Trait DefaultRange

pub trait DefaultRange: MinValue + MaxValue {
    const MIN_RANGE: Self;
    const HALF_RANGE: Self;
    const MAX_RANGE: Self;
    const RANGE: Self;
}

For floating the range is : [0., 1.]. For integers the range is : [0, MAX], even for signed

Required Associated Constants

const MIN_RANGE: Self

const HALF_RANGE: Self

Useful for stuff like Color::GRAY

const MAX_RANGE: Self

const RANGE: Self

MAX_RANGE - MIN_RANGE

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl DefaultRange for f32

const MIN_RANGE: Self = 0f32

const HALF_RANGE: Self = 0.5f32

const MAX_RANGE: Self = 1f32

const RANGE: Self = 1f32

impl DefaultRange for f64

const MIN_RANGE: Self = 0f64

const HALF_RANGE: Self = 0.5f64

const MAX_RANGE: Self = 1f64

const RANGE: Self = 1f64

impl DefaultRange for i8

const MIN_RANGE: Self = 0i8

const HALF_RANGE: Self = 63i8

const MAX_RANGE: Self = 127i8

const RANGE: Self = 127i8

impl DefaultRange for i16

const MIN_RANGE: Self = 0i16

const HALF_RANGE: Self = 16_383i16

const MAX_RANGE: Self = 32_767i16

const RANGE: Self = 32_767i16

impl DefaultRange for i32

const MIN_RANGE: Self = 0i32

const HALF_RANGE: Self = 1_073_741_823i32

const MAX_RANGE: Self = 2_147_483_647i32

const RANGE: Self = 2_147_483_647i32

impl DefaultRange for i64

const MIN_RANGE: Self = 0i64

const HALF_RANGE: Self = 4_611_686_018_427_387_903i64

const MAX_RANGE: Self = 9_223_372_036_854_775_807i64

const RANGE: Self = 9_223_372_036_854_775_807i64

impl DefaultRange for isize

const MIN_RANGE: Self = 0isize

const HALF_RANGE: Self = 1_073_741_823isize

const MAX_RANGE: Self = 2_147_483_647isize

const RANGE: Self = 2_147_483_647isize

impl DefaultRange for u8

const MIN_RANGE: Self = 0u8

const HALF_RANGE: Self = 127u8

const MAX_RANGE: Self = 255u8

const RANGE: Self = 255u8

impl DefaultRange for u16

const MIN_RANGE: Self = 0u16

const HALF_RANGE: Self = 32_767u16

const MAX_RANGE: Self = 65_535u16

const RANGE: Self = 65_535u16

impl DefaultRange for u32

const MIN_RANGE: Self = 0u32

const HALF_RANGE: Self = 2_147_483_647u32

const MAX_RANGE: Self = 4_294_967_295u32

const RANGE: Self = 4_294_967_295u32

impl DefaultRange for u64

const MIN_RANGE: Self = 0u64

const HALF_RANGE: Self = 9_223_372_036_854_775_807u64

const MAX_RANGE: Self = 18_446_744_073_709_551_615u64

const RANGE: Self = 18_446_744_073_709_551_615u64

impl DefaultRange for usize

const MIN_RANGE: Self = 0usize

const HALF_RANGE: Self = 2_147_483_647usize

const MAX_RANGE: Self = 4_294_967_295usize

const RANGE: Self = 4_294_967_295usize

Implementors