From 9bdc65e5f722314ccbed7254b7a8e144f4fcd2d1 Mon Sep 17 00:00:00 2001
From: Sean Moulton <34073738+WindowsVista42@users.noreply.github.com>
Date: Tue, 1 Jun 2021 21:31:02 -0500
Subject: [PATCH] [rs] Add include_wgsl!() macro (#922)

* Add include_wgsl macro

* Add include_wgsl macro

* Change ShaderFlags to all
---
 wgpu/src/macros.rs | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/wgpu/src/macros.rs b/wgpu/src/macros.rs
index c15c1a785..a616ee795 100644
--- a/wgpu/src/macros.rs
+++ b/wgpu/src/macros.rs
@@ -57,3 +57,18 @@ macro_rules! include_spirv {
         }
     };
 }
+
+/// Macro to load a WGSL module statically.
+#[macro_export]
+macro_rules! include_wgsl {
+    ($($token:tt)*) => {
+        {
+            //log::info!("including '{}'", $($token)*);
+            $crate::ShaderModuleDescriptor {
+                label: Some($($token)*),
+                source: $crate::ShaderSource::Wgsl(include_str!($($token)*).into()),
+                flags: $crate::ShaderFlags::all(),
+            }
+        }
+    };
+}