pcsx2/plugins/GSdx/GPUDrawScanline.h

78 lines
2.0 KiB
C++

/*
* Copyright (C) 2007-2009 Gabest
* http://www.gabest.org
*
* 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, or (at your option)
* 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 GNU Make; see the file COPYING. If not, write to
* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
* http://www.gnu.org/copyleft/gpl.html
*
*/
#pragma once
#include "GPUState.h"
#include "GSRasterizer.h"
#include "GSAlignedClass.h"
#include "GPUScanlineEnvironment.h"
#include "GPUDrawScanlineCodeGenerator.h"
class GPUDrawScanline : public GSAlignedClass<16>, public IDrawScanline
{
GPUScanlineEnvironment m_env;
//
class GPUSetupPrimMap : public GSFunctionMap<DWORD, SetupPrimPtr>
{
SetupPrimPtr m_default[2][2][2];
public:
GPUSetupPrimMap();
SetupPrimPtr GetDefaultFunction(DWORD key);
};
GPUSetupPrimMap m_sp;
template<DWORD sprite, DWORD tme, DWORD iip>
void SetupPrim(const GSVertexSW* vertices, const GSVertexSW& dscan);
//
class GPUDrawScanlineMap : public GSCodeGeneratorFunctionMap<GPUDrawScanlineCodeGenerator, DWORD, DrawScanlineStaticPtr>
{
GPUScanlineEnvironment& m_env;
public:
GPUDrawScanlineMap(GPUScanlineEnvironment& env);
GPUDrawScanlineCodeGenerator* Create(DWORD key, void* ptr, size_t maxsize);
} m_ds;
void DrawScanline(int top, int left, int right, const GSVertexSW& v);
protected:
GPUState* m_state;
int m_id;
public:
GPUDrawScanline(GPUState* state, int id);
virtual ~GPUDrawScanline();
// IDrawScanline
void BeginDraw(const GSRasterizerData* data, Functions* f);
void EndDraw(const GSRasterizerStats& stats) {}
void PrintStats() {}
};