diff --git a/crates/processing_ffi/src/lib.rs b/crates/processing_ffi/src/lib.rs
index 731722cc..297202a3 100644
--- a/crates/processing_ffi/src/lib.rs
+++ b/crates/processing_ffi/src/lib.rs
@@ -64,7 +64,7 @@ pub extern "C" fn processing_surface_create(
     scale_factor: f32,
 ) -> u64 {
     error::clear_error();
-    error::check(|| surface_create_windows(window_handle, width, height, scale_factor))
+    error::check(|| surface_create_windows(window_handle, width, height, scale_factor, false))
         .map(|e| e.to_bits())
         .unwrap_or(0)
 }
@@ -87,7 +87,14 @@ pub extern "C" fn processing_surface_create_wayland(
 ) -> u64 {
     error::clear_error();
     error::check(|| {
-        surface_create_wayland(window_handle, display_handle, width, height, scale_factor)
+        surface_create_wayland(
+            window_handle,
+            display_handle,
+            width,
+            height,
+            scale_factor,
+            false,
+        )
     })
     .map(|e| e.to_bits())
     .unwrap_or(0)
@@ -110,9 +117,18 @@ pub extern "C" fn processing_surface_create_x11(
     scale_factor: f32,
 ) -> u64 {
     error::clear_error();
-    error::check(|| surface_create_x11(window_handle, display_handle, width, height, scale_factor))
-        .map(|e| e.to_bits())
-        .unwrap_or(0)
+    error::check(|| {
+        surface_create_x11(
+            window_handle,
+            display_handle,
+            width,
+            height,
+            scale_factor,
+            false,
+        )
+    })
+    .map(|e| e.to_bits())
+    .unwrap_or(0)
 }
 
 /// Create a WebGPU surface on Linux. The display server is auto-detected from
@@ -133,7 +149,14 @@ pub extern "C" fn processing_surface_create(
 ) -> u64 {
     error::clear_error();
     error::check(|| {
-        surface_create_linux(window_handle, display_handle, width, height, scale_factor)
+        surface_create_linux(
+            window_handle,
+            display_handle,
+            width,
+            height,
+            scale_factor,
+            false,
+        )
     })
     .map(|e| e.to_bits())
     .unwrap_or(0)
@@ -2982,15 +3005,13 @@ pub extern "C" fn processing_filter_set_passes(filter_id: u64, passes: u32) {
 #[unsafe(no_mangle)]
 pub extern "C" fn processing_filter_blur() -> u64 {
     error::clear_error();
-    error::check(|| filter_blur())
-        .map(|e| e.to_bits())
-        .unwrap_or(0)
+    error::check(filter_blur).map(|e| e.to_bits()).unwrap_or(0)
 }
 
 #[unsafe(no_mangle)]
 pub extern "C" fn processing_filter_invert() -> u64 {
     error::clear_error();
-    error::check(|| filter_invert())
+    error::check(filter_invert)
         .map(|e| e.to_bits())
         .unwrap_or(0)
 }
@@ -2998,15 +3019,13 @@ pub extern "C" fn processing_filter_invert() -> u64 {
 #[unsafe(no_mangle)]
 pub extern "C" fn processing_filter_gray() -> u64 {
     error::clear_error();
-    error::check(|| filter_gray())
-        .map(|e| e.to_bits())
-        .unwrap_or(0)
+    error::check(filter_gray).map(|e| e.to_bits()).unwrap_or(0)
 }
 
