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THIS BREAKS THE D3D PLUGIN FOR THE NEAR TERM. Resurrect an old patch that moves D3D over to the common shader generator framework. Needs a lot more work.

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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2484 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
hrydgard
2009-02-28 22:10:38 +00:00
parent ee44b2a639
commit ecbfec2a13
49 changed files with 1087 additions and 4262 deletions
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114
Source/Plugins/Plugin_VideoDX9/Src/VertexManager.cpp
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@ -23,28 +23,32 @@
#include "Profiler.h"
#include "VertexManager.h"
#include "OpcodeDecoding.h"
#include "TransformEngine.h"
#include "IndexGenerator.h"
#include "BPStructs.h"
#include "XFStructs.h"
#include "VertexShaderManager.h"
#include "VertexShaderCache.h"
#include "PixelShaderManager.h"
#include "PixelShaderCache.h"
#include "Utils.h"
#include "NativeVertexFormat.h"
#include "NativeVertexWriter.h"
#include "BPStructs.h"
#include "XFStructs.h"
using namespace D3D;
// internal state for loading vertices
extern NativeVertexFormat *g_nativeVertexFmt;
namespace VertexManager
{
enum Collection
{
C_NOTHING=0,
C_TRIANGLES=1,
C_LINES=2,
C_POINTS=3
C_NOTHING,
C_TRIANGLES,
C_LINES,
C_POINTS,
};
static IndexGenerator indexGen;
@ -52,29 +56,12 @@ static Collection collection;
static LPDIRECT3DVERTEXDECLARATION9 vDecl;
static D3DVertex *fakeVBuffer;
static u16 *fakeIBuffer;
static u8 *fakeVBuffer; // format undefined - NativeVertexFormat takes care of the declaration.
static u16 *fakeIBuffer; // These are just straightforward 16-bit indices.
#define MAXVBUFFERSIZE 65536*3
#define MAXIBUFFERSIZE 65536*3
const D3DVERTEXELEMENT9 decl[] =
{
{ 0, 0, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_POSITION, 0 },
{ 0, 12, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_NORMAL, 0 },
{ 0, 24, D3DDECLTYPE_D3DCOLOR, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_COLOR, 0 },
{ 0, 28, D3DDECLTYPE_D3DCOLOR, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_COLOR, 1 },
{ 0, 32+12*0, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TEXCOORD, 0 },
{ 0, 32+12*1, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TEXCOORD, 1 },
{ 0, 32+12*2, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TEXCOORD, 2 },
{ 0, 32+12*3, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TEXCOORD, 3 },
{ 0, 32+12*4, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TEXCOORD, 4 },
{ 0, 32+12*5, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TEXCOORD, 5 },
{ 0, 32+12*6, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TEXCOORD, 6 },
{ 0, 32+12*7, D3DDECLTYPE_FLOAT3, D3DDECLMETHOD_DEFAULT, D3DDECLUSAGE_TEXCOORD, 7 },
D3DDECL_END()
};
const Collection collectionTypeLUT[8] =
{
C_TRIANGLES,//quads
@ -87,18 +74,16 @@ const Collection collectionTypeLUT[8] =
C_POINTS //guess :P
};
D3DVertex *vbufferwrite;
void CreateDeviceObjects();
void DestroyDeviceObjects();
bool Init()
{
collection = C_NOTHING;
fakeVBuffer = new D3DVertex[65536];
fakeIBuffer = new u16[65536];
fakeVBuffer = new u8[MAXVBUFFERSIZE];
fakeIBuffer = new u16[MAXIBUFFERSIZE];
CreateDeviceObjects();
VertexManager::s_pCurBufferPointer = fakeVBuffer;
return true;
}
@ -111,30 +96,20 @@ void Shutdown()
void CreateDeviceObjects()
{
HRESULT hr;
if (FAILED(hr = D3D::dev->CreateVertexDeclaration(decl, &vDecl)))
{
MessageBox(0,"Failed to create vertex declaration","sdfsd",0);
return;
}
}
void BeginFrame()
{
D3D::dev->SetVertexDeclaration(vDecl);
//D3D::dev->SetStreamSource(0,vBuffer,0,sizeof(D3DVertex));
}
void DestroyDeviceObjects()
{
if (vDecl)
vDecl->Release();
vDecl = 0;
}
void AddIndices(int _primitive, int _numVertices)
{
switch (_primitive) {
switch (_primitive)
{
case GX_DRAW_QUADS: indexGen.AddQuads(_numVertices); return;
case GX_DRAW_TRIANGLES: indexGen.AddList(_numVertices); return;
case GX_DRAW_TRIANGLE_STRIP: indexGen.AddStrip(_numVertices); return;
@ -145,7 +120,12 @@ void AddIndices(int _primitive, int _numVertices)
}
}
void AddVertices(int _primitive, int _numVertices, const DecodedVArray *varray)
int GetRemainingSize()
{
return 60000;
}
void AddVertices(int _primitive, int _numVertices)
{
if (_numVertices <= 0) //This check is pretty stupid...
