mirror of https://github.com/axmolengine/axmol.git
88 lines
3.6 KiB
C++
88 lines
3.6 KiB
C++
/****************************************************************************
|
|
Copyright (c) 2013 Zynga Inc.
|
|
Copyright (c) 2013-2016 Chukong Technologies Inc.
|
|
Copyright (c) 2017-2018 Xiamen Yaji Software Co., Ltd.
|
|
|
|
http://www.cocos2d-x.org
|
|
|
|
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.
|
|
****************************************************************************/
|
|
|
|
#ifndef _CCFontAtlasCache_h_
|
|
#define _CCFontAtlasCache_h_
|
|
|
|
/// @cond DO_NOT_SHOW
|
|
|
|
#include <unordered_map>
|
|
#include "base/ccTypes.h"
|
|
|
|
NS_CC_BEGIN
|
|
|
|
class FontAtlas;
|
|
class Texture2D;
|
|
struct _ttfConfig;
|
|
|
|
class CC_DLL FontAtlasCache
|
|
{
|
|
public:
|
|
static FontAtlas* getFontAtlasTTF(const _ttfConfig* config);
|
|
|
|
static FontAtlas* getFontAtlasFNT(std::string_view fontFileName);
|
|
static FontAtlas* getFontAtlasFNT(std::string_view fontFileName, std::string_view subTextureKey);
|
|
static FontAtlas* getFontAtlasFNT(std::string_view fontFileName, const Rect& imageRect, bool imageRotated);
|
|
CC_DEPRECATED_ATTRIBUTE static FontAtlas* getFontAtlasFNT(std::string_view fontFileName, const Vec2& imageOffset);
|
|
|
|
static FontAtlas* getFontAtlasCharMap(std::string_view charMapFile,
|
|
int itemWidth,
|
|
int itemHeight,
|
|
int startCharMap);
|
|
static FontAtlas* getFontAtlasCharMap(Texture2D* texture, int itemWidth, int itemHeight, int startCharMap);
|
|
static FontAtlas* getFontAtlasCharMap(std::string_view plistFile);
|
|
|
|
static bool releaseFontAtlas(FontAtlas* atlas);
|
|
|
|
/** Removes cached data.
|
|
It will purge the textures atlas and if multiple texture exist in one FontAtlas.
|
|
*/
|
|
static void purgeCachedData();
|
|
|
|
/** Release current FNT texture and reload it.
|
|
CAUTION : All component use this font texture should be reset font name, though the file name is same!
|
|
otherwise, it will cause program crash!
|
|
*/
|
|
static void reloadFontAtlasFNT(std::string_view fontFileName, const Rect& imageRect, bool imageRotated);
|
|
|
|
CC_DEPRECATED_ATTRIBUTE static void reloadFontAtlasFNT(std::string_view fontFileName,
|
|
const Vec2& imageOffset = Vec2::ZERO);
|
|
|
|
/** Unload all texture atlas texture create by special file name.
|
|
CAUTION : All component use this font texture should be reset font name, though the file name is same!
|
|
otherwise, it will cause program crash!
|
|
*/
|
|
static void unloadFontAtlasTTF(std::string_view fontFileName);
|
|
|
|
private:
|
|
static hlookup::string_map<FontAtlas*> _atlasMap;
|
|
};
|
|
|
|
NS_CC_END
|
|
|
|
/// @endcond
|
|
#endif
|