 #[unsafe(no_mangle)]
 pub extern "C" fn processing_filter_threshold() -> u64 {
     error::clear_error();
-    error::check(|| filter_threshold())
+    error::check(filter_threshold)
         .map(|e| e.to_bits())
         .unwrap_or(0)
 }
@@ -3014,7 +3033,7 @@ pub extern "C" fn processing_filter_threshold() -> u64 {
 #[unsafe(no_mangle)]
 pub extern "C" fn processing_filter_posterize() -> u64 {
     error::clear_error();
-    error::check(|| filter_posterize())
+    error::check(filter_posterize)
         .map(|e| e.to_bits())
         .unwrap_or(0)
 }
@@ -3022,7 +3041,7 @@ pub extern "C" fn processing_filter_posterize() -> u64 {
 #[unsafe(no_mangle)]
 pub extern "C" fn processing_filter_opaque() -> u64 {
     error::clear_error();
-    error::check(|| filter_opaque())
+    error::check(filter_opaque)
         .map(|e| e.to_bits())
         .unwrap_or(0)
 }
@@ -3030,15 +3049,13 @@ pub extern "C" fn processing_filter_opaque() -> u64 {
 #[unsafe(no_mangle)]
 pub extern "C" fn processing_filter_erode() -> u64 {
     error::clear_error();
-    error::check(|| filter_erode())
-        .map(|e| e.to_bits())
-        .unwrap_or(0)
+    error::check(filter_erode).map(|e| e.to_bits()).unwrap_or(0)
 }
 
 #[unsafe(no_mangle)]
 pub extern "C" fn processing_filter_dilate() -> u64 {
     error::clear_error();
-    error::check(|| filter_dilate())
+    error::check(filter_dilate)
         .map(|e| e.to_bits())
         .unwrap_or(0)
 }
diff --git a/crates/processing_pyo3/src/graphics.rs b/crates/processing_pyo3/src/graphics.rs
index e801fad8..3e0447f6 100644
--- a/crates/processing_pyo3/src/graphics.rs
+++ b/crates/processing_pyo3/src/graphics.rs
@@ -21,10 +21,10 @@ use crate::cuda::CudaImage;
 
 /// Flatten `*args` of numbers (or a single list/tuple of numbers) into a `Vec<f32>`.
 fn flatten_floats(args: &Bound<'_, PyTuple>) -> PyResult<Vec<f32>> {
-    if args.len() == 1 {
-        if let Ok(seq) = args.get_item(0)?.extract::<Vec<f32>>() {
-            return Ok(seq);
-        }
+    if args.len() == 1
+        && let Ok(seq) = args.get_item(0)?.extract::<Vec<f32>>()
+    {
+        return Ok(seq);
     }
     let mut out = Vec::with_capacity(args.len());
     for item in args.iter() {
diff --git a/crates/processing_pyo3/src/particles.rs b/crates/processing_pyo3/src/particles.rs
index 5b706f10..9e6a69b3 100644
--- a/crates/processing_pyo3/src/particles.rs
+++ b/crates/processing_pyo3/src/particles.rs
@@ -154,10 +154,10 @@ static PHYSICS_COMPUTES: std::sync::Mutex<Option<HashMap<String, Entity>>> =
 
 fn physics_compute(name: &str) -> PyResult<Option<Entity>> {
     let lower = name.to_ascii_lowercase();
-    if let Some(cache) = PHYSICS_COMPUTES.lock().unwrap().as_ref() {
-        if let Some(&e) = cache.get(&lower) {
-            return Ok(Some(e));
-        }
+    if let Some(cache) = PHYSICS_COMPUTES.lock().unwrap().as_ref()
+        && let Some(&e) = cache.get(&lower)
+    {
+        return Ok(Some(e));
     }
     let created = if lower == c::NOISE {
         particles_kernel_noise()
diff --git a/crates/processing_render/src/graphics.rs b/crates/processing_render/src/graphics.rs
index 4fc9071b..ae09bd22 100644
--- a/crates/processing_render/src/graphics.rs
+++ b/crates/processing_render/src/graphics.rs
@@ -463,10 +463,10 @@ pub fn set_bloom(
 
     commands.entity(entity).insert((bloom, Hdr));
 
