PxRigidBodyFlag Struct Reference

Collection of flags describing the behavior of a rigid body. More...

#include <PxRigidBody.h>

Public Types
enum	Enum {   eKINEMATIC = (1<<0),   eUSE_KINEMATIC_TARGET_FOR_SCENE_QUERIES = (1<<1),   eENABLE_CCD = (1<<2),   eENABLE_CCD_FRICTION = (1<<3) }

Detailed Description

Collection of flags describing the behavior of a rigid body.

See Also

PxRigidBody.setRigidBodyFlag(), PxRigidBody.getRigidBodyFlags()

Member Enumeration Documentation

enum PxRigidBodyFlag::Enum

Enumerator
eKINEMATIC	Enables kinematic mode for the actor. Kinematic actors are special dynamic actors that are not influenced by forces (such as gravity), and have no momentum. They are considered to have infinite mass and can be moved around the world using the setKinematicTarget() method. They will push regular dynamic actors out of the way. Kinematics will not collide with static or other kinematic objects. Kinematic actors are great for moving platforms or characters, where direct motion control is desired. You can not connect Reduced joints to kinematic actors. Lagrange joints work ok if the platform is moving with a relatively low, uniform velocity. Sleeping: Setting this flag on a dynamic actor will put the actor to sleep and set the velocities to 0. If this flag gets cleared, the current sleep state of the actor will be kept. Note kinematic actors are incompatible with CCD so raising this flag will automatically clear eENABLE_CCD See Also PxRigidDynamic.setKinematicTarget()Enable kinematic mode for the body.
eUSE_KINEMATIC_TARGET_FOR_SCENE_QUERIES	Use the kinematic target transform for scene queries. If this flag is raised, then scene queries will treat the kinematic target transform as the current pose of the body (instead of using the actual pose). Without this flag, the kinematic target will only take effect with respect to scene queries after a simulation step. See Also PxRigidDynamic.setKinematicTarget()
eENABLE_CCD	Enables swept integration for the actor. If this flag is raised and CCD is enabled on the scene, then this body will be simulated by the CCD system to ensure that collisions are not missed due to high-speed motion. Note individual shape pairs still need to enable PxPairFlag::eDETECT_CCD_CONTACT in the collision filtering to enable the CCD to respond to individual interactions. Note kinematic actors are incompatible with CCD so this flag will be cleared automatically when raised on a kinematic actorEnable CCD for the body.
eENABLE_CCD_FRICTION	Enabled CCD in swept integration for the actor. If this flag is raised and CCD is enabled, CCD interactions will simulate friction. By default, friction is disabled in CCD interactions because CCD friction has been observed to introduce some simulation artifacts. CCD friction was enabled in previous versions of the SDK. Raising this flag will result in behavior that is a closer match for previous versions of the SDK. Note This flag requires PxRigidBodyFlag::eENABLE_CCD to be raised to have any effect.

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The documentation for this struct was generated from the following file:

• PxRigidBody.h