diff options
Diffstat (limited to 'dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/control_flow/nested_if_else_vert.vert')
| -rw-r--r-- | dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/control_flow/nested_if_else_vert.vert | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/control_flow/nested_if_else_vert.vert b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/control_flow/nested_if_else_vert.vert new file mode 100644 index 0000000000..12b66d8b79 --- /dev/null +++ b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/control_flow/nested_if_else_vert.vert @@ -0,0 +1,40 @@ + +/* +Copyright (c) 2019 The Khronos Group Inc. +Use of this source code is governed by an MIT-style license that can be +found in the LICENSE.txt file. +*/ + + +attribute vec4 gtf_Vertex; +uniform mat4 gtf_ModelViewProjectionMatrix; +varying vec4 color; + +void main (void) +{ + int setval = 30; + + if(--setval!=29) + if( (setval+=11) == 40) + if(setval/4 == 11) + setval = 11; + else if(setval/4 == 10) + if(setval-3 == 37) + setval=12; + else setval = 9; + else setval = 10; + else setval = 30; + else if(setval == 29) + if((setval+=19) != 48) + setval = 13; + else if((setval+=19) == 29) + setval = 28; + else setval = 53; + else setval = 32; + float gray; + if( setval == 53 ) + gray=1.0; + else gray=0.0; + color = vec4(gray, gray, gray, 1.0); + gl_Position = gtf_ModelViewProjectionMatrix * gtf_Vertex; +} |