1 files changed, 95 insertions, 83 deletions

diff --git a/testdata/recursivetexture02.out b/testdata/recursivetexture02.out
index 4e9e1953..0dc86bbb 100644
--- a/testdata/recursivetexture02.out
+++ b/testdata/recursivetexture02.out
@@ -287,28 +287,30 @@ Pipeline
           , vertexShader =
               """
               #version 330 core
-              vec4 texture2D(sampler2D s, vec2 uv){return texture(s,uv);}
-              uniform mat4 MVP ;
-              in vec4 vi1 ;
-              in vec2 vi2 ;
-              smooth out vec2 vo1 ;
+              vec4 texture2D(sampler2D s,vec2 uv) {
+                  return texture(s,uv);
+              }
+              uniform mat4 MVP;
+              in vec4 vi1;
+              in vec2 vi2;
+              smooth out vec2 vo1;
               void main() {
-              gl_Position = ((MVP) * (vi1)) * (vec4 (0.5,0.5,0.5,1.0));
-              vo1 = vi2;
+                  gl_Position = ((MVP) * (vi1)) * (vec4 (0.5,0.5,0.5,1.0));
+                  vo1 = vi2;
               }
-              
               """
           , geometryShader = Nothing
           , fragmentShader =
               """
               #version 330 core
-              vec4 texture2D(sampler2D s, vec2 uv){return texture(s,uv);}
-              smooth in vec2 vo1 ;
-              out vec4 f0 ;
+              vec4 texture2D(sampler2D s,vec2 uv) {
+                  return texture(s,uv);
+              }
+              smooth in vec2 vo1;
+              out vec4 f0;
               void main() {
-              f0 = (vo1).xyxy;
+                  f0 = (vo1).xyxy;
               }
-              
               """
           }
       , Program
@@ -323,29 +325,31 @@ Pipeline
           , vertexShader =
               """
               #version 330 core
-              vec4 texture2D(sampler2D s, vec2 uv){return texture(s,uv);}
-              uniform mat4 MVP ;
-              in vec4 vi1 ;
-              in vec2 vi2 ;
-              smooth out vec2 vo1 ;
+              vec4 texture2D(sampler2D s,vec2 uv) {
+                  return texture(s,uv);
+              }
+              uniform mat4 MVP;
+              in vec4 vi1;
+              in vec2 vi2;
+              smooth out vec2 vo1;
               void main() {
-              gl_Position = ((MVP) * (vi1)) * (vec4 (1.0,1.0,1.0,1.0));
-              vo1 = vi2;
+                  gl_Position = ((MVP) * (vi1)) * (vec4 (1.0,1.0,1.0,1.0));
+                  vo1 = vi2;
               }
-              
               """
           , geometryShader = Nothing
           , fragmentShader =
               """
               #version 330 core
-              vec4 texture2D(sampler2D s, vec2 uv){return texture(s,uv);}
-              uniform sampler2D s0 ;
-              smooth in vec2 vo1 ;
-              out vec4 f0 ;
+              vec4 texture2D(sampler2D s,vec2 uv) {
+                  return texture(s,uv);
+              }
+              uniform sampler2D s0;
+              smooth in vec2 vo1;
+              out vec4 f0;
               void main() {
-              f0 = (texture2D (s0,vo1)) * (vec4 (0.7,0.7,0.7,1.0));
+                  f0 = (texture2D (s0,vo1)) * (vec4 (0.7,0.7,0.7,1.0));
               }
-              
               """
           }
       , Program
@@ -360,29 +364,31 @@ Pipeline
           , vertexShader =
               """
               #version 330 core
-              vec4 texture2D(sampler2D s, vec2 uv){return texture(s,uv);}
-              uniform mat4 MVP ;
-              in vec4 vi1 ;
-              in vec2 vi2 ;
-              smooth out vec2 vo1 ;
+              vec4 texture2D(sampler2D s,vec2 uv) {
+                  return texture(s,uv);
+              }
+              uniform mat4 MVP;
+              in vec4 vi1;
+              in vec2 vi2;
+              smooth out vec2 vo1;
               void main() {
-              gl_Position = ((MVP) * (vi1)) * (vec4 (1.0,1.0,1.0,1.0));
-              vo1 = vi2;
+                  gl_Position = ((MVP) * (vi1)) * (vec4 (1.0,1.0,1.0,1.0));
+                  vo1 = vi2;
               }
-              
               """
           , geometryShader = Nothing
           , fragmentShader =
               """
               #version 330 core
-              vec4 texture2D(sampler2D s, vec2 uv){return texture(s,uv);}
-              uniform sampler2D s0 ;
-              smooth in vec2 vo1 ;
-              out vec4 f0 ;
+              vec4 texture2D(sampler2D s,vec2 uv) {
+                  return texture(s,uv);
+              }
+              uniform sampler2D s0;
+              smooth in vec2 vo1;
+              out vec4 f0;
               void main() {
-              f0 = (texture2D (s0,vo1)) * (vec4 (0.7,0.7,0.7,1.0));
+                  f0 = (texture2D (s0,vo1)) * (vec4 (0.7,0.7,0.7,1.0));
               }
-              
