Struct Box2 

pub struct Box2 {
    pub surface_data: Surface2Data,
    /* private fields */
}

2-D box geometry.

This class represents 2-D box geometry which extends Surface2 by overriding surface-related queries. This box implementation is an axis-aligned box that wraps lower-level primitive type, BoundingBox2D.

Fields

surface_data: Surface2Data

data from surface2

Implementations

impl Box2

pub fn new_default( transform: Option<Transform2>, is_normal_flipped: Option<bool>, ) -> Box2

Constructs (0, 0) x (1, 1) box.

pub fn new( lower_corner: Vector2D, upper_corner: Vector2D, transform: Option<Transform2>, is_normal_flipped: Option<bool>, ) -> Box2

Constructs a box with given \p lower_corner and \p upper_corner.

pub fn new_aabb( bounding_box: BoundingBox2D, transform: Option<Transform2>, is_normal_flipped: Option<bool>, ) -> Box2

Constructs a box with BoundingBox2D instance.

pub fn builder() -> Builder

Returns builder fox Box2.

Trait Implementations

impl Surface2 for Box2

fn closest_point_local(&self, other_point: &Vector2D) -> Vector2D

Returns the closest point from the given point \p other_point to the surface in local frame.

fn bounding_box_local(&self) -> BoundingBox2D

Returns the bounding box of this surface object in local frame.

fn closest_intersection_local(&self, ray: &Ray2D) -> SurfaceRayIntersection2

Returns the closest intersection point for given \p ray in local frame.

fn closest_normal_local(&self, other_point: &Vector2D) -> Vector2D

Returns the normal to the closest point on the surface from the given point \p other_point in local frame.

fn intersects_local(&self, ray_local: &Ray2D) -> bool

Returns true if the given \p ray intersects with this surface object in local frame.

fn view(&self) -> &Surface2Data

fn closest_distance_local(&self, other_point_local: &Vector2D) -> f64

Returns the closest distance from the given point \p otherPoint to the point on the surface in local frame.

fn is_inside_local(&self, other_point_local: &Vector2D) -> bool

Returns true if \p otherPoint is inside by given \p depth the volume defined by the surface in local frame.

fn closest_point(&self, other_point: &Vector2D) -> Vector2D

Returns the closest point from the given point \p other_point to the surface.

fn bounding_box(&self) -> BoundingBox2D

Returns the bounding box of this surface object.

fn intersects(&self, ray: &Ray2D) -> bool

Returns true if the given \p ray intersects with this surface object.

fn closest_distance(&self, other_point: &Vector2D) -> f64

Returns the closest distance from the given point \p other_point to the point on the surface.

fn closest_intersection(&self, ray: &Ray2D) -> SurfaceRayIntersection2

Returns the closest intersection point for given \p ray.

fn closest_normal(&self, other_point: &Vector2D) -> Vector2D

Returns the normal to the closest point on the surface from the given point \p other_point.

fn update_query_engine(&self)

Updates internal spatial query engine.

fn is_bounded(&self) -> bool

Returns true if bounding box can be defined.

fn is_valid_geometry(&self) -> bool

Returns true if the surface is a valid geometry.

fn is_inside(&self, other_point: &Vector2D) -> bool

Returns true if \p other_point is inside the volume defined by the surface.