public void SetTextureSettings(SpriteAtlasTextureSettings src) { }
extern public static void SetTextureSettings([NotNull("NullExceptionObject")] this SpriteAtlas spriteAtlas, SpriteAtlasTextureSettings src);
extern public static void SetTextureSettings(this SpriteAtlas spriteAtlas, SpriteAtlasTextureSettings src);
public static extern void CopyTextureSettingsTo(this SpriteAtlas spriteAtlas, SpriteAtlasTextureSettings dest);