initial commit, 4.5 stable

modules/csg/editor/csg_gizmos.h

@@ -0,0 +1,102 @@
+/**************************************************************************/
+/*  csg_gizmos.h                                                          */
+/**************************************************************************/
+/*                         This file is part of:                          */
+/*                             GODOT ENGINE                               */
+/*                        https://godotengine.org                         */
+/**************************************************************************/
+/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                  */
+/*                                                                        */
+/* Permission is hereby granted, free of charge, to any person obtaining  */
+/* a copy of this software and associated documentation files (the        */
+/* "Software"), to deal in the Software without restriction, including    */
+/* without limitation the rights to use, copy, modify, merge, publish,    */
+/* distribute, sublicense, and/or sell copies of the Software, and to     */
+/* permit persons to whom the Software is furnished to do so, subject to  */
+/* the following conditions:                                              */
+/*                                                                        */
+/* The above copyright notice and this permission notice shall be         */
+/* included in all copies or substantial portions of the Software.        */
+/*                                                                        */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,        */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF     */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY   */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,   */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE      */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
+/**************************************************************************/
+
+#pragma once
+
+#include "../csg_shape.h"
+
+#include "editor/plugins/editor_plugin.h"
+#include "editor/scene/3d/node_3d_editor_gizmos.h"
+#include "scene/gui/control.h"
+
+class AcceptDialog;
+class Gizmo3DHelper;
+class MenuButton;
+
+class CSGShape3DGizmoPlugin : public EditorNode3DGizmoPlugin {
+	GDCLASS(CSGShape3DGizmoPlugin, EditorNode3DGizmoPlugin);
+
+	Ref<Gizmo3DHelper> helper;
+
+public:
+	virtual bool has_gizmo(Node3D *p_spatial) override;
+	virtual String get_gizmo_name() const override;
+	virtual int get_priority() const override;
+	virtual bool is_selectable_when_hidden() const override;
+	virtual void redraw(EditorNode3DGizmo *p_gizmo) override;
+
+	virtual String get_handle_name(const EditorNode3DGizmo *p_gizmo, int p_id, bool p_secondary) const override;
+	virtual Variant get_handle_value(const EditorNode3DGizmo *p_gizmo, int p_id, bool p_secondary) const override;
+	void begin_handle_action(const EditorNode3DGizmo *p_gizmo, int p_id, bool p_secondary) override;
+	virtual void set_handle(const EditorNode3DGizmo *p_gizmo, int p_id, bool p_secondary, Camera3D *p_camera, const Point2 &p_point) override;
+	virtual void commit_handle(const EditorNode3DGizmo *p_gizmo, int p_id, bool p_secondary, const Variant &p_restore, bool p_cancel) override;
+
+	CSGShape3DGizmoPlugin();
+};
+
+class CSGShapeEditor : public Control {
+	GDCLASS(CSGShapeEditor, Control);
+
+	enum Menu {
+		MENU_OPTION_BAKE_MESH_INSTANCE,
+		MENU_OPTION_BAKE_COLLISION_SHAPE,
+	};
+
+	CSGShape3D *node = nullptr;
+	MenuButton *options = nullptr;
+	AcceptDialog *err_dialog = nullptr;
+
+	void _menu_option(int p_option);
+
+	void _create_baked_mesh_instance();
+	void _create_baked_collision_shape();
+
+protected:
+	void _node_removed(Node *p_node);
+
+	void _notification(int p_what);
+
+public:
+	void edit(CSGShape3D *p_csg_shape);
+	CSGShapeEditor();
+};
+
+class EditorPluginCSG : public EditorPlugin {
+	GDCLASS(EditorPluginCSG, EditorPlugin);
+
+	CSGShapeEditor *csg_shape_editor = nullptr;
+
+public:
+	virtual String get_plugin_name() const override { return "CSGShape3D"; }
+	virtual void edit(Object *p_object) override;
+	virtual bool handles(Object *p_object) const override;
+
+	EditorPluginCSG();
+};