-    if let Ok(mut tm) = tonemapping_query.get_mut(entity) {
-        if *tm == Tonemapping::None {
-            *tm = Tonemapping::TonyMcMapface;
-        }
+    if let Ok(mut tm) = tonemapping_query.get_mut(entity)
+        && *tm == Tonemapping::None
+    {
+        *tm = Tonemapping::TonyMcMapface;
     }
 
     Ok(())
diff --git a/crates/processing_render/src/particles/point_render.rs b/crates/processing_render/src/particles/point_render.rs
index 2e8db841..b82ea6e3 100644
--- a/crates/processing_render/src/particles/point_render.rs
+++ b/crates/processing_render/src/particles/point_render.rs
@@ -141,10 +141,10 @@ impl Specializer<RenderPipeline> for RasterSpecializer {
             target.format = key.format;
             target.blend = key.blend;
         }
-        if key.blend.is_some() {
-            if let Some(depth) = descriptor.depth_stencil.as_mut() {
-                depth.depth_write_enabled = Some(false);
-            }
+        if key.blend.is_some()
+            && let Some(depth) = descriptor.depth_stencil.as_mut()
+        {
+            depth.depth_write_enabled = Some(false);
         }
         Ok(key)
     }
diff --git a/crates/processing_render/src/particles/scatter.rs b/crates/processing_render/src/particles/scatter.rs
index f42c5b64..fb917589 100644
--- a/crates/processing_render/src/particles/scatter.rs
+++ b/crates/processing_render/src/particles/scatter.rs
@@ -101,7 +101,7 @@ fn extract_scatter_geometry(mesh: &mut Mesh) -> Result<(Vec<[f32; 3]>, Vec<u32>)
         }
     };
 
-    if dense_indices.len() % 3 != 0 {
+    if !dense_indices.len().is_multiple_of(3) {
         return Err(ProcessingError::InvalidArgument(
             "scatter source mesh has a non-triangle index list".to_string(),
         ));
diff --git a/crates/processing_render/src/render/primitive/shape.rs b/crates/processing_render/src/render/primitive/shape.rs
index 673570a6..5cc5a459 100644
--- a/crates/processing_render/src/render/primitive/shape.rs
+++ b/crates/processing_render/src/render/primitive/shape.rs
@@ -245,7 +245,7 @@ pub fn build_direct_fill(mesh: &mut Mesh, builder: &ShapeBuilder, color: Color)
 
     match builder.kind {
         ShapeKind::Triangles => {
-            for chunk in vertices.chunks_exact(3) {
+            for chunk in vertices.as_chunks::<3>().0 {
                 push_triangle(
                     mesh, color, chunk[0].0, chunk[0].1, chunk[1].0, chunk[1].1, chunk[2].0,
                     chunk[2].1,
@@ -296,7 +296,7 @@ pub fn build_direct_fill(mesh: &mut Mesh, builder: &ShapeBuilder, color: Color)
             }
         }
         ShapeKind::Quads => {
-            for chunk in vertices.chunks_exact(4) {
+            for chunk in vertices.as_chunks::<4>().0 {
                 push_quad(
                     mesh, color, chunk[0].0, chunk[0].1, chunk[1].0, chunk[1].1, chunk[2].0,
                     chunk[2].1, chunk[3].0, chunk[3].1,
@@ -344,7 +344,7 @@ pub fn build_direct_stroke(
 
