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Big buffer refactor

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Replaced RenderBuffer class, replaced AbstractBuffer by Buffer
This commit is contained in:
Jérôme Leclercq
2022-01-23 00:05:08 +01:00
parent 754a0016c7
commit 29786765c6
98 changed files with 699 additions and 1427 deletions
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17
src/Nazara/Graphics/SpriteChainRenderer.cpp
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@@ -24,10 +24,6 @@ namespace Nz
std::size_t maxQuadCount = m_maxVertexCount / 4;
std::size_t indexCount = 6 * maxQuadCount;
m_indexBuffer = m_device.InstantiateBuffer(BufferType::Index);
if (!m_indexBuffer->Initialize(indexCount * sizeof(UInt16), BufferUsage::DeviceLocal))
throw std::runtime_error("failed to initialize index buffer");
// Generate indices for quad (0, 1, 2, 2, 1, 3, ...)
std::vector<UInt16> indices(indexCount);
UInt16* indexPtr = indices.data();
@@ -45,7 +41,7 @@ namespace Nz
*indexPtr++ = index * 4 + 3;
}
m_indexBuffer->Fill(indices.data(), 0, indexCount * sizeof(UInt16));
m_indexBuffer = m_device.InstantiateBuffer(BufferType::Index, indexCount * sizeof(UInt16), BufferUsage::DeviceLocal | BufferUsage::Write, indices.data());
}
std::unique_ptr<ElementRendererData> SpriteChainRenderer::InstanciateData()
@@ -66,7 +62,7 @@ namespace Nz
UploadPool::Allocation* currentAllocation = nullptr;
UInt8* currentAllocationMemPtr = nullptr;
const VertexDeclaration* currentVertexDeclaration = nullptr;
AbstractBuffer* currentVertexBuffer = nullptr;
RenderBuffer* currentVertexBuffer = nullptr;
const MaterialPass* currentMaterialPass = nullptr;
const RenderPipeline* currentPipeline = nullptr;
const ShaderBinding* currentShaderBinding = nullptr;
@@ -170,7 +166,7 @@ namespace Nz
currentAllocation = &currentFrame.GetUploadPool().Allocate(m_maxVertexBufferSize);
currentAllocationMemPtr = static_cast<UInt8*>(currentAllocation->mappedPtr);
std::shared_ptr<AbstractBuffer> vertexBuffer;
std::shared_ptr<RenderBuffer> vertexBuffer;
// Try to reuse vertex buffers from pool if any
if (!m_vertexBufferPool->vertexBuffers.empty())
@@ -179,10 +175,7 @@ namespace Nz
m_vertexBufferPool->vertexBuffers.pop_back();
}
else
{
vertexBuffer = m_device.InstantiateBuffer(BufferType::Vertex);
vertexBuffer->Initialize(m_maxVertexBufferSize, BufferUsage::DeviceLocal | BufferUsage::Dynamic);
}
vertexBuffer = m_device.InstantiateBuffer(BufferType::Vertex, m_maxVertexBufferSize, BufferUsage::DeviceLocal | BufferUsage::Dynamic | BufferUsage::Write);
currentVertexBuffer = vertexBuffer.get();
@@ -308,7 +301,7 @@ namespace Nz
Vector2f targetSize = viewerInstance.GetTargetSize();
Recti fullscreenScissorBox(0, 0, SafeCast<int>(std::floor(targetSize.x)), SafeCast<int>(std::floor(targetSize.y)));
const AbstractBuffer* currentVertexBuffer = nullptr;
const RenderBuffer* currentVertexBuffer = nullptr;
const RenderPipeline* currentPipeline = nullptr;
const ShaderBinding* currentShaderBinding = nullptr;
Recti currentScissorBox(-1, -1, -1, -1);