temp = $POS$-IN_pWorld;
   	    lightDir = normalize(temp);

            dotNL = saturate(dot(normal, lightDir));

            falloff = min( 1.0/dot(temp,temp), 1.0 );

            diff += dotNL * $COLOR$ * falloff * shadow;

            temp.x = BlinnPhong(lightDir, viewVec, normal, specPow, dotNL) * falloff;
            temp.x = saturate(temp.x*shadow);
            refl = mix(refl, $COLOR$, temp.x);
            shadow = 1.0;