Struct DynamicBuffer 

pub struct DynamicBuffer { /* private fields */ }

A buffer sized to hold many dynamically-offset elements — built via DynamicBufferBuilder. Bundles the per-element stride (for write_element) and the true (unpadded) element size (for BindGroupBuilder::dynamic_buffer) alongside the buffer itself, so neither can drift out of sync with what the buffer was actually built with.

Implementations

impl DynamicBuffer

pub fn write_element(&self, index: u64, data: &[u8])

Writes data (expected to be element_size bytes) into the slot for element index, computing its byte offset from this buffer’s own stride.

pub fn element_size(&self) -> u64

The byte size of one element, as originally given to DynamicBufferBuilder::uniform/storage.

pub fn stride(&self) -> u64

The aligned per-element stride — pass index as u32 * stride as u32 as the dynamic offset to set_bind_group at draw/dispatch time.