Henri Verbeet : wined3d: Convert streamSource and streamFreq to bitmaps in struct SAVEDSTATES.
Module: wine Branch: master Commit: 52a900d4e8a12c0e29662323c68334c1839b6e8e URL: http://source.winehq.org/git/wine.git/?a=commit;h=52a900d4e8a12c0e29662323c6... Author: Henri Verbeet <hverbeet(a)codeweavers.com> Date: Wed Dec 31 16:57:11 2008 +0100 wined3d: Convert streamSource and streamFreq to bitmaps in struct SAVEDSTATES. --- dlls/wined3d/device.c | 4 +- dlls/wined3d/stateblock.c | 56 +++++++++++++++++++++++++-------------- dlls/wined3d/wined3d_private.h | 4 +- 3 files changed, 40 insertions(+), 24 deletions(-) diff --git a/dlls/wined3d/device.c b/dlls/wined3d/device.c index 3a382da..c0f0ff6 100644 --- a/dlls/wined3d/device.c +++ b/dlls/wined3d/device.c @@ -2547,7 +2547,7 @@ static HRESULT WINAPI IWineD3DDeviceImpl_SetStreamSource(IWineD3DDevice *iface, oldSrc = This->updateStateBlock->streamSource[StreamNumber]; TRACE("(%p) : StreamNo: %u, OldStream (%p), NewStream (%p), OffsetInBytes %u, NewStride %u\n", This, StreamNumber, oldSrc, pStreamData, OffsetInBytes, Stride); - This->updateStateBlock->changed.streamSource[StreamNumber] = TRUE; + This->updateStateBlock->changed.streamSource |= 1 << StreamNumber; if(oldSrc == pStreamData && This->updateStateBlock->streamStride[StreamNumber] == Stride && @@ -2635,7 +2635,7 @@ static HRESULT WINAPI IWineD3DDeviceImpl_SetStreamSourceFreq(IWineD3DDevice *ifa TRACE("(%p) StreamNumber(%d), Divider(%d)\n", This, StreamNumber, Divider); This->updateStateBlock->streamFlags[StreamNumber] = Divider & (WINED3DSTREAMSOURCE_INSTANCEDATA | WINED3DSTREAMSOURCE_INDEXEDDATA ); - This->updateStateBlock->changed.streamFreq[StreamNumber] = TRUE; + This->updateStateBlock->changed.streamFreq |= 1 << StreamNumber; This->updateStateBlock->streamFreq[StreamNumber] = Divider & 0x7FFFFF; if(This->updateStateBlock->streamFreq[StreamNumber] != oldFreq || diff --git a/dlls/wined3d/stateblock.c b/dlls/wined3d/stateblock.c index 42ef451..c07da78 100644 --- a/dlls/wined3d/stateblock.c +++ b/dlls/wined3d/stateblock.c @@ -86,8 +86,8 @@ static void stateblock_savedstates_copy(IWineD3DStateBlock* iface, SAVEDSTATES * dest->scissorRect = dest->scissorRect; /* Fixed size arrays */ - memcpy(dest->streamSource, source->streamSource, bsize * MAX_STREAMS); - memcpy(dest->streamFreq, source->streamFreq, bsize * MAX_STREAMS); + dest->streamSource = source->streamSource; + dest->streamFreq = source->streamFreq; memcpy(dest->textures, source->textures, bsize * MAX_COMBINED_SAMPLERS); memcpy(dest->transform, source->transform, bsize * (HIGHEST_TRANSFORMSTATE + 1)); memcpy(dest->renderState, source->renderState, bsize * (WINEHIGHEST_RENDER_STATE + 1)); @@ -123,8 +123,8 @@ void stateblock_savedstates_set( states->scissorRect = value; /* Fixed size arrays */ - memset(states->streamSource, value, bsize * MAX_STREAMS); - memset(states->streamFreq, value, bsize * MAX_STREAMS); + states->streamSource = value ? 0xffff : 0; + states->streamFreq = value ? 0xffff : 0; memset(states->textures, value, bsize * MAX_COMBINED_SAMPLERS); memset(states->transform, value, bsize * (HIGHEST_TRANSFORMSTATE + 1)); memset(states->renderState, value, bsize * (WINEHIGHEST_RENDER_STATE + 1)); @@ -372,6 +372,7 @@ static HRESULT WINAPI IWineD3DStateBlockImpl_Capture(IWineD3DStateBlock *iface) IWineD3DStateBlockImpl *This = (IWineD3DStateBlockImpl *)iface; IWineD3DStateBlockImpl *targetStateBlock = This->wineD3DDevice->stateBlock; unsigned int i, j; + WORD map; TRACE("(%p) : Updating state block %p ------------------v\n", targetStateBlock, This); @@ -510,10 +511,14 @@ static HRESULT WINAPI IWineD3DStateBlockImpl_Capture(IWineD3DStateBlock *iface) targetStateBlock->scissorRect = This->scissorRect; } - for (i = 0; i < MAX_STREAMS; i++) { - if (This->changed.streamSource[i] && - ((This->streamStride[i] != targetStateBlock->streamStride[i]) || - (This->streamSource[i] != targetStateBlock->streamSource[i]))) { + map = This->changed.streamSource; + for (i = 0; map; map >>= 1, ++i) + { + if (!