You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

blit.vert 584B

12345678910111213141516171819202122232425262728293031
  1. #version 320 es
  2. precision mediump float;
  3. layout(location = 0) in vec3 inPosition;
  4. layout(location = 0) out vec2 uv;
  5. vec2 uvs[6] = vec2[](
  6. vec2(0.0, 1.0),
  7. vec2(1.0, 0.0),
  8. vec2(0.0, 0.0),
  9. vec2(1.0, 1.0),
  10. vec2(1.0, 0.0),
  11. vec2(0.0, 1.0)
  12. );
  13. vec2 positions[6] = vec2[](
  14. vec2(-1.0, -1.0), // top left
  15. vec2(1.0, 1.0), // bottom right
  16. vec2(-1.0, 1.0), // bottom left
  17. vec2(1.0, -1.0), // top right
  18. vec2(1.0, 1.0), // bottom right
  19. vec2(-1.0, -1.0) // top left
  20. );
  21. void main() {
  22. gl_Position = vec4(positions[gl_VertexID], 0.0, 1.0);
  23. uv = uvs[gl_VertexID];
  24. }