[−][src]Struct procedural_generation::NoiseOptions

pub struct NoiseOptions {
    pub frequency: f64,
    pub redistribution: f64,
    pub octaves: usize,
}

Different options for defining how noise should behave.

Fields

frequency: f64

Higher frequency adds a zooming effect to the noise. Default is 1.0.

redistribution: f64

Higher redistribution exaggerates higher peaks and lower lows. Default is 1.0.

octaves: usize

More octaves increases variety. Default is 1.

Implementations

`impl NoiseOptions`[src]

`pub fn new() -> Self`[src]

Creates NoiseOptions. See Making maps with noise functions for more detail on each option. Usage of NoiseOptions looks like this:

fn main() {
    let noise_options = NoiseOptions { frequency: 4., ..NoiseOptions::default() };
    Generator::new()
        .with_size(40, 10)
        .with_options(noise_options)
        .spawn_perlin(|value| {
            if value > 0.5 {
                1
            } else {
                0
            }
        })
        .show();
}

Trait Implementations

`impl Debug for NoiseOptions`[src]

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

`impl Default for NoiseOptions`[src]

`fn default() -> Self`[src]

Return NoiseOptions { frequency: 1.0, redistribution: 1.0, octaves: 1 }

Auto Trait Implementations

`impl RefUnwindSafe for NoiseOptions`

`impl Send for NoiseOptions`

`impl Sync for NoiseOptions`

`impl Unpin for NoiseOptions`

`impl UnwindSafe for NoiseOptions`

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> From<T> for T`[src]

`fn from(t: T) -> T`[src]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`fn into(self) -> U`[src]

`impl<D> OwoColorize for D`[src]

`fn fg<C>(&'a self) -> FgColorDisplay<'a, C, Self> where C: Color,` [src]

`fn bg<C>(&'a self) -> BgColorDisplay<'a, C, Self> where C: Color,` [src]

`fn black(&'a self) -> FgColorDisplay<'a, Black, Self>`[src]

`fn on_black(&'a self) -> BgColorDisplay<'a, Black, Self>`[src]

`fn red(&'a self) -> FgColorDisplay<'a, Red, Self>`[src]

`fn on_red(&'a self) -> BgColorDisplay<'a, Red, Self>`[src]

`fn green(&'a self) -> FgColorDisplay<'a, Green, Self>`[src]

`fn on_green(&'a self) -> BgColorDisplay<'a, Green, Self>`[src]

`fn yellow(&'a self) -> FgColorDisplay<'a, Yellow, Self>`[src]

`fn on_yellow(&'a self) -> BgColorDisplay<'a, Yellow, Self>`[src]

`fn blue(&'a self) -> FgColorDisplay<'a, Blue, Self>`[src]

`fn on_blue(&'a self) -> BgColorDisplay<'a, Blue, Self>`[src]

`fn magenta(&'a self) -> FgColorDisplay<'a, Magenta, Self>`[src]

`fn on_magenta(&'a self) -> BgColorDisplay<'a, Magenta, Self>`[src]

`fn purple(&'a self) -> FgColorDisplay<'a, Magenta, Self>`[src]

`fn on_purple(&'a self) -> BgColorDisplay<'a, Magenta, Self>`[src]

`fn cyan(&'a self) -> FgColorDisplay<'a, Cyan, Self>`[src]

`fn on_cyan(&'a self) -> BgColorDisplay<'a, Cyan, Self>`[src]

`fn white(&'a self) -> FgColorDisplay<'a, White, Self>`[src]

`fn on_white(&'a self) -> BgColorDisplay<'a, White, Self>`[src]

`fn bright_black(&'a self) -> FgColorDisplay<'a, BrightBlack, Self>`[src]

`fn on_bright_black(&'a self) -> BgColorDisplay<'a, BrightBlack, Self>`[src]

`fn bright_red(&'a self) -> FgColorDisplay<'a, BrightRed, Self>`[src]

`fn on_bright_red(&'a self) -> BgColorDisplay<'a, BrightRed, Self>`[src]

`fn bright_green(&'a self) -> FgColorDisplay<'a, BrightGreen, Self>`[src]

`fn on_bright_green(&'a self) -> BgColorDisplay<'a, BrightGreen, Self>`[src]

`fn bright_yellow(&'a self) -> FgColorDisplay<'a, BrightYellow, Self>`[src]

`fn on_bright_yellow(&'a self) -> BgColorDisplay<'a, BrightYellow, Self>`[src]

`fn bright_blue(&'a self) -> FgColorDisplay<'a, BrightBlue, Self>`[src]

`fn on_bright_blue(&'a self) -> BgColorDisplay<'a, BrightBlue, Self>`[src]

`fn bright_magenta(&'a self) -> FgColorDisplay<'a, BrightMagenta, Self>`[src]

`fn on_bright_magenta(&'a self) -> BgColorDisplay<'a, BrightMagenta, Self>`[src]

`fn bright_purple(&'a self) -> FgColorDisplay<'a, BrightMagenta, Self>`[src]

`fn on_bright_purple(&'a self) -> BgColorDisplay<'a, BrightMagenta, Self>`[src]

`fn bright_cyan(&'a self) -> FgColorDisplay<'a, BrightCyan, Self>`[src]

`fn on_bright_cyan(&'a self) -> BgColorDisplay<'a, BrightCyan, Self>`[src]

`fn bright_white(&'a self) -> FgColorDisplay<'a, BrightWhite, Self>`[src]

`fn on_bright_white(&'a self) -> BgColorDisplay<'a, BrightWhite, Self>`[src]

`fn bold(&'a self) -> BoldDisplay<'a, Self>`[src]

`fn dimmed(&'a self) -> DimDisplay<'a, Self>`[src]

`fn italic(&'a self) -> ItalicDisplay<'a, Self>`[src]

`fn underline(&'a self) -> UnderlineDisplay<'a, Self>`[src]

`fn blink(&'a self) -> BlinkDisplay<'a, Self>`[src]

`fn blink_fast(&'a self) -> BlinkFastDisplay<'a, Self>`[src]

`fn reversed(&'a self) -> ReversedDisplay<'a, Self>`[src]

`fn hidden(&'a self) -> HiddenDisplay<'a, Self>`[src]

`fn strikethrough(&'a self) -> StrikeThroughDisplay<'a, Self>`[src]

`fn color<Color>(&'a self, color: Color) -> FgDynColorDisplay<'a, Color, Self> where Color: DynColor,` [src]

`fn on_color<Color>(&'a self, color: Color) -> BgDynColorDisplay<'a, Color, Self> where Color: DynColor,` [src]

`fn truecolor(&'a self, r: u8, g: u8, b: u8) -> FgDynColorDisplay<'a, Rgb, Self>`[src]

`fn on_truecolor( &'a self, r: u8, g: u8, b: u8 ) -> BgDynColorDisplay<'a, Rgb, Self>`[src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

`fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src]

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

`type Error = <U as TryFrom<T>>::Error`

The type returned in the event of a conversion error.

`fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src]

`impl<V, T> VZip<V> for T where V: MultiLane<T>,`

`fn vzip(self) -> V`