Update svn:eol-style=native ( r1442 ) for Source/*.cpp

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2384 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
LPFaint99
2009-02-23 06:15:48 +00:00
parent 472582022b
commit 578c402d2c
41 changed files with 13757 additions and 13757 deletions

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@ -1,145 +1,145 @@
// Copyright (C) 2003-2008 Dolphin Project.
// 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, version 2.0.
// 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 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
#include "D3DBase.h"
#include "Profiler.h"
#include "x64Emitter.h"
#include "ABI.h"
#include "MemoryUtil.h"
#include "VertexShader.h"
#include "CPMemory.h"
#include "NativeVertexFormat.h"
class D3DVertexFormat : public NativeVertexFormat
{
PortableVertexDeclaration vtx_decl;
LPDIRECT3DVERTEXDECLARATION9 d3d_decl;
public:
D3DVertexFormat();
~D3DVertexFormat();
virtual void Initialize(const PortableVertexDeclaration &_vtx_decl);
virtual void SetupVertexPointers() const;
};
NativeVertexFormat *NativeVertexFormat::Create()
{
return new D3DVertexFormat();
}
D3DVertexFormat::D3DVertexFormat() : d3d_decl(NULL)
{
}
D3DVertexFormat::~D3DVertexFormat()
{
if (d3d_decl)
{
d3d_decl->Release();
d3d_decl = NULL;
}
}
D3DDECLTYPE VarToD3D(VarType t)
{
static const D3DDECLTYPE lookup[5] =
{
D3DDECLTYPE_UBYTE4, D3DDECLTYPE_UBYTE4, D3DDECLTYPE_SHORT4N, D3DDECLTYPE_USHORT4N, D3DDECLTYPE_FLOAT3,
};
return lookup[t];
}
// TODO: Ban signed bytes as normals - not likely that ATI supports them natively.
// We probably won't see much of a speed loss, and any speed loss will be regained anyway
// when we finally compile display lists.
void D3DVertexFormat::Initialize(const PortableVertexDeclaration &_vtx_decl)
{
D3DVERTEXELEMENT9 *elems = new D3DVERTEXELEMENT9[32];
memset(elems, 0, sizeof(D3DVERTEXELEMENT9) * 32);
// There's only one stream and it's 0, so the above memset takes care of that - no need to set Stream.
// Same for method.
// So, here we go. First position:
int elem_idx = 0;
elems[elem_idx].Offset = 0; // Positions are always first, at position 0.
elems[elem_idx].Type = D3DDECLTYPE_FLOAT3;
elems[elem_idx].Usage = D3DDECLUSAGE_POSITION;
++elem_idx;
for (int i = 0; i < 3; i++)
{
if (_vtx_decl.normal_offset[i] >= 0)
{
elems[elem_idx].Offset = _vtx_decl.normal_offset[i];
elems[elem_idx].Type = VarToD3D(_vtx_decl.normal_gl_type);
elems[elem_idx].Usage = D3DDECLUSAGE_NORMAL;
elems[elem_idx].UsageIndex = i;
++elem_idx;
}
}
for (int i = 0; i < 2; i++)
{
if (_vtx_decl.color_offset[i] >= 0)
{
elems[elem_idx].Offset = _vtx_decl.color_offset[i];
elems[elem_idx].Type = VarToD3D(_vtx_decl.color_gl_type);
elems[elem_idx].Usage = D3DDECLUSAGE_COLOR;
elems[elem_idx].UsageIndex = i;
++elem_idx;
}
}
for (int i = 0; i < 8; i++)
{
if (_vtx_decl.texcoord_offset[i] >= 0)
{
elems[elem_idx].Offset = _vtx_decl.texcoord_offset[i];
elems[elem_idx].Type = VarToD3D(_vtx_decl.texcoord_gl_type[i]);
elems[elem_idx].Usage = D3DDECLUSAGE_TEXCOORD;
elems[elem_idx].UsageIndex = i;
++elem_idx;
}
}
if (vtx_decl.posmtx_offset != -1)
{
// glVertexAttribPointer(SHADER_POSMTX_ATTRIB, 4, GL_UNSIGNED_BYTE, GL_FALSE, vtx_decl.stride, (void *)vtx_decl.posmtx_offset);
elems[elem_idx].Offset = _vtx_decl.posmtx_offset;
elems[elem_idx].Usage = D3DDECLUSAGE_BLENDINDICES;
elems[elem_idx].UsageIndex = 0;
++elem_idx;
}
if (FAILED(D3D::dev->CreateVertexDeclaration(elems, &d3d_decl)))
{
PanicAlert("Failed to create D3D vertex declaration!");
return;
}
}
void D3DVertexFormat::SetupVertexPointers() const
{
D3D::dev->SetVertexDeclaration(d3d_decl);
// Copyright (C) 2003-2008 Dolphin Project.
