mirror of
https://github.com/PCSX2/pcsx2.git
synced 2025-04-02 10:52:54 -04:00
2e1db411fa
This pull request is for the pending reorganization of the folder structure on GSdx, making it better organized and easier to work with. Also remove unused GSTextureFX.cpp file.
227 lines
6.9 KiB
C++
227 lines
6.9 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, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA USA.
|
|
* http://www.gnu.org/copyleft/gpl.html
|
|
*
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include "GS.h"
|
|
#include "Renderers/SW/GSVertexSW.h"
|
|
#include "Renderers/Common/GSFunctionMap.h"
|
|
#include "GSAlignedClass.h"
|
|
#include "GSPerfMon.h"
|
|
#include "GSThread_CXX11.h"
|
|
|
|
class alignas(32) GSRasterizerData : public GSAlignedClass<32>
|
|
{
|
|
static int s_counter;
|
|
|
|
public:
|
|
GSVector4i scissor;
|
|
GSVector4i bbox;
|
|
GS_PRIM_CLASS primclass;
|
|
uint8* buff;
|
|
GSVertexSW* vertex;
|
|
int vertex_count;
|
|
uint32* index;
|
|
int index_count;
|
|
uint64 frame;
|
|
uint64 start;
|
|
int pixels;
|
|
int counter;
|
|
|
|
GSRasterizerData()
|
|
: scissor(GSVector4i::zero())
|
|
, bbox(GSVector4i::zero())
|
|
, primclass(GS_INVALID_CLASS)
|
|
, buff(NULL)
|
|
, vertex(NULL)
|
|
, vertex_count(0)
|
|
, index(NULL)
|
|
, index_count(0)
|
|
, frame(0)
|
|
, start(0)
|
|
, pixels(0)
|
|
{
|
|
counter = s_counter++;
|
|
}
|
|
|
|
virtual ~GSRasterizerData()
|
|
{
|
|
if(buff != NULL) _aligned_free(buff);
|
|
}
|
|
};
|
|
|
|
class IDrawScanline : public GSAlignedClass<32>
|
|
{
|
|
public:
|
|
typedef void (*SetupPrimPtr)(const GSVertexSW* vertex, const uint32* index, const GSVertexSW& dscan);
|
|
typedef void (__fastcall *DrawScanlinePtr)(int pixels, int left, int top, const GSVertexSW& scan);
|
|
typedef void (IDrawScanline::*DrawRectPtr)(const GSVector4i& r, const GSVertexSW& v); // TODO: jit
|
|
|
|
protected:
|
|
SetupPrimPtr m_sp;
|
|
DrawScanlinePtr m_ds;
|
|
DrawScanlinePtr m_de;
|
|
DrawRectPtr m_dr;
|
|
|
|
public:
|
|
IDrawScanline() : m_sp(NULL), m_ds(NULL), m_de(NULL), m_dr(NULL) {}
|
|
virtual ~IDrawScanline() {}
|
|
|
|
virtual void BeginDraw(const GSRasterizerData* data) = 0;
|
|
virtual void EndDraw(uint64 frame, uint64 ticks, int actual, int total) = 0;
|
|
|
|
#ifdef ENABLE_JIT_RASTERIZER
|
|
|
|
__forceinline void SetupPrim(const GSVertexSW* vertex, const uint32* index, const GSVertexSW& dscan) {m_sp(vertex, index, dscan);}
|
|
__forceinline void DrawScanline(int pixels, int left, int top, const GSVertexSW& scan) {m_ds(pixels, left, top, scan);}
|
|
__forceinline void DrawEdge(int pixels, int left, int top, const GSVertexSW& scan) {m_de(pixels, left, top, scan);}
|
|
__forceinline void DrawRect(const GSVector4i& r, const GSVertexSW& v) {(this->*m_dr)(r, v);}
|
|
|
|
#else
|
|
|
|
virtual void SetupPrim(const GSVertexSW* vertex, const uint32* index, const GSVertexSW& dscan) = 0;
|
|
virtual void DrawScanline(int pixels, int left, int top, const GSVertexSW& scan) = 0;
|
|
virtual void DrawEdge(int pixels, int left, int top, const GSVertexSW& scan) = 0;
|
|
virtual void DrawRect(const GSVector4i& r, const GSVertexSW& v) = 0;
|
|
|
|
#endif
|
|
|
|
virtual void PrintStats() = 0;
|
|
|
|
__forceinline bool HasEdge() const {return m_de != NULL;}
|
|
__forceinline bool IsSolidRect() const {return m_dr != NULL;}
|
|
};
|
|
|
|
class IRasterizer : public GSAlignedClass<32>
|
|
{
|
|
public:
|
|
virtual ~IRasterizer() {}
|
|
|
|
virtual void Queue(const std::shared_ptr<GSRasterizerData>& data) = 0;
|
|
virtual void Sync() = 0;
|
|
virtual bool IsSynced() const = 0;
|
|
virtual int GetPixels(bool reset = true) = 0;
|
|
virtual void PrintStats() = 0;
