Class KX_ConstraintWrapper: Blender Game Engine Python Functions

getConstraintId

getConstraintId()

Returns the constraint ID.

Returns 0 if Actor and Dynamic aren't turned on.

Return type: integer

Sample Code

# import PhysicConstraints Module

import PhysicsConstraints

# get current scene

scene = GameLogic.getCurrentScene()

# get list of objects in scene

objList = scene.getObjectList()

# get object named Car

objCar = objList["OBCar"]

# want to use vehicle constraint type

constraintType = 11

# get car physics ID

car_ID = objCar.getPhysicsId()

# create a vehicle constraint

carConst = PhysicsConstraints.createConstraint( car_ID, 0, constraintType)

# get the constraint ID

constraint_ID = carConst.getConstraintId()

# save constraint_ID as a car variable

objCar.constraint_ID = constraint_ID

# get vehicle constraint

car = PhysicsConstraints.getVehicleConstraint(carConst_ID)

Example blend:

VehicleConstraint.blend

testMethod

testMethod()

Note:

Always returns None.

Sample Code

# import PhysicsConstraints module

import PhysicsConstraints

# get controller

controller = GameLogic.getCurrentController()

# get owner

owner = controller.getOwner()

# get Physics ID

physicsID = owner.getPhysicsId()

# create a vehicle constraint

ownConst = PhysicsConstraints.createConstraint(physicsID,0,11)

# test method

test = ownConst.testMethod()

Methods

getConstraintId

getConstraintId()

Sample Code

# import PhysicConstraints Module

# get current scene

# get list of objects in scene

# get object named Car

# want to use vehicle constraint type

# get car physics ID

# create a vehicle constraint

# get the constraint ID

# save constraint_ID as a car variable

# get vehicle constraint

testMethod

Note:

Always returns None.

Sample Code

# import PhysicsConstraints module

# get controller

# get owner

# get Physics ID

# create a vehicle constraint

# test method