static void CreatePalette()
{
int HCount = 36;
int SCount = 3;
int VCount = 2;
Texture2D texture = new Texture2D(HCount, SCount * VCount);
for (int i = 0; i < HCount; ++i)
{
for (int k = 0; k < VCount; ++k)
{
for (int j = 0; j < SCount; ++j)
{
float h = (float)i / (HCount - 1);
float s = 1.0f - 0.66f * (float)j / SCount;
float v = 1.0f - 0.5f * (float)k / (VCount - 1);
Color c = ColorSelector.HSVToRGB(h, s * s, v);
texture.SetPixel(i, k * SCount + j, c);
}
}
}
texture.Apply();
byte[] bytes = texture.EncodeToPNG();
FileStream stream = new FileStream("Assets/Images/Palette.png", FileMode.OpenOrCreate, FileAccess.Write);
BinaryWriter writer = new BinaryWriter(stream);
for (int i = 0; i < bytes.Length; i++)
{
writer.Write(bytes[i]);
}
writer.Close();
stream.Close();
Object.DestroyImmediate(texture);
AssetDatabase.Refresh();
}
