summaryrefslogtreecommitdiffstatshomepage
path: root/3rdparty/bgfx/3rdparty/glslang/Test/spv.matrix.frag
diff options
context:
space:
mode:
Diffstat (limited to '3rdparty/bgfx/3rdparty/glslang/Test/spv.matrix.frag')
-rw-r--r--3rdparty/bgfx/3rdparty/glslang/Test/spv.matrix.frag46
1 files changed, 46 insertions, 0 deletions
diff --git a/3rdparty/bgfx/3rdparty/glslang/Test/spv.matrix.frag b/3rdparty/bgfx/3rdparty/glslang/Test/spv.matrix.frag
new file mode 100644
index 00000000000..10a52566f9d
--- /dev/null
+++ b/3rdparty/bgfx/3rdparty/glslang/Test/spv.matrix.frag
@@ -0,0 +1,46 @@
+#version 420
+
+in mat3x4 m1;
+in mat3x4 m2;
+in float f;
+in vec3 v3;
+in vec4 v4;
+
+out vec4 color;
+
+void main()
+{
+ mat3x4 sum34;
+ dmat3x4 dm;
+ vec3 sum3;
+ vec4 sum4;
+
+ sum34 = m1 - m2;
+ sum34 += m1 * f;
+ sum34 += f * m1;
+ sum34 /= matrixCompMult(m1, m2);
+ sum34 += m1 / f;
+ sum34 += f / m1;
+ sum34 += f;
+ sum34 -= f;
+ dm = dmat3x4(sum34);
+ sum34 = mat3x4(dm);
+
+ sum3 = v4 * m2;
+ sum4 = m2 * v3;
+
+ mat4x3 m43 = transpose(sum34);
+ mat4 m4 = m1 * m43;
+
+ sum4 = v4 * m4;
+
+ color = sum4;
+
+ ++sum34;
+ --sum34;
+
+ sum34 += mat3x4(f);
+ sum34 += mat3x4(v3, f, v3, f, v3, f);
+
+ color += sum3 * m43 + sum4;
+}