1/**************************************************************************/
2/* mesh_instance_3d_gizmo_plugin.cpp */
3/**************************************************************************/
4/* This file is part of: */
5/* GODOT ENGINE */
6/* https://godotengine.org */
7/**************************************************************************/
8/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
9/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
10/* */
11/* Permission is hereby granted, free of charge, to any person obtaining */
12/* a copy of this software and associated documentation files (the */
13/* "Software"), to deal in the Software without restriction, including */
14/* without limitation the rights to use, copy, modify, merge, publish, */
15/* distribute, sublicense, and/or sell copies of the Software, and to */
16/* permit persons to whom the Software is furnished to do so, subject to */
17/* the following conditions: */
18/* */
19/* The above copyright notice and this permission notice shall be */
20/* included in all copies or substantial portions of the Software. */
21/* */
22/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
23/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
24/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
25/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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28/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
29/**************************************************************************/
30
31#include "mesh_instance_3d_gizmo_plugin.h"
32
33#include "editor/plugins/node_3d_editor_plugin.h"
34#include "scene/3d/mesh_instance_3d.h"
35#include "scene/3d/soft_body_3d.h"
36
37MeshInstance3DGizmoPlugin::MeshInstance3DGizmoPlugin() {
38}
39
40bool MeshInstance3DGizmoPlugin::has_gizmo(Node3D *p_spatial) {
41 return Object::cast_to<MeshInstance3D>(p_spatial) != nullptr && Object::cast_to<SoftBody3D>(p_spatial) == nullptr;
42}
43
44String MeshInstance3DGizmoPlugin::get_gizmo_name() const {
45 return "MeshInstance3D";
46}
47
48int MeshInstance3DGizmoPlugin::get_priority() const {
49 return -1;
50}
51
52bool MeshInstance3DGizmoPlugin::can_be_hidden() const {
53 return false;
54}
55
56void MeshInstance3DGizmoPlugin::redraw(EditorNode3DGizmo *p_gizmo) {
57 MeshInstance3D *mesh = Object::cast_to<MeshInstance3D>(p_gizmo->get_node_3d());
58
59 p_gizmo->clear();
60
61 Ref<Mesh> m = mesh->get_mesh();
62
63 if (!m.is_valid()) {
64 return; //none
65 }
66
67 Ref<TriangleMesh> tm = m->generate_triangle_mesh();
68 if (tm.is_valid()) {
69 p_gizmo->add_collision_triangles(tm);
70 }
71}
72