godot/thirdparty/thorvg/src/renderer/tvgInitializer.cpp

/*
 * Copyright (c) 2020 - 2024 the ThorVG project. All rights reserved.

 * 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 "tvgCommon.h"
#include "tvgTaskScheduler.h"
#include "tvgLoader.h"

#ifdef _WIN32
    #include <cstring>
#endif

#ifdef THORVG_SW_RASTER_SUPPORT
    #include "tvgSwRenderer.h"
#endif

#ifdef THORVG_GL_RASTER_SUPPORT
    #include "tvgGlRenderer.h"
#endif

#ifdef THORVG_WG_RASTER_SUPPORT
    #include "tvgWgRenderer.h"
#endif


/************************************************************************/
/* Internal Class Implementation                                        */
/************************************************************************/

static int _initCnt = …;
static uint16_t _version = …;

//enum class operation helper
static constexpr bool operator &(CanvasEngine a, CanvasEngine b)
{ … }

static bool _buildVersionInfo(uint32_t* major, uint32_t* minor, uint32_t* micro)
{ … }


/************************************************************************/
/* External Class Implementation                                        */
/************************************************************************/

Result Initializer::init(CanvasEngine engine, uint32_t threads) noexcept
{ … }


Result Initializer::term(CanvasEngine engine) noexcept
{ … }


const char* Initializer::version(uint32_t* major, uint32_t* minor, uint32_t* micro) noexcept
{ … }


uint16_t THORVG_VERSION_NUMBER()
{ … }