               """
           }
       , Program
@@ -397,29 +403,31 @@ Pipeline
           , vertexShader =
               """
               #version 330 core
-              vec4 texture2D(sampler2D s, vec2 uv){return texture(s,uv);}
-              uniform mat4 MVP ;
-              in vec4 vi1 ;
-              in vec2 vi2 ;
-              smooth out vec2 vo1 ;
+              vec4 texture2D(sampler2D s,vec2 uv) {
+                  return texture(s,uv);
+              }
+              uniform mat4 MVP;
+              in vec4 vi1;
+              in vec2 vi2;
+              smooth out vec2 vo1;
               void main() {
-              gl_Position = ((MVP) * (vi1)) * (vec4 (1.0,1.0,1.0,1.0));
-              vo1 = vi2;
+                  gl_Position = ((MVP) * (vi1)) * (vec4 (1.0,1.0,1.0,1.0));
+                  vo1 = vi2;
               }
-              
               """
           , geometryShader = Nothing
           , fragmentShader =
               """
               #version 330 core
-              vec4 texture2D(sampler2D s, vec2 uv){return texture(s,uv);}
-              uniform sampler2D s0 ;
-              smooth in vec2 vo1 ;
-              out vec4 f0 ;
+              vec4 texture2D(sampler2D s,vec2 uv) {
+                  return texture(s,uv);
+              }
+              uniform sampler2D s0;
+              smooth in vec2 vo1;
+              out vec4 f0;
               void main() {
-              f0 = (texture2D (s0,vo1)) * (vec4 (0.7,0.7,0.7,1.0));
+                  f0 = (texture2D (s0,vo1)) * (vec4 (0.7,0.7,0.7,1.0));
               }
-              
               """
           }
       , Program
@@ -434,29 +442,31 @@ Pipeline
           , vertexShader =
               """
               #version 330 core
-              vec4 texture2D(sampler2D s, vec2 uv){return texture(s,uv);}
-              uniform mat4 MVP ;
-              in vec4 vi1 ;
-              in vec2 vi2 ;
-              smooth out vec2 vo1 ;
+              vec4 texture2D(sampler2D s,vec2 uv) {
+                  return texture(s,uv);
+              }
+              uniform mat4 MVP;
+              in vec4 vi1;
+              in vec2 vi2;
+              smooth out vec2 vo1;
               void main() {
-              gl_Position = ((MVP) * (vi1)) * (vec4 (1.0,1.0,1.0,1.0));
-              vo1 = vi2;
+                  gl_Position = ((MVP) * (vi1)) * (vec4 (1.0,1.0,1.0,1.0));
+                  vo1 = vi2;
               }
-              
               """
           , geometryShader = Nothing
           , fragmentShader =
               """
               #version 330 core
-              vec4 texture2D(sampler2D s, vec2 uv){return texture(s,uv);}
-              uniform sampler2D s0 ;
-              smooth in vec2 vo1 ;
-              out vec4 f0 ;
+              vec4 texture2D(sampler2D s,vec2 uv) {
+                  return texture(s,uv);
+              }
+              uniform sampler2D s0;
+              smooth in vec2 vo1;
+              out vec4 f0;
               void main() {
-              f0 = (texture2D (s0,vo1)) * (vec4 (0.7,0.7,0.7,1.0));
+                  f0 = (texture2D (s0,vo1)) * (vec4 (0.7,0.7,0.7,1.0));
               }
-              
               """
           }
       , Program
@@ -471,29 +481,31 @@ Pipeline
           , vertexShader =
               """
               #version 330 core
-              vec4 texture2D(sampler2D s, vec2 uv){return texture(s,uv);}
-              uniform mat4 MVP ;
-              in vec4 vi1 ;
-              in vec2 vi2 ;
-              smooth out vec2 vo1 ;
+              vec4 texture2D(sampler2D s,vec2 uv) {
+                  return texture(s,uv);
+              }
+              uniform mat4 MVP;
+              in vec4 vi1;
+              in vec2 vi2;
+              smooth out vec2 vo1;
               void main() {
-              gl_Position = ((MVP) * (vi1)) * (vec4 (1.0,1.0,1.0,1.0));
-              vo1 = vi2;
+                  gl_Position = ((MVP) * (vi1)) * (vec4 (1.0,1.0,1.0,1.0));
+                  vo1 = vi2;
               }
-              
               """
           , geometryShader = Nothing
           , fragmentShader =
               """
               #version 330 core
-              vec4 texture2D(sampler2D s, vec2 uv){return texture(s,uv);}
-              uniform sampler2D s0 ;
-              smooth in vec2 vo1 ;
-              out vec4 f0 ;
+              vec4 texture2D(sampler2D s,vec2 uv) {
+                  return texture(s,uv);
+              }
+              uniform sampler2D s0;
+              smooth in vec2 vo1;
+              out vec4 f0;
               void main() {
-              f0 = (texture2D (s0,vo1)) * (vec4 (0.7,0.7,0.7,1.0));
+                  f0 = (texture2D (s0,vo1)) * (vec4 (0.7,0.7,0.7,1.0));
               }
-              
               """
           }
       ]