1 files changed, 18 insertions, 0 deletions
diff --git a/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/step/step_vec2_frag_xvary_edgeconsthalf.frag b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/step/step_vec2_frag_xvary_edgeconsthalf.frag
new file mode 100644
index 0000000000..6882df1b7e
--- /dev/null
+++ b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/step/step_vec2_frag_xvary_edgeconsthalf.frag
@@ -0,0 +1,18 @@
+
+/*
+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)
+{
+	const vec2 edge = vec2(0.5, 0.5);
+	gl_FragColor = vec4(step(edge, color.rg), 0.0, 1.0);
+}