// 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, version 2.0.
// 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 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
#include "D3DBase.h"
#include "Profiler.h"
#include "x64Emitter.h"
#include "ABI.h"
#include "MemoryUtil.h"
#include "VertexShader.h"
#include "CPMemory.h"
#include "NativeVertexFormat.h"
class D3DVertexFormat : public NativeVertexFormat
{
PortableVertexDeclaration vtx_decl;
LPDIRECT3DVERTEXDECLARATION9 d3d_decl;
public:
D3DVertexFormat();
~D3DVertexFormat();
virtual void Initialize(const PortableVertexDeclaration &_vtx_decl);
virtual void SetupVertexPointers() const;
};
NativeVertexFormat *NativeVertexFormat::Create()
{
return new D3DVertexFormat();
}
D3DVertexFormat::D3DVertexFormat() : d3d_decl(NULL)
{
}
D3DVertexFormat::~D3DVertexFormat()
{
if (d3d_decl)
{
d3d_decl->Release();
d3d_decl = NULL;
}
}
D3DDECLTYPE VarToD3D(VarType t)
{
static const D3DDECLTYPE lookup[5] =
{
D3DDECLTYPE_UBYTE4, D3DDECLTYPE_UBYTE4, D3DDECLTYPE_SHORT4N, D3DDECLTYPE_USHORT4N, D3DDECLTYPE_FLOAT3,
};
return lookup[t];
}
// TODO: Ban signed bytes as normals - not likely that ATI supports them natively.
// We probably won't see much of a speed loss, and any speed loss will be regained anyway
// when we finally compile display lists.
void D3DVertexFormat::Initialize(const PortableVertexDeclaration &_vtx_decl)
{
D3DVERTEXELEMENT9 *elems = new D3DVERTEXELEMENT9[32];
memset(elems, 0, sizeof(D3DVERTEXELEMENT9) * 32);
// There's only one stream and it's 0, so the above memset takes care of that - no need to set Stream.
// Same for method.
// So, here we go. First position:
int elem_idx = 0;
elems[elem_idx].Offset = 0; // Positions are always first, at position 0.
