Unigine.JointPrismatic Class

Example
#

The following code illustrates connection of two bodies (b0 and b1) using a prismatic joint.

Source code (C#)

JointPrismatic joint = new JointPrismatic(b0, b1);
	
// setting joint axis coordinates
joint.setWorldAxis(new vec3(0.0f, 0.0f, 1.0f));

// setting common joint constraint parameters
joint.setLinearRestitution(0.4f);
joint.setAngularRestitution(0.4f);
joint.setLinearSoftness(0.4f);
joint.setAngularSoftness(0.4f);

// setting linear damping
joint.setLinearDamping(4.0f);

// setting linear limits [-1.5; 1.5]
joint.setLinearLimitFrom(-1.5f);
joint.setLinearLimitTo(1.5f);

// setting number of iterations
joint.setNumIterations(16);

Свойства:

Имя	Описание
float CurrentLinearVelocity	The current velocity of the attached motor.
float CurrentLinearDistance	The current distance between the bodies.
mat3 WorldRotation	The Returns a rotation matrix of the anchor point in the world system of coordinates.
mat3 Rotation1	The Returns a rotation matrix of the anchor point in a system of coordinates of the second connected body.
mat3 Rotation0	The Returns a rotation matrix of the anchor point in a system of coordinates of the first connected body.
float LinearVelocity	The target velocity of the attached motor.
float LinearSpring	The rigidity coefficient of the spring.
float LinearLimitTo	The high limit distance.
float LinearLimitFrom	The low limit distance.
float LinearForce	The maximum force of the attached motor.
float LinearDistance	The target distance of the attached spring.
float LinearDamping	The linear damping of the joint.
vec3 WorldAxis	The joint axis in the world coordinates.
vec3 Axis0	The joint axis in the local coordinates of the first body.

Методы:

Имя	Описание View: Sort by:
JointPrismatic	Constructor.

JointPrismatic Class

Properties

float CurrentLinearVelocity#

The current velocity of the attached motor.

float CurrentLinearDistance#

The current distance between the bodies.

mat3 WorldRotation#

The Returns a rotation matrix of the anchor point in the world system of coordinates.

mat3 Rotation1#

The Returns a rotation matrix of the anchor point in a system of coordinates of the second connected body.

mat3 Rotation0#

The Returns a rotation matrix of the anchor point in a system of coordinates of the first connected body.

float LinearVelocity#

The target velocity of the attached motor.

float LinearSpring#

The rigidity coefficient of the spring. 0 means that the spring is not attached.

float LinearLimitTo#

The high limit distance. this limit specifies how far a connected body can move along the joint axis.

float LinearLimitFrom#

The low limit distance. this limit specifies how far a connected body can move along the joint axis.

float LinearForce#

The maximum force of the attached motor. 0 means that the motor is not attached.

float LinearDistance#

The target distance of the attached spring. the spring tries to move the connected bodies so that to keep this distance between them.

float LinearDamping#

The linear damping of the joint.

vec3 WorldAxis#

The joint axis in the world coordinates.

vec3 Axis0#

The joint axis in the local coordinates of the first body.

Members

JointPrismatic ( ) #

Constructor. Creates a prismatic joint with an anchor at the origin of the world coordinates.

JointPrismatic ( Body body0, Body body1 ) #

Constructor. Creates a prismatic joint connecting two given bodies. An anchor is placed between centers of mass of the bodies.

Arguments

Body body0 - First body to be connected with the joint.
Body body1 - Second body to be connected with the joint.

JointPrismatic ( Body body0, Body body1, vec3 anchor, vec3 axis ) #

Constructor. Creates a prismatic joint connecting two given bodies with specified axis coordinates and an anchor placed at specified coordinates.

Arguments

Body body0 - First body to be connected with the joint.
Body body1 - Second body to be connected with the joint.
vec3 anchor - Anchor coordinates.
vec3 axis - Axis coordinates.

Last update: 19.04.2024

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Unigine.JointPrismatic Class

In This Article:

Example
#

See Also
#

Свойства:

Методы:

JointPrismatic Class

Properties

float CurrentLinearVelocity#

float CurrentLinearDistance#

mat3 WorldRotation#

mat3 Rotation1#

mat3 Rotation0#

float LinearVelocity#

float LinearSpring#

float LinearLimitTo#

float LinearLimitFrom#

float LinearForce#

float LinearDistance#

float LinearDamping#

vec3 WorldAxis#

vec3 Axis0#

Members

JointPrismatic ( ) #

JointPrismatic ( Body body0, Body body1 ) #

Arguments

JointPrismatic ( Body body0, Body body1, vec3 anchor, vec3 axis ) #

Arguments

Unigine.JointPrismatic Class

In This Article:

Example#

See Also#

Свойства:

Методы:

JointPrismatic Class

Properties

float CurrentLinearVelocity#

float CurrentLinearDistance#

mat3 WorldRotation#

mat3 Rotation1#

mat3 Rotation0#

float LinearVelocity#

float LinearSpring#

float LinearLimitTo#

float LinearLimitFrom#

float LinearForce#

float LinearDistance#

float LinearDamping#

vec3 WorldAxis#

vec3 Axis0#

Members

JointPrismatic ( ) #

JointPrismatic ( Body body0, Body body1 ) #

Arguments

JointPrismatic ( Body body0, Body body1, vec3 anchor, vec3 axis ) #

Arguments

Example
#

See Also
#