     match builder.kind {
         ShapeKind::Lines => {
-            for chunk in vertices.chunks_exact(2) {
+            for chunk in vertices.as_chunks::<2>().0 {
                 let mut pb = Path::builder();
                 pb.begin(Point::new(chunk[0].0, chunk[0].1));
                 pb.line_to(Point::new(chunk[1].0, chunk[1].1));
@@ -359,7 +359,7 @@ pub fn build_direct_stroke(
             }
         }
         ShapeKind::Triangles => {
-            for chunk in vertices.chunks_exact(3) {
+            for chunk in vertices.as_chunks::<3>().0 {
                 stroke_polygon(
                     mesh,
                     &[chunk[0], chunk[1], chunk[2]],
@@ -407,7 +407,7 @@ pub fn build_direct_stroke(
             }
         }
         ShapeKind::Quads => {
-            for chunk in vertices.chunks_exact(4) {
+            for chunk in vertices.as_chunks::<4>().0 {
                 stroke_polygon(
                     mesh,
                     &[chunk[0], chunk[1], chunk[2], chunk[3]],
diff --git a/examples/particles_animated.rs b/examples/particles_animated.rs
index 9489a526..fe22240c 100644
--- a/examples/particles_animated.rs
+++ b/examples/particles_animated.rs
@@ -89,7 +89,8 @@ fn sketch() -> error::Result<()> {
             graphics,
             DrawCommand::Particles {
                 particles: p,
-                geometry: sphere,
+                geometry: Some(sphere),
+                topology: Default::default(),
             },
         )?;
         graphics_end_draw(graphics)?;
diff --git a/examples/particles_basic.rs b/examples/particles_basic.rs
index b3176d4d..34c1220f 100644
--- a/examples/particles_basic.rs
+++ b/examples/particles_basic.rs
@@ -62,7 +62,8 @@ fn sketch() -> error::Result<()> {
             graphics,
             DrawCommand::Particles {
                 particles: p,
-                geometry: sphere,
+                geometry: Some(sphere),
+                topology: Default::default(),
             },
         )?;
         graphics_end_draw(graphics)?;
diff --git a/examples/particles_colored.rs b/examples/particles_colored.rs
index 4d176a83..9c300784 100644
--- a/examples/particles_colored.rs
+++ b/examples/particles_colored.rs
@@ -72,7 +72,8 @@ fn sketch() -> error::Result<()> {
             graphics,
             DrawCommand::Particles {
                 particles: p,
-                geometry: sphere,
+                geometry: Some(sphere),
+                topology: Default::default(),
             },
         )?;
         graphics_end_draw(graphics)?;
diff --git a/examples/particles_colored_pbr.rs b/examples/particles_colored_pbr.rs
index 9d7bd8b2..b61311ae 100644
--- a/examples/particles_colored_pbr.rs
+++ b/examples/particles_colored_pbr.rs
@@ -75,7 +75,8 @@ fn sketch() -> error::Result<()> {
             graphics,
             DrawCommand::Particles {
                 particles: p,
-                geometry: sphere,
+                geometry: Some(sphere),
+                topology: Default::default(),
             },
         )?;
         graphics_end_draw(graphics)?;
diff --git a/examples/particles_emit.rs b/examples/particles_emit.rs
index aafe40cf..d3158c3c 100644
--- a/examples/particles_emit.rs
+++ b/examples/particles_emit.rs
@@ -58,7 +58,8 @@ fn sketch() -> error::Result<()> {
             graphics,
             DrawCommand::Particles {
                 particles: p,
-                geometry: sphere,
+                geometry: Some(sphere),
+                topology: Default::default(),
             },
         )?;
         graphics_end_draw(graphics)?;
diff --git a/examples/particles_emit_gpu.rs b/examples/particles_emit_gpu.rs
index ff52502c..74565dc3 100644
--- a/examples/particles_emit_gpu.rs
+++ b/examples/particles_emit_gpu.rs
@@ -187,7 +187,8 @@ fn sketch() -> error::Result<()> {
             graphics,
             DrawCommand::Particles {
                 particles: p,
-                geometry: particle,
+                geometry: Some(particle),
+                topology: Default::default(),
             },
         )?;
         graphics_end_draw(graphics)?;
