Struct elma_lgr::Image

pub struct Image {
    pub info: Option<Picture>,
    pub width: u16,
    pub height: u16,
    pub pixels: Vec<u8>,
    pub pcx: Vec<u8>,
}

Image from LGR.

Fields

info: Option<Picture>

Optional information describing image.

width: u16

Width of the image.

height: u16

Height of the image.

pixels: Vec<u8>

Image pixels. Each pixel is an index into LGR palette.

This array will only contain values if LGR was loaded with load_pixels option.

pcx: Vec<u8>

Raw content of the PCX file.

This array will only contain values if LGR was loaded with load_raw_pcx option.

Methods

impl Image

fn get_pixel(&self, x: u16, y: u16) -> u8

Get image pixel. Returned value is an index into LGR palette.

This function will panic if x >= width, y >= height or LGR was loaded with load_pixels set to false.

Trait Implementations

impl Debug for Image

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for Image

fn clone(&self) -> Image

Returns a copy of the value.

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

Performs copy-assignment from source.