mirror of https://github.com/Relintai/voxelman.git
134 lines
4.3 KiB
C++
134 lines
4.3 KiB
C++
/*
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Copyright (c) 2019-2020 Péter Magyar
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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#include "voxel_surface.h"
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int VoxelSurface::get_id() const {
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return _id;
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}
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void VoxelSurface::set_id(const int value) {
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_id = value;
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}
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int VoxelSurface::get_mesher_index() const {
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return _mesher_index;
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}
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void VoxelSurface::set_mesher_index(const int value) {
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_mesher_index = value;
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}
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bool VoxelSurface::is_transparent() const {
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return _is_transparent;
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}
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void VoxelSurface::set_transparent(const bool transparent) {
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_is_transparent = transparent;
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}
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Rect2 VoxelSurface::get_rect(const VoxelSurfaceSides side) const {
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return _rects[side];
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}
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void VoxelSurface::set_rect(const VoxelSurfaceSides side, const Rect2 rect) {
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_rects[side] = rect;
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}
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Ref<VoxelmanLibrary> VoxelSurface::get_library() const {
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return Ref<VoxelmanLibrary>(_library);
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}
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void VoxelSurface::set_library(Ref<VoxelmanLibrary> library) {
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_library = (*library);
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}
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_FORCE_INLINE_ Vector2 VoxelSurface::transform_uv(const VoxelSurfaceSides p_side, const Vector2 p_uv) const {
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Vector2 uv = p_uv;
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Rect2 r = _rects[p_side];
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uv.x *= r.size.x;
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uv.y *= r.size.y;
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uv.x += r.position.x;
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uv.y += r.position.y;
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return uv;
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}
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_FORCE_INLINE_ Vector2 VoxelSurface::transform_uv_scaled(const VoxelSurfaceSides p_side, const Vector2 p_uv, int p_current_x, int p_current_y, int p_max) const {
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Vector2 uv = p_uv;
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Rect2 r = _rects[p_side];
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float sizex = r.size.x / static_cast<float>(p_max);
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float sizey = r.size.x / static_cast<float>(p_max);
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uv.x *= sizex;
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uv.y *= sizey;
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uv.x += r.position.x + sizex * p_current_x;
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uv.y += r.position.y + sizey * p_current_y;
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return uv;
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}
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void VoxelSurface::refresh_rects() {
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}
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VoxelSurface::VoxelSurface() {
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_id = 0;
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_mesher_index = 0;
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_is_transparent = false;
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_library = NULL;
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}
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VoxelSurface::~VoxelSurface() {
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_library = NULL;
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}
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void VoxelSurface::_bind_methods() {
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ClassDB::bind_method(D_METHOD("get_id"), &VoxelSurface::get_id);
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ClassDB::bind_method(D_METHOD("set_id", "value"), &VoxelSurface::set_id);
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ADD_PROPERTY(PropertyInfo(Variant::INT, "id"), "set_id", "get_id");
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ClassDB::bind_method(D_METHOD("get_mesher_index"), &VoxelSurface::get_mesher_index);
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ClassDB::bind_method(D_METHOD("set_mesher_index", "value"), &VoxelSurface::set_mesher_index);
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ADD_PROPERTY(PropertyInfo(Variant::INT, "mesher_index"), "set_mesher_index", "get_mesher_index");
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ADD_PROPERTY(PropertyInfo(Variant::STRING, "voxel_name"), "set_name", "get_name");
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ClassDB::bind_method(D_METHOD("set_transparent", "transparent"), &VoxelSurface::set_transparent);
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ClassDB::bind_method(D_METHOD("is_transparent"), &VoxelSurface::is_transparent);
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ADD_PROPERTY(PropertyInfo(Variant::BOOL, "transparent"), "set_transparent", "is_transparent");
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ClassDB::bind_method(D_METHOD("get_rect", "side"), &VoxelSurface::get_rect);
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ClassDB::bind_method(D_METHOD("set_rect", "side", "rect"), &VoxelSurface::set_rect);
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ClassDB::bind_method(D_METHOD("transform_uv", "side", "uv"), &VoxelSurface::transform_uv);
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ClassDB::bind_method(D_METHOD("transform_uv_scaled", "side", "uv", "p_current_x", "p_current_y", "max"), &VoxelSurface::transform_uv_scaled);
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ClassDB::bind_method(D_METHOD("refresh_rects"), &VoxelSurface::refresh_rects);
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BIND_ENUM_CONSTANT(VOXEL_SIDE_TOP);
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BIND_ENUM_CONSTANT(VOXEL_SIDE_BOTTOM);
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BIND_ENUM_CONSTANT(VOXEL_SIDE_SIDE);
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BIND_CONSTANT(VOXEL_SIDES_COUNT);
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}
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