Support constants of 16-bit integral type in GLSL and MSL.

Constants of 8-bit type aren't supported in GLSL, since there's no
extension letting you use them.

1 files changed, 14 insertions, 0 deletions

diff --git a/shaders/frag/16bit-constants.frag b/shaders/frag/16bit-constants.frag
new file mode 100644
index 00000000..c53091b5
--- /dev/null
+++ b/shaders/frag/16bit-constants.frag
@@ -0,0 +1,14 @@
+#version 450 core
+
+#extension GL_AMD_gpu_shader_int16 : require
+#extension GL_AMD_gpu_shader_half_float : require
+
+layout(location = 0) out float16_t foo;
+layout(location = 1) out int16_t bar;
+layout(location = 2) out uint16_t baz;
+
+void main() {
+	foo = 1.0hf;
+	bar = 2s;
+	baz = 3us;
+}