605 lines
11 KiB
C++
605 lines
11 KiB
C++
#pragma once
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#include "stdafx.h"
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#include "MessageManager.h"
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#include "GameClient.h"
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enum EmulationFlags
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{
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Paused = 0x01,
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ShowFPS = 0x02,
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VerticalSync = 0x04,
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AllowInvalidInput = 0x08,
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RemoveSpriteLimit = 0x10,
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UseHdPacks = 0x20,
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HasFourScore = 0x40,
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PauseOnMovieEnd = 0x0100,
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PauseWhenInBackground = 0x0200,
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AllowBackgroundInput = 0x0400,
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ReduceSoundInBackground = 0x0800,
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MuteSoundInBackground = 0x1000,
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FdsFastForwardOnLoad = 0x2000,
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FdsAutoLoadDisk = 0x4000,
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Mmc3IrqAltBehavior = 0x8000,
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SwapDutyCycles = 0x10000,
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InBackground = 0x40000000,
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};
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enum class AudioChannel
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{
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Square1 = 0,
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Square2 = 1,
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Triangle = 2,
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Noise = 3,
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DMC = 4,
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FDS = 5,
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MMC5 = 6,
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VRC6 = 7,
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VRC7 = 8,
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Namco163 = 9,
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Sunsoft5B = 10
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};
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enum class NesModel
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{
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Auto = 0,
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NTSC = 1,
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PAL = 2,
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Dendy = 3,
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};
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enum class VideoFilterType
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{
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None = 0,
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NTSC = 1,
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xBRZ2x = 2,
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xBRZ3x = 3,
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xBRZ4x = 4,
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xBRZ5x = 5,
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xBRZ6x = 6,
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HQ2x = 7,
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HQ3x = 8,
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HQ4x = 9,
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Scale2x = 10,
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Scale3x = 11,
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Scale4x = 12,
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_2xSai = 13,
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Super2xSai = 14,
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SuperEagle = 15,
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HdPack = 999
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};
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enum class VideoResizeFilter
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{
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NearestNeighbor = 0,
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Bilinear = 1
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};
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enum class VideoAspectRatio
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{
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Auto = 0,
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NTSC = 1,
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PAL = 2,
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Standard = 3,
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Widescreen = 4
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};
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struct OverscanDimensions
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{
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uint32_t Left = 0;
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uint32_t Right = 0;
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uint32_t Top = 0;
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uint32_t Bottom = 0;
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uint32_t GetPixelCount()
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{
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return GetScreenWidth() * GetScreenHeight();
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}
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uint32_t GetScreenWidth()
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{
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return 256 - Left - Right;
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}
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uint32_t GetScreenHeight()
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{
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return 240 - Top - Bottom;
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}
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};
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struct PictureSettings
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{
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double Brightness = 0;
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double Contrast = 0;
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double Saturation = 0;
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double Hue = 0;
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double ScanlineIntensity = 0;
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};
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struct NtscFilterSettings
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{
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double Sharpness = 0;
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double Gamma = 0;
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double Resolution = 0;
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double Artifacts = 0;
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double Fringing = 0;
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double Bleed = 0;
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bool MergeFields = false;
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};
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enum class ConsoleType
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{
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Nes = 0,
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Famicom = 1,
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VsSystem = 2,
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};
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enum class ControllerType
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{
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None = 0,
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StandardController = 1,
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Zapper = 2,
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ArkanoidController = 3,
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};
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enum class ExpansionPortDevice
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{
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None = 0,
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Zapper = 1,
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FourPlayerAdapter = 2,
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ArkanoidController = 3,
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};
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struct KeyMapping
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{
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uint32_t A = 0;
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uint32_t B = 0;
