https://github.com/gfx-rs/wgpu/pull/3610

nannou_wgpu/src/render_pipeline_builder.rs

@@ -30,7 +30,7 @@ pub struct RenderPipelineBuilder<'a> {
     fs_entry_point: &'a str,
     primitive: wgpu::PrimitiveState,
     color_state: Option<wgpu::ColorTargetState>,
-    color_states: &'a [wgpu::ColorTargetState],
+    color_states: &'a [Option<wgpu::ColorTargetState>],
     depth_stencil: Option<wgpu::DepthStencilState>,
     vertex_buffers: Vec<wgpu::VertexBufferLayout<'static>>,
     multisample: wgpu::MultisampleState,
@@ -387,9 +387,9 @@ impl<'a> RenderPipelineBuilder<'a> {
 
     /// If enabled polygon depth is clamped to 0-1 range instead of being clipped.
     ///
-    /// Requires `Features::DEPTH_CLAMPING` enabled.
-    pub fn clamp_depth(mut self, b: bool) -> Self {
-        self.primitive.clamp_depth = b;
+    /// Requires `Features::DEPTH_CLIP_CONTROL` enabled.
+    pub fn unclipped_depth(mut self, b: bool) -> Self {
+        self.primitive.unclipped_depth = b;
         self
     }
 
@@ -527,10 +527,10 @@ fn build(
         buffers: &vertex_buffers[..],
     };
 
-    let mut single_color_state = [RenderPipelineBuilder::DEFAULT_COLOR_STATE];
+    let mut single_color_state = [Some(RenderPipelineBuilder::DEFAULT_COLOR_STATE)];
     let color_states = match (fs_mod.is_some(), color_states.is_empty()) {
         (true, true) => {
-            if let Some(cs) = color_state {
+            if let cs @ Some(_) = color_state {
                 single_color_state[0] = cs;
             }
             &single_color_state[..]
@@ -559,6 +559,7 @@ fn build(
         depth_stencil,
         multisample,
         fragment,
+        multiview: todo!(),
     };
 
     device.create_render_pipeline(&pipeline_desc)

nannou_wgpu/src/sampler_builder.rs

@@ -18,7 +18,7 @@ impl<'b> SamplerBuilder {
     pub const DEFAULT_LOD_MIN_CLAMP: f32 = -100.0;
     pub const DEFAULT_LOD_MAX_CLAMP: f32 = 100.0;
     pub const DEFAULT_COMPARE: Option<wgpu::CompareFunction> = None;
-    pub const DEFAULT_ANISOTROPY_CLAMP: Option<NonZeroU8> = None;
+    pub const DEFAULT_ANISOTROPY_CLAMP: u16 = 1;
     pub const DEFAULT_LABEL: &'static str = "nannou-sampler";
     pub const DEFAULT_BORDER_COLOR: Option<wgpu::SamplerBorderColor> = None;
     pub const DEFAULT_DESCRIPTOR: wgpu::SamplerDescriptor<'static> = wgpu::SamplerDescriptor {
@@ -111,7 +111,7 @@ impl<'b> SamplerBuilder {
     }
 
     /// The anisotropy level to clamp to, if any.
-    pub fn anisotropy_clamp(mut self, clamp: Option<NonZeroU8>) -> Self {
+    pub fn anisotropy_clamp(mut self, clamp: u16) -> Self {
         self.descriptor.anisotropy_clamp = clamp;
         self
     }