diff --git a/examples/particles_from_mesh.rs b/examples/particles_from_mesh.rs
index baf4f272..8d03f4d4 100644
--- a/examples/particles_from_mesh.rs
+++ b/examples/particles_from_mesh.rs
@@ -65,7 +65,8 @@ fn sketch() -> error::Result<()> {
             graphics,
             DrawCommand::Particles {
                 particles: p,
-                geometry: particle,
+                geometry: Some(particle),
+                topology: Default::default(),
             },
         )?;
         graphics_end_draw(graphics)?;
diff --git a/examples/particles_lifecycle.rs b/examples/particles_lifecycle.rs
index ba5ee6bb..97bd03fe 100644
--- a/examples/particles_lifecycle.rs
+++ b/examples/particles_lifecycle.rs
@@ -97,7 +97,8 @@ fn sketch() -> error::Result<()> {
             graphics,
             DrawCommand::Particles {
                 particles: p,
-                geometry: sphere,
+                geometry: Some(sphere),
+                topology: Default::default(),
             },
         )?;
         graphics_end_draw(graphics)?;
diff --git a/examples/particles_noise.rs b/examples/particles_noise.rs
index 8415ce51..8c193bac 100644
--- a/examples/particles_noise.rs
+++ b/examples/particles_noise.rs
@@ -65,7 +65,8 @@ fn sketch() -> error::Result<()> {
             graphics,
             DrawCommand::Particles {
                 particles: p,
-                geometry: particle,
+                geometry: Some(particle),
+                topology: Default::default(),
             },
         )?;
         graphics_end_draw(graphics)?;
diff --git a/examples/particles_oriented.rs b/examples/particles_oriented.rs
index b7634c9d..0740d130 100644
--- a/examples/particles_oriented.rs
+++ b/examples/particles_oriented.rs
@@ -126,7 +126,8 @@ fn sketch() -> error::Result<()> {
             graphics,
             DrawCommand::Particles {
                 particles: p,
-                geometry: cube,
+                geometry: Some(cube),
+                topology: Default::default(),
             },
         )?;
         graphics_end_draw(graphics)?;
diff --git a/examples/particles_scatter.rs b/examples/particles_scatter.rs
index 0a4ecb03..86afa512 100644
--- a/examples/particles_scatter.rs
+++ b/examples/particles_scatter.rs
@@ -95,7 +95,8 @@ fn sketch() -> error::Result<()> {
             graphics,
             DrawCommand::Particles {
                 particles: p,
-                geometry: particle,
+                geometry: Some(particle),
+                topology: Default::default(),
             },
         )?;
         graphics_end_draw(graphics)?;
diff --git a/examples/particles_scatter_volume.rs b/examples/particles_scatter_volume.rs
index a4f0cb82..f0496ad6 100644
--- a/examples/particles_scatter_volume.rs
+++ b/examples/particles_scatter_volume.rs
@@ -94,7 +94,8 @@ fn sketch() -> error::Result<()> {
             graphics,
             DrawCommand::Particles {
                 particles: p,
-                geometry: particle,
+                geometry: Some(particle),
+                topology: Default::default(),
             },
         )?;
         graphics_end_draw(graphics)?;
diff --git a/examples/particles_stress.rs b/examples/particles_stress.rs
index 2d5b20df..ee91d64a 100644
--- a/examples/particles_stress.rs
+++ b/examples/particles_stress.rs
@@ -129,7 +129,8 @@ fn sketch() -> error::Result<()> {
             graphics,
             DrawCommand::Particles {
                 particles: p,
-                geometry: cube,
+                geometry: Some(cube),
+                topology: Default::default(),
             },
         )?;
         graphics_end_draw(graphics)?;
diff --git a/examples/particles_text_whirl.rs b/examples/particles_text_whirl.rs
index f3ed33e5..17147540 100644
--- a/examples/particles_text_whirl.rs
+++ b/examples/particles_text_whirl.rs
@@ -432,7 +432,8 @@ fn sketch() -> error::Result<()> {
             graphics,
             DrawCommand::Particles {
                 particles: p,
-                geometry: particle,
+                geometry: Some(particle),
+                topology: Default::default(),
             },
         )?;
         graphics_end_draw(graphics)?;