diff options
Diffstat (limited to 'src/gpu/GrBufferAllocPool.cpp')
| -rw-r--r-- | src/gpu/GrBufferAllocPool.cpp | 45 |
1 files changed, 17 insertions, 28 deletions
diff --git a/src/gpu/GrBufferAllocPool.cpp b/src/gpu/GrBufferAllocPool.cpp index 73b70bf861..ac34b5cfcc 100644 --- a/src/gpu/GrBufferAllocPool.cpp +++ b/src/gpu/GrBufferAllocPool.cpp @@ -8,13 +8,12 @@ #include "GrBufferAllocPool.h" +#include "GrBuffer.h" #include "GrCaps.h" #include "GrContext.h" #include "GrGpu.h" -#include "GrIndexBuffer.h" #include "GrResourceProvider.h" #include "GrTypes.h" -#include "GrVertexBuffer.h" #include "SkTraceEvent.h" @@ -41,7 +40,7 @@ do { } while (false) GrBufferAllocPool::GrBufferAllocPool(GrGpu* gpu, - BufferType bufferType, + GrBufferType bufferType, size_t blockSize) : fBlocks(8) { @@ -53,12 +52,12 @@ GrBufferAllocPool::GrBufferAllocPool(GrGpu* gpu, fBytesInUse = 0; - fGeometryBufferMapThreshold = gpu->caps()->geometryBufferMapThreshold(); + fBufferMapThreshold = gpu->caps()->bufferMapThreshold(); } void GrBufferAllocPool::deleteBlocks() { if (fBlocks.count()) { - GrGeometryBuffer* buffer = fBlocks.back().fBuffer; + GrBuffer* buffer = fBlocks.back().fBuffer; if (buffer->isMapped()) { UNMAP_BUFFER(fBlocks.back()); } @@ -109,7 +108,7 @@ void GrBufferAllocPool::validate(bool unusedBlockAllowed) const { if (fBufferPtr) { SkASSERT(!fBlocks.empty()); if (fBlocks.back().fBuffer->isMapped()) { - GrGeometryBuffer* buf = fBlocks.back().fBuffer; + GrBuffer* buf = fBlocks.back().fBuffer; SkASSERT(buf->mapPtr() == fBufferPtr); } else { SkASSERT(fCpuData == fBufferPtr); @@ -145,7 +144,7 @@ void GrBufferAllocPool::validate(bool unusedBlockAllowed) const { void* GrBufferAllocPool::makeSpace(size_t size, size_t alignment, - const GrGeometryBuffer** buffer, + const GrBuffer** buffer, size_t* offset) { VALIDATE(); @@ -252,7 +251,7 @@ bool GrBufferAllocPool::createBlock(size_t requestSize) { // threshold. bool attemptMap = block.fBuffer->isCPUBacked(); if (!attemptMap && GrCaps::kNone_MapFlags != fGpu->caps()->mapBufferFlags()) { - attemptMap = size > fGeometryBufferMapThreshold; + attemptMap = size > fBufferMapThreshold; } if (attemptMap) { @@ -295,7 +294,7 @@ void* GrBufferAllocPool::resetCpuData(size_t newSize) { void GrBufferAllocPool::flushCpuData(const BufferBlock& block, size_t flushSize) { - GrGeometryBuffer* buffer = block.fBuffer; + GrBuffer* buffer = block.fBuffer; SkASSERT(buffer); SkASSERT(!buffer->isMapped()); SkASSERT(fCpuData == fBufferPtr); @@ -303,7 +302,7 @@ void GrBufferAllocPool::flushCpuData(const BufferBlock& block, size_t flushSize) VALIDATE(true); if (GrCaps::kNone_MapFlags != fGpu->caps()->mapBufferFlags() && - flushSize > fGeometryBufferMapThreshold) { + flushSize > fBufferMapThreshold) { void* data = buffer->map(); if (data) { memcpy(data, fBufferPtr, flushSize); @@ -315,30 +314,24 @@ void GrBufferAllocPool::flushCpuData(const BufferBlock& block, size_t flushSize) VALIDATE(true); } -GrGeometryBuffer* GrBufferAllocPool::getBuffer(size_t size) { +GrBuffer* GrBufferAllocPool::getBuffer(size_t size) { GrResourceProvider* rp = fGpu->getContext()->resourceProvider(); - static const GrResourceProvider::BufferUsage kUsage = GrResourceProvider::kDynamic_BufferUsage; // Shouldn't have to use this flag (https://bug.skia.org/4156) static const uint32_t kFlags = GrResourceProvider::kNoPendingIO_Flag; - if (kIndex_BufferType == fBufferType) { - return rp->createIndexBuffer(size, kUsage, kFlags); - } else { - SkASSERT(kVertex_BufferType == fBufferType); - return rp->createVertexBuffer(size, kUsage, kFlags); - } + return rp->createBuffer(fBufferType, size, kDynamic_GrAccessPattern, kFlags); } //////////////////////////////////////////////////////////////////////////////// GrVertexBufferAllocPool::GrVertexBufferAllocPool(GrGpu* gpu) - : GrBufferAllocPool(gpu, kVertex_BufferType, MIN_VERTEX_BUFFER_SIZE) { + : GrBufferAllocPool(gpu, kVertex_GrBufferType, MIN_VERTEX_BUFFER_SIZE) { } void* GrVertexBufferAllocPool::makeSpace(size_t vertexSize, int vertexCount, - const GrVertexBuffer** buffer, + const GrBuffer** buffer, int* startVertex) { SkASSERT(vertexCount >= 0); @@ -346,13 +339,11 @@ void* GrVertexBufferAllocPool::makeSpace(size_t vertexSize, SkASSERT(startVertex); size_t offset = 0; // assign to suppress warning - const GrGeometryBuffer* geomBuffer = nullptr; // assign to suppress warning void* ptr = INHERITED::makeSpace(vertexSize * vertexCount, vertexSize, - &geomBuffer, + buffer, &offset); - *buffer = (const GrVertexBuffer*) geomBuffer; SkASSERT(0 == offset % vertexSize); *startVertex = static_cast<int>(offset / vertexSize); return ptr; @@ -361,11 +352,11 @@ void* GrVertexBufferAllocPool::makeSpace(size_t vertexSize, //////////////////////////////////////////////////////////////////////////////// GrIndexBufferAllocPool::GrIndexBufferAllocPool(GrGpu* gpu) - : GrBufferAllocPool(gpu, kIndex_BufferType, MIN_INDEX_BUFFER_SIZE) { + : GrBufferAllocPool(gpu, kIndex_GrBufferType, MIN_INDEX_BUFFER_SIZE) { } void* GrIndexBufferAllocPool::makeSpace(int indexCount, - const GrIndexBuffer** buffer, + const GrBuffer** buffer, int* startIndex) { SkASSERT(indexCount >= 0); @@ -373,13 +364,11 @@ void* GrIndexBufferAllocPool::makeSpace(int indexCount, SkASSERT(startIndex); size_t offset = 0; // assign to suppress warning - const GrGeometryBuffer* geomBuffer = nullptr; // assign to suppress warning void* ptr = INHERITED::makeSpace(indexCount * sizeof(uint16_t), sizeof(uint16_t), - &geomBuffer, + buffer, &offset); - *buffer = (const GrIndexBuffer*) geomBuffer; SkASSERT(0 == offset % sizeof(uint16_t)); *startIndex = static_cast<int>(offset / sizeof(uint16_t)); return ptr; |