* https://github.com/mrvux/dx11-vvvv-girlpower/blob/master/nodes/modules/DistanceField/DistanceField.fx * https://github.com/michael-burk/VL.Radiosity/blob/main/shaders/DistanceField2DVertical_TextureFX.sdsl * https://github.com/michael-burk/VL.Radiosity/blob/main/shaders/DistanceField2DHorizontal_TextureFX.sdsl
