Expand description
RGB value
- stores a color in RGB space
- default color is black
[0,0,0]
Fields
red: u8
The red part
green: u8
The green part
blue: u8
The blue part
Implementations
sourceimpl ColorRGB
impl ColorRGB
sourcepub fn new_from_array(color: &[u8; 3]) -> ColorRGB
pub fn new_from_array(color: &[u8; 3]) -> ColorRGB
Create color from an array
color[0]
-> redcolor[1]
-> greencolor[2]
-> blue
sourcepub fn to_array(&self) -> [u8; 3]
pub fn to_array(&self) -> [u8; 3]
convert color to array,
will return [red, green, blue]
sourcepub fn to_hex(&self) -> String
pub fn to_hex(&self) -> String
Turn into hex representation
use sampling::heatmap::ColorRGB;
let color = ColorRGB::new(0,0,0);
let hex = color.to_hex();
assert_eq!(&hex, "#000000");
let color = ColorRGB::new_from_array(&[255,255,255]);
let hex = color.to_hex();
assert_eq!(&hex, "#FFFFFF");
Trait Implementations
sourceimpl<'de> Deserialize<'de> for ColorRGB
impl<'de> Deserialize<'de> for ColorRGB
sourcefn deserialize<__D>(
__deserializer: __D
) -> Result<ColorRGB, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(
__deserializer: __D
) -> Result<ColorRGB, <__D as Deserializer<'de>>::Error>where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
sourceimpl Serialize for ColorRGB
impl Serialize for ColorRGB
sourcefn serialize<__S>(
&self,
__serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where
__S: Serializer,
fn serialize<__S>(
&self,
__serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where
__S: Serializer,
Serialize this value into the given Serde serializer. Read more
impl Copy for ColorRGB
Auto Trait Implementations
impl RefUnwindSafe for ColorRGB
impl Send for ColorRGB
impl Sync for ColorRGB
impl Unpin for ColorRGB
impl UnwindSafe for ColorRGB
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<S, T> CastFloat<T> for Swhere
T: ConvFloat<S>,
impl<S, T> CastFloat<T> for Swhere
T: ConvFloat<S>,
fn cast_trunc(self) -> T
fn cast_trunc(self) -> T
Cast to integer, truncating Read more
fn cast_nearest(self) -> T
fn cast_nearest(self) -> T
Cast to the nearest integer Read more
fn cast_floor(self) -> T
fn cast_floor(self) -> T
Cast the floor to an integer Read more
fn try_cast_trunc(self) -> Result<T, Error>
fn try_cast_trunc(self) -> Result<T, Error>
Try converting to integer with truncation Read more
fn try_cast_nearest(self) -> Result<T, Error>
fn try_cast_nearest(self) -> Result<T, Error>
Try converting to the nearest integer Read more
fn try_cast_floor(self) -> Result<T, Error>
fn try_cast_floor(self) -> Result<T, Error>
Try converting the floor to an integer Read more
fn try_cast_ceil(self) -> Result<T, Error>
fn try_cast_ceil(self) -> Result<T, Error>
Try convert the ceiling to an integer Read more