd0097c 100644
--- a/scene/resources/texture.cpp
+++ b/scene/resources/texture.cpp
@@ -830,7 +830,7 @@ void AtlasTexture::set_atlas(const Ref<Texture> &p_atlas) {
 		return;
 	atlas = p_atlas;
 	emit_changed();
-	emit_signal("atlas_changed");
+	_change_notify("atlas");
 }
 Ref<Texture> AtlasTexture::get_atlas() const {
 
@@ -839,8 +839,11 @@ Ref<Texture> AtlasTexture::get_atlas() const {
 
 void AtlasTexture::set_region(const Rect2 &p_region) {
 
+	if (region == p_region)
+		return;
 	region = p_region;
 	emit_changed();
+	_change_notify("region");
 }
 
 Rect2 AtlasTexture::get_region() const {
@@ -850,8 +853,11 @@ Rect2 AtlasTexture::get_region() const {
 
 void AtlasTexture::set_margin(const Rect2 &p_margin) {
 
+	if (margin == p_margin)
+		return;
 	margin = p_margin;
 	emit_changed();
+	_change_notify("margin");
 }
 
 Rect2 AtlasTexture::get_margin() const {
@@ -870,8 +876,6 @@ void AtlasTexture::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("set_margin", "margin"), &AtlasTexture::set_margin);
 	ClassDB::bind_method(D_METHOD("get_margin"), &AtlasTexture::get_margin);
 
-	ADD_SIGNAL(MethodInfo("atlas_changed"));
-
 	ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "atlas", PROPERTY_HINT_RESOURCE_TYPE, "Texture"), "set_atlas", "get_atlas");
 	ADD_PROPERTY(PropertyInfo(Variant::RECT2, "region"), "set_region", "get_region");
 	ADD_PROPERTY(PropertyInfo(Variant::RECT2, "margin"), "set_margin", "get_margin");
diff --git a/scene/resources/texture.h b/scene/resources/texture.h
index 9bbbd1d091..6c20c71af0 100644
--- a/scene/resources/texture.h
+++ b/scene/resources/texture.h
@@ -414,7 +414,7 @@ public:
 	void set_width(int p_width);
 	int get_width() const;
 
-	void ensure_default_setup(float p_min=0, float p_max=1);
+	void ensure_default_setup(float p_min = 0, float p_max = 1);
 
 	void set_curve(Ref<Curve> p_curve);
 	Ref<Curve> get_curve() const;