shaders/model_font.vs

   1 layout (location=0) in vec3 a_co;
   2 layout (location=1) in vec3 a_norm;
   3 layout (location=2) in vec2 a_uv;
   4
   5 #include "motion_vectors_vs.glsl"
   6
   7 uniform mat4x3 uMdl;
   8 uniform mat4 uPv;
   9 uniform mat4 uPvmPrev;
  10 uniform vec4 uOffset;
  11
  12 out vec2 aUv;
  13 out vec4 aNorm;
  14 out vec3 aCo;
  15 out vec3 aWorldCo;
  16
  17 void main()
  18 {
  19    vec3 co = a_co*uOffset.w+uOffset.xyz;
  20    vec3 world_pos0 = uMdl     * vec4( co, 1.0 );
  21    vec4 vproj0     = uPv      * vec4( world_pos0, 1.0 );
  22    vec4 vproj1     = uPvmPrev * vec4( co, 1.0 );
  23
  24    vs_motion_out( vproj0, vproj1 );
  25
  26    gl_Position = vproj0;
  27
  28    aUv = a_uv;
  29    aNorm = vec4( mat3(uMdl) * a_norm, 0.0 );
  30    aCo = co;
  31    aWorldCo = world_pos0;
  32 }