mirror of
https://github.com/dolphin-emu/dolphin.git
synced 2024-09-22 20:31:50 +02:00
9e2bbec47f
first fixed scaling when updating backbuffer to make it friendly with encoders, now frame dumping must work without errors in any codec. clean screenshot and frame dumping code now is more correct, faster and stable. improve safe texture cache, improving the distribution of the hash algorithm, including tlut hash in the final hash of the texture, and making use of a 64 bit hash to make it more accurate. clean a lot of code and corrected some missused vertex formats when drawing full screen quads. and biggest change last: implemented pseudo antialiasing: a image post-process algorithm that mimics antialiazing and is fare more easier to implement in this scenario. you can change the intensity of the effect changing the values of the antialiasing combo. the right value depends on the game. for example mkwii looks awesome with 8x. please try all the changes and let me know the results. if something is broken, please let me know and will fix it asap. git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5000 8ced0084-cf51-0410-be5f-012b33b47a6e
79 lines
2.1 KiB
C++
79 lines
2.1 KiB
C++
// Copyright (C) 2003 Dolphin Project.
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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, version 2.0.
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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 2.0 for more details.
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// A copy of the GPL 2.0 should have been included with the program.
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// If not, see http://www.gnu.org/licenses/
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// Official SVN repository and contact information can be found at
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// http://code.google.com/p/dolphin-emu/
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#ifndef _PIXELSHADERCACHE_H
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#define _PIXELSHADERCACHE_H
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#include "Common.h"
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#include "LinearDiskCache.h"
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#include "D3DBase.h"
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#include <map>
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#include "PixelShaderGen.h"
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#include "VertexShaderGen.h"
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typedef u32 tevhash;
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tevhash GetCurrentTEV();
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class PixelShaderCache
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{
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private:
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struct PSCacheEntry
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{
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LPDIRECT3DPIXELSHADER9 shader;
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int frameCount;
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#if defined(_DEBUG) || defined(DEBUGFAST)
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std::string code;
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#endif
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PSCacheEntry() : shader(NULL), frameCount(0) {}
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void Destroy()
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{
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if (shader)
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shader->Release();
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shader = NULL;
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}
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};
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typedef std::map<PIXELSHADERUID, PSCacheEntry> PSCache;
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static PSCache PixelShaders;
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static const PSCacheEntry *last_entry;
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public:
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static void Init();
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static void Clear();
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static void Shutdown();
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static bool SetShader(bool dstAlpha);
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static bool InsertByteCode(const PIXELSHADERUID &uid, const u8 *bytecode, int bytecodelen, bool activate);
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static LPDIRECT3DPIXELSHADER9 GetColorMatrixProgram();
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static LPDIRECT3DPIXELSHADER9 GetColorCopyProgram();
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static LPDIRECT3DPIXELSHADER9 GetDepthMatrixProgram();
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static LPDIRECT3DPIXELSHADER9 GetClearProgram();
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static LPDIRECT3DPIXELSHADER9 GetFSAAProgram();
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static LPDIRECT3DPIXELSHADER9 GetFSAAColorMatrixProgram();
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#if defined(_DEBUG) || defined(DEBUGFAST)
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static std::string GetCurrentShaderCode();
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#endif
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static LPDIRECT3DPIXELSHADER9 CompileCgShader(const char *pstrprogram);
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};
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#endif // _PIXELSHADERCACHE_H
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