piwalker/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-07-22 22:00:39 -06:00
Code Issues Packages Projects Releases Wiki Activity

Shader Disk Cache implementation for D3D. Saves generated shaders on disk. Eliminates "freeze jerks" in D3D plugin the _second_ and later times you play something.... not much to do about the first time. The D3D shader compiler is just slow.

Browse Source 
Also assorted cleanup around the shader code.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4869 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
hrydgard
2010-01-17 17:44:09 +00:00
parent f599fdcec5
commit 3e01152793
24 changed files with 551 additions and 265 deletions
Download Patch File Download Diff File Expand all files Collapse all files

63
Source/Plugins/Plugin_VideoDX9/Src/Render.cpp
View File

@ -272,7 +272,7 @@ bool Renderer::Init()
xScale = (float)s_target_width / (float)EFB_WIDTH;
yScale = (float)s_target_height / (float)EFB_HEIGHT;
if(!D3D::IsATIDevice())
if (!D3D::IsATIDevice())
{
FULL_EFB_WIDTH = 2 * EFB_WIDTH;
FULL_EFB_HEIGHT = 2 * EFB_HEIGHT;
@ -301,6 +301,7 @@ bool Renderer::Init()
for (int stage = 0; stage < 8; stage++)
D3D::SetSamplerState(stage, D3DSAMP_MAXANISOTROPY, g_ActiveConfig.iMaxAnisotropy);
D3DVIEWPORT9 vp;
vp.X = 0;
vp.Y = 0;
@ -354,7 +355,7 @@ void dumpMatrix(D3DXMATRIX &mtx)
for (int y = 0; y < 4; y++)
{
char temp[256];
sprintf(temp,"%4.4f %4.4f %4.4f %4.4f",mtx.m[y][0],mtx.m[y][1],mtx.m[y][2],mtx.m[y][3]);
sprintf(temp,"%4.4f %4.4f %4.4f %4.4f", mtx.m[y][0], mtx.m[y][1], mtx.m[y][2], mtx.m[y][3]);
g_VideoInitialize.pLog(temp, FALSE);
}
}
@ -364,9 +365,9 @@ TargetRectangle Renderer::ConvertEFBRectangle(const EFBRectangle& rc)
int Xstride = (s_Fulltarget_width - s_target_width) / 2;
int Ystride = (s_Fulltarget_height - s_target_height) / 2;
TargetRectangle result;
result.left = (int)(rc.left * xScale) + Xstride ;
result.left = (int)(rc.left * xScale) + Xstride;
result.top = (int)(rc.top * yScale) + Ystride;
result.right = (int)(rc.right * xScale) + Xstride ;
result.right = (int)(rc.right * xScale) + Xstride;
result.bottom = (int)(rc.bottom * yScale) + Ystride;
return result;
}
@ -433,14 +434,14 @@ static void EFBTextureToD3DBackBuffer(const EFBRectangle& sourceRc)
int Width = dst_rect.right - dst_rect.left;
int Height = dst_rect.bottom - dst_rect.top;
if(X < 0) X = 0;
if(Y < 0) Y = 0;
if(X > s_backbuffer_width) X = s_backbuffer_width;
if(Y > s_backbuffer_height) Y = s_backbuffer_height;
if(Width < 0) Width = 0;
if(Height < 0) Height = 0;
if(Width > (s_backbuffer_width - X)) Width = s_backbuffer_width - X;
if(Height > (s_backbuffer_height - Y)) Height = s_backbuffer_height - Y;
if (X < 0) X = 0;
if (Y < 0) Y = 0;
if (X > s_backbuffer_width) X = s_backbuffer_width;
if (Y > s_backbuffer_height) Y = s_backbuffer_height;
if (Width < 0) Width = 0;
if (Height < 0) Height = 0;
if (Width > (s_backbuffer_width - X)) Width = s_backbuffer_width - X;
if (Height > (s_backbuffer_height - Y)) Height = s_backbuffer_height - Y;
vp.X = X;
vp.Y = Y;
vp.Width = Width;
@ -617,13 +618,13 @@ bool Renderer::SetScissorRect()
if (rc.bottom < 0) rc.bottom = 0;
if (rc.top > s_Fulltarget_height) rc.top = s_Fulltarget_height;
if (rc.bottom > s_Fulltarget_height) rc.bottom = s_Fulltarget_height;
if(rc.left > rc.right)
if (rc.left > rc.right)
{
int temp = rc.right;
rc.right = rc.left;
rc.left = temp;
}
if(rc.top > rc.bottom)
if (rc.top > rc.bottom)
{
int temp = rc.bottom;
rc.bottom = rc.top;
@ -660,7 +661,7 @@ void Renderer::SetColorMask()
u32 Renderer::AccessEFB(EFBAccessType type, int x, int y)
{
if(!g_ActiveConfig.bEFBAccessEnable)
if (!g_ActiveConfig.bEFBAccessEnable)
return 0;
//Get the working buffer
@ -678,13 +679,13 @@ u32 Renderer::AccessEFB(EFBAccessType type, int x, int y)
D3DFORMAT ReadBufferFormat = (type == PEEK_Z || type == POKE_Z) ?
FBManager::GetEFBDepthReadSurfaceFormat() : BufferFormat;
