mirror of
https://github.com/Relintai/voxelman.git
synced 2024-11-22 10:57:30 +01:00
106 lines
3.9 KiB
C++
106 lines
3.9 KiB
C++
/*
|
|
Copyright (c) 2019-2020 Péter Magyar
|
|
|
|
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 "voxel_surface_merger.h"
|
|
|
|
#include "voxelman_library_merger.h"
|
|
|
|
#include "core/version.h"
|
|
|
|
#if VERSION_MAJOR >= 4
|
|
#define Texture Texture2D
|
|
|
|
typedef class StandardMaterial3D SpatialMaterial;
|
|
#endif
|
|
|
|
Ref<AtlasTexture> VoxelSurfaceMerger::get_region(const VoxelSurfaceSides side) {
|
|
return _regions[side];
|
|
}
|
|
void VoxelSurfaceMerger::set_region(const VoxelSurfaceSides side, const Ref<AtlasTexture> &texture) {
|
|
_regions[side] = texture;
|
|
}
|
|
|
|
Ref<Texture> VoxelSurfaceMerger::get_texture(const VoxelSurfaceSides side) {
|
|
return _textures[side];
|
|
}
|
|
void VoxelSurfaceMerger::set_texture(const VoxelSurfaceSides side, const Ref<Texture> &texture) {
|
|
_textures[side] = texture;
|
|
}
|
|
|
|
void VoxelSurfaceMerger::refresh_rects() {
|
|
VoxelmanLibraryMerger *lib = Object::cast_to<VoxelmanLibraryMerger>(_library);
|
|
|
|
ERR_FAIL_COND(lib == NULL);
|
|
|
|
for (int i = 0; i < VOXEL_SIDES_COUNT; ++i) {
|
|
if (!_regions[i].is_valid()) {
|
|
_rects[i] = Rect2();
|
|
continue;
|
|
}
|
|
|
|
Ref<AtlasTexture> at = _regions[i];
|
|
Ref<Texture> tex = at->get_atlas();
|
|
|
|
if (!tex.is_valid()) {
|
|
_rects[i] = Rect2();
|
|
continue;
|
|
}
|
|
|
|
Rect2 region = at->get_region();
|
|
float w = tex->get_width();
|
|
float h = tex->get_height();
|
|
|
|
Rect2 r;
|
|
|
|
r.position.x = region.position.x / w;
|
|
r.position.y = region.position.y / h;
|
|
r.size.x = region.size.x / w;
|
|
r.size.y = region.size.y / h;
|
|
|
|
_rects[i] = r;
|
|
}
|
|
}
|
|
|
|
VoxelSurfaceMerger::VoxelSurfaceMerger() {
|
|
for (int i = 0; i < VOXEL_SIDES_COUNT; ++i) {
|
|
_regions[i].unref();
|
|
_textures[i].unref();
|
|
}
|
|
}
|
|
|
|
VoxelSurfaceMerger::~VoxelSurfaceMerger() {
|
|
}
|
|
|
|
void VoxelSurfaceMerger::_bind_methods() {
|
|
ClassDB::bind_method(D_METHOD("get_region", "side"), &VoxelSurfaceMerger::get_region);
|
|
ClassDB::bind_method(D_METHOD("set_region", "side", "texture"), &VoxelSurfaceMerger::set_region);
|
|
ADD_PROPERTYI(PropertyInfo(Variant::OBJECT, "region_top", PROPERTY_HINT_RESOURCE_TYPE, "AtlasTexture", 0), "set_region", "get_region", VOXEL_SIDE_TOP);
|
|
ADD_PROPERTYI(PropertyInfo(Variant::OBJECT, "region_bottom", PROPERTY_HINT_RESOURCE_TYPE, "AtlasTexture", 0), "set_region", "get_region", VOXEL_SIDE_BOTTOM);
|
|
ADD_PROPERTYI(PropertyInfo(Variant::OBJECT, "region_side", PROPERTY_HINT_RESOURCE_TYPE, "AtlasTexture", 0), "set_region", "get_region", VOXEL_SIDE_SIDE);
|
|
|
|
ClassDB::bind_method(D_METHOD("get_texture", "side"), &VoxelSurfaceMerger::get_texture);
|
|
ClassDB::bind_method(D_METHOD("set_texture", "side", "texture"), &VoxelSurfaceMerger::set_texture);
|
|
ADD_PROPERTYI(PropertyInfo(Variant::OBJECT, "texture_top", PROPERTY_HINT_RESOURCE_TYPE, "Texture"), "set_texture", "get_texture", VOXEL_SIDE_TOP);
|
|
ADD_PROPERTYI(PropertyInfo(Variant::OBJECT, "texture_bottom", PROPERTY_HINT_RESOURCE_TYPE, "Texture"), "set_texture", "get_texture", VOXEL_SIDE_BOTTOM);
|
|
ADD_PROPERTYI(PropertyInfo(Variant::OBJECT, "texture_side", PROPERTY_HINT_RESOURCE_TYPE, "Texture"), "set_texture", "get_texture", VOXEL_SIDE_SIDE);
|
|
}
|