Struct b2WeldJoint 

pub struct b2WeldJoint { /* private fields */ }

A weld joint essentially glues two bodies together. A weld joint may distort somewhat because the island constraint solver is approximate.

Implementations

impl b2WeldJoint

pub fn GetLocalAnchorA(self: &b2WeldJoint) -> &b2Vec2

The local anchor point relative to bodyA’s origin.

pub fn GetLocalAnchorB(self: &b2WeldJoint) -> &b2Vec2

The local anchor point relative to bodyB’s origin.

pub fn GetReferenceAngle(self: &b2WeldJoint) -> f32

Get the reference angle.

pub fn SetStiffness(self: Pin<&mut b2WeldJoint>, hz: f32)

Set/get stiffness in N*m

pub fn GetStiffness(self: &b2WeldJoint) -> f32

pub fn SetDamping(self: Pin<&mut b2WeldJoint>, damping: f32)

Set/get damping in Nms

pub fn GetDamping(self: &b2WeldJoint) -> f32

pub fn GetAnchorA(self: &b2WeldJoint) -> b2Vec2

pub fn GetAnchorB(self: &b2WeldJoint) -> b2Vec2

pub fn GetReactionForce(self: &b2WeldJoint, inv_dt: f32) -> b2Vec2

pub fn GetReactionTorque(self: &b2WeldJoint, inv_dt: f32) -> f32

pub fn Dump(self: Pin<&mut b2WeldJoint>)

Dump to b2Log

Trait Implementations

impl AsRef<b2Joint> for b2WeldJoint

fn as_ref(self: &b2WeldJoint) -> &b2Joint

Converts this type into a shared reference of the (usually inferred) input type.

impl CopyNew for b2WeldJoint

unsafe fn copy_new( other: &b2WeldJoint, this: Pin<&mut MaybeUninit<b2WeldJoint>>, )

Synthesized copy constructor.

impl Drop for b2WeldJoint

fn drop(self: &mut b2WeldJoint)

Synthesized destructor.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl ExternType for b2WeldJoint

type Id = (b, _2, W, e, l, d, J, o, i, n, t)

A type-level representation of the type’s C++ namespace and type name.

type Kind = Opaque

Either cxx::kind::Opaque or cxx::kind::Trivial.

impl MakeCppStorage for b2WeldJoint

unsafe fn allocate_uninitialized_cpp_storage() -> *mut b2WeldJoint

Allocates heap space for this type in C++ and return a pointer to that space, but do not initialize that space (i.e. do not yet call a constructor).

unsafe fn free_uninitialized_cpp_storage(arg0: *mut b2WeldJoint)

Frees a C++ allocation which has not yet had a constructor called.

impl SharedPtrTarget for b2WeldJoint

impl UniquePtrTarget for b2WeldJoint

impl WeakPtrTarget for b2WeldJoint