elems[elem_idx].Type = D3DDECLTYPE_FLOAT3;
elems[elem_idx].Usage = D3DDECLUSAGE_POSITION;
++elem_idx;
for (int i = 0; i < 3; i++)
{
if (_vtx_decl.normal_offset[i] >= 0)
{
elems[elem_idx].Offset = _vtx_decl.normal_offset[i];
elems[elem_idx].Type = VarToD3D(_vtx_decl.normal_gl_type);
elems[elem_idx].Usage = D3DDECLUSAGE_NORMAL;
elems[elem_idx].UsageIndex = i;
++elem_idx;
}
}
for (int i = 0; i < 2; i++)
{
if (_vtx_decl.color_offset[i] >= 0)
{
elems[elem_idx].Offset = _vtx_decl.color_offset[i];
elems[elem_idx].Type = VarToD3D(_vtx_decl.color_gl_type);
elems[elem_idx].Usage = D3DDECLUSAGE_COLOR;
elems[elem_idx].UsageIndex = i;
++elem_idx;
}
}
for (int i = 0; i < 8; i++)
{
if (_vtx_decl.texcoord_offset[i] >= 0)
{
elems[elem_idx].Offset = _vtx_decl.texcoord_offset[i];
elems[elem_idx].Type = VarToD3D(_vtx_decl.texcoord_gl_type[i]);
elems[elem_idx].Usage = D3DDECLUSAGE_TEXCOORD;
elems[elem_idx].UsageIndex = i;
++elem_idx;
}
}
if (vtx_decl.posmtx_offset != -1)
{
// glVertexAttribPointer(SHADER_POSMTX_ATTRIB, 4, GL_UNSIGNED_BYTE, GL_FALSE, vtx_decl.stride, (void *)vtx_decl.posmtx_offset);
elems[elem_idx].Offset = _vtx_decl.posmtx_offset;
elems[elem_idx].Usage = D3DDECLUSAGE_BLENDINDICES;
elems[elem_idx].UsageIndex = 0;
++elem_idx;
}
if (FAILED(D3D::dev->CreateVertexDeclaration(elems, &d3d_decl)))
{
PanicAlert("Failed to create D3D vertex declaration!");
return;
}
}
void D3DVertexFormat::SetupVertexPointers() const
{
D3D::dev->SetVertexDeclaration(d3d_decl);
}

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@ -1,133 +1,133 @@
// Copyright (C) 2003-2008 Dolphin Project.
// 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, version 2.0.
// 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 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
#include "D3DBase.h"
#include "Statistics.h"
#include "Utils.h"
#include "Profiler.h"
#include "PixelShaderCache.h"
#include "VertexLoader.h"
#include "BPMemory.h"
#include "XFMemory.h"
PShaderCache::PSCache PShaderCache::pshaders;
//I hope we don't get too many hash collisions :p
//all these magic numbers are primes, it should help a bit
tevhash GetCurrentTEV()
{
u32 hash = bpmem.genMode.numindstages + bpmem.genMode.numtevstages*11 + bpmem.genMode.numtexgens*8*17;
for (int i = 0; i < (int)bpmem.genMode.numtevstages+1; i++)
{
hash = _rotl(hash,3) ^ (bpmem.combiners[i].colorC.hex*13);
hash = _rotl(hash,7) ^ ((bpmem.combiners[i].alphaC.hex&0xFFFFFFFC)*3);
hash = _rotl(hash,9) ^ xfregs.texcoords[i].texmtxinfo.projection*451;
}
for (int i = 0; i < (int)bpmem.genMode.numtevstages/2+1; i++)
{
hash = _rotl(hash,13) ^ (bpmem.tevorders[i].hex*7);
}
for (int i = 0; i < 8; i++)
{
hash = _rotl(hash,3) ^ bpmem.tevksel[i].swap1;
hash = _rotl(hash,3) ^ bpmem.tevksel[i].swap2;
}
hash ^= bpmem.dstalpha.enable ^ 0xc0debabe;
hash = _rotl(hash,4) ^ bpmem.alphaFunc.comp0*7;
hash = _rotl(hash,4) ^ bpmem.alphaFunc.comp1*13;
hash = _rotl(hash,4) ^ bpmem.alphaFunc.logic*11;
return hash;
}
void PShaderCache::Init()
{
}
void PShaderCache::Shutdown()
{
PSCache::iterator iter = pshaders.begin();
for (;iter!=pshaders.end();iter++)
iter->second.Destroy();
pshaders.clear();
}
void PShaderCache::SetShader()
{
if (D3D::GetShaderVersion() < 2)
return; // we are screwed
static LPDIRECT3DPIXELSHADER9 lastShader = 0;
DVSTARTPROFILE();
tevhash currentHash = GetCurrentTEV();
PSCache::iterator iter;
iter = pshaders.find(currentHash);
if (iter != pshaders.end())
{
iter->second.frameCount = frameCount;
PSCacheEntry &entry = iter->second;
if (!lastShader || entry.shader != lastShader)
{
D3D::dev->SetPixelShader(entry.shader);
lastShader = entry.shader;
}
return;
}
