private void TurnOn()
{
if (_backend != null)
{
return;
}
var buffers = new Buffers(UnityEngine.SystemInfo.SupportsTextureFormat(TextureFormat.RGB565));
_backend = new Backend(buffers);
_backend.On(Rom.bytes);
var w = Convert.ToInt32(Backend.SystemAvInfo.geometry.base_width);
var h = Convert.ToInt32(Backend.SystemAvInfo.geometry.base_height);
Texture =
new Texture2D(w, h, buffers.VideoSupport16Bit ? TextureFormat.RGB565 : TextureFormat.RGB24, false)
{
filterMode = FilterMode.Point
};
Display.material.mainTexture = Texture;
AudioSource.clip = AudioClip.Create(name, buffers.AudioBufferSize / 2, 2, 44100, true, OnAudioRead);
AudioSource.playOnAwake = false;
AudioSource.spatialBlend = 0;
AudioSource.loop = true;
Bridges.SetupExternalInput();
}
public void TurnOn(string filename = "")
{
if (_backend != null)
{
return;
}
var buffers = new Buffers()
{
VideoSupport16Bit = UnityEngine.SystemInfo.SupportsTextureFormat(TextureFormat.RGB565),
SystemDirectory = Application.persistentDataPath,
PersistentDataPath = Application.persistentDataPath,
TemporaryDataPath = Application.temporaryCachePath,
StreamingAssets = Application.streamingAssetsPath
};
_backend = new Backend(buffers);
_backend.Init();
_backend.LoadGame(GetRom(filename));
_backend.LoadSram(GetSramFilePaths());
_backend.LoadRtc(GetRtcFilePaths());
Debug.Log($"load game: {Backend.RomHeader.GameTitle}");
_texture = new Texture2D(buffers.VideoUnitSize, buffers.VideoUnitSize,
buffers.VideoSupport16Bit ? TextureFormat.RGB565 : TextureFormat.RGBA32,
false)
{
filterMode = FilterMode.Point
};
InputMapper = new InputMapper();
InputMapper.SetKeyAsICade();
Display.material.mainTexture = _texture;
AudioSource.clip = AudioClip.Create(name, buffers.AudioBufferSize / 2, 2, 44100, true, OnAudioRead);
AudioSource.playOnAwake = false;
AudioSource.spatialBlend = 0;
AudioSource.loop = true;
Bridges.SetupExternalInput();
}
public Backend(Buffers buffers)
{
Buffers = buffers;
}