Add missing division for bits-to-bytes conversions (vulkano-rs#2313)

hakolao · Feb 20, 2024 · 4052dc0 · 4052dc0
1 parent d2bdeec
commit 4052dc0
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/vulkano/src/acceleration_structure.rs b/vulkano/src/acceleration_structure.rs
@@ -1056,7 +1056,7 @@ impl AccelerationStructureGeometryTrianglesData {
             .filter(|&c| c != 0)
             .min()
             .unwrap() as u32;
-        let smallest_component_bytes = (smallest_component_bits + 7) & !7;
+        let smallest_component_bytes = ((smallest_component_bits + 7) & !7) / 8;
 
         if vertex_stride % smallest_component_bytes != 0 {
             return Err(Box::new(ValidationError {

diff --git a/vulkano/src/command_buffer/commands/acceleration_structure.rs b/vulkano/src/command_buffer/commands/acceleration_structure.rs
@@ -1050,7 +1050,7 @@ where
                         .filter(|&c| c != 0)
                         .min()
                         .unwrap() as u32;
-                    let smallest_component_bytes = (smallest_component_bits + 7) & !7;
+                    let smallest_component_bytes = ((smallest_component_bits + 7) & !7) / 8;
 
                     if vertex_data.device_address().unwrap().get() % smallest_component_bytes as u64
                         != 0
@@ -1837,7 +1837,7 @@ where
                         .filter(|&c| c != 0)
                         .min()
                         .unwrap() as u32;
-                    let smallest_component_bytes = (smallest_component_bits + 7) & !7;
+                    let smallest_component_bytes = ((smallest_component_bits + 7) & !7) / 8;
 
                     if vertex_data.device_address().unwrap().get() % smallest_component_bytes as u64
                         != 0