reactphysics3d::PhysicsWorld::WorldSettings Struct Reference

Structure WorldSettings. More...

#include <include/reactphysics3d/engine/PhysicsWorld.h>

Public Member Functions
std::string	to_string () const
	Return a string with the world settings.

Public Attributes
std::string	worldName
	Name of the world.
Vector3	gravity
	Gravity force vector of the world (in Newtons)
decimal	persistentContactDistanceThreshold
	Distance threshold for two contact points for a valid persistent contact (in meters)
decimal	defaultFrictionCoefficient
	Default friction coefficient for a rigid body.
decimal	defaultBounciness
	Default bounciness factor for a rigid body.
decimal	restitutionVelocityThreshold
	Velocity threshold for contact velocity restitution.
bool	isSleepingEnabled
	True if the sleeping technique is enabled.
uint16	defaultVelocitySolverNbIterations
	Number of iterations when solving the velocity constraints of the Sequential Impulse technique.
uint16	defaultPositionSolverNbIterations
	Number of iterations when solving the position constraints of the Sequential Impulse technique.
float	defaultTimeBeforeSleep
	Time (in seconds) that a body must stay still to be considered sleeping.
decimal	defaultSleepLinearVelocity
	A body with a linear velocity smaller than the sleep linear velocity (in m/s) might enter sleeping mode.
decimal	defaultSleepAngularVelocity
	A body with angular velocity smaller than the sleep angular velocity (in rad/s) might enter sleeping mode.
decimal	cosAngleSimilarContactManifold
	This is used to test if two contact manifold are similar (same contact normal) in order to merge them.

Detailed Description

Structure WorldSettings.

This class is used to describe some settings of a physics world.

Member Data Documentation

cosAngleSimilarContactManifold

decimal reactphysics3d::PhysicsWorld::WorldSettings::cosAngleSimilarContactManifold

This is used to test if two contact manifold are similar (same contact normal) in order to merge them.

If the cosine of the angle between the normals of the two manifold are larger than the value bellow, the manifold are considered to be similar.

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

• include/reactphysics3d/engine/PhysicsWorld.h