(map & 1)) continue; + + if (This->streamStride[i] != targetStateBlock->streamStride[i] + || This->streamSource[i] != targetStateBlock->streamSource[i]) + { TRACE("Updating stream source %u to %p, stride to %u\n", i, targetStateBlock->streamSource[i], targetStateBlock->streamStride[i]); This->streamStride[i] = targetStateBlock->streamStride[i]; @@ -521,14 +526,20 @@ static HRESULT WINAPI IWineD3DStateBlockImpl_Capture(IWineD3DStateBlock *iface) if(This->streamSource[i]) IWineD3DVertexBuffer_Release(This->streamSource[i]); This->streamSource[i] = targetStateBlock->streamSource[i]; } + } + + map = This->changed.streamFreq; + for (i = 0; map; map >>= 1, ++i) + { + if (!(map & 1)) continue; - if (This->changed.streamFreq[i] && - (This->streamFreq[i] != targetStateBlock->streamFreq[i] - || This->streamFlags[i] != targetStateBlock->streamFlags[i])){ - TRACE("Updating stream frequency %u to %u flags to %#x\n", - i, targetStateBlock->streamFreq[i], targetStateBlock->streamFlags[i]); - This->streamFreq[i] = targetStateBlock->streamFreq[i]; - This->streamFlags[i] = targetStateBlock->streamFlags[i]; + if (This->streamFreq[i] != targetStateBlock->streamFreq[i] + || This->streamFlags[i] != targetStateBlock->streamFlags[i]) + { + TRACE("Updating stream frequency %u to %u flags to %#x\n", + i, targetStateBlock->streamFreq[i], targetStateBlock->streamFlags[i]); + This->streamFreq[i] = targetStateBlock->streamFreq[i]; + This->streamFlags[i] = targetStateBlock->streamFlags[i]; } } @@ -714,6 +725,7 @@ should really perform a delta so that only the changes get updated*/ UINT i; UINT j; + WORD map; TRACE("(%p) : Applying state block %p ------------------v\n", This, pDevice); @@ -806,12 +818,16 @@ should really perform a delta so that only the changes get updated*/ } /* TODO: Proper implementation using SetStreamSource offset (set to 0 for the moment)\n") */ - for (i=0; i<MAX_STREAMS; i++) { - if (This->changed.streamSource[i]) - IWineD3DDevice_SetStreamSource(pDevice, i, This->streamSource[i], 0, This->streamStride[i]); + map = This->changed.streamSource; + for (i = 0; map; map >>= 1, ++i) + { + if (map & 1) IWineD3DDevice_SetStreamSource(pDevice, i, This->streamSource[i], 0, This->streamStride[i]); + } - if (This->changed.streamFreq[i]) - IWineD3DDevice_SetStreamSourceFreq(pDevice, i, This->streamFreq[i] | This->streamFlags[i]); + map = This->changed.streamFreq; + for (i = 0; map; map >>= 1, ++i) + { + if (map & 1) IWineD3DDevice_SetStreamSourceFreq(pDevice, i, This->streamFreq[i] | This->streamFlags[i]); } for (j = 0 ; j < MAX_COMBINED_SAMPLERS; j++){ if (This->changed.textures[j]) { diff --git a/dlls/wined3d/wined3d_private.h b/dlls/wined3d/wined3d_private.h index 60df5bb..19ff8f8 100644 --- a/dlls/wined3d/wined3d_private.h +++ b/dlls/wined3d/wined3d_private.h @@ -1758,8 +1758,8 @@ extern const IWineD3DVertexDeclarationVtbl IWineD3DVertexDeclaration_Vtbl; /* Note: Very long winded but gl Lists are not flexible enough */ /* to resolve everything we need, so doing it manually for now */ typedef struct SAVEDSTATES { - BOOL streamSource[MAX_STREAMS]; - BOOL streamFreq[MAX_STREAMS]; + WORD streamSource; /* MAX_STREAMS, 16 */ + WORD streamFreq; /* MAX_STREAMS, 16 */ BOOL textures[MAX_COMBINED_SAMPLERS]; BOOL transform[HIGHEST_TRANSFORMSTATE + 1]; BOOL renderState[WINEHIGHEST_RENDER_STATE + 1];
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Alexandre Julliard