public void FitPalette(Color32[] palette)
{
// try to index colors using the supplied palette; non-matching colors are not assigned
this.indexedPixels = new uint[this.width * this.height];
for (int i = 0; i < this.height; i++)
{
for (int j = 0; j < this.width; j++)
{
Color32 c = this.pixels[i * this.width + j];
this.indexedPixels[i * this.width + j] = uint.MaxValue;
uint k = PaletteFupixel.PaletteFindClosestColor(c, palette);
this.indexedPixels[i * this.width + j] = (uint)k;
/*
* for( int k = 0; k < palette.Length; k++ ) {
* if( c.r == palette[k].r && c.g == palette[k].g && c.b == palette[k].b ) {
* this.indexedPixels[ i * this.width + j ] = (uint)k;
* break;
* }
* }
*/
}
}
}
public FURegion(PaletteFupixel fromContext, int ul_x, int ul_y, int width, int height)
{
this.pixels = new Color32[width * height];
if (fromContext.indexedPixels != null)
{
this.indexedPixels = new uint[width * height];
}
this.width = width;
this.height = height;
for (int i = ul_y; i < ul_y + height; i++)
{
for (int j = ul_x; j < ul_x + width; j++)
{
this.pixels[(i - ul_y) * this.width + (j - ul_x)] = fromContext.pixels[i * fromContext.width + j];
if (fromContext.indexedPixels != null)
{
this.indexedPixels[(i - ul_y) * this.width + (j - ul_x)] = fromContext.indexedPixels[i * fromContext.width + j];
}
}
}
}
