1 files changed, 47 insertions, 0 deletions
diff --git a/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/matrixCompMult/matrixMultComp_mat3_vert_ref.vert b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/matrixCompMult/matrixMultComp_mat3_vert_ref.vert
new file mode 100644
index 0000000000..8d4c68cd34
--- /dev/null
+++ b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL/matrixCompMult/matrixMultComp_mat3_vert_ref.vert
@@ -0,0 +1,47 @@
+
+/*
+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_Color;
+attribute vec4 gtf_Vertex;
+uniform mat4 gtf_ModelViewProjectionMatrix;
+varying vec4 color;
+
+void main (void)
+{
+	mat3 m1 = mat3(gtf_Color.rgb, gtf_Color.rgb, gtf_Color.rgb);
+	mat3 m2 = mat3(1.0, 0.5, 0.5, 0.5, 1.0, 0.5, 0.5, 0.5, 1.0);
+	mat3 m3 = mat3(0.0);
+	vec3 result = vec3(0.0, 0.0, 0.0);
+
+	m3[0][0] = m1[0][0] * m2[0][0];
+	m3[0][1] = m1[0][1] * m2[0][1];
+	m3[0][2] = m1[0][2] * m2[0][2];
+
+	m3[1][0] = m1[1][0] * m2[1][0];
+	m3[1][1] = m1[1][1] * m2[1][1];
+	m3[1][2] = m1[1][2] * m2[1][2];
+
+	m3[2][0] = m1[2][0] * m2[2][0];
+	m3[2][1] = m1[2][1] * m2[2][1];
+	m3[2][2] = m1[2][2] * m2[2][2];
+
+	result[0] += m3[0][0];
+	result[0] += m3[0][1];
+	result[0] += m3[0][2];
+
+	result[1] += m3[1][0];
+	result[1] += m3[1][1];
+	result[1] += m3[1][2];
+
+	result[2] += m3[2][0];
+	result[2] += m3[2][1];
+	result[2] += m3[2][2];
+
+	color = vec4(result / 2.0, 1.0);
+	gl_Position = gtf_ModelViewProjectionMatrix * gtf_Vertex;
+}