Struct FillColor 

pub struct FillColor(/* private fields */);

Represents the fill color of a rectangle

Can be a single color or a simple gradient with different colors for each corner

Implementations

impl FillColor

pub const TRANSPARENT: Self

Transparent background (alpha = 0)

pub const fn new(corners: Corners<Vec4>) -> Self

pub const fn transparent() -> Self

Transparent background (alpha = 0)

pub fn is_transparent(&self) -> bool

Check if the fill color is completely transparent

(i.e. all corners have an alpha value of 0.0)

pub fn is_opaque(&self) -> bool

Check if the fill color is completely opaque

(i.e. all corners have an alpha value of 1.0)

pub const fn rgba(r: f32, g: f32, b: f32, a: f32) -> Self

Construct a solid color fill from values representing the red, green, blue and alpha channels

pub const fn rgb(r: f32, g: f32, b: f32) -> Self

Construct a solid color fill from three values representing the red, green and blue channels

pub const fn from_corners(corners: Corners<Vec4>) -> Self

Construct a solid color fill from colors for each corner

pub const fn corners(&self) -> Corners<Vec4>

Get a list of the colors for each corner

pub fn interpolate(&self, uv: Vec2) -> Vec4

Interpolate color on position, assuming a linear gradient

Trait Implementations

impl Clone for FillColor

fn clone(&self) -> FillColor

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FillColor

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

Formats the value using the given formatter.

impl Default for FillColor

fn default() -> Self

Returns the “default value” for a type.

impl From<[[f32; 3]; 4]> for FillColor

fn from(value: [[f32; 3]; 4]) -> Self

Converts to this type from the input type.

impl From<[[f32; 4]; 4]> for FillColor

fn from(value: [[f32; 4]; 4]) -> Self

Converts to this type from the input type.

impl From<[f32; 3]> for FillColor

fn from([r, g, b]: [f32; 3]) -> Self

Converts to this type from the input type.

impl From<[f32; 4]> for FillColor

fn from([r, g, b, a]: [f32; 4]) -> Self

Converts to this type from the input type.

impl From<((f32, f32, f32), (f32, f32, f32), (f32, f32, f32), (f32, f32, f32))> for FillColor

fn from( value: ((f32, f32, f32), (f32, f32, f32), (f32, f32, f32), (f32, f32, f32)), ) -> Self

Converts to this type from the input type.

impl From<((f32, f32, f32, f32), (f32, f32, f32, f32), (f32, f32, f32, f32), (f32, f32, f32, f32))> for FillColor

fn from( value: ((f32, f32, f32, f32), (f32, f32, f32, f32), (f32, f32, f32, f32), (f32, f32, f32, f32)), ) -> Self

Converts to this type from the input type.

impl From<(Vec3, Vec3, Vec3, Vec3)> for FillColor

fn from( (top_left, top_right, bottom_left, bottom_right): (Vec3, Vec3, Vec3, Vec3), ) -> Self

Converts to this type from the input type.

impl From<(Vec4, Vec4, Vec4, Vec4)> for FillColor

fn from( (top_left, top_right, bottom_left, bottom_right): (Vec4, Vec4, Vec4, Vec4), ) -> Self

Converts to this type from the input type.

impl From<(f32, f32, f32)> for FillColor

fn from((r, g, b): (f32, f32, f32)) -> Self

Converts to this type from the input type.

impl From<(f32, f32, f32, f32)> for FillColor

fn from((r, g, b, a): (f32, f32, f32, f32)) -> Self

Converts to this type from the input type.

impl From<Corners<Vec3>> for FillColor

fn from(corners: Corners<Vec3>) -> Self

Converts to this type from the input type.

impl From<Corners<Vec4>> for FillColor

fn from(corners: Corners<Vec4>) -> Self

Converts to this type from the input type.

impl From<FillColor> for Corners<Vec4>

fn from(corners: FillColor) -> Self

Converts to this type from the input type.

impl From<Vec3> for FillColor

fn from(value: Vec3) -> Self

Converts to this type from the input type.

impl From<Vec4> for FillColor

fn from(value: Vec4) -> Self

Converts to this type from the input type.

impl PartialEq for FillColor

fn eq(&self, other: &FillColor) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for FillColor

impl StructuralPartialEq for FillColor