Updated shaders and removed debug_stub_derive dependency

wgpu/Cargo.toml

@@ -23,4 +23,3 @@ font-kit = "0.4"
 log = "0.4"
 resvg = { version = "0.8", features = ["raqote-backend"], optional = true }
 guillotiere = "0.4"
-debug_stub_derive = "0.3"

wgpu/src/image.rs

@@ -8,7 +8,6 @@ use iced_native::{image, svg, Rectangle};
 use std::{cell::RefCell, mem};
 
 use guillotiere::{Allocation, AtlasAllocator, Size};
-use debug_stub_derive::*;
 
 #[derive(Debug)]
 pub struct Pipeline {
@@ -461,11 +460,9 @@ impl ImageAllocation {
     }
 }
 
-#[derive(DebugStub)]
 pub enum ArrayAllocation {
     AtlasAllocation {
         layer: usize,
-        #[debug_stub = "Allocation"]
         allocation: Allocation,
     },
     WholeLayer {
@@ -502,16 +499,35 @@ impl ArrayAllocation {
     }
 }
 
-#[derive(DebugStub)]
+impl std::fmt::Debug for ArrayAllocation {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        match self {
+            ArrayAllocation::AtlasAllocation { layer, .. } => {
+                write!(f, "ArrayAllocation::AtlasAllocation {{ layer: {} }}", layer)
+            },
+            ArrayAllocation::WholeLayer { layer } => {
+                write!(f, "ArrayAllocation::WholeLayer {{ layer: {} }}", layer)
+            }
+        }
+    }
+}
+
 pub enum TextureLayer {
     Whole,
-    Atlas(
-        #[debug_stub="AtlasAllocator"]
-        AtlasAllocator
-    ),
+    Atlas(AtlasAllocator),
     Empty,
 }
 
+impl std::fmt::Debug for TextureLayer {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        match self {
+            TextureLayer::Whole => write!(f, "TextureLayer::Whole"),
+            TextureLayer::Atlas(_) => write!(f, "TextureLayer::Atlas"),
+            TextureLayer::Empty => write!(f, "TextureLayer::Empty"),
+        }
+    }
+}
+
 #[derive(Debug)]
 pub struct TextureArray {
     texture: wgpu::Texture,

wgpu/src/image/raster.rs

@@ -3,9 +3,7 @@ use iced_native::image;
 use std::{
     collections::{HashMap, HashSet},
 };
-use debug_stub_derive::*;
 
-#[derive(DebugStub)]
 pub enum Memory {
     Host(::image::ImageBuffer<::image::Bgra<u8>, Vec<u8>>),
     Device(ImageAllocation),
@@ -24,6 +22,17 @@ impl Memory {
     }
 }
 
+impl std::fmt::Debug for Memory {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        match self {
+            Memory::Host(_) => write!(f, "Memory::Host"),
+            Memory::Device(_) => write!(f, "Memory::Device"),
+            Memory::NotFound => write!(f, "Memory::NotFound"),
+            Memory::Invalid => write!(f, "Memory::Invalid"),
+        }
+    }
+}
+
 #[derive(Debug)]
 pub struct Cache {
     map: HashMap<u64, Memory>,

wgpu/src/image/vector.rs

@@ -3,14 +3,9 @@ use iced_native::svg;
 use std::{
     collections::{HashMap, HashSet},
 };
-use debug_stub_derive::*;
 
-#[derive(DebugStub)]
 pub enum Svg {
-    Loaded(
-        #[debug_stub="ReplacementValue"]
-        resvg::usvg::Tree
-    ),
+    Loaded(resvg::usvg::Tree),
     NotFound,
 }
 
@@ -27,10 +22,17 @@ impl Svg {
     }
 }
 
-#[derive(DebugStub)]
+impl std::fmt::Debug for Svg {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        match self {
+            Svg::Loaded(_) => write!(f, "Svg::Loaded"),
+            Svg::NotFound => write!(f, "Svg::NotFound"),
+        }
+    }
+}
+
 pub struct Cache {
     svgs: HashMap<u64, Svg>,
-    #[debug_stub="ReplacementValue"]
     rasterized: HashMap<(u64, u32, u32), ImageAllocation>,
     svg_hits: HashSet<u64>,
     rasterized_hits: HashSet<(u64, u32, u32)>,
@@ -144,3 +146,9 @@ impl Cache {
         self.rasterized_hits.clear();
     }
 }
+
+impl std::fmt::Debug for Cache {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        write!(f, "vector::Cache")
+    }
+}