MaterialDef CloudDome {

    MaterialParameters {
        Vector2 CloudOffset  : 0.0 0.0
        Float   CloudCover   : 0.0
        Color   CloudColor   : 1.0 1.0 1.0 1.0
    }

    Technique {
        VertexShader   GLSL150 : Shaders/skies/clouds/CloudDome.vert
        FragmentShader GLSL150 : Shaders/skies/clouds/CloudDome.frag

        WorldParameters {
            WorldViewProjectionMatrix
        }

        RenderState {
            Blend Alpha
            DepthWrite Off
            FaceCull Front
        }
    }
}