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Diffstat (limited to 'src/resources/surfaceimagehelper.cpp')
-rw-r--r-- | src/resources/surfaceimagehelper.cpp | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/src/resources/surfaceimagehelper.cpp b/src/resources/surfaceimagehelper.cpp deleted file mode 100644 index 3ba959a42..000000000 --- a/src/resources/surfaceimagehelper.cpp +++ /dev/null @@ -1,86 +0,0 @@ -/* - * The ManaPlus Client - * Copyright (C) 2004-2009 The Mana World Development Team - * Copyright (C) 2009-2010 The Mana Developers - * Copyright (C) 2011-2017 The ManaPlus Developers - * - * This file is part of The ManaPlus Client. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ - -#ifdef USE_SDL2 - -#include "resources/surfaceimagehelper.h" - -#include "resources/image/image.h" - -#include "utils/sdlcheckutils.h" - -#include "debug.h" - -bool SurfaceImageHelper::mEnableAlphaCache = false; - -Image *SurfaceImageHelper::loadSurface(SDL_Surface *const tmpImage) -{ - return _SDLload(tmpImage); -} - -Image *SurfaceImageHelper::createTextSurface(SDL_Surface *const tmpImage, - const int width A_UNUSED, - const int height A_UNUSED, - const float alpha) -{ - if (!tmpImage) - return nullptr; - - Image *img; - bool hasAlpha = false; - uint8_t *alphaChannel = nullptr; - SDL_Surface *image = SDLDuplicateSurface(tmpImage); - - img = new Image(image, hasAlpha, alphaChannel); - img->setAlpha(alpha); - return img; -} - -SDL_Surface* SurfaceImageHelper::SDLDuplicateSurface(SDL_Surface *const - tmpImage) -{ - if (!tmpImage || !tmpImage->format) - return nullptr; - - return MSDL_ConvertSurface(tmpImage, tmpImage->format, SDL_SWSURFACE); -} - -Image *SurfaceImageHelper::_SDLload(SDL_Surface *tmpImage) const -{ - if (!tmpImage) - return nullptr; - - SDL_Surface *image = convertTo32Bit(tmpImage); - return new Image(image, false, nullptr); -} - -int SurfaceImageHelper::combineSurface(SDL_Surface *restrict const src, - SDL_Rect *restrict const srcrect, - SDL_Surface *restrict const dst, - SDL_Rect *restrict const dstrect) -{ - SDL_SetSurfaceBlendMode(src, SDL_BLENDMODE_BLEND); - SDL_BlitSurface(src, srcrect, dst, dstrect); - return 1; -} - -#endif // USE_SDL2 |