Struct rin::graphics::freeimage::Image

pub struct Image { /* fields omitted */ }

Implementations

impl Bitmap

pub fn load<P>(filename: P) -> Result<Bitmap, Error> where
    P: AsRef<Path>, 

pub fn load_with_format<P>(fif: Format, filename: P) -> Result<Bitmap, Error> where
    P: AsRef<Path>, 

pub fn load_from_memory(buffer: &[u8]) -> Result<Bitmap, Error>

pub fn new<T>(
    ty: Type,
    width: usize,
    height: usize,
    bpp: usize,
    data: Option<&[T]>
) -> Bitmap where
    T: Copy, 

pub fn save<P>(&self, filename: P, flags: i32) -> Result<(), Error> where
    P: AsRef<Path>, 

pub fn width(&self) -> usize

pub fn height(&self) -> usize

pub fn bpp(&self) -> usize

pub fn ty(&self) -> Type

pub fn pitch(&self) -> usize

pub fn bits(&self) -> &[u8]

pub fn pixels<T>(&self) -> &[T]

pub fn bits_mut(&mut self) -> &mut [u8]

pub fn pixels_mut<T>(&mut self) -> &mut [T]

pub fn scanlines(&'a self) -> ScanLines<'a>

pub fn scanlines_mut(&mut self) -> ScanLinesMut<'_>

pub fn flip_vertical(self) -> Result<Bitmap, Error>

pub fn flip_horizontal(self) -> Result<Bitmap, Error>

pub fn rescale(
    &self,
    w: usize,
    h: usize,
    filter: Filter
) -> Result<Bitmap, Error>

pub fn is_transparent(&self) -> bool

pub fn to_4bits(&self) -> Result<Bitmap, Error>

pub fn to_8bits(&self) -> Result<Bitmap, Error>

pub fn to_greyscale(&self) -> Result<Bitmap, Error>

pub fn to_16bits555(&self) -> Result<Bitmap, Error>

pub fn to_16bits565(&self) -> Result<Bitmap, Error>

pub fn to_24bits(&self) -> Result<Bitmap, Error>

pub fn to_32bits(&self) -> Result<Bitmap, Error>

pub fn to(&self, ty: Type) -> Result<Bitmap, Error>

pub fn red_mask(&self) -> u32

pub fn green_mask(&self) -> u32

pub fn blue_mask(&self) -> u32

pub fn channel(&self, channel: ColorChannel) -> Option<Bitmap>

pub fn set_channel(
    &mut self,
    bitmap: &Bitmap,
    channel: ColorChannel
) -> Result<(), Error>

Trait Implementations

impl Clone for Bitmap

pub fn clone(&self) -> Bitmap

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Drop for Bitmap

pub fn drop(&mut self)

Executes the destructor for this type.

impl Image for Bitmap

type DataType = u8

pub fn gl_internal_format_type(&self) -> Option<(u32, u32, u32)>

pub fn width(&self, _level: usize) -> usize

pub fn height(&self, _level: usize) -> usize

pub fn pitch_bytes(&self, _level: usize) -> usize

pub fn bytes_per_pixel(&self) -> usize

pub fn pitch_components(&self, _level: usize) -> usize

pub fn num_components(&self) -> usize

pub fn data(&self) -> &[u8]

pub fn levels(&self) -> usize

pub fn mipmap(&self, level: usize) -> Option<&[u8]>

pub fn is_gpu_compressed(&self) -> bool

pub fn gl_internal(&self) -> Option<u32>

pub fn gl_format(&self) -> Option<u32>

pub fn gl_type(&self) -> Option<u32>

pub fn max_levels(&self) -> usize

impl Image for Bitmap

pub fn premultiply_alpha(&mut self)

impl Send for Bitmap

impl Sync for Bitmap