fix skeleton AABB computation, addeded shadeless view mode

drivers/gles2/rasterizer_gles2.cpp

@@ -2421,7 +2421,7 @@ AABB RasterizerGLES2::mesh_get_aabb(RID p_mesh, RID p_skeleton) const {
 		sk=skeleton_owner.get(p_skeleton);
 
 	AABB aabb;
-	if (sk) {
+	if (sk && sk->bones.size()!=0) {
 
 
 		for (int i=0;i<mesh->surfaces.size();i++) {
@@ -4409,7 +4409,7 @@ void RasterizerGLES2::_add_geometry( const Geometry* p_geometry, const InstanceD
 		oe->additive_ptr=&oe->additive;
 	}
 
-	if (shadow || m->flags[VS::MATERIAL_FLAG_UNSHADED]) {
+	if (shadow || m->flags[VS::MATERIAL_FLAG_UNSHADED] || current_debug==VS::SCENARIO_DEBUG_SHADELESS) {
 
 		e->light_type=0x7F; //unshaded is zero
 	} else {
@@ -5831,7 +5831,7 @@ void RasterizerGLES2::_render_list_forward(RenderList *p_render_list,const Trans
 
 			if (light_type!=prev_light_type) {
 
-				if (material->flags[VS::MATERIAL_FLAG_UNSHADED]) {
+				if (material->flags[VS::MATERIAL_FLAG_UNSHADED] || current_debug==VS::SCENARIO_DEBUG_SHADELESS) {
 					material_shader.set_conditional(MaterialShaderGLES2::LIGHT_TYPE_DIRECTIONAL,false);
 					material_shader.set_conditional(MaterialShaderGLES2::LIGHT_TYPE_OMNI,false);
 					material_shader.set_conditional(MaterialShaderGLES2::LIGHT_TYPE_SPOT,false);

servers/visual_server.h

@@ -795,6 +795,7 @@ public:
 		SCENARIO_DEBUG_DISABLED,
 		SCENARIO_DEBUG_WIREFRAME,
 		SCENARIO_DEBUG_OVERDRAW,
+		SCENARIO_DEBUG_SHADELESS,
 
 	};
 

tools/editor/plugins/spatial_editor_plugin.cpp

@@ -2662,6 +2662,7 @@ void SpatialEditor::_menu_item_pressed(int p_option) {
 			view_menu->get_popup()->set_item_checked( view_menu->get_popup()->get_item_index(MENU_VIEW_DISPLAY_NORMAL), true );
 			view_menu->get_popup()->set_item_checked( view_menu->get_popup()->get_item_index(MENU_VIEW_DISPLAY_WIREFRAME), false );
 			view_menu->get_popup()->set_item_checked( view_menu->get_popup()->get_item_index(MENU_VIEW_DISPLAY_OVERDRAW), false );
+			view_menu->get_popup()->set_item_checked( view_menu->get_popup()->get_item_index(MENU_VIEW_DISPLAY_SHADELESS), false );
 
 		} break;
 		case MENU_VIEW_DISPLAY_WIREFRAME: {
@@ -2670,6 +2671,7 @@ void SpatialEditor::_menu_item_pressed(int p_option) {
 			view_menu->get_popup()->set_item_checked( view_menu->get_popup()->get_item_index(MENU_VIEW_DISPLAY_NORMAL), false );
 			view_menu->get_popup()->set_item_checked( view_menu->get_popup()->get_item_index(MENU_VIEW_DISPLAY_WIREFRAME), true );
 			view_menu->get_popup()->set_item_checked( view_menu->get_popup()->get_item_index(MENU_VIEW_DISPLAY_OVERDRAW), false );
+			view_menu->get_popup()->set_item_checked( view_menu->get_popup()->get_item_index(MENU_VIEW_DISPLAY_SHADELESS), false );
 
 		} break;
 		case MENU_VIEW_DISPLAY_OVERDRAW: {
@@ -2678,6 +2680,16 @@ void SpatialEditor::_menu_item_pressed(int p_option) {
 			view_menu->get_popup()->set_item_checked( view_menu->get_popup()->get_item_index(MENU_VIEW_DISPLAY_NORMAL), false );
 			view_menu->get_popup()->set_item_checked( view_menu->get_popup()->get_item_index(MENU_VIEW_DISPLAY_WIREFRAME), false );
 			view_menu->get_popup()->set_item_checked( view_menu->get_popup()->get_item_index(MENU_VIEW_DISPLAY_OVERDRAW), true );
+			view_menu->get_popup()->set_item_checked( view_menu->get_popup()->get_item_index(MENU_VIEW_DISPLAY_SHADELESS), false );
+
+		} break;
+		case MENU_VIEW_DISPLAY_SHADELESS: {
+
+			VisualServer::get_singleton()->scenario_set_debug( get_scene()->get_root()->get_world()->get_scenario(), VisualServer::SCENARIO_DEBUG_SHADELESS );
+			view_menu->get_popup()->set_item_checked( view_menu->get_popup()->get_item_index(MENU_VIEW_DISPLAY_NORMAL), false );
+			view_menu->get_popup()->set_item_checked( view_menu->get_popup()->get_item_index(MENU_VIEW_DISPLAY_WIREFRAME), false );
+			view_menu->get_popup()->set_item_checked( view_menu->get_popup()->get_item_index(MENU_VIEW_DISPLAY_OVERDRAW), false );
+			view_menu->get_popup()->set_item_checked( view_menu->get_popup()->get_item_index(MENU_VIEW_DISPLAY_SHADELESS), true );
 
 		} break;
 		case MENU_VIEW_ORIGIN: {
@@ -3366,6 +3378,7 @@ SpatialEditor::SpatialEditor(EditorNode *p_editor) {
 	p->add_check_item("Display Normal",MENU_VIEW_DISPLAY_NORMAL);
 	p->add_check_item("Display Wireframe",MENU_VIEW_DISPLAY_WIREFRAME);
 	p->add_check_item("Display Overdraw",MENU_VIEW_DISPLAY_OVERDRAW);
+	p->add_check_item("Display Shadeless",MENU_VIEW_DISPLAY_SHADELESS);
 	p->add_separator();
 	p->add_check_item("View Origin",MENU_VIEW_ORIGIN);
 	p->add_check_item("View Grid",MENU_VIEW_GRID);

tools/editor/plugins/spatial_editor_plugin.h

@@ -348,6 +348,7 @@ private:
 		MENU_VIEW_DISPLAY_NORMAL,
 		MENU_VIEW_DISPLAY_WIREFRAME,
 		MENU_VIEW_DISPLAY_OVERDRAW,
+		MENU_VIEW_DISPLAY_SHADELESS,
 		MENU_VIEW_ORIGIN,
 		MENU_VIEW_GRID,
 		MENU_VIEW_CAMERA_SETTINGS,