godot/modules/csg/editor/csg_gizmos.h
smix8 6455810db8 Add CSG options to bake to static mesh and collision shape
Adds API to bake a CSG root node operation to either a static ArrayMesh or a ConcavePolygonShape3D physics collision shape. Adds menu options to the editor plugin when selecting a CSG root node to add baked sibling nodes.
2024-06-19 22:54:25 +02:00

111 lines
4.4 KiB
C++

/**************************************************************************/
/* 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. */
/**************************************************************************/
#ifndef CSG_GIZMOS_H
#define CSG_GIZMOS_H
#ifdef TOOLS_ENABLED
#include "../csg_shape.h"
#include "editor/plugins/editor_plugin.h"
#include "editor/plugins/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();
~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_name() const override { return "CSGShape3D"; }
virtual void edit(Object *p_object) override;
virtual bool handles(Object *p_object) const override;
EditorPluginCSG();
};
#endif // TOOLS_ENABLED
#endif // CSG_GIZMOS_H