public Color[] GetPixels()
{
ushort c0 = (ushort)(high & 0xFFFF);
ushort c1 = (ushort)((high >> 16) & 0xFFFF);
Color32F[] colorTable = new Color32F[4];
colorTable[0] = Color32F.From16BitColor(c0);
colorTable[1] = Color32F.From16BitColor(c1);
colorTable[2] = colorTable[0].GradientTwoOne(colorTable[1]);
colorTable[3] = colorTable[1].GradientTwoOne(colorTable[0]);
byte[] alphaTable = new byte[16];
ulong lut = low;
for (int i = 0; i < 16; i++)
{
alphaTable[i] = (byte)((lut & 0xF) * 0x11);
lut >>= 4;
}
Color[] t = new Color[16];
lut = high >> 32;
for (int i = 0; i < 16; i++)
{
int j = (int)(lut & 0x3);
t[i] = Color.FromArgb(alphaTable[j], colorTable[j].ToColor());
lut >>= 2;
}
return(t);
}
public Color[] GetPixels()
{
Color32F[] colorTable = new Color32F[4];
ushort c0 = (ushort)(texel & 0xFFFF);
ushort c1 = (ushort)((texel >> 16) & 0xFFFF);
colorTable[0] = Color32F.From16BitColor(c0);
colorTable[1] = Color32F.From16BitColor(c1);
if (c0 > c1)
{
colorTable[2] = colorTable[0].Interpolate(colorTable[1], 3, 2);
colorTable[3] = colorTable[1].Interpolate(colorTable[0], 3, 2);
}
else
{
colorTable[2] = colorTable[0].Interpolate(colorTable[1], 2, 1);
colorTable[3] = Color32F.Zero;
}
Color[] pixels = new Color[16];
uint lut = (uint)(texel >> 32);
for (int i = 0; i < pixels.Length; i++)
{
pixels[i] = colorTable[(int)(lut & 0x3)].ToColor();
lut >>= 2;
}
return(pixels);
}
public Color[] GetPixels()
{
ushort c0 = (ushort)(high & 0xFFFF);
ushort c1 = (ushort)((high >> 16) & 0xFFFF);
Color32F[] colorTable = new Color32F[4];
colorTable[0] = Color32F.From16BitColor(c0);
colorTable[1] = Color32F.From16BitColor(c1);
colorTable[2] = colorTable[0].GradientTwoOne(colorTable[1]);
colorTable[3] = colorTable[1].GradientTwoOne(colorTable[0]);
byte[] alphaTable = new byte[16];
alphaTable[0] = (byte)(low & 0xFF);
alphaTable[1] = (byte)((low >> 8) & 0xFF);
if (alphaTable[0] > alphaTable[1])
{
alphaTable[2] = (byte)((6 * alphaTable[0] + 1 * alphaTable[1]) / 7);
alphaTable[3] = (byte)((5 * alphaTable[0] + 2 * alphaTable[1]) / 7);
alphaTable[4] = (byte)((4 * alphaTable[0] + 3 * alphaTable[1]) / 7);
alphaTable[5] = (byte)((3 * alphaTable[0] + 4 * alphaTable[1]) / 7);
alphaTable[6] = (byte)((2 * alphaTable[0] + 5 * alphaTable[1]) / 7);
alphaTable[7] = (byte)((1 * alphaTable[0] + 6 * alphaTable[1]) / 7);
}
else
{
alphaTable[2] = (byte)((4 * alphaTable[0] + 1 * alphaTable[1]) / 5);
alphaTable[3] = (byte)((3 * alphaTable[0] + 2 * alphaTable[1]) / 5);
alphaTable[4] = (byte)((2 * alphaTable[0] + 3 * alphaTable[1]) / 5);
alphaTable[5] = (byte)((1 * alphaTable[0] + 4 * alphaTable[1]) / 5);
alphaTable[6] = 0x0;
alphaTable[7] = 0xFF;
}
Color[] t = new Color[16];
ulong lut = high >> 32;
for (int i = 0; i < 16; i++)
{
int j = (int)(lut & 0x3);
t[i] = Color.FromArgb(alphaTable[j], colorTable[j].ToColor());
lut >>= 2;
}
return(t);
}
