Trait ncollide2d::query::PointQuery
source · pub trait PointQuery<N: Real> {
fn project_point(
&self,
m: &Isometry<N>,
pt: &Point<N>,
solid: bool
) -> PointProjection<N>;
fn project_point_with_feature(
&self,
m: &Isometry<N>,
pt: &Point<N>
) -> (PointProjection<N>, FeatureId);
fn distance_to_point(&self, m: &Isometry<N>, pt: &Point<N>, solid: bool) -> N { ... }
fn contains_point(&self, m: &Isometry<N>, pt: &Point<N>) -> bool { ... }
}Expand description
Trait of objects that can be tested for point inclusion and projection.
Required Methods§
sourcefn project_point(
&self,
m: &Isometry<N>,
pt: &Point<N>,
solid: bool
) -> PointProjection<N>
fn project_point(
&self,
m: &Isometry<N>,
pt: &Point<N>,
solid: bool
) -> PointProjection<N>
Projects a point on self transformed by m.
sourcefn project_point_with_feature(
&self,
m: &Isometry<N>,
pt: &Point<N>
) -> (PointProjection<N>, FeatureId)
fn project_point_with_feature(
&self,
m: &Isometry<N>,
pt: &Point<N>
) -> (PointProjection<N>, FeatureId)
Projects a point on the boundary of self transformed by m and retuns the id of the
feature the point was projected on.
Provided Methods§
sourcefn distance_to_point(&self, m: &Isometry<N>, pt: &Point<N>, solid: bool) -> N
fn distance_to_point(&self, m: &Isometry<N>, pt: &Point<N>, solid: bool) -> N
Computes the minimal distance between a point and self transformed by m.
sourcefn contains_point(&self, m: &Isometry<N>, pt: &Point<N>) -> bool
fn contains_point(&self, m: &Isometry<N>, pt: &Point<N>) -> bool
Tests if the given point is inside of self transformed by m.