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uint32_t Up = 0;
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uint32_t Down = 0;
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uint32_t Left = 0;
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uint32_t Right = 0;
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uint32_t Start = 0;
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uint32_t Select = 0;
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uint32_t TurboA = 0;
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uint32_t TurboB = 0;
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uint32_t TurboStart = 0;
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uint32_t TurboSelect = 0;
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bool HasKeySet()
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{
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return A || B || Up || Down || Left || Right || Start || Select || TurboA || TurboB || TurboStart || TurboSelect;
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}
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};
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struct KeyMappingSet
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{
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KeyMapping Mapping1;
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KeyMapping Mapping2;
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KeyMapping Mapping3;
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KeyMapping Mapping4;
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uint32_t TurboSpeed;
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};
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enum class Language
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{
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SystemDefault = 0,
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English = 1,
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French = 2,
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Japanese = 3
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};
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enum class StereoFilter
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{
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None = 0,
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Delay = 1,
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Panning = 2,
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};
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enum class PpuModel
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{
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Ppu2C02 = 0,
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Ppu2C03 = 1,
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Ppu2C04A = 2,
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Ppu2C04B = 3,
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Ppu2C04C = 4,
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Ppu2C04D = 5,
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Ppu2C05A = 6,
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Ppu2C05B = 7,
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Ppu2C05C = 8,
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Ppu2C05D = 9,
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Ppu2C05E = 10
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};
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class EmulationSettings
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{
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private:
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static uint16_t _versionMajor;
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static uint8_t _versionMinor;
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static uint8_t _versionRevision;
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static uint32_t _ppuPaletteArgb[11][64];
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static uint32_t _defaultPpuPalette[64];
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static uint32_t _flags;
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static Language _displayLanguage;
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static uint32_t _audioLatency;
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static double _channelVolume[11];
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static double _masterVolume;
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static uint32_t _sampleRate;
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static StereoFilter _stereoFilter;
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static int32_t _stereoDelay;
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static double _stereoAngle;
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static double _reverbStrength;
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static double _reverbDelay;
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static NesModel _model;
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static PpuModel _ppuModel;
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static uint32_t _emulationSpeed;
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static OverscanDimensions _overscan;
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static VideoFilterType _videoFilterType;
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static double _videoScale;
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static VideoAspectRatio _aspectRatio;
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static VideoResizeFilter _resizeFilter;
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static PictureSettings _pictureSettings;
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static NtscFilterSettings _ntscFilterSettings;
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static ConsoleType _consoleType;
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static ExpansionPortDevice _expansionDevice;
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static ControllerType _controllerTypes[4];
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static KeyMappingSet _controllerKeys[4];
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static bool _needControllerUpdate;
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public:
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static uint32_t GetMesenVersion()
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{
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return (_versionMajor << 16) | (_versionMinor << 8) | _versionRevision;
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}
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static string GetMesenVersionString()
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{
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return std::to_string(_versionMajor) + "." + std::to_string(_versionMinor) + "." + std::to_string(_versionRevision);
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}
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static void SetFlags(EmulationFlags flags)
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{
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_flags |= flags;
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}
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static void ClearFlags(EmulationFlags flags)
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{
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_flags &= ~flags;
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}
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static bool CheckFlag(uint32_t flag)
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{
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return (_flags & flag) == flag;
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}
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static void SetDisplayLanguage(Language lang)
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{
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_displayLanguage = lang;
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}
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static Language GetDisplayLanguage()
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{
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return _displayLanguage;
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}
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static bool IsPaused()
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{
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return CheckFlag(EmulationFlags::Paused) || (CheckFlag(EmulationFlags::InBackground) && CheckFlag(EmulationFlags::PauseWhenInBackground) && !GameClient::Connected());
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}
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static void SetNesModel(NesModel model)
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{
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_model = model;
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}
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static NesModel GetNesModel()
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{
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return _model;
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}
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static void SetPpuModel(PpuModel ppuModel)
