Struct nannou::wgpu::CreateBufferMapped

pub struct CreateBufferMapped<'a, T> {
    pub data: &'a mut [T],
    // some fields omitted
}

A buffer being created, mapped in host memory.

Fields

data: &'a mut [T]

Methods

impl<'a, T> CreateBufferMapped<'a, T> where
    T: Copy, 

pub fn fill_from_slice(self, slice: &[T]) -> Buffer

Copies a slice into the mapped buffer and unmaps it, returning a Buffer.

slice and self.data must have the same length.

Panics

Panics if the slices have different lengths.

pub fn finish(self) -> Buffer

Unmaps the buffer from host memory and returns a Buffer.