if(BufferFormat == D3DFMT_D24X8)
if (BufferFormat == D3DFMT_D24X8)
return 0;
D3DLOCKED_RECT drect;
//Buffer not found alert
if(!pBuffer) {
if (!pBuffer) {
PanicAlert("No %s!", (type == PEEK_Z || type == POKE_Z) ? "Z-Buffer" : "Color EFB");
return 0;
}
@ -706,7 +707,7 @@ u32 Renderer::AccessEFB(EFBAccessType type, int x, int y)
RectToLock.left = targetPixelRc.left;
RectToLock.right = targetPixelRc.right;
RectToLock.top = targetPixelRc.top;
if(type == PEEK_Z)
if (type == PEEK_Z)
{
RECT PixelRect;
PixelRect.bottom = 4;
@ -717,14 +718,14 @@ u32 Renderer::AccessEFB(EFBAccessType type, int x, int y)
RectToLock.right+=1;
RectToLock.top-=1;
RectToLock.left-=2;
if((RectToLock.bottom - RectToLock.top) > 4)
if ((RectToLock.bottom - RectToLock.top) > 4)
RectToLock.bottom--;
if((RectToLock.right - RectToLock.left) > 4)
if ((RectToLock.right - RectToLock.left) > 4)
RectToLock.left++;
ResetAPIState(); // reset any game specific settings
hr =D3D::dev->SetDepthStencilSurface(NULL);
hr = D3D::dev->SetRenderTarget(0, RBuffer);
if(FAILED(hr))
if (FAILED(hr))
{
PanicAlert("unable to set pixel render buffer");
return 0;
@ -738,7 +739,7 @@ u32 Renderer::AccessEFB(EFBAccessType type, int x, int y)
vp.MinZ = 0.0f;
vp.MaxZ = 1.0f;
hr = D3D::dev->SetViewport(&vp);
if(FAILED(hr))
if (FAILED(hr))
{
PanicAlert("unable to set pixel viewport");
return 0;
@ -774,14 +775,14 @@ u32 Renderer::AccessEFB(EFBAccessType type, int x, int y)
RectToLock.right = 1;
RectToLock.top = 0;
}
if(FAILED(hr))
if (FAILED(hr))
{
PanicAlert("Unable to stretch data to buffer");
return 0;
}
//retriebe the pixel data to the local memory buffer
D3D::dev->GetRenderTargetData(RBuffer,pOffScreenBuffer);
if(FAILED(hr))
if (FAILED(hr))
{
PanicAlert("Unable to copy data to mem buffer");
return 0;
@ -791,7 +792,7 @@ u32 Renderer::AccessEFB(EFBAccessType type, int x, int y)
//the surface is good.. lock it
if((hr = pOffScreenBuffer->LockRect(&drect, &RectToLock, D3DLOCK_READONLY)) != D3D_OK)
if ((hr = pOffScreenBuffer->LockRect(&drect, &RectToLock, D3DLOCK_READONLY)) != D3D_OK)
{
PanicAlert("ERROR: %s", hr == D3DERR_WASSTILLDRAWING ? "Still drawing" :
hr == D3DERR_INVALIDCALL ? "Invalid call" : "w00t");
@ -872,12 +873,12 @@ void UpdateViewport()
int Y = (int)(ceil(xfregs.rawViewport[4] + xfregs.rawViewport[1] - (scissorYOff)) * MValueY) + Ystride;
int Width = (int)ceil((int)(2 * xfregs.rawViewport[0]) * MValueX);
int Height = (int)ceil((int)(-2 * xfregs.rawViewport[1]) * MValueY);
if(Width < 0)
if (Width < 0)
{
X += Width;
Width*=-1;
}
if(Height < 0)
if (Height < 0)
{
Y += Height;
Height *= -1;
@ -916,10 +917,10 @@ void Renderer::ClearScreen(const EFBRectangle& rc, bool colorEnable, bool alphaE
sirc.right = targetRc.right;
sirc.bottom = targetRc.bottom;
D3D::dev->SetScissorRect(&sirc);
if(zEnable)
if (zEnable)
D3D::ChangeRenderState(D3DRS_ZFUNC, D3DCMP_ALWAYS);
D3D::drawClearQuad(&sirc,color ,(z & 0xFFFFFF) / float(0xFFFFFF),PixelShaderCache::GetClearProgram(),VertexShaderCache::GetSimpleVertexShader());
if(zEnable)
if (zEnable)
D3D::RefreshRenderState(D3DRS_ZFUNC);
//D3D::dev->Clear(0, NULL, (colorEnable ? D3DCLEAR_TARGET : 0)| ( zEnable ? D3DCLEAR_ZBUFFER : 0), color | ((alphaEnable)?0:0xFF000000),(z & 0xFFFFFF) / float(0xFFFFFF), 0);
UpdateViewport();
@ -933,7 +934,7 @@ void Renderer::SetBlendMode(bool forceUpdate)
// 2 - reverse subtract enable (else add)
// 3-5 - srcRGB function
// 6-8 - dstRGB function
if(bpmem.blendmode.logicopenable && bpmem.blendmode.logicmode != 3)
if (bpmem.blendmode.logicopenable && bpmem.blendmode.logicmode != 3)
return;
u32 newval = bpmem.blendmode.subtract << 2;
@ -978,8 +979,6 @@ void Renderer::Swap(u32 xfbAddr, FieldType field, u32 fbWidth, u32 fbHeight)
// D3D frame is now over
// Clean out old stuff from caches.
frameCount++;
PixelShaderCache::Cleanup();
VertexShaderCache::Cleanup();
TextureCache::Cleanup();
// Make any new configuration settings active.