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{
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_ppuModel = ppuModel;
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}
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static PpuModel GetPpuModel()
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{
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return _ppuModel;
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}
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//0: Muted, 0.5: Default, 1.0: Max volume
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static void SetChannelVolume(AudioChannel channel, double volume)
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{
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_channelVolume[(int)channel] = volume;
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}
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static void SetMasterVolume(double volume)
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{
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_masterVolume = volume;
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}
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static void SetSampleRate(uint32_t sampleRate)
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{
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_sampleRate = sampleRate;
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}
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static uint32_t GetSampleRate()
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{
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return _sampleRate;
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}
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static void SetAudioLatency(uint32_t msLatency)
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{
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_audioLatency = msLatency;
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}
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static void SetStereoFilter(StereoFilter stereoFilter)
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{
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_stereoFilter = stereoFilter;
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}
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static void SetStereoDelay(int32_t delay)
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{
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_stereoDelay = delay;
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}
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static void SetStereoPanningAngle(double angle)
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{
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_stereoAngle = angle;
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}
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static void SetReverbParameters(double strength, double delay)
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{
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_reverbStrength = strength;
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_reverbDelay = delay;
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}
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static StereoFilter GetStereoFilter()
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{
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return _stereoFilter;
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}
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static int32_t GetStereoDelay()
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{
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return _stereoDelay;
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}
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static double GetStereoPanningAngle()
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{
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return _stereoAngle;
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}
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static double GetReverbStrength()
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{
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return _reverbStrength;
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}
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static double GetReverbDelay()
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{
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return _reverbDelay;
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}
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//0: No limit, Number: % of default speed (50/60fps)
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static void SetEmulationSpeed(uint32_t emulationSpeed)
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{
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_emulationSpeed = emulationSpeed;
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}
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static uint32_t GetEmulationSpeed()
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{
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return _emulationSpeed;
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}
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static void SetOverscanDimensions(uint8_t left, uint8_t right, uint8_t top, uint8_t bottom)
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{
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if(_overscan.Left != left || _overscan.Right != right || _overscan.Top != top || _overscan.Bottom != bottom) {
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_overscan.Left = left;
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_overscan.Right = right;
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_overscan.Top = top;
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_overscan.Bottom = bottom;
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MessageManager::SendNotification(ConsoleNotificationType::ResolutionChanged);
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}
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}
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static OverscanDimensions GetOverscanDimensions()
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{
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return _overscan;
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}
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static double GetChannelVolume(AudioChannel channel)
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{
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return _channelVolume[(int)channel];
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}
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static double GetMasterVolume()
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{
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return _masterVolume;
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}
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static uint32_t GetAudioLatency()
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{
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return _audioLatency;
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}
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static void SetVideoFilterType(VideoFilterType videoFilterType)
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{
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_videoFilterType = videoFilterType;
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}
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static VideoFilterType GetVideoFilterType()
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{
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return _videoFilterType;
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}
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static void SetVideoResizeFilter(VideoResizeFilter videoResizeFilter)
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{
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_resizeFilter = videoResizeFilter;
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}
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static VideoResizeFilter GetVideoResizeFilter()
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{
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return _resizeFilter;
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}
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static void SetVideoAspectRatio(VideoAspectRatio aspectRatio)
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{
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if(_aspectRatio != aspectRatio) {
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_aspectRatio = aspectRatio;
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MessageManager::SendNotification(ConsoleNotificationType::ResolutionChanged);
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}
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}
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static VideoAspectRatio GetVideoAspectRatio()
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{
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return _aspectRatio;
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}
