[−][src]Struct freeimage::Bitmap
Implementations
impl Bitmap
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pub fn load<P: AsRef<Path>>(filename: P) -> Result<Bitmap, Error>
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pub fn load_with_format<P: AsRef<Path>>(
fif: Format,
filename: P
) -> Result<Bitmap, Error>
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fif: Format,
filename: P
) -> Result<Bitmap, Error>
pub fn load_from_memory(buffer: &[u8]) -> Result<Bitmap, Error>
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pub fn new<T: Copy>(
ty: Type,
width: usize,
height: usize,
bpp: usize,
data: Option<&[T]>
) -> Bitmap
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ty: Type,
width: usize,
height: usize,
bpp: usize,
data: Option<&[T]>
) -> Bitmap
pub fn save<P: AsRef<Path>>(&self, filename: P, flags: i32) -> Result<(), Error>
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pub fn width(&self) -> usize
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pub fn height(&self) -> usize
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pub fn bpp(&self) -> usize
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pub fn ty(&self) -> Type
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pub fn pitch(&self) -> usize
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pub fn bits(&self) -> &[u8]
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pub fn pixels<T>(&self) -> &[T]
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pub fn bits_mut(&mut self) -> &mut [u8]
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pub fn pixels_mut<T>(&mut self) -> &mut [T]
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pub fn scanlines<'a>(&'a self) -> ScanLines<'a>ⓘ
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pub fn scanlines_mut(&mut self) -> ScanLinesMut<'_>ⓘNotable traits for ScanLinesMut<'a>
impl<'a> Iterator for ScanLinesMut<'a> type Item = &'a mut [u8];
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Notable traits for ScanLinesMut<'a>
impl<'a> Iterator for ScanLinesMut<'a> type Item = &'a mut [u8];
pub fn flip_vertical(self) -> Result<Bitmap, Error>
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pub fn flip_horizontal(self) -> Result<Bitmap, Error>
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pub fn rescale(
&self,
w: usize,
h: usize,
filter: Filter
) -> Result<Bitmap, Error>
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&self,
w: usize,
h: usize,
filter: Filter
) -> Result<Bitmap, Error>
pub fn is_transparent(&self) -> bool
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pub fn to_4bits(&self) -> Result<Bitmap, Error>
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pub fn to_8bits(&self) -> Result<Bitmap, Error>
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pub fn to_greyscale(&self) -> Result<Bitmap, Error>
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pub fn to_16bits555(&self) -> Result<Bitmap, Error>
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pub fn to_16bits565(&self) -> Result<Bitmap, Error>
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pub fn to_24bits(&self) -> Result<Bitmap, Error>
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pub fn to_32bits(&self) -> Result<Bitmap, Error>
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pub fn to(&self, ty: Type) -> Result<Bitmap, Error>
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pub fn red_mask(&self) -> u32
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pub fn green_mask(&self) -> u32
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pub fn blue_mask(&self) -> u32
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pub fn channel(&self, channel: ColorChannel) -> Option<Bitmap>
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pub fn set_channel(
&mut self,
bitmap: &Bitmap,
channel: ColorChannel
) -> Result<(), Error>
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&mut self,
bitmap: &Bitmap,
channel: ColorChannel
) -> Result<(), Error>
Trait Implementations
impl Clone for Bitmap
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impl Drop for Bitmap
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impl Send for Bitmap
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impl Sync for Bitmap
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Auto Trait Implementations
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,