From 717bc401068d782a674b8b5c609158b32fa2cf35 Mon Sep 17 00:00:00 2001
From: Ashley <ashley.ruglys@gmail.com>
Date: Mon, 6 Jun 2022 14:00:34 +0200
Subject: [PATCH] Add Features::MULTI_DRAW_INDIRECT to Metal (#2737)

---
 wgpu-hal/src/metal/adapter.rs | 3 ++-
 wgpu-types/src/lib.rs         | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/wgpu-hal/src/metal/adapter.rs b/wgpu-hal/src/metal/adapter.rs
index f59237100f..04eb4091d2 100644
--- a/wgpu-hal/src/metal/adapter.rs
+++ b/wgpu-hal/src/metal/adapter.rs
@@ -760,7 +760,8 @@ impl super::PrivateCapabilities {
             | F::CLEAR_TEXTURE
             | F::TEXTURE_FORMAT_16BIT_NORM
             | F::SHADER_FLOAT16
-            | F::DEPTH32FLOAT_STENCIL8;
+            | F::DEPTH32FLOAT_STENCIL8
+            | F::MULTI_DRAW_INDIRECT;
 
         features.set(F::TEXTURE_COMPRESSION_ASTC_LDR, self.format_astc);
         features.set(F::TEXTURE_COMPRESSION_ASTC_HDR, self.format_astc_hdr);
diff --git a/wgpu-types/src/lib.rs b/wgpu-types/src/lib.rs
index d9144b8a8f..82c3edcf38 100644
--- a/wgpu-types/src/lib.rs
+++ b/wgpu-types/src/lib.rs
@@ -422,6 +422,7 @@ bitflags::bitflags! {
         /// Supported platforms:
         /// - DX12
         /// - Vulkan
+        /// - Metal (Emulated on top of `draw_indirect` and `draw_indexed_indirect`)
         ///
         /// This is a native only feature.
         const MULTI_DRAW_INDIRECT = 1 << 23;