public override bool DrawToAtlas(TextureAtlas atlas, AtlasLocation location)
{
// Only ever called with a static image:
Color32[] pixelBlock = Image.GetPixels32();
int index = 0;
int atlasIndex = location.BottomLeftPixel();
// How many pixels must we add on to the end of the row to get to
// the start of the row above? This is RowPixelDelta:
int rowDelta = location.RowPixelDelta();
int height = Image.height;
int width = Image.width;
for (int h = 0; h < height; h++)
{
for (int w = 0; w < width; w++)
{
atlas.Pixels[atlasIndex++] = pixelBlock[index++];
}
atlasIndex += rowDelta;
}
return(true);
}
public bool DrawToAtlas(TextureAtlas atlas, AtlasLocation location)
{
// Only ever called with a static image:
Color32[] pixelBlock = Image.GetPixels32();
int index = 0;
int atlasIndex = location.BottomLeftPixel();
int height = Image.height;
int width = Image.width;
// How many pixels must we add on to the end of the row to get to
// the start of the row above? This is simply the dimension of the atlas:
int rowDelta = atlas.Dimension;
for (int h = 0; h < height; h++)
{
Array.Copy(pixelBlock, index, atlas.Pixels, atlasIndex, width);
index += width;
atlasIndex += rowDelta;
}
return(true);
}
public bool DrawToAtlas(TextureAtlas atlas, AtlasLocation location)
{
// Draw now:
return(Rasterise(atlas.Pixels, atlas.Dimension, location.BottomLeftPixel(), true));
}
