50 lines
1.1 KiB
C++
50 lines
1.1 KiB
C++
#pragma once
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#include "stdafx.h"
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#include "GbTypes.h"
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#include "../Utilities/ISerializable.h"
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class Console;
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class Gameboy;
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class GbMemoryManager;
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class GbPpu : public ISerializable
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{
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private:
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Console* _console = nullptr;
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Gameboy* _gameboy = nullptr;
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GbPpuState _state = {};
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GbMemoryManager* _memoryManager = nullptr;
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uint16_t* _outputBuffers[2] = {};
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uint16_t* _currentBuffer;
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uint8_t* _vram = nullptr;
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uint8_t* _oam = nullptr;
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uint64_t _lastFrameTime = 0;
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uint16_t _drawModeLength = 140;
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void ExecCycle();
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void RenderScanline();
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public:
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virtual ~GbPpu();
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void Init(Console* console, Gameboy* gameboy, GbMemoryManager* memoryManager, uint8_t* vram, uint8_t* oam);
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GbPpuState GetState();
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void GetPalette(uint16_t out[4], uint8_t palCfg);
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void Exec();
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void SendFrame();
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uint8_t Read(uint16_t addr);
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void Write(uint16_t addr, uint8_t value);
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uint8_t ReadVram(uint16_t addr);
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void WriteVram(uint16_t addr, uint8_t value);
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uint8_t ReadOam(uint8_t addr);
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void WriteOam(uint8_t addr, uint8_t value);
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void Serialize(Serializer& s) override;
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};
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