Struct tinybmp::DynamicBmp

pub struct DynamicBmp<'a, C> { /* private fields */ }

Dynamic BMP image.

DynamicBmp is used to draw images that don’t have a known color type at compile time, for example user supplied images. If the color type is known at compile time consider using Bmp for improved performance.

DynamicBmp works for all embedded-graphics draw targets that use a color type that implements From for Rgb555, Rgb565, Rgb888andGray8, like every Rgb…andBgr…` type included in embedded-graphics.

Implementations

impl<'a, C> DynamicBmp<'a, C> where
    C: PixelColor + From<Rgb555> + From<Rgb565> + From<Rgb888> + From<Gray8>, 

pub fn from_slice(bytes: &'a [u8]) -> Result<Self, ParseError>

Creates a bitmap object from a byte slice.

pub fn as_raw(&self) -> &RawBmp<'a>

Returns a reference to the raw BMP image.

The RawBmp instance can be used to access lower level information about the BMP file.

Trait Implementations

impl<'a, C: Clone> Clone for DynamicBmp<'a, C>

fn clone(&self) -> DynamicBmp<'a, C>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a, C: Debug> Debug for DynamicBmp<'a, C>

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

Formats the value using the given formatter.

impl<'a, C: Hash> Hash for DynamicBmp<'a, C>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl<C> ImageDrawable for DynamicBmp<'_, C> where
    C: PixelColor + From<Rgb555> + From<Rgb565> + From<Rgb888> + From<Gray8>, 

type Color = C

The color type.

fn draw<D>(&self, target: &mut D) -> Result<(), D::Error> where
    D: DrawTarget<Color = C>, 

Draws the entire image to the target.

fn draw_sub_image<D>(
    &self,
    target: &mut D,
    area: &Rectangle
) -> Result<(), D::Error> where
    D: DrawTarget<Color = Self::Color>, 

Draws a part of the image to the target.

impl<'a, C: Ord> Ord for DynamicBmp<'a, C>

fn cmp(&self, other: &DynamicBmp<'a, C>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl<C> OriginDimensions for DynamicBmp<'_, C> where
    C: PixelColor, 

fn size(&self) -> Size

Returns the size of the bounding box.

impl<'a, C: PartialEq> PartialEq<DynamicBmp<'a, C>> for DynamicBmp<'a, C>

fn eq(&self, other: &DynamicBmp<'a, C>) -> bool

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

fn ne(&self, other: &DynamicBmp<'a, C>) -> bool

This method tests for !=.

impl<'a, C: PartialOrd> PartialOrd<DynamicBmp<'a, C>> for DynamicBmp<'a, C>

fn partial_cmp(&self, other: &DynamicBmp<'a, C>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'a, C: Copy> Copy for DynamicBmp<'a, C>

impl<'a, C: Eq> Eq for DynamicBmp<'a, C>

impl<'a, C> StructuralEq for DynamicBmp<'a, C>

impl<'a, C> StructuralPartialEq for DynamicBmp<'a, C>