const char *code = GeneratePixelShader();
LPDIRECT3DPIXELSHADER9 shader = D3D::CompilePShader(code, int(strlen(code)));
if (shader)
{
//Make an entry in the table
PSCacheEntry newentry;
newentry.shader = shader;
newentry.frameCount = frameCount;
pshaders[currentHash] = newentry;
}
D3D::dev->SetPixelShader(shader);
INCSTAT(stats.numPixelShadersCreated);
SETSTAT(stats.numPixelShadersAlive, (int)pshaders.size());
}
void PShaderCache::Cleanup()
{
PSCache::iterator iter;
iter = pshaders.begin();
while (iter != pshaders.end())
{
PSCacheEntry &entry = iter->second;
if (entry.frameCount < frameCount-30)
{
entry.Destroy();
iter = pshaders.erase(iter);
}
else
{
iter++;
}
}
SETSTAT(stats.numPixelShadersAlive, (int)pshaders.size());
}
// Copyright (C) 2003-2008 Dolphin Project.
// 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, version 2.0.
// 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 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
#include "D3DBase.h"
#include "Statistics.h"
#include "Utils.h"
#include "Profiler.h"
#include "PixelShaderCache.h"
#include "VertexLoader.h"
#include "BPMemory.h"
#include "XFMemory.h"
PShaderCache::PSCache PShaderCache::pshaders;
//I hope we don't get too many hash collisions :p
//all these magic numbers are primes, it should help a bit
tevhash GetCurrentTEV()
{
u32 hash = bpmem.genMode.numindstages + bpmem.genMode.numtevstages*11 + bpmem.genMode.numtexgens*8*17;
for (int i = 0; i < (int)bpmem.genMode.numtevstages+1; i++)
{
hash = _rotl(hash,3) ^ (bpmem.combiners[i].colorC.hex*13);
hash = _rotl(hash,7) ^ ((bpmem.combiners[i].alphaC.hex&0xFFFFFFFC)*3);
hash = _rotl(hash,9) ^ xfregs.texcoords[i].texmtxinfo.projection*451;
}
for (int i = 0; i < (int)bpmem.genMode.numtevstages/2+1; i++)
{
hash = _rotl(hash,13) ^ (bpmem.tevorders[i].hex*7);
}
for (int i = 0; i < 8; i++)
{
hash = _rotl(hash,3) ^ bpmem.tevksel[i].swap1;
hash = _rotl(hash,3) ^ bpmem.tevksel[i].swap2;
}
hash ^= bpmem.dstalpha.enable ^ 0xc0debabe;
hash = _rotl(hash,4) ^ bpmem.alphaFunc.comp0*7;
hash = _rotl(hash,4) ^ bpmem.alphaFunc.comp1*13;
hash = _rotl(hash,4) ^ bpmem.alphaFunc.logic*11;
return hash;
}
void PShaderCache::Init()
{
}
void PShaderCache::Shutdown()
{
PSCache::iterator iter = pshaders.begin();
for (;iter!=pshaders.end();iter++)
iter->second.Destroy();
pshaders.clear();
}
void PShaderCache::SetShader()
{
if (D3D::GetShaderVersion() < 2)
return; // we are screwed
static LPDIRECT3DPIXELSHADER9 lastShader = 0;
DVSTARTPROFILE();
tevhash currentHash = GetCurrentTEV();
PSCache::iterator iter;
iter = pshaders.find(currentHash);
if (iter != pshaders.end())
{
iter->second.frameCount = frameCount;
PSCacheEntry &entry = iter->second;
if (!lastShader || entry.shader != lastShader)
{
D3D::dev->SetPixelShader(entry.shader);
lastShader = entry.shader;
}
return;
}
const char *code = GeneratePixelShader();
LPDIRECT3DPIXELSHADER9 shader = D3D::CompilePShader(code, int(strlen(code)));
if (shader)
{
//Make an entry in the table
PSCacheEntry newentry;
newentry.shader = shader;
newentry.frameCount = frameCount;
pshaders[currentHash] = newentry;
}
D3D::dev->SetPixelShader(shader);
INCSTAT(stats.numPixelShadersCreated);
SETSTAT(stats.numPixelShadersAlive, (int)pshaders.size());
}
void PShaderCache::Cleanup()
{
PSCache::iterator iter;
iter = pshaders.begin();
while (iter != pshaders.end())
{
PSCacheEntry &entry = iter->second;
if (entry.frameCount < frameCount-30)
{
entry.Destroy();
iter = pshaders.erase(iter);
}
else
{
iter++;
}
}
SETSTAT(stats.numPixelShadersAlive, (int)pshaders.size());
}

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@ -1,56 +1,56 @@
// Copyright (C) 2003-2008 Dolphin Project.