return;
@ -168,32 +148,24 @@ void AddVertices(int _primitive, int _numVertices, const DecodedVArray *varray)
Flush();
collection = type;
u16 *ptr = 0;
if (type != C_POINTS)
{
ptr = fakeIBuffer;
indexGen.Start((unsigned short*)ptr);
AddIndices(_primitive,_numVertices);
AddIndices(_primitive, _numVertices);
}
vbufferwrite = fakeVBuffer;
if (_numVertices >= MAXVBUFFERSIZE)
MessageBox(NULL, "To much vertices for the buffer", "Video.DLL", MB_OK);
CTransformEngine::TransformVertices(_numVertices, varray, vbufferwrite);
MessageBox(NULL, "Too many vertices for the buffer", "Dolphin DX9 Video Plugin", MB_OK);
}
else //We are collecting the right type, keep going
{
_assert_msg_(vbufferwrite!=0, "collecting: vbufferwrite == 0!","WTF");
_assert_msg_(vbufferwrite != 0, "collecting: vbufferwrite == 0!","WTF");
INCSTAT(stats.thisFrame.numPrimitiveJoins);
//Success, keep adding to unlocked buffer
int last = indexGen.GetNumVerts();
AddIndices(_primitive, _numVertices);
if (_numVertices >= MAXVBUFFERSIZE)
MessageBox(NULL, "Too many vertices for the buffer", "Video.DLL", MB_OK);
CTransformEngine::TransformVertices(_numVertices, varray, vbufferwrite + last);
MessageBox(NULL, "Too many vertices for the buffer", "Dolphin DX9 Video Plugin", MB_OK);
}
}
@ -206,37 +178,45 @@ const D3DPRIMITIVETYPE pts[3] =
void Flush()
{
DVSTARTPROFILE();
if (collection != C_NOTHING)
DVSTARTPROFILE();
if (collection != C_NOTHING)
{
ActivateTextures();
int numVertices = indexGen.GetNumVerts();
if (numVertices != 0)
if (numVertices)
{
PShaderCache::SetShader(); // TODO(ector): only do this if shader has changed
VShaderCache::SetShader(); // TODO(ector): only do this if shader has changed
PixelShaderCache::SetShader(); // TODO(ector): only do this if shader has changed
VertexShaderCache::SetShader(g_nativeVertexFmt->m_components); // TODO(ector): only do this if shader has changed
// set global constants
VertexShaderManager::SetConstants(false, false);
PixelShaderManager::SetConstants();
int stride = g_nativeVertexFmt->GetVertexStride();
g_nativeVertexFmt->SetupVertexPointers();
if (collection != C_POINTS)
{
int numPrimitives = indexGen.GetNumPrims();
D3D::dev->DrawIndexedPrimitiveUP(pts[(int)collection],
0,
0,
numVertices,
numPrimitives,
fakeIBuffer,
D3DFMT_INDEX16,
fakeVBuffer,
sizeof(D3DVertex));
stride);
}
else
{
D3D::dev->SetIndices(0);
D3D::dev->DrawPrimitiveUP(D3DPT_POINTLIST, numVertices, fakeVBuffer, sizeof(D3DVertex));
D3D::dev->DrawPrimitiveUP(D3DPT_POINTLIST, numVertices, fakeVBuffer, stride);
}
INCSTAT(stats.thisFrame.numDrawCalls);
}
collection = C_NOTHING;
VertexManager::s_pCurBufferPointer = fakeVBuffer;
}
}
} // namespace
} // namespace