public static Color GetPixel(this Texture2D texture, Pixel pixel)
{
return(texture.GetPixel(pixel.X, pixel.Y));
}
public static Color GetPixel(this Texture2D texture, Vector2 uv)
{
Pixel coord = texture.UVToPixel(uv);
return(texture.GetPixel(coord));
}
public static void SetPixel(this Texture2D texture, Vector2 uv, Color color)
{
Pixel coord = texture.UVToPixel(uv);
texture.SetPixel(coord, color);
}
public static void SetPixel(this Texture2D texture, Pixel pixel, Color color)
{
texture.SetPixel(pixel.X, pixel.Y, color);
}
/// <summary>
/// 像素坐标转换为UV坐标;
/// </summary>
public static Vector2 PixelToUV(this Texture2D texture, Pixel pixel)
{
return(TexCoordConvert.ToUV(pixel, texture.width, texture.height));
}
