Struct StrideSpec 

pub struct StrideSpec {
    pub width: usize,
    pub height: usize,
    pub element: TexelLayout,
    pub width_stride: usize,
    pub height_stride: usize,
    pub offset: usize,
}

A simple layout describing some pixels as a byte matrix.

Fields

width: usize

The number of pixels in width direction.

height: usize

The number of pixels in height direction.

element: TexelLayout

The number of bytes of a single pixel.

If this differs from both width_stride and height_stride the any copy must loop over individual pixels. Otherwise, whole rows or columns of contiguous data may be inspected.

width_stride: usize

The number of bytes to go one pixel along the width.

height_stride: usize

The number of bytes to go one pixel along the height.

offset: usize

Offset of this matrix from the start.

Trait Implementations

impl Clone for StrideSpec

fn clone(&self) -> StrideSpec

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for StrideSpec

impl Eq for StrideSpec

impl From<&StridedBytes> for StrideSpec

fn from(layout: &StridedBytes) -> Self

Converts to this type from the input type.

impl PartialEq for StrideSpec

fn eq(&self, other: &StrideSpec) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for StrideSpec