shaders/model_character_view.fs

   1 uniform sampler2D uTexMain;
   2 uniform vec3 uCamera;
   3
   4 in vec4 aColour;
   5 in vec2 aUv;
   6 in vec3 aNorm;
   7 in vec3 aCo;
   8 in vec3 aWorldCo;
   9
  10 #include "common_world.glsl"
  11 #include "motion_vectors_fs.glsl"
  12
  13 void main()
  14 {
  15    compute_motion_vectors();
  16
  17    vec3 qnorm     = normalize(floor(aNorm*2.0)*0.5) + vec3(0.001,0.0,0.0);
  18    vec3 diffuse   = texture( uTexMain, aUv ).rgb;
  19    vec3 composite = world_compute_lighting( diffuse, qnorm, aWorldCo, 1.0 );
  20
  21    float dist    = distance( aWorldCo, uCamera ) - 0.08;
  22    float opacity = clamp( dist*dist, 0.0, 1.0 );
  23
  24    oColour = vec4( composite, opacity );
  25 }