Struct gift::block::ImageDesc

pub struct ImageDesc { /* fields omitted */ }

The image descriptor block contains properties which apply to one frame.

Methods

impl ImageDesc

pub fn with_left(self, left: u16) -> Self

Set the left position

pub fn left(&self) -> u16

Get the left position

pub fn with_top(self, top: u16) -> Self

Set the top position

pub fn top(&self) -> u16

Get the top position

pub fn with_width(self, width: u16) -> Self

Set the width

pub fn width(&self) -> u16

Get the width

pub fn with_height(self, height: u16) -> Self

Set the height

pub fn height(&self) -> u16

Get the height

pub fn with_flags(self, flags: u8) -> Self

Set the flags which control the interlace value and the local color table configuration.

pub fn flags(&self) -> u8

Get the flags which control the interlace value and the local color table configuration.

pub fn with_interlaced(self, interlaced: bool) -> Self

Set the interlaced flag

pub fn interlaced(&self) -> bool

Get the interlaced flag

pub fn color_table_config(&self) -> ColorTableConfig

Get the local color table configuration

pub fn with_color_table_config(self, tbl: &ColorTableConfig) -> Self

Set the local color table configuration

pub fn image_sz(&self) -> usize

Get the image size (bytes)

Trait Implementations

impl From<ImageDesc> for Block

fn from(b: ImageDesc) -> Self

Performs the conversion.

impl PartialEq<ImageDesc> for ImageDesc

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Clone for ImageDesc

fn clone(&self) -> ImageDesc

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for ImageDesc

fn default() -> ImageDesc

Returns the "default value" for a type.

impl Debug for ImageDesc

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

Formats the value using the given formatter.