diff options
Diffstat (limited to 'dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/distance/distance_float_frag_xvaryyhalf_ref.frag')
-rw-r--r-- | dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/distance/distance_float_frag_xvaryyhalf_ref.frag | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/distance/distance_float_frag_xvaryyhalf_ref.frag b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/distance/distance_float_frag_xvaryyhalf_ref.frag new file mode 100644 index 0000000000..46d1e32f30 --- /dev/null +++ b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/distance/distance_float_frag_xvaryyhalf_ref.frag @@ -0,0 +1,17 @@ + +/* +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. +*/ + + +#ifdef GL_ES +precision mediump float; +#endif +varying vec4 color; + +void main (void) +{ + gl_FragColor = vec4(vec3(sqrt(pow(abs(color.r - 0.5), 2.0))), 1.0); +} |