dolphin/Source/Core/VideoBackends/Software/SWVertexLoader.h

46 lines
1.3 KiB
C++

// Copyright 2009 Dolphin Emulator Project
// Licensed under GPLv2+
// Refer to the license.txt file included.
#pragma once
#include <memory>
#include <vector>
#include "Common/CommonTypes.h"
#include "VideoBackends/Software/NativeVertexFormat.h"
#include "VideoBackends/Software/SetupUnit.h"
#include "VideoCommon/VertexManagerBase.h"
class SWVertexLoader final : public VertexManagerBase
{
public:
SWVertexLoader();
~SWVertexLoader();
std::unique_ptr<NativeVertexFormat>
CreateNativeVertexFormat(const PortableVertexDeclaration& vdec) override;
void UploadUtilityUniforms(const void* uniforms, u32 uniforms_size) override;
protected:
void ResetBuffer(u32 vertex_stride, bool cull_all) override;
void CommitBuffer(u32 num_vertices, u32 vertex_stride, u32 num_indices, u32* out_base_vertex,
u32* out_base_index) override;
void UploadConstants() override;
void DrawCurrentBatch(u32 base_index, u32 num_indices, u32 base_vertex) override;
void SetFormat(u8 attributeIndex, u8 primitiveType);
void ParseVertex(const PortableVertexDeclaration& vdec, int index);
std::vector<u8> m_local_vertex_buffer;
std::vector<u16> m_local_index_buffer;
InputVertexData m_vertex;
SetupUnit m_setup_unit;
bool m_tex_gen_special_case;
};