vert_post.glsl - vtgl - terminal emulator implemented in OpenGL

vert_post.glsl (279B)

      1 #version 460 core
      2 
      3 in vec2 position;
      4 
      5 uniform mat4  u_Pmat;
      6 uniform vec2  u_vertscale;
      7 
      8 out VS_OUT {
      9 	vec2 tex_coord;
     10 } vs_out;
     11 
     12 void main()
     13 {
     14 	vec2 pos   = position.xy;
     15 	vec2 scale = u_vertscale;
     16 
     17 	gl_Position = u_Pmat * vec4(pos * scale, 0.0, 1.0);
     18 
     19 	vs_out.tex_coord = pos;
     20 }