LUA Bindings Reference

• Viewer - instance v in the LUA script editor

Objects

Base class Object, derived classes:

• Sphere
• Cube
• Cylinder
• Plane

Base class Mesh derived classes:

• OpenSCAD

Bullet Physics bindings

• src/lua_bullet.cpp / https://pybullet.org/Bullet/BulletFull

registered classes

• btBoxShape
• btConeShape
• btRigidBody
• btTransform
• btWheelInfo
• JoystickInfo
• btConeShapeX
• btConeShapeZ
• btEmptyShape
• btQuaternion
• btConvexShape
• btMotionState
• btSphereShape
• btCapsuleShape
• btConcaveShape
• btTriangleMesh
• btCapsuleShapeX
• btCapsuleShapeZ
• btCompoundShape
• btCylinderShape
• btTriangleShape
• btBU_Simplex1to4
• btCollisionShape
• btCylinderShapeX
• btCylinderShapeZ
• btRaycastVehicle
• btCollisionObject
• btConvexHullShape
• btHingeConstraint
• btTriangleShapeEx
• btTypedConstraint
• btGImpactMeshShape
• btMultiSphereShape
• btSliderConstraint
• btVehicleRaycaster
• btDefaultMotionState
• btTetrahedronShapeEx
• btConvexInternalShape
• btUniformScalingShape
• btUniversalConstraint
• btGImpactShapeInterface
• btGeneric6DofConstraint
• btPoint2PointConstraint
• btPolyhedralConvexShape
• btStridingMeshInterface
• btConvexTriangleMeshShape
• btDefaultVehicleRaycaster
• btTriangleIndexVertexArray
• btGeneric6DofSpringConstraint
• btConvexInternalAabbCachingShape
• btHingeAccumulatedAngleConstraint
• btPolyhedralConvexAabbCachingShape
• Cam
• Cube
• Mesh
• Plane
• Object
• QColor
• Sphere
• Viewer
• btAABB
• Objects
• Palette
• QString
• Cylinder
• OpenSCAD
• btVector3
• btVector4
• btRigidBodyConstructionInfo
• btVehicleTuning
• class_info_data
• Camera

