[−][src]Trait quicksilver::geom::Shape

pub trait Shape {
#[must_use]    fn contains(&self, point: Vector) -> bool;

#[must_use]    fn overlaps(&self, other: &impl Shape) -> bool;

#[must_use]    fn center(&self) -> Vector;

#[must_use]    fn bounding_box(&self) -> Rectangle;

#[must_use]    fn translate(&self, amount: Vector) -> Self
    where
        Self: Sized;

#[must_use]    fn intersects(&self, line: &Line) -> bool { ... }

#[must_use]    fn overlaps_circle(&self, circle: &Circle) -> bool { ... }

#[must_use]    fn overlaps_rectangle(&self, rectangle: &Rectangle) -> bool { ... }

#[must_use]    fn transformed_bounding_box(&self, transform: Transform) -> Rectangle { ... }

#[must_use]    fn constrain(&self, outer: &Rectangle) -> Self
    where
        Self: Sized,
    { ... }

#[must_use]    fn with_center(&self, center: Vector) -> Self
    where
        Self: Sized,
    { ... }
}

The collision and positional attributes of shapes

Required methods

#[must_use]fn contains(&self, point: Vector) -> bool

If the point lies on the shape's boundary or within it

#[must_use]fn overlaps(&self, other: &impl Shape) -> bool

👎 Deprecated since 0.4.0-alpha0.5:

Use another collision library like vek instead; please comment on issue #552 for use-cases other libraries don't solve

If any area is bounded by both either shape

#[must_use]fn center(&self) -> Vector

The point all other points are equidistant to in the shape

#[must_use]fn bounding_box(&self) -> Rectangle

A Rectangle that contains the entire shape

#[must_use]fn translate(&self, amount: Vector) -> Self where
    Self: Sized, 

Create a copy of the shape with an offset center

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Provided methods

#[must_use]fn intersects(&self, line: &Line) -> bool

If any area bounded by the shape falls on the line

#[must_use]fn overlaps_circle(&self, circle: &Circle) -> bool

If any area is bounded by both the shape and the circle

#[must_use]fn overlaps_rectangle(&self, rectangle: &Rectangle) -> bool

If any area is bounded by both the shape and the rectangle

#[must_use]fn transformed_bounding_box(&self, transform: Transform) -> Rectangle

👎 Deprecated since 0.4.0-alpha0.5:

Use another collision library like vek instead; please comment on issue #552 for use-cases other libraries don't solve

Apply a transform to a shape then get the bounding box for the transformed shape

Note: if you want to get the collision of rotated shapes, you probably want to use ncollide

#[must_use]fn constrain(&self, outer: &Rectangle) -> Self where
    Self: Sized, 

Create a copy of the shape that is contained within the bound

#[must_use]fn with_center(&self, center: Vector) -> Self where
    Self: Sized, 

Create a copy of the shape with an offset center

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Implementors

impl Shape for Circle[src]

impl Shape for Line[src]

impl Shape for Rectangle[src]

impl Shape for Triangle[src]

impl Shape for Vector[src]

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