Module de.fabmax.physxjni
Package physx.vehicle2
package physx.vehicle2
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ClassDescriptionA description of a single axle that is to be affected by Ackermann steer correction.The purpose of the anti-roll bar is to generate a torque to apply to the vehicle's rigid body that will reduce the jounce difference arising between any pair of chosen wheels.The anti-roll torque of all anti-roll bars accumulates in a single torque to apply to the vehicle's rigid body.Distribute a brake response to the wheels of a vehicle.Choose between a potentially more expensive but more accurate solution to the clutch model or a potentially cheaper but less accurate solution.Specifies the maximum clutch strength that occurs when the clutch pedal is fully disengaged and the clutch is fully engaged.The clutch connects two plates together.The clutch is modelled as two spinning plates with one connected to the wheels through the gearing and the other connected to the engine.Note: Brake, drive and steer response typically reduce at increased longitudinal speed.Note: Brake, drive and steer response typically reduce at increased longitudinal speed.A description of the per wheel response to an input command.A description of the state of commands that are applied to the vehicle Note: brakes[0] and brakes[1] may be used to distinguish brake and handbrake controls.Each command value may be associated with a table specifying a normalized response as a function of longitudinal speed.Each command value may be associated with a table specifying a normalized response as a function of longitudinal speed.Distribute a throttle response to the wheels of a direct drive vehicle.A description of the state of transmission-related commands that are applied to a vehicle with direct drive.Direct drive vehicles only have reverse, neutral or forward gear.A description of the state of transmission-related commands that are applied to a vehicle with engine drive.A description of the state of transmission-related commands that are applied to a vehicle with engine drive.PxVehicleFourWheelDriveDifferentialParams specifies the wheels that are to receive drive torque from the differential and the division of torque between the wheels that are connected to the differential.Maximum supported number of gears, including reverse and neutral.PxVehicleMultiWheelDriveDifferentialParams specifies the wheels that are to receive drive torque from the differential and the division of torque between the wheels that are connected to the differential.A description of the PhysX actor and shapes that represent the vehicle in an associated PxScene.Determine whether the PhysX actor associated with a vehicle is to be updated with a velocity change or an acceleration change.A description of the number of PxConstraintConnector instances per vehicle required to maintain suspension limit and sticky tire instances.A mapping between constraint state data and the associated PxConstraint instances.PxVehiclePhysXConstraintState is a data structure used to write constraint data to the internal state of the associated PxScene.A mapping between PxMaterial and a friction value to be used by the tire model.A mappping between PxMaterial instance and friction for multiple PxMaterial intances.A description of type of PhysX scene query and the filter data to apply to the query.PhysX scene queries may be raycasts or sweeps.A description of the previous steer command applied to the vehicle.A description of the PhysX models employed to resolve suspension limit constraints.Structure to support Omni PVD, the PhysX Visual Debugger.The properties of the rigid body.Distribute a steer response to the wheels of a vehicle.Compliance describes how toe and camber angle and force application points are affected by suspension compression.The effect of suspension compliance on toe and camber angle and on the tire and suspension force application points.The force and torque for a single suspension to apply to the vehicle's rigid body.Suspension force is computed by converting suspenson state to suspension force under the assumption of a linear spring.A description of a tank differential.A description of the state of transmission-related commands that are applied to a vehicle with tank drive.The low speed regime often presents numerical difficulties for the tire model due to the potential for divide-by-zero errors.Camber angle of the tire relative to the ground plane.Tires have two important directions for the purposes of tire force computation: longitudinal and lateral.PxVehicleTireDirectionState stores the world frame lateral and longtidinal axes of the tire after projecting the wheel pose in the world frame onto the road geometry plane (also in the world frame).The longitudinal/lateral forces/torques that develop on the tire.The load and friction experienced by a tire.Tire slip values are computed using ratios with potential for divide-by-zero errors.The lateral and longitudinal tire slips.PxVehicleTireSpeedState stores the components of the instantaneous velocity of the rigid body at the tire contact point projected along the lateral and longitudinal axes of the tire.For each tire, the forces of the tire model may be replaced by velocity constraints when the tire enters the "sticky tire" regime.Prolonged low speeds in the lateral and longitudinal directions may be handled with "sticky" velocity constraints that activate after a speed below a threshold has been recorded for a threshold time.It is useful to know if a brake or drive torque is to be applied to a wheel.Specify groups of wheels that are to be constrained to have pre-determined angular velocity relationship.