[−][src]Struct evolution::food::Food

pub struct Food {
    pub radius: f32,
    pub pos: Point2<f32>,
    pub color: [f32; 4],
}

An edible entity for fish

Fields

radius: f32

The radius of the displayed circle, representing the piece of food.

pos: Point2<f32>

The 2D position of the food (the food's location is in relation to its center)

color: [f32; 4]

The RGBA color of the food.

Methods

`impl Food`[src]

`pub fn new(pos: Point2<f32>) -> Self`[src]

`pub fn draw(&self, ctx: &mut Context) -> GameResult`[src]

Draws the circle representing the piece of food in the ggez window

Trait Implementations

`impl Entity for Food`[src]

`fn pos(&self) -> Point2<f32>`[src]

Returns a reference to the piece of food's position

`fn radius(&self) -> f32`[src]

Returns the radius of the piece of food

Auto Trait Implementations

`impl Send for Food`

`impl Sync for Food`

Blanket Implementations

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

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

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

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

`impl<T, U> TryFrom 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>::Error>`[src]

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

`type Error = >::Error`

The type returned in the event of a conversion error.

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

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

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

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

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

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

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

`impl<T> Same<T> for T`

`type Output = T`

Should always be Self

`impl<SS, SP> SupersetOf<SS> for SP where SS: SubsetOf<SP>,`

`fn to_subset(&self) -> Option<SS>`

`fn is_in_subset(&self) -> bool`

`unsafe fn to_subset_unchecked(&self) -> SS`

`fn from_subset(element: &SS) -> SP`

`impl<T> SetParameter for T`

`fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where T: Parameter<Self>,`

Sets value as a parameter of self.

[−][src]Struct evolution::food::Food

Fields

Methods

impl Food[src]

pub fn new(pos: Point2<f32>) -> Self[src]

pub fn draw(&self, ctx: &mut Context) -> GameResult[src]

Trait Implementations

impl Entity for Food[src]

fn pos(&self) -> Point2<f32>[src]

fn radius(&self) -> f32[src]

Auto Trait Implementations

impl Send for Food

impl Sync for Food

Blanket Implementations

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

type Error = Infallible

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

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

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

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

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

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

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

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

impl<T> Same<T> for T

type Output = T

impl<SS, SP> SupersetOf<SS> for SP where SS: SubsetOf<SP>,

fn to_subset(&self) -> Option<SS>

fn is_in_subset(&self) -> bool

unsafe fn to_subset_unchecked(&self) -> SS

fn from_subset(element: &SS) -> SP

impl<T> SetParameter for T

fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where T: Parameter<Self>,

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

fn vzip(self) -> V