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https://github.com/scummvm/scummvm.git
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56 lines
1.9 KiB
C++
56 lines
1.9 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include "backends/graphics/miyoo/miyoomini-graphics.h"
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void MiyooMiniGraphicsManager::initGraphicsSurface() {
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_hwScreen = nullptr;
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_realHwScreen = SDL_SetVideoMode(_videoMode.hardwareWidth, _videoMode.hardwareHeight, 32,
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SDL_HWSURFACE);
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if (!_realHwScreen)
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return;
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_hwScreen = SDL_CreateRGBSurface(SDL_HWSURFACE, _videoMode.hardwareWidth, _videoMode.hardwareHeight,
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_realHwScreen->format->BitsPerPixel,
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_realHwScreen->format->Rmask,
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_realHwScreen->format->Gmask,
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_realHwScreen->format->Bmask,
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_realHwScreen->format->Amask);
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_isDoubleBuf = false;
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_isHwPalette = false;
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}
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void MiyooMiniGraphicsManager::unloadGFXMode() {
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if (_realHwScreen) {
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SDL_FreeSurface(_realHwScreen);
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_realHwScreen = nullptr;
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}
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SurfaceSdlGraphicsManager::unloadGFXMode();
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}
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void MiyooMiniGraphicsManager::updateScreen(SDL_Rect *dirtyRectList, int actualDirtyRects) {
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SDL_BlitSurface(_hwScreen, nullptr, _realHwScreen, nullptr);
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SDL_UpdateRects(_realHwScreen, actualDirtyRects, _dirtyRectList);
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}
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void MiyooMiniGraphicsManager::getDefaultResolution(uint &w, uint &h) {
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w = 640;
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h = 480;
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}
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