com.badlogic.gdx.physics.bullet.dynamics

Class Dynamics

java.lang.Object

com.badlogic.gdx.physics.bullet.dynamics.Dynamics

All Implemented Interfaces:

DynamicsConstants

public class Dynamics
extends Object
implements DynamicsConstants

Field Summary

Fields

Modifier and Type	Field and Description
static Pool<Matrix3>	poolMatrix3 Pool of Matrix3, used by native (callback) method for the arguments
static Pool<Matrix4>	poolMatrix4 Pool of Matrix4, used by native (callback) method for the arguments
static Pool<Quaternion>	poolQuaternion Pool of Quaternion, used by native (callback) method for the arguments
static Pool<Vector3>	poolVector3 Pool of Vector3, used by native (callback) method for the arguments
static Matrix3	staticMatrix3 Temporary Matrix3 instance, used by native methods that return a Matrix3 instance
static Matrix4	staticMatrix4 Temporary Matrix4 instance, used by native methods that return a Matrix4 instance
static Quaternion	staticQuaternion Temporary Quaternion instance, used by native methods that return a Quaternion instance
static Vector3	staticVector3 Temporary Vector3 instance, used by native methods that return a Vector3 instance

Fields inherited from interface com.badlogic.gdx.physics.bullet.dynamics.DynamicsConstants

_BT_USE_CENTER_LIMIT_, BT_6DOF_FLAGS_AXIS_SHIFT, BT_6DOF_FLAGS_AXIS_SHIFT2, btConeTwistConstraintDataName, btGearConstraintDataName, btGeneric6DofConstraintDataName, btGeneric6DofSpring2ConstraintDataName, btGeneric6DofSpringConstraintDataName, btHingeConstraintDataName, btMultiBodyDataName, btMultiBodyLinkDataName, btPoint2PointConstraintDataName, btRigidBodyDataName, btSliderConstraintDataName, btTypedConstraintDataName

Constructor Summary

Constructors

Constructor and Description
Dynamics()

Method Summary

Modifier and Type	Method and Description
static float	btAdjustAngleToLimits(float angleInRadians, float angleLowerLimitInRadians, float angleUpperLimitInRadians)
static boolean	btSolveDantzigLCP(int n, FloatBuffer A, FloatBuffer x, FloatBuffer b, FloatBuffer w, int nub, FloatBuffer lo, FloatBuffer hi, IntBuffer findex, btDantzigScratchMemory scratch)
static float	getGDeactivationTime()
static boolean	getGDisableDeactivation()
static void	InternalTickCallback_CB(btDynamicsWorld world, float timeStep)
static void	resolveSingleBilateral(btRigidBody body1, Vector3 pos1, btRigidBody body2, Vector3 pos2, float distance, Vector3 normal, SWIGTYPE_p_float impulse, float timeStep)
static float	resolveSingleCollision(btRigidBody body1, btCollisionObject colObj2, Vector3 contactPositionWorld, Vector3 contactNormalOnB, btContactSolverInfo solverInfo, float distance)
static void	setGDeactivationTime(float value)
static void	setGDisableDeactivation(boolean value)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

staticVector3

public static final Vector3 staticVector3

Temporary Vector3 instance, used by native methods that return a Vector3 instance

poolVector3

public static final Pool<Vector3> poolVector3

Pool of Vector3, used by native (callback) method for the arguments

staticQuaternion

public static final Quaternion staticQuaternion

Temporary Quaternion instance, used by native methods that return a Quaternion instance

poolQuaternion

public static final Pool<Quaternion> poolQuaternion

Pool of Quaternion, used by native (callback) method for the arguments

staticMatrix3

public static final Matrix3 staticMatrix3

Temporary Matrix3 instance, used by native methods that return a Matrix3 instance

poolMatrix3

public static final Pool<Matrix3> poolMatrix3

Pool of Matrix3, used by native (callback) method for the arguments

staticMatrix4

public static final Matrix4 staticMatrix4

Temporary Matrix4 instance, used by native methods that return a Matrix4 instance

poolMatrix4

public static final Pool<Matrix4> poolMatrix4

Pool of Matrix4, used by native (callback) method for the arguments

Constructor Detail

Dynamics

public Dynamics()

Method Detail

setGDeactivationTime

public static void setGDeactivationTime(float value)

getGDeactivationTime

public static float getGDeactivationTime()

setGDisableDeactivation

public static void setGDisableDeactivation(boolean value)

getGDisableDeactivation

public static boolean getGDisableDeactivation()

btAdjustAngleToLimits

public static float btAdjustAngleToLimits(float angleInRadians,
                                          float angleLowerLimitInRadians,
                                          float angleUpperLimitInRadians)

InternalTickCallback_CB

public static void InternalTickCallback_CB(btDynamicsWorld world,
                                           float timeStep)

resolveSingleCollision

public static float resolveSingleCollision(btRigidBody body1,
                                           btCollisionObject colObj2,
                                           Vector3 contactPositionWorld,
                                           Vector3 contactNormalOnB,
                                           btContactSolverInfo solverInfo,
                                           float distance)

resolveSingleBilateral

public static void resolveSingleBilateral(btRigidBody body1,
                                          Vector3 pos1,
                                          btRigidBody body2,
                                          Vector3 pos2,
                                          float distance,
                                          Vector3 normal,
                                          SWIGTYPE_p_float impulse,
                                          float timeStep)

btSolveDantzigLCP

public static boolean btSolveDantzigLCP(int n,
                                        FloatBuffer A,
                                        FloatBuffer x,
                                        FloatBuffer b,
                                        FloatBuffer w,
                                        int nub,
                                        FloatBuffer lo,
                                        FloatBuffer hi,
                                        IntBuffer findex,
                                        btDantzigScratchMemory scratch)