From 20e4ff829c0d8261a3e3c70322089e98b17e894b Mon Sep 17 00:00:00 2001
From: Jarrod Doyle <thejarroddoyle@gmail.com>
Date: Thu, 25 Apr 2024 18:07:28 +0100
Subject: [PATCH] Allow configuration of gpu backends, features, and limits

---
 src/context.rs | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/src/context.rs b/src/context.rs
index 9ea609a..a05560f 100644
--- a/src/context.rs
+++ b/src/context.rs
@@ -29,10 +29,15 @@ pub struct Context<'window> {
 }
 
 impl<'window> Context<'window> {
-    pub async fn new(window: Arc<Window>, limits: wgpu::Limits) -> Result<Self, ContextError> {
+    pub async fn new(
+        window: Arc<Window>,
+        backends: wgpu::Backends,
+        required_features: wgpu::Features,
+        required_limits: wgpu::Limits,
+    ) -> Result<Self, ContextError> {
         log::info!("Initialising WGPU context...");
         let instance = wgpu::Instance::new(wgpu::InstanceDescriptor {
-            backends: wgpu::Backends::VULKAN,
+            backends,
             dx12_shader_compiler: Default::default(),
             ..Default::default()
         });
@@ -63,8 +68,8 @@ impl<'window> Context<'window> {
             .request_device(
                 &wgpu::DeviceDescriptor {
                     label: None,
-                    required_features: wgpu::Features::empty(),
-                    required_limits: limits,
+                    required_features,
+                    required_limits,
                 },
                 None,
             )