Struct ColorBuffer

pub struct ColorBuffer {
    pub width: usize,
    pub height: usize,
    pub pixels: Vec<F>,
    pub frames: usize,
}

A color buffer holding an array of either f32 or f64 pixels (as defined by PTF).

Fields

width: usize

height: usize

pixels: Vec<F>

frames: usize

Implementations

impl ColorBuffer

pub fn new(width: usize, height: usize) -> Self

pub fn at(&self, x: usize, y: usize) -> [F; 4]

pub fn to_u8_vec(&self) -> Vec<u8>

Convert the frame to an u8 vec

pub fn convert_to_u8(&self, frame: &mut [u8])

Convert the pixel buffer to an Vec and converts gamma the colors from linear into gamma space.

pub fn convert_to_u8_at( &self, frame: &mut [u8], at: (usize, usize, usize, usize), )

Convert the pixel buffer to an Vec and converts the colors from linear into gamma space.

Trait Implementations

impl Clone for ColorBuffer

fn clone(&self) -> ColorBuffer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ColorBuffer

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for ColorBuffer

fn eq(&self, other: &ColorBuffer) -> 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 ColorBuffer