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use hash table for pool buffers

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This commit is contained in:
Jack Andersen
2016-12-10 20:18:41 -10:00
parent 25fadc7348
commit c057068e64
8 changed files with 118 additions and 45 deletions
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20
lib/graphicsdev/Vulkan.cpp
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@@ -687,14 +687,14 @@ struct VulkanPool : IGraphicsBufferPool
Buffer(VkDeviceMemory mem, class VulkanGraphicsBufferD* buf)
: m_bufMem(mem), m_buffer(buf) {}
};
std::vector<Buffer> m_DBufs;
std::unordered_map<class VulkanGraphicsBufferD*, Buffer> m_DBufs;
bool m_dead = false;
VulkanPool(VulkanContext* ctx) : m_ctx(ctx) {}
~VulkanPool()
{
for (Buffer& buf : m_DBufs)
if (buf.m_bufMem)
vk::FreeMemory(m_ctx->m_dev, buf.m_bufMem, nullptr);
for (auto& buf : m_DBufs)
if (buf.second.m_bufMem)
vk::FreeMemory(m_ctx->m_dev, buf.second.m_bufMem, nullptr);
}
};
@@ -3221,10 +3221,16 @@ IGraphicsBufferD* VulkanDataFactory::newPoolBuffer(IGraphicsBufferPool* p, Buffe
retval->placeForGPU(m_ctx, bufMem);
}
pool->m_DBufs.emplace_back(bufMem, retval);
pool->m_DBufs.emplace(std::make_pair(retval, VulkanPool::Buffer{bufMem, retval}));
return retval;
}
void VulkanDataFactory::deletePoolBuffer(IGraphicsBufferPool* p, IGraphicsBufferD* buf)
{
VulkanPool* pool = static_cast<VulkanPool*>(p);
pool->m_DBufs.erase(static_cast<VulkanGraphicsBufferD*>(buf));
}
GraphicsBufferPoolToken VulkanDataFactory::newBufferPool()
{
std::unique_lock<std::mutex> lk(m_committedMutex);
@@ -3252,8 +3258,8 @@ void VulkanCommandQueue::execute()
}
for (VulkanPool* p : gfxF->m_committedPools)
{
for (VulkanPool::Buffer& b : p->m_DBufs)
b.m_buffer->update(m_fillBuf);
for (auto& b : p->m_DBufs)
b.second.m_buffer->update(m_fillBuf);
}
datalk.unlock();