public static AudioStreamSample GetSoundClip(int idx)
{
AudioStreamSample result =
_vswapSound.ContainsKey(idx) ? _vswapSound[idx] : null;
if (result == null)
{
byte[] data = VSWAP.GetSoundData((uint)idx);
if (data != null && data.Length > 0)
{
for (int i = 0; i < data.Length; i++)
{
unchecked
{
data[i] -= 0x80;
}
}
result = new AudioStreamSample();
result.Format = AudioStreamSample.FormatEnum.Format8Bits;
result.MixRate = SoundSampleRate;
result.LoopMode = AudioStreamSample.LoopModeEnum.Disabled;
result.Data = data;
}
}
return(result);
}
public static Material GetSprite(int idx)
{
Material ret = _vswapSprite.ContainsKey(idx) ?
_vswapSprite[idx] : null;
if (ret == null)
{
byte[] data = new byte[VSWAP.SpriteSize.Width * VSWAP.SpriteSize.Height * 4];
SpatialMaterial mat = new SpatialMaterial();
ImageTexture tex = new ImageTexture();
Image img = new Image();
System.Drawing.Bitmap bmp = VSWAP.GetSpriteBitmap(Palette, (uint)idx);
int stride = VSWAP.SpriteSize.Width * 4;
for (int y = 0; y < VSWAP.SpriteSize.Height; y++)
{
for (int x = 0; x < VSWAP.SpriteSize.Width; x++)
{
System.Drawing.Color pixel = bmp.GetPixel(x, y);
data[(stride * y) + (x * 4) + 0] = pixel.R;
data[(stride * y) + (x * 4) + 1] = pixel.G;
data[(stride * y) + (x * 4) + 2] = pixel.B;
if (pixel.R == Transparent.r8 &&
pixel.G == Transparent.g8 &&
pixel.B == Transparent.b8)
{
data[(stride * y) + (x * 4) + 3] = 0;
}
else
{
data[(stride * y) + (x * 4) + 3] = 255;
}
}
}
img.CreateFromData(
VSWAP.SpriteSize.Width,
VSWAP.SpriteSize.Height,
false, Image.Format.Rgba8, data);
tex.CreateFromImage(img, (uint)0);
mat.AlbedoTexture = tex;
mat.ParamsCullMode = SpatialMaterial.CullMode.Disabled;
mat.ParamsBillboardMode = SpatialMaterial.BillboardMode.FixedY;
ret = mat;
_vswapSprite.Add(idx, ret);
}
return(ret);
}
public static Material GetTexture(int idx)
{
Material ret = _vswapTexture.ContainsKey(idx) ?
_vswapTexture[idx] : null;
if (ret == null)
{
byte[] data = new byte[VSWAP.TextureSize.Width * VSWAP.TextureSize.Height * 4];
SpatialMaterial mat = new SpatialMaterial();
ImageTexture tex = new ImageTexture();
Image img = new Image();
System.Drawing.Bitmap bmp = VSWAP.GetTextureBitmap(Palette, (uint)idx);
int stride = VSWAP.TextureSize.Width * 4;
for (int y = 0; y < VSWAP.TextureSize.Height; y++)
{
for (int x = 0; x < VSWAP.TextureSize.Width; x++)
{
System.Drawing.Color pixel = bmp.GetPixel(x, y);
data[(stride * y) + (x * 4) + 0] = pixel.R;
data[(stride * y) + (x * 4) + 1] = pixel.G;
data[(stride * y) + (x * 4) + 2] = pixel.B;
data[(stride * y) + (x * 4) + 3] = 255;
}
}
img.CreateFromData(
VSWAP.TextureSize.Width,
VSWAP.TextureSize.Height,
false, Image.Format.Rgba8, data);
tex.CreateFromImage(img, (uint)Texture.FlagsEnum.Repeat);
mat.AlbedoTexture = tex;
mat.ParamsCullMode = SpatialMaterial.CullMode.Back;
ret = mat;
_vswapTexture.Add(idx, ret);
}
return(ret);
}
