76 lines
1.2 KiB
C++
76 lines
1.2 KiB
C++
#pragma once
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namespace lt {
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class SharedContext;
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enum class ConstantBufferIndex
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{
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ViewProjection = 0u
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};
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class ConstantBuffer
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{
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public:
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virtual ~ConstantBuffer() = default;
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static auto create(
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ConstantBufferIndex index,
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unsigned int size,
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const Ref<SharedContext> &sharedContext
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) -> Scope<ConstantBuffer>;
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virtual auto map() -> void * = 0;
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virtual void un_map() = 0;
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virtual void bind() = 0;
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protected:
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ConstantBuffer() = default;
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};
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class VertexBuffer
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{
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public:
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static auto create(
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float *vertices,
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unsigned int stride,
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unsigned int count,
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const Ref<SharedContext> &sharedContext
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) -> Ref<VertexBuffer>;
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virtual ~VertexBuffer() = default;
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virtual auto map() -> void * = 0;
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virtual void un_map() = 0;
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virtual void bind() = 0;
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virtual void un_bind() = 0;
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protected:
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VertexBuffer() = default;
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};
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class IndexBuffer
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{
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public:
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static auto create(
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unsigned int *indices,
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unsigned int count,
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const Ref<SharedContext> &sharedContext
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) -> Ref<IndexBuffer>;
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virtual ~IndexBuffer() = default;
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virtual void bind() = 0;
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virtual void un_bind() = 0;
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protected:
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IndexBuffer() = default;
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};
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} // namespace lt
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