Expose instance flags

hakolao · Jan 22, 2024 · ae6a77e · ae6a77e
1 parent 065ce5d
commit ae6a77e
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Showing 3 changed files with 12 additions and 5 deletions.
diff --git a/examples/fluid_sim/main.rs b/examples/fluid_sim/main.rs
@@ -15,6 +15,7 @@ use glass::{
     window::WindowConfig,
     Glass, GlassConfig, GlassError,
 };
+use wgpu::InstanceFlags;
 
 use crate::app::{FluidSimApp, HEIGHT, WIDTH};
 
@@ -29,6 +30,7 @@ fn config() -> GlassConfig {
                 ..Limits::default()
             },
             backends: Backends::all(),
+            instance_flags: InstanceFlags::from_build_config(),
         },
         window_configs: vec![WindowConfig {
             width: WIDTH,

diff --git a/examples/game_of_life/main.rs b/examples/game_of_life/main.rs
@@ -11,9 +11,9 @@ use glass::{
 };
 use wgpu::{
     AddressMode, Backends, BindGroup, BindGroupDescriptor, CommandEncoder, ComputePassDescriptor,
-    ComputePipeline, ComputePipelineDescriptor, Extent3d, FilterMode, Limits, PowerPreference,
-    PresentMode, PushConstantRange, SamplerDescriptor, ShaderStages, StorageTextureAccess, StoreOp,
-    TextureFormat, TextureUsages,
+    ComputePipeline, ComputePipelineDescriptor, Extent3d, FilterMode, InstanceFlags, Limits,
+    PowerPreference, PresentMode, PushConstantRange, SamplerDescriptor, ShaderStages,
+    StorageTextureAccess, StoreOp, TextureFormat, TextureUsages,
 };
 use winit::{
     event::{ElementState, Event, MouseButton, WindowEvent},
@@ -42,6 +42,7 @@ fn config() -> GlassConfig {
                 ..Limits::default()
             },
             backends: Backends::all(),
+            instance_flags: InstanceFlags::from_build_config(),
         },
         window_configs: vec![WindowConfig {
             width: WIDTH,

diff --git a/src/device_context.rs b/src/device_context.rs
@@ -1,8 +1,8 @@
 use std::sync::Arc;
 
 use wgpu::{
-    Adapter, Backends, Device, DeviceDescriptor, Instance, InstanceDescriptor, Limits,
-    PowerPreference, Queue, RequestAdapterOptions, Surface,
+    Adapter, Backends, Device, DeviceDescriptor, Instance, InstanceDescriptor, InstanceFlags,
+    Limits, PowerPreference, Queue, RequestAdapterOptions, Surface,
 };
 use winit::window::Window;
 
@@ -14,6 +14,7 @@ pub struct DeviceConfig {
     pub features: wgpu::Features,
     pub limits: Limits,
     pub backends: Backends,
+    pub instance_flags: InstanceFlags,
 }
 
 impl DeviceConfig {
@@ -23,6 +24,7 @@ impl DeviceConfig {
             features: wgpu::Features::empty(),
             limits: Limits::default(),
             backends: Backends::all(),
+            instance_flags: InstanceFlags::empty(),
         }
     }
 }
@@ -34,6 +36,7 @@ impl Default for DeviceConfig {
             features: wgpu::Features::empty(),
             limits: Limits::default(),
             backends: Backends::all(),
+            instance_flags: InstanceFlags::from_build_config(),
         }
     }
 }
@@ -58,6 +61,7 @@ impl DeviceContext {
     ) -> Result<DeviceContext, GlassError> {
         let instance = Instance::new(InstanceDescriptor {
             backends: config.backends,
+            flags: config.instance_flags,
             ..Default::default()
         });
         // Ensure render context is compatible with our window...