data/gles2/shaders/fragdata.test

   1
   2 case invalid_assign_to_1
   3         version 100 es
   4         expect compile_fail
   5         vertex ""
   6                 void main (void)
   7                 {
   8                         gl_Position = vec4(1.0);
   9                 }
  10         ""
  11         fragment ""
  12                 void main (void)
  13                 {
  14                         gl_FragData[1] = vec4(1.0);
  15                 }
  16         ""
  17 end
  18
  19 case write_fragcolor_and_fragdata_simple
  20         version 100 es
  21         expect compile_fail
  22         vertex ""
  23                 void main (void)
  24                 {
  25                         gl_Position = vec4(1.0);
  26                 }
  27         ""
  28         fragment ""
  29                 void main (void)
  30                 {
  31                         gl_FragColor = vec4(1.0);
  32                         gl_FragData[0] = vec4(1.0);
  33                 }
  34         ""
  35 end
  36
  37 case write_fragcolor_and_fragdata_static_if
  38         version 100 es
  39         expect compile_fail
  40         vertex ""
  41                 void main (void)
  42                 {
  43                         gl_Position = vec4(1.0);
  44                 }
  45         ""
  46         fragment ""
  47                 void main (void)
  48                 {
  49                         if (false)
  50                                 gl_FragColor = vec4(1.0);
  51                         else
  52                                 gl_FragData[0] = vec4(1.0);
  53                 }
  54         ""
  55 end
  56
  57 case write_fragcolor_and_fragdata_unused_func
  58         version 100 es
  59         expect compile_fail
  60         vertex ""
  61                 void main (void)
  62                 {
  63                         gl_Position = vec4(1.0);
  64                 }
  65         ""
  66         fragment ""
  67                 void unused (void)
  68                 {
  69                         gl_FragData[0] = vec4(1.0);
  70                 }
  71                 void main (void)
  72                 {
  73                         gl_FragColor = vec4(1.0);
  74                 }
  75         ""
  76 end