|
|
};
|
|
|
|
class alignas(32) GSRasterizer : public IRasterizer
|
|
{
|
|
protected:
|
|
GSPerfMon* m_perfmon;
|
|
IDrawScanline* m_ds;
|
|
int m_id;
|
|
int m_threads;
|
|
int m_thread_height;
|
|
uint8* m_scanline;
|
|
GSVector4i m_scissor;
|
|
GSVector4 m_fscissor_x;
|
|
GSVector4 m_fscissor_y;
|
|
struct {GSVertexSW* buff; int count;} m_edge;
|
|
struct {int sum, actual, total;} m_pixels;
|
|
|
|
typedef void (GSRasterizer::*DrawPrimPtr)(const GSVertexSW* v, int count);
|
|
|
|
template<bool scissor_test>
|
|
void DrawPoint(const GSVertexSW* vertex, int vertex_count, const uint32* index, int index_count);
|
|
void DrawLine(const GSVertexSW* vertex, const uint32* index);
|
|
void DrawTriangle(const GSVertexSW* vertex, const uint32* index);
|
|
void DrawSprite(const GSVertexSW* vertex, const uint32* index);
|
|
|
|
#if _M_SSE >= 0x501
|
|
__forceinline void DrawTriangleSection(int top, int bottom, GSVertexSW2& edge, const GSVertexSW2& dedge, const GSVertexSW2& dscan, const GSVector4& p0);
|
|
#else
|
|
__forceinline void DrawTriangleSection(int top, int bottom, GSVertexSW& edge, const GSVertexSW& dedge, const GSVertexSW& dscan, const GSVector4& p0);
|
|
#endif
|
|
|
|
void DrawEdge(const GSVertexSW& v0, const GSVertexSW& v1, const GSVertexSW& dv, int orientation, int side);
|
|
|
|
__forceinline void AddScanline(GSVertexSW* e, int pixels, int left, int top, const GSVertexSW& scan);
|
|
__forceinline void Flush(const GSVertexSW* vertex, const uint32* index, const GSVertexSW& dscan, bool edge = false);
|
|
|
|
__forceinline void DrawScanline(int pixels, int left, int top, const GSVertexSW& scan);
|
|
__forceinline void DrawEdge(int pixels, int left, int top, const GSVertexSW& scan);
|
|
|
|
public:
|
|
GSRasterizer(IDrawScanline* ds, int id, int threads, GSPerfMon* perfmon);
|
|
virtual ~GSRasterizer();
|
|
|
|
__forceinline bool IsOneOfMyScanlines(int top) const;
|
|
__forceinline bool IsOneOfMyScanlines(int top, int bottom) const;
|
|
__forceinline int FindMyNextScanline(int top) const;
|
|
|
|
void Draw(GSRasterizerData* data);
|
|
|
|
// IRasterizer
|
|
|
|
void Queue(const std::shared_ptr<GSRasterizerData>& data);
|
|
void Sync() {}
|
|
bool IsSynced() const {return true;}
|
|
int GetPixels(bool reset);
|
|
void PrintStats() {m_ds->PrintStats();}
|
|
};
|
|
|
|
class GSRasterizerList : public IRasterizer
|
|
{
|
|
protected:
|
|
using GSWorker = GSJobQueue<std::shared_ptr<GSRasterizerData>, 65536>;
|
|
|
|
GSPerfMon* m_perfmon;
|
|
// Worker threads depend on the rasterizers, so don't change the order.
|
|
std::vector<std::unique_ptr<GSRasterizer>> m_r;
|
|
std::vector<std::unique_ptr<GSWorker>> m_workers;
|
|
uint8* m_scanline;
|
|
int m_thread_height;
|
|
|
|
GSRasterizerList(int threads, GSPerfMon* perfmon);
|
|
|
|
public:
|
|
virtual ~GSRasterizerList();
|
|
|
|
template<class DS> static IRasterizer* Create(int threads, GSPerfMon* perfmon)
|
|
{
|
|
threads = std::max<int>(threads, 0);
|
|
|
|
if(threads == 0)
|
|
{
|
|
return new GSRasterizer(new DS(), 0, 1, perfmon);
|
|
}
|
|
|
|
GSRasterizerList* rl = new GSRasterizerList(threads, perfmon);
|
|
|
|
for(int i = 0; i < threads; i++)
|
|
{
|
|
rl->m_r.push_back(std::unique_ptr<GSRasterizer>(new GSRasterizer(new DS(), i, threads, perfmon)));
|
|
auto &r = *rl->m_r[i];
|
|
rl->m_workers.push_back(std::unique_ptr<GSWorker>(new GSWorker(
|
|
[&r](std::shared_ptr<GSRasterizerData> &item) { r.Draw(item.get()); })));
|
|
}
|
|
|
|
return rl;
|
|
}
|
|
|
|
// IRasterizer
|
|
|
|
void Queue(const std::shared_ptr<GSRasterizerData>& data);
|
|
void Sync();
|
|
bool IsSynced() const;
|
|
int GetPixels(bool reset);
|
|
void PrintStats() {}
|
|
};
|