// 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, version 2.0.
// 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 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
#include "VideoCommon.h"
#include "VertexLoader.h"
#include "VertexManager.h"
DecodedVArray tempvarray;
namespace VertexLoaderManager
{
void Init()
{
tempvarray.Create(65536*3, 1, 8, 3, 2, 8);
}
void Shutdown()
{
tempvarray.Destroy();
}
int GetVertexSize(int vat)
{
VertexLoader& vtxLoader = g_VertexLoaders[vat];
vtxLoader.Setup();
return vtxLoader.GetVertexSize();
}
void RunVertices(int vat, int primitive, int num_vertices)
{
tempvarray.Reset();
VertexLoader::SetVArray(&tempvarray);
VertexLoader& vtxLoader = g_VertexLoaders[vat];
vtxLoader.Setup();
vtxLoader.PrepareRun();
int vsize = vtxLoader.GetVertexSize();
vtxLoader.RunVertices(num_vertices);
VertexManager::AddVertices(primitive, num_vertices, &tempvarray);
}
// Copyright (C) 2003-2008 Dolphin Project.
// 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, version 2.0.
// 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 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
#include "VideoCommon.h"
#include "VertexLoader.h"
#include "VertexManager.h"
DecodedVArray tempvarray;
namespace VertexLoaderManager
{
void Init()
{
tempvarray.Create(65536*3, 1, 8, 3, 2, 8);
}
void Shutdown()
{
tempvarray.Destroy();
}
int GetVertexSize(int vat)
{
VertexLoader& vtxLoader = g_VertexLoaders[vat];
vtxLoader.Setup();
return vtxLoader.GetVertexSize();
}
void RunVertices(int vat, int primitive, int num_vertices)
{
tempvarray.Reset();
VertexLoader::SetVArray(&tempvarray);
VertexLoader& vtxLoader = g_VertexLoaders[vat];
vtxLoader.Setup();
vtxLoader.PrepareRun();
int vsize = vtxLoader.GetVertexSize();
vtxLoader.RunVertices(num_vertices);
VertexManager::AddVertices(primitive, num_vertices, &tempvarray);
}
}

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@ -1,110 +1,110 @@
// Copyright (C) 2003-2008 Dolphin Project.
// 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, version 2.0.
