Struct physx::articulation_joint_base::JointMap

pub struct JointMap { /* fields omitted */ }

A PxArticulatiopnJointBase new type wrapper with methods for safe casts.

Implementations

impl JointMap

pub unsafe fn cast_map<'a, Ret, ArtJoFn, ArcJoFn>(
    &'a mut self,
    art_fn: ArtJoFn,
    arc_fn: ArcJoFn
) -> Ret where
    ArtJoFn: FnMut(&'a mut ArticulationJoint) -> Ret,
    ArcJoFn: FnMut(&'a mut ArticulationJointReducedCoordinate) -> Ret, 

Safety

this relies on get_concrete_type to determine the joint type, which has had issues with returning ConcreteType::Undefined for Actor subclasses. try_cast_map will return None when this would crash.

pub fn try_cast_map<'a, Ret, ArtJoFn, ArcJoFn>(
    &mut self,
    art_fn: ArtJoFn,
    arc_fn: ArcJoFn
) -> Option<Ret> where
    ArtJoFn: FnMut(&'a mut ArticulationJoint) -> Ret,
    ArcJoFn: FnMut(&'a mut ArticulationJointReducedCoordinate) -> Ret, 

pub fn as_articulation_joint(&mut self) -> Option<&mut ArticulationJoint>

pub fn as_articulation_joint_reduced_coordinate(
    &mut self
) -> Option<&mut ArticulationJointReducedCoordinate>

Trait Implementations

impl<P> Class<P> for JointMap where
    PxArticulationJointBase: Class<P>, 

fn as_ptr(&self) -> *const P

Returns a raw const pointer to the wrapped type. Retrieving a raw pointer is safe. However, pretty much any use of a raw pointer is unsafe. In particular: this pointer should not be used to construct a second owning wrapper around the pointer.

fn as_mut_ptr(&mut self) -> *mut P

Returns a raw mut pointer to the wrapped type. Retrieving a raw pointer is safe. However, pretty much any use of a raw pointer is unsafe. In particular: this pointer should not be used to construct a second owning wrapper around the pointer.