Draft angle

[micro26]

Hi all , i just found a code block in Shaders/Templates/mcubes_ps.glsl/hlsl   that colors the draft angle  when switching to undercuts or bassrelief tools.

Can someone help me  have the draft angle displayed for every sculpting tool ?

#ifdef BAS_RELIEF
    vec4 nrm=vec4(GlobalNormal,0.0);
    float dp=dot(normalize((g_WorldMatrixInverse*nrm).xyz),BasReliefDir);
    //float dp=dot(GlobalNormal,BasReliefDir);
#ifdef UNDERCUTS
    vec3 idn = vec3(1.0,1.0,1.0);
    float tap = sin(TaperingAngle*0.0174533);
    vec3 c1 = lerp(idn, vec3(1.4,0.7,0.7),saturate((dp+tap)*80.0-1.5));
    vec3 c2 = lerp(idn, vec3(0.7,0.7,1.4),saturate((tap-dp)*80.0-1.5));
    ColorModulator *= lerp(c1,c2,saturate(dp*50.0+0.5));
#else
    ColorModulator *= lerp(vec3(1.0,1.0,1.0), vec3(1.4,0.7,0.7),saturate((sin(TaperingAngle*0.0174533)-dp)*80.0-1.5));
#endif    
#endif //BAS_RELIEF

Thanks in advance.