// 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 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
#include <map>
#include "D3DBase.h"
#include "Statistics.h"
#include "Utils.h"
#include "Profiler.h"
#include "VertexShaderCache.h"
#include "VertexLoader.h"
#include "BPMemory.h"
#include "XFMemory.h"
VShaderCache::VSCache VShaderCache::vshaders;
void VShaderCache::Init()
{
}
void VShaderCache::Shutdown()
{
VSCache::iterator iter = vshaders.begin();
for (; iter != vshaders.end(); iter++)
iter->second.Destroy();
vshaders.clear();
}
void VShaderCache::SetShader()
{
static LPDIRECT3DVERTEXSHADER9 shader = NULL;
if (D3D::GetShaderVersion() < 2)
return; // we are screwed
if (shader) {
//D3D::dev->SetVertexShader(shader);
return;
}
static LPDIRECT3DVERTEXSHADER9 lastShader = 0;
DVSTARTPROFILE();
u32 currentHash = 0x1337; // GetCurrentTEV();
VSCache::iterator iter;
iter = vshaders.find(currentHash);
if (iter != vshaders.end())
{
iter->second.frameCount=frameCount;
VSCacheEntry &entry = iter->second;
if (!lastShader || entry.shader != lastShader)
{
D3D::dev->SetVertexShader(entry.shader);
lastShader = entry.shader;
}
return;
}
const char *code = GenerateVertexShader();
shader = D3D::CompileVShader(code, int(strlen(code)));
if (shader)
{
//Make an entry in the table
VSCacheEntry entry;
entry.shader = shader;
entry.frameCount=frameCount;
vshaders[currentHash] = entry;
}
D3D::dev->SetVertexShader(shader);
INCSTAT(stats.numVertexShadersCreated);
SETSTAT(stats.numVertexShadersAlive, (int)vshaders.size());
}
void VShaderCache::Cleanup()
{
for (VSCache::iterator iter = vshaders.begin(); iter != vshaders.end();)
{
VSCacheEntry &entry = iter->second;
if (entry.frameCount < frameCount - 30)
{
entry.Destroy();
iter = vshaders.erase(iter);
}
else
{
++iter;
}
}
SETSTAT(stats.numVertexShadersAlive, (int)vshaders.size());
}
// Copyright (C) 2003-2008 Dolphin Project.
// 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, version 2.0.
// 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 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
#include <map>
#include "D3DBase.h"
#include "Statistics.h"
#include "Utils.h"
#include "Profiler.h"
#include "VertexShaderCache.h"
#include "VertexLoader.h"
#include "BPMemory.h"
#include "XFMemory.h"
VShaderCache::VSCache VShaderCache::vshaders;
void VShaderCache::Init()
{
}
void VShaderCache::Shutdown()
{
VSCache::iterator iter = vshaders.begin();
for (; iter != vshaders.end(); iter++)
iter->second.Destroy();
vshaders.clear();
}
void VShaderCache::SetShader()
{
static LPDIRECT3DVERTEXSHADER9 shader = NULL;
if (D3D::GetShaderVersion() < 2)
return; // we are screwed
if (shader) {
//D3D::dev->SetVertexShader(shader);
return;
}
static LPDIRECT3DVERTEXSHADER9 lastShader = 0;
DVSTARTPROFILE();
u32 currentHash = 0x1337; // GetCurrentTEV();
VSCache::iterator iter;
iter = vshaders.find(currentHash);
if (iter != vshaders.end())
{
iter->second.frameCount=frameCount;
VSCacheEntry &entry = iter->second;
if (!lastShader || entry.shader != lastShader)
{
D3D::dev->SetVertexShader(entry.shader);
lastShader = entry.shader;
}
return;
}
const char *code = GenerateVertexShader();
shader = D3D::CompileVShader(code, int(strlen(code)));
if (shader)
{
//Make an entry in the table
VSCacheEntry entry;
entry.shader = shader;
entry.frameCount=frameCount;
vshaders[currentHash] = entry;
}
D3D::dev->SetVertexShader(shader);
INCSTAT(stats.numVertexShadersCreated);
SETSTAT(stats.numVertexShadersAlive, (int)vshaders.size());
}
void VShaderCache::Cleanup()
{
for (VSCache::iterator iter = vshaders.begin(); iter != vshaders.end();)
{
VSCacheEntry &entry = iter->second;
if (entry.frameCount < frameCount - 30)
{
entry.Destroy();
iter = vshaders.erase(iter);
}
else
{
++iter;
}
}
SETSTAT(stats.numVertexShadersAlive, (int)vshaders.size());
}