v0.5.1 - Release

.cargo/config.toml

@@ -3,3 +3,6 @@ run_wasm = "run --release --package run_wasm --"
 # Other crates use the alias run-wasm, even though crate names should use `_`s not `-`s
 # Allow this to be used
 run-wasm = "run_wasm"
+
+[target.'cfg(target_family = "wasm")']
+rustflags = ["--cfg=web_sys_unstable_apis"]

CHANGELOG.md

@@ -10,6 +10,13 @@ Subheadings to categorize changes are `added, changed, deprecated, removed, fixe
 
 ## Unreleased
 
+## 0.5.1
+
+### Fixed
+
+- Updated to patch vello 0.2.1. It is now no-longer possible to panic when the vello encodings are empty.
+- The demo CI now deploys that bevy_pancam has been updated to bevy 0.14
+
 ## 0.5.0
 
 ### Added

Cargo.toml

@@ -14,7 +14,7 @@ members = [
 
 [workspace.package]
 edition = "2021"
-version = "0.5.0"
+version = "0.5.1"
 license = "MIT OR Apache-2.0"
 repository = "https://github.com/linebender/bevy_vello"
 
@@ -50,7 +50,7 @@ repository.workspace = true
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 [dependencies]
 bevy = { workspace = true }
-vello = "0.2.0"
+vello = "0.2.1"
 vello_svg = "0.3.0"
 velato = "0.3.0"
 thiserror = "1.0.61"

examples/demo/Cargo.toml

@@ -10,5 +10,5 @@ publish = false
 [dependencies]
 bevy_vello = { path = "../../", features = ["experimental-dotLottie"] }
 bevy = { workspace = true }
-bevy_pancam = { version = "0.11", features = ["bevy_egui"] }
+bevy_pancam = { version = "0.12.0", features = ["bevy_egui"] }
 bevy_egui = "0.28.0"

examples/demo/src/main.rs

@@ -17,16 +17,15 @@ fn main() {
     .add_plugins(EguiPlugin)
     .add_plugins(VelloPlugin)
     .init_resource::<EmbeddedAssetRegistry>()
-    //.add_plugins(bevy_pancam::PanCamPlugin)
+    .add_plugins(bevy_pancam::PanCamPlugin)
     .add_systems(Startup, setup_vector_graphics)
     .add_systems(Update, (print_metadata, ui::controls_ui));
     embedded_asset!(app, "assets/calendar.json");
     app.run();
 }
 
 fn setup_vector_graphics(mut commands: Commands, asset_server: ResMut<AssetServer>) {
-    commands.spawn(Camera2dBundle::default());
-    //commands.spawn((Camera2dBundle::default(), bevy_pancam::PanCam::default()));
+    commands.spawn((Camera2dBundle::default(), bevy_pancam::PanCam::default()));
     commands
         .spawn(VelloAssetBundle {
             vector: asset_server.load::<VelloAsset>("embedded://demo/assets/calendar.json"),

src/render/systems.rs

@@ -213,41 +213,20 @@ pub fn render_scene(
         }
     }
 
-    // TODO: Vello should be ignoring 0-sized buffers in the future, so this could go away.
-    // Prevent a panic in the vello renderer if all the items contain empty encoding data
-    let empty_encodings = render_queue
-        .iter()
-        .filter(|(_, _, (_, item))| match item {
-            RenderItem::Asset(a) => match &a.asset.file {
-                #[cfg(feature = "svg")]
-                crate::VectorFile::Svg(scene) => scene.encoding().is_empty(),
-                #[cfg(feature = "lottie")]
-                crate::VectorFile::Lottie(composition) => composition.layers.is_empty(),
-                #[cfg(not(any(feature = "svg", feature = "lottie")))]
-                _ => unimplemented!(),
+    renderer
+        .render_to_texture(
+            device.wgpu_device(),
+            &queue,
+            &scene_buffer,
+            &gpu_image.texture_view,
+            &RenderParams {
+                base_color: vello::peniko::Color::TRANSPARENT,
+                width: gpu_image.size.x as u32,
+                height: gpu_image.size.y as u32,
+                antialiasing_method: vello::AaConfig::Area,
             },
-            RenderItem::Scene(s) => s.scene.encoding().is_empty(),
-            RenderItem::Text(t) => t.text.content.is_empty(),
-        })
-        .count()
-        == render_queue.len();
-
-    if !render_queue.is_empty() && !empty_encodings {
-        renderer
-            .render_to_texture(
-                device.wgpu_device(),
-                &queue,
-                &scene_buffer,
-                &gpu_image.texture_view,
-                &RenderParams {
-                    base_color: vello::peniko::Color::TRANSPARENT,
-                    width: gpu_image.size.x as u32,
-                    height: gpu_image.size.y as u32,
-                    antialiasing_method: vello::AaConfig::Area,
-                },
-            )
-            .unwrap();
-    }
+        )
+        .unwrap();
 }
 
 pub fn resize_rendertargets(