generate functions in shaders

1 files changed, 6 insertions, 1 deletions

diff --git a/testdata/fragment04ifthenelse.out b/testdata/fragment04ifthenelse.out
index 3bc71b70..1d3fd074 100644
--- a/testdata/fragment04ifthenelse.out
+++ b/testdata/fragment04ifthenelse.out
@@ -41,8 +41,13 @@ Pipeline
               uniform float Time;
               smooth in vec4 vo1;
               out vec4 f0;
+              vec4 rgb(float z0,float z1,float z2) {
+                  return vec4 (z0,z1,z2,1.0);
+              }
+              vec4 blue = rgb (0.0,0.0,1.0);
+              float time = Time;
               void main() {
-                  f0 = (Time) < (0.5) ? vo1 : vec4 (0.0,0.0,1.0,1.0);
+                  f0 = (time) < (0.5) ? vo1 : blue;
               }
               """
           }