#version 3.1;

// scene description + macro + transformation matrix
#include "complex-scene.inc"
#include "complex-orient.inc"

// ligand molecule
#declare lig = object{ #include "ligand.inc" }

// generic surface object
#declare surf = grasp_surface
{
  "complex.srf" verbose
  finish{ diffuse 0.6  specular 0.75  roughness 0.005 }
}

// left complex with potentials
union
{
  object{lig}
  grasp_surface
  {
    "complex.srf" with surf
    colored_by potentials
    gradient rgb<1,.25,.25>,rgb 1,rgb<.25,.25,1>
    range <-15,0,15>
  }

  transform complexorient
  scale <1,1,-SYSTEM>
  correct_translate(-30,0,0)
}

// right complex with curvatures
union
{
  object{lig}
  grasp_surface
  {
    "complex.srf" with surf
    colored_by curvatures
    gradient rgb .5,rgb 1,rgb<.25,1,.25>
    range <-50,0,15>
  }

  transform complexorient
  scale <1,1,-SYSTEM>
  correct_translate(30,0,0)
}