ClassRelationDiagram.txt

@startuml
class Cartridge
class CPU
struct CPUClock
struct CPUDump
class GameBoy
struct Instruction
class InterruptController
class Joypad
class Memory
abstract class MemoryBankController
class MBC1
class PPU
class Ram
class RegisterPair
abstract class Renderer
class QtRenderer
class SerialDataTransfer
class Timer
struct Preferences
struct Controls
class MainWindow
class Texture
struct Sprite
class WorkRam
class ERam
class VRam
class QObject

enum Type
enum Flags
enum Layer

GameBoy o-- Renderer
GameBoy *-- InterruptController
GameBoy *-- CPUClock
GameBoy *-- Timer
GameBoy *-- Joypad
GameBoy *-- SerialDataTransfer
GameBoy *-- PPU
GameBoy *-- Memory
GameBoy *-- CPU
GameBoy --* MainWindow

CPU o-- InterruptController
CPU o-- CPUClock
CPU o-- Memory
CPU *-- Flags
CPU *-- CPUDump
CPU *-- RegisterPair 
CPU *-- Instruction

Memory o-- Cartridge
Memory o-- InterruptController
Memory o-- Timer
Memory o-- Joypad
Memory o-- SerialDataTransfer
Memory o-- PPU
Memory o-- CPUClock
Memory *-- WorkRam

Cartridge *-- Rom
Cartridge *-- ERam
Cartridge *-- MemoryBankController

MemoryBankController <|-- MBC1

MBC1 o-- Rom
MBC1 o-- ERam

InterruptController o-- Type
SerialDataTransfer o-- InterruptController
Timer o-- InterruptController

PPU o-- InterruptController
PPU o-- CPUClock
PPU o-- Renderer
PPU o-- Texture
PPU *-- Layer
PPU *-- VRam
PPU *-- Sprite

Ram <|-- ERam
Ram <|-- WorkRam
Ram <|-- VRam

QtRenderer o-- Texture

MainWindow *-- QtRenderer
MainWindow *-- Preferences
MainWindow *-- Controls

QMainWindow <|-- MainWindow

Renderer o-- Texture

Renderer <|-- QtRenderer

QObject <|-- QtRenderer

@enduml