graphics config

1 files changed, 46 insertions, 20 deletions

diff --git a/client/src/render/ui.rs b/client/src/render/ui.rs
index e27b9cb..4de2633 100644
--- a/client/src/render/ui.rs
+++ b/client/src/render/ui.rs
@@ -34,8 +34,8 @@ use wgpu::{
     Buffer, BufferDescriptor, BufferUsages, ColorTargetState, ColorWrites, CommandEncoder,
     CompareFunction, DepthStencilState, Device, Extent3d, FilterMode, FragmentState, FrontFace,
     ImageCopyTexture, ImageDataLayout, IndexFormat, LoadOp, MultisampleState, Operations, Origin3d,
-    PipelineCompilationOptions, PipelineLayoutDescriptor, PolygonMode, PrimitiveState,
-    PrimitiveTopology, PushConstantRange, Queue, RenderPassColorAttachment,
+    PipelineCompilationOptions, PipelineLayout, PipelineLayoutDescriptor, PolygonMode,
+    PrimitiveState, PrimitiveTopology, PushConstantRange, Queue, RenderPassColorAttachment,
     RenderPassDepthStencilAttachment, RenderPassDescriptor, RenderPipeline,
     RenderPipelineDescriptor, SamplerBindingType, SamplerDescriptor, ShaderStages, StoreOp,
     SurfaceConfiguration, Texture, TextureAspect, TextureDescriptor, TextureDimension,
@@ -51,9 +51,11 @@ pub const UI_POSITION_OFFSET: f32 = 1000.;
 pub struct UiRenderer {
     device: Arc<Device>,
     queue: Arc<Queue>,
-    _config: GraphicsConfig,
+    config: GraphicsConfig,
     ctx: Context,
     pipeline: RenderPipeline,
+    format: TextureFormat,
+    pipeline_layout: PipelineLayout,
     bind_group_layout: BindGroupLayout,
     textures: RwLock<HashMap<TextureId, (BindGroup, Texture, [u32; 2])>>,
     surfaces: RwLock<HashMap<ViewportId, UiSurface>>,
@@ -82,9 +84,6 @@ impl UiRenderer {
         format: TextureFormat,
         config: GraphicsConfig,
     ) -> Self {
-        let frag_shader = device.create_shader_module(include_wgsl!("shaders/fragment_ui.wgsl"));
-        let vert_shader = device.create_shader_module(include_wgsl!("shaders/vertex_ui.wgsl"));
-
         let bind_group_layout = device.create_bind_group_layout(&BindGroupLayoutDescriptor {
             entries: &[
                 BindGroupLayoutEntry {
@@ -114,8 +113,34 @@ impl UiRenderer {
                 stages: ShaderStages::VERTEX,
             }],
         });
-        let pipeline = device.create_render_pipeline(&RenderPipelineDescriptor {
-            label: None,
+        let pipeline =
+            Self::create_pipeline(&device, &pipeline_layout, format, config.sample_count);
+
+        Self {
+            ctx: Context::default(),
+            pipeline,
+            device,
+            queue,
+            pipeline_layout,
+            bind_group_layout,
+            config,
+            format,
+            last_pointer: Vec2::ZERO,
+            textures: HashMap::new().into(),
+            surfaces: HashMap::new().into(),
+        }
+    }
+
+    fn create_pipeline(
+        device: &Device,
+        pipeline_layout: &PipelineLayout,
+        format: TextureFormat,
+        sample_count: u32,
+    ) -> RenderPipeline {
+        let frag_shader = device.create_shader_module(include_wgsl!("shaders/fragment_ui.wgsl"));
+        let vert_shader = device.create_shader_module(include_wgsl!("shaders/vertex_ui.wgsl"));
+        device.create_render_pipeline(&RenderPipelineDescriptor {
+            label: Some("ui pipeline"),
             layout: Some(&pipeline_layout),
             fragment: Some(FragmentState {
                 module: &frag_shader,
@@ -152,22 +177,23 @@ impl UiRenderer {
                 bias: Default::default(),
             }),
             multisample: MultisampleState {
-                count: config.sample_count,
+                count: sample_count,
                 ..Default::default()
             },
             multiview: None,
             cache: None,
-        });
-        Self {
-            ctx: Context::default(),
-            pipeline,
-            device,
-            queue,
-            bind_group_layout,
-            _config: config,
-            last_pointer: Vec2::ZERO,
-            textures: HashMap::new().into(),
-            surfaces: HashMap::new().into(),
+        })
+    }
+
+    pub fn reconfigure(&mut self, config: &GraphicsConfig) {
+        if self.config.sample_count != config.sample_count {
+            self.pipeline = Self::create_pipeline(
+                &self.device,
+                &self.pipeline_layout,
+                self.format,
+                config.sample_count,
+            );
+            self.config.sample_count = config.sample_count;
         }
     }