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Location: cpp/openttd-patchpack/source/src/blitter/8bpp_optimized.hpp - annotation
r27835:eabfaa878ced
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Add: calendar date for Survey results
This means no heuristics is possible on around which date people
play the game.
This means no heuristics is possible on around which date people
play the game.
r12768:980ae0491352 r12768:980ae0491352 r12768:980ae0491352 r12768:980ae0491352 r12768:980ae0491352 r12768:980ae0491352 r12768:980ae0491352 r9111:983de9c5a848 r6852:5b6b567a9e32 r6852:5b6b567a9e32 r6852:5b6b567a9e32 r6852:5b6b567a9e32 r6937:bea726150bf3 r6937:bea726150bf3 r6852:5b6b567a9e32 r17617:7646682fc2c9 r18730:83ef302fe140 r6852:5b6b567a9e32 r17617:7646682fc2c9 r9542:f9c16a0cde53 r27737:728d55b97775 r17617:7646682fc2c9 r9542:f9c16a0cde53 r9542:f9c16a0cde53 r23497:a0ab44ebd2fa r23497:a0ab44ebd2fa r6989:10bbdd3aad14 r23497:a0ab44ebd2fa r6852:5b6b567a9e32 r6852:5b6b567a9e32 r17617:7646682fc2c9 r21124:6022cb131374 r6852:5b6b567a9e32 r21124:6022cb131374 r23497:a0ab44ebd2fa r6852:5b6b567a9e32 r6852:5b6b567a9e32 r6852:5b6b567a9e32 | /*
* This file is part of OpenTTD.
* OpenTTD 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, version 2.
* OpenTTD 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 OpenTTD. If not, see <http://www.gnu.org/licenses/>.
*/
/** @file 8bpp_optimized.hpp An optimized 8 bpp blitter. */
#ifndef BLITTER_8BPP_OPTIMIZED_HPP
#define BLITTER_8BPP_OPTIMIZED_HPP
#include "8bpp_base.hpp"
#include "factory.hpp"
/** 8bpp blitter optimised for speed. */
class Blitter_8bppOptimized FINAL : public Blitter_8bppBase {
public:
/** Data stored about a (single) sprite. */
struct SpriteData {
uint32_t offset[ZOOM_LVL_COUNT]; ///< Offsets (from .data) to streams for different zoom levels.
byte data[]; ///< Data, all zoomlevels.
};
void Draw(Blitter::BlitterParams *bp, BlitterMode mode, ZoomLevel zoom) override;
Sprite *Encode(const SpriteLoader::Sprite *sprite, AllocatorProc *allocator) override;
const char *GetName() override { return "8bpp-optimized"; }
};
/** Factory for the 8bpp blitter optimised for speed. */
class FBlitter_8bppOptimized : public BlitterFactory {
public:
FBlitter_8bppOptimized() : BlitterFactory("8bpp-optimized", "8bpp Optimized Blitter (compression + all-ZoomLevel cache)") {}
Blitter *CreateInstance() override { return new Blitter_8bppOptimized(); }
};
#endif /* BLITTER_8BPP_OPTIMIZED_HPP */
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