| public static ManualTextureMask ( Microsoft.Xna.Framework.Graphics.Texture2D &Texture, uint ColorsFrom ) : void | ||
| Texture | Microsoft.Xna.Framework.Graphics.Texture2D | The texture on which to apply the mask. |
| ColorsFrom | uint | |
| return | void | |
public static void ManualTextureMask(ref Texture2D Texture, uint[] ColorsFrom)
{
var ColorTo = Color.Transparent.PackedValue;
//lock (TEXTURE_MASK_BUFFER)
//{
var size = Texture.Width * Texture.Height;
uint[] buffer = GetBuffer(size);
//uint[] buffer = new uint[size];
//var buffer = TEXTURE_MASK_BUFFER;
Texture.GetData(buffer, 0, size);
var didChange = false;
for (int i = 0; i < size; i++)
{
if (ColorsFrom.Contains(buffer[i]))
{
didChange = true;
buffer[i] = ColorTo;
}
}
if (didChange)
{
Texture.SetData(buffer, 0, size);
}
}
