1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
|
/*************************************************************************/
/* mesh_instance_2d.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* 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. */
/*************************************************************************/
#include "mesh_instance_2d.h"
void MeshInstance2D::_notification(int p_what) {
if (p_what == NOTIFICATION_DRAW) {
if (mesh.is_valid()) {
draw_mesh(mesh, texture, normal_map);
}
}
}
void MeshInstance2D::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_mesh", "mesh"), &MeshInstance2D::set_mesh);
ClassDB::bind_method(D_METHOD("get_mesh"), &MeshInstance2D::get_mesh);
ClassDB::bind_method(D_METHOD("set_texture", "texture"), &MeshInstance2D::set_texture);
ClassDB::bind_method(D_METHOD("get_texture"), &MeshInstance2D::get_texture);
ClassDB::bind_method(D_METHOD("set_normal_map", "normal_map"), &MeshInstance2D::set_normal_map);
ClassDB::bind_method(D_METHOD("get_normal_map"), &MeshInstance2D::get_normal_map);
ADD_SIGNAL(MethodInfo("texture_changed"));
ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "mesh", PROPERTY_HINT_RESOURCE_TYPE, "Mesh"), "set_mesh", "get_mesh");
ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "texture", PROPERTY_HINT_RESOURCE_TYPE, "Texture2D"), "set_texture", "get_texture");
ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "normal_map", PROPERTY_HINT_RESOURCE_TYPE, "Texture2D"), "set_normal_map", "get_normal_map");
}
void MeshInstance2D::set_mesh(const Ref<Mesh> &p_mesh) {
mesh = p_mesh;
update();
}
Ref<Mesh> MeshInstance2D::get_mesh() const {
return mesh;
}
void MeshInstance2D::set_texture(const Ref<Texture2D> &p_texture) {
if (p_texture == texture)
return;
texture = p_texture;
update();
emit_signal("texture_changed");
_change_notify("texture");
}
void MeshInstance2D::set_normal_map(const Ref<Texture2D> &p_texture) {
normal_map = p_texture;
update();
}
Ref<Texture2D> MeshInstance2D::get_normal_map() const {
return normal_map;
}
Ref<Texture2D> MeshInstance2D::get_texture() const {
return texture;
}
#ifdef TOOLS_ENABLED
Rect2 MeshInstance2D::_edit_get_rect() const {
if (mesh.is_valid()) {
AABB aabb = mesh->get_aabb();
return Rect2(aabb.position.x, aabb.position.y, aabb.size.x, aabb.size.y);
}
return Node2D::_edit_get_rect();
}
#endif
MeshInstance2D::MeshInstance2D() {
}
|