1 files changed, 27 insertions, 0 deletions
diff --git a/tests/manual/rhi/tessellation/test.tesc b/tests/manual/rhi/tessellation/test.tesc
new file mode 100644
index 0000000000..54937967fa
--- /dev/null
+++ b/tests/manual/rhi/tessellation/test.tesc
@@ -0,0 +1,27 @@
+#version 440
+
+layout(vertices = 3) out;
+
+layout(location = 0) in vec3 inColor[];
+
+layout(location = 0) out vec3 outColor[];
+
+// these serve no purpose, just exist to test per-patch outputs
+layout(location = 1) patch out vec3 stuff;
+layout(location = 2) patch out float more_stuff;
+
+void main()
+{
+    if (gl_InvocationID == 0) {
+        gl_TessLevelOuter[0] = 4.0;
+        gl_TessLevelOuter[1] = 4.0;
+        gl_TessLevelOuter[2] = 4.0;
+
+        gl_TessLevelInner[0] = 4.0;
+    }
+
+    gl_out[gl_InvocationID].gl_Position = gl_in[gl_InvocationID].gl_Position;
+    outColor[gl_InvocationID] = inColor[gl_InvocationID];
+    stuff = vec3(1.0);
+    more_stuff = 1.0;
+}