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static void SetPictureSettings(double brightness, double contrast, double saturation, double hue, double scanlineIntensity)
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{
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_pictureSettings.Brightness = brightness;
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_pictureSettings.Contrast = contrast;
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_pictureSettings.Saturation = saturation;
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_pictureSettings.Hue = hue;
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_pictureSettings.ScanlineIntensity = scanlineIntensity;
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}
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static PictureSettings GetPictureSettings()
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{
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return _pictureSettings;
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}
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static void SetNtscFilterSettings(double artifacts, double bleed, double fringing, double gamma, double resolution, double sharpness, bool mergeFields)
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{
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_ntscFilterSettings.Artifacts = artifacts;
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_ntscFilterSettings.Bleed = bleed;
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_ntscFilterSettings.Fringing = fringing;
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_ntscFilterSettings.Gamma = gamma;
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_ntscFilterSettings.Resolution = resolution;
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_ntscFilterSettings.Sharpness = sharpness;
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_ntscFilterSettings.MergeFields = mergeFields;
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}
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static NtscFilterSettings GetNtscFilterSettings()
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{
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return _ntscFilterSettings;
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}
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static double GetAspectRatio()
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{
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switch(_aspectRatio) {
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case VideoAspectRatio::NTSC: return 8.0 / 7.0;
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case VideoAspectRatio::PAL: return 18.0 / 13.0;
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case VideoAspectRatio::Standard: return 4.0 / 3.0;
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case VideoAspectRatio::Widescreen: return 16.0 / 9.0;
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}
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return 0.0;
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}
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static void SetVideoScale(double scale)
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{
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if(_videoScale != scale) {
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_videoScale = scale;
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MessageManager::SendNotification(ConsoleNotificationType::ResolutionChanged);
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}
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}
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static double GetVideoScale()
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{
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return _videoScale;
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}
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static uint32_t* GetRgbPalette()
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{
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return _ppuPaletteArgb[(int)_ppuModel];
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}
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static void GetRgbPalette(uint32_t* paletteBuffer)
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{
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memcpy(paletteBuffer, _ppuPaletteArgb[0], sizeof(_ppuPaletteArgb[0]));
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}
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static void SetRgbPalette(uint32_t* paletteBuffer)
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{
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memcpy(_ppuPaletteArgb[0], paletteBuffer, sizeof(_ppuPaletteArgb[0]));
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}
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static bool IsDefaultPalette()
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{
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return memcmp(_defaultPpuPalette, GetRgbPalette(), sizeof(_defaultPpuPalette)) == 0;
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}
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static void SetExpansionDevice(ExpansionPortDevice expansionDevice)
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{
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_expansionDevice = expansionDevice;
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_needControllerUpdate = true;
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}
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static ExpansionPortDevice GetExpansionDevice()
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{
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return _expansionDevice;
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}
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static void SetConsoleType(ConsoleType type)
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{
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_consoleType = type;
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_needControllerUpdate = true;
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}
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static ConsoleType GetConsoleType()
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{
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return _consoleType;
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}
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static void SetControllerType(uint8_t port, ControllerType type)
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{
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_controllerTypes[port] = type;
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_needControllerUpdate = true;
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}
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static ControllerType GetControllerType(uint8_t port)
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{
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return _controllerTypes[port];
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}
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static void SetControllerKeys(uint8_t port, KeyMappingSet keyMappings)
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{
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_controllerKeys[port] = keyMappings;
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_needControllerUpdate = true;
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}
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static KeyMappingSet GetControllerKeys(uint8_t port)
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{
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return _controllerKeys[port];
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}
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static bool NeedControllerUpdate()
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{
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if(_needControllerUpdate) {
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_needControllerUpdate = false;
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return true;
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} else {
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return false;
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}
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}
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static bool HasZapper()
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{
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return _controllerTypes[0] == ControllerType::Zapper || _controllerTypes[1] == ControllerType::Zapper || (_consoleType == ConsoleType::Famicom && _expansionDevice == ExpansionPortDevice::Zapper);
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}
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static bool HasArkanoidPaddle()
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{
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return _controllerTypes[0] == ControllerType::ArkanoidController || _controllerTypes[1] == ControllerType::ArkanoidController || (_consoleType == ConsoleType::Famicom && _expansionDevice == ExpansionPortDevice::ArkanoidController);
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}
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};
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