#version 450 core
layout (location=0) out vec4 fCol;
layout (location=1) out vec4 fPos;
in vec4 gColC;
in vec4 gColE;
in vec3 gPos;
in vec2 gBoundingBox;
void main() {
  float d = dot(gBoundingBox,gBoundingBox);
  if ( d > 1) { discard; }
  fCol = mix (gColE , gColC, d);
  fPos = vec4(gPos,1);
  
}