class details

• btVector3
  • properties:
    • y number
    • x number
    • z number
  • methods:
    • __init
    • getX
    • __tostring
    • fuzzyZero
    • normalize
    • dot
    • angle
    • minAxis
    • isZero
    • __div
    • distance2
    • cross
    • rotate
    • furthestAxis
    • __eq
    • maxAxis
    • triple
    • absolute
    • getY
    • setZ
    • closestAxis
    • setY
    • length2
    • distance
    • setX
    • __add
    • setZero
    • normalized
    • __mul
    • getZ
    • length
    • __sub
    • lerp
• btBoxShape
  • properties:
    • userPointer nil
  • methods:
    • __init
    • localGetSupportVertexNonVirtual
    • getUserPointer
    • getShapeType
    • getMarginNonVirtual
    • serialize
    • getLocalScaling
    • getMargin
    • calculateLocalInertia
    • getHalfExtentsWithoutMargin
    • setLocalScaling
    • isCompound
    • setMargin
    • serializeSingleShape
    • isConvex
    • getHalfExtentsWithMargin
    • getImplicitShapeDimensions
    • localGetSupportVertexWithoutMarginNonVirtual
    • getAabb
    • setSafeMargin
    • getMarginNV
    • isConvex2d
    • setImplicitShapeDimensions
    • getAabbNonVirtual
    • getName
    • isNonMoving
    • getLocalScalingNV
    • isSoftBody
    • isInfinite
    • setUserPointer
    • localGetSupportingVertexWithoutMargin
    • calculateSerializeBufferSize
    • isPolyhedral
    • isConcave
• btConeShape
  • properties:
    • userPointer nil
    • radius number
    • height number
  • methods:
    • __init
    • localGetSupportVertexNonVirtual
    • localGetSupportingVertex
    • getUserPointer
    • getShapeType
    • getMarginNonVirtual
    • serialize
    • getRadius
    • setImplicitShapeDimensions
    • getMargin
    • calculateLocalInertia
    • setRadius
    • setSafeMargin
    • setLocalScaling
    • isCompound
    • setMargin
    • serializeSingleShape
    • setHeight
    • isConvex
    • getImplicitShapeDimensions
    • localGetSupportVertexWithoutMarginNonVirtual
    • isNonMoving
    • isConvex2d
    • setConeUpIndex
    • calculateSerializeBufferSize
    • getConeUpIndex
    • getLocalScaling
    • isInfinite
    • getAabbNonVirtual
    • getName
    • localGetSupportingVertexWithoutMargin
    • getLocalScalingNV
    • getHeight
    • isSoftBody
    • getAabb
    • setUserPointer
    • getMarginNV
    • isPolyhedral
    • isConcave
• btTransform
  • methods:
    • setIdentity
    • setRotation
    • inverseTimes
    • getRotation
    • setFromOpenGLMatrix
    • __init
    • mult
    • inverse
    • invXform
    • getIdentity
    • setBasis
    • getOpenGLMatrix
    • setOrigin
• btDefaultMotionState
  • methods:
    • __init
    • setWorldTransform
    • getWorldTransform
• btBoxShape
  • properties:
    • userPointer nil
  • methods:
    • __init
    • localGetSupportVertexNonVirtual
    • getUserPointer
    • getShapeType
    • getMarginNonVirtual
    • serialize
    • getLocalScaling
    • getMargin
    • calculateLocalInertia
    • getHalfExtentsWithoutMargin
    • setLocalScaling
    • isCompound
    • setMargin
    • serializeSingleShape
    • isConvex
    • getHalfExtentsWithMargin
    • getImplicitShapeDimensions
    • localGetSupportVertexWithoutMarginNonVirtual
    • getAabb
    • setSafeMargin
    • getMarginNV
    • isConvex2d
    • setImplicitShapeDimensions
    • getAabbNonVirtual
    • getName
    • isNonMoving
    • getLocalScalingNV
    • isSoftBody
    • isInfinite
    • setUserPointer
    • localGetSupportingVertexWithoutMargin
    • calculateSerializeBufferSize
    • isPolyhedral
    • isConcave
• btRigidBodyConstructionInfo
  • methods:
    • __init
• btRigidBody
  • methods:
    • getCenterOfMassTransform
    • __init
    • getAngularSleepingThreshold
    • clearForces
    • setNewBroadphaseProxy
    • computeImpulseDenominator
    • getMotionState
    • setCenterOfMassTransform
    • getConstraintRef
    • checkCollideWithOverride
    • setGravity
    • setDamping
    • isStaticObject
    • getWorldTransform
    • proceedToTransform
    • setLinearVelocity
    • setWorldTransform
    • getNumConstraintRefs
    • getCcdMotionThreshold
    • getCollisionShape
    • integrateVelocities
    • getCollisionFlags
    • applyImpulse
    • translate
    • forceActivationState
    • getAabb
    • predictIntegratedTransform
    • getAngularDamping
    • getInterpolationWorldTransform
    • updateInertiaTensor
    • setIslandTag
    • getVelocityInLocalPoint
    • setInvInertiaDiagLocal
    • checkCollideWith
    • updateDeactivation
    • setActivationState
    • getCenterOfMassPosition
    • setInterpolationLinearVelocity
    • getInvMass
    • setInterpolationWorldTransform
    • getBroadphaseProxy
    • setMotionState
    • setUserPointer
    • setFlags
    • setAngularFactor
    • getCcdSweptSphereRadius
    • getLinearDamping
    • getCompanionId
    • getLinearFactor
    • applyCentralForce
    • setLinearFactor
    • getFlags
    • applyDamping
    • computeAngularImpulseDenominator
    • wantsSleeping
    • getActivationState
    • setAnisotropicFriction
    • isInWorld
    • setCcdMotionThreshold
    • setSleepingThresholds
    • getInterpolationAngularVelocity
    • setFriction
    • hasContactResponse
    • getGravity
    • getAngularFactor
    • applyTorque
    • getUserPointer
    • setCompanionId
    • addConstraintRef
    • getLinearSleepingThreshold
    • setHitFraction
    • setCollisionFlags
    • applyTorqueImpulse
    • setContactProcessingThreshold
    • getCcdSquareMotionThreshold
    • getAnisotropicFriction
    • getTotalTorque
    • setRestitution
    • isActive
    • getInvInertiaTensorWorld
    • getFriction
    • getOrientation
    • getHitFraction
    • setAngularVelocity
    • getTotalForce
    • setInterpolationAngularVelocity
    • getInvInertiaDiagLocal
    • hasAnisotropicFriction
    • applyGravity
    • getLinearVelocity
    • applyCentralImpulse
    • saveKinematicState
    • setDeactivationTime
    • setCcdSweptSphereRadius
    • getInterpolationLinearVelocity
    • getIslandTag
    • removeConstraintRef
    • getRestitution
    • activate
    • getBroadphaseHandle
    • setMassProps
    • mergesSimulationIslands
    • isKinematicObject
    • getAngularVelocity
    • getDeactivationTime
    • applyForce

(WIP)