Enumeration

Description

This is the representation of an Object present in a Scene. It's closely related to UnityEngine.Monobehaviour, a kind of GameObject, and used to manage how a selected object should behave during its lifetime.

Attributes

Description

This Node is used to correctly create and place a specific Object (GameObject or Unity Prefab) into a Scene. Also has the ability to keep the references of all instances of the Object created during Play time.

Attributes

Description

This Node is used to correctly dispose of an Object present in the Scene. Has the option to destroy either the target object or just its children.

Attributes

Description

This Node is responsible for handling if-else statements, executing different sets of OvrNodes depending on certain OvrConditions.

Attributes

Description

This Node is responsible for describing and handling boolean conditions, resulting in a boolean statement of truth.

Typically used as a foundation in more elaborate boolean checks.

Attributes

Enumeration

Description

This Node is responsible for implementing looping constructs, such as Simple loops and While loops.

Attributes

Enumeration

Enumeration

Enumeration

Description

This Node is responsible for implementing simple Mathematic operations between .

Variable Compatibility

Based on the type of variables involved, some operations are not allowed:

• OvrInt and OvrFloat cannot be Added or Subracted to OvrVector2, OvrVector3 and OvrQuaternion, nor can be Multiplied or Divided to OvrQuaternion

• OvrQuaternion can only be Multiplied to OvrVector3 and OvrQuaternion

Attributes

Enumeration

Description

This node sequentially executes the list of assigned once every frame when in Play.

Mimics the behavior of the Unity 3D Update function.

Attributes

Description

This node is used to generate random values, based on the type of variable the user needs.

By changing the , the requirements to get the random value change as well.

Attributes

Random Number

In order to generate a random number ( or ), the user needs to provide the node with a maximum and minimum value. The result will be stored in a numeric variable.

Random Vector

• Like for random numbers, between Min and Max Vectors;

• On the surface of a Unit Sphere [OvrVector3 only], by calculating a random Vector on the surface of a sphere with radius 1, then scaled up using Min and Max values.

Attributes are very similar to those above.

Random Rotation

• Generate a simple random Rotation;

• Generate a random Rotation with uniform distribution

Enumeration

Description

This Node is responsible for implementing simple functions to create and handle OvrVector3.

Attributes

Enumeration

Description

This node is responsible for implementing simple functions to create and handle strings.

Attributes

Enumeration

Enumeration

Description

This Node is used to manage the most common interactions with the Unity Audio Component.

It requires an AudioSource to be set up, see Unity Manual for more info.

Based on the action the AudioSource is required to perform, this component changes its behavior and requirements.

Action Types

The OVER SDK provides several ways to interact with Unity AudioSource Component. A list can be found in OvrAudioActionType.

Play Clip At Point

Sets an AudioClip to the AudioSource and plays it at a given position in world space, defined by an OvrVector3.

Play Scheduled

Plays the clip at a specific time, on the absolute time-line of the Audio system.

The AudioClip must be present in the AudioSource parameters.

Unity Action

Execute the assigned UnityAction. Use this Type to directly access the functions made available by Unity in the specific component.

Description

This Node is used to manage the most common interactions with the Unity Component.

This OVER Component requires a CharacterController to be set up, see for more info.

Based on the action the CharacterController is required to perform, this component changes its behavior and requirements.

Action Types

The OVER SDK provides several ways to interact with the Unity CharacterController Component. A list can be found in .

Movement

Allows the user to handle the movement of the target CharacterController. SimpleMove allows the user to implement a simple movement of the character, by simply applying speed, Move allows for a more elaborate movement type, applying motion to the GameObject attached to the CharacterController.

Unity Action

Execute the assigned UnityAction. Use this Type to directly access the functions made available by Unity in the specific component.

Description

This Node is used to manage the most common interactions with the Unity Component.

This Over Component requires an Animator to be set up, see for more info.

Based on the action the Animator is required to perform, this component changes its behavior and requirements.

Action Types

The OVER SDK provides several ways to interact with the Unity Animator Component. A list is present in .

Cross Fade

Creates a crossfade from the current Animator state to any other state using normalized times.

Fades the animation, with name "StateName", in over a period of "TransitionDuration" seconds and fades other animations out.

The OVER SDK provides two ways to achieve this: either via the State Name [CrossFadeString, accepting OvrString], or the Hash representation of said name [CrossFadeInt, accepting OvrInt].

Set Layer Weight

Sets the weight of the layer at the given index.

Set Look At Position

Set Target

Sets an AvatarTarget and a TNormalizedTime for the current state.

Set Value

Sets the value of the given parameter. The value type will vary, based on the action selected.

Unity Action

Execute the assigned UnityAction. Use this Type to directly access the functions made available by Unity in the specific component.

Enumeration

Enumeration

Enumeration

Description

This Node is used to manage the most common interactions with the Unity LineRenderer Component.

It requires a LineRenderer to be set up. See the Unity Manual for more info.

Based on the action the LineRenderer is required to perform, this component changes its behavior and requirements.

Action Types

The OVER SDK provides several ways to interact with Unity LineRenderer Component. A list can be found in OvrLineRendererActionType.

Set Position

Allows the user to set the position of a vertex in the line. The vertex is specified by an index and an OvrVector3 position.

Unity Action

Execute the assigned UnityAction. Use this Type to directly access the functions made available by Unity in the specific component.

Enumeration

Enumeration

Description

This Node is used to manage the most common interactions with the Unity Component.

This OVER Component requires a Light to be set up. See the for more info.

Based on the action the Light is required to perform, this component changes its behavior and requirements.

Action Types

The OVER SDK provides several ways to interact with Unity Light Component. A list can be found in .

Change Light Color

Allows the user to change Light color when executed.

Unity Action

Execute the assigned UnityAction. Use this Type to directly access the functions made available by Unity in the specific component.

Enumeration

Description

This Node is used to manage the most common interactions with the Unity Component.

It requires a RigidBody to be set up. See the for more info.

Based on the action the RigidBody is required to perform, this component changes its behavior and requirements.

Action Types

The OVER SDK provides several ways to interact with a Unity RigidBody Component. A list can be found in .

Force

Allows user to apply force to the target Rigidbody. Force is applied using the Unity built-in physics engine, and with different effects, based on the type of force applied.

simply applies force to a Rigidbody. applies force simulating explosion effects. applies force in relation to Rigidbody's coordinate system.

Torque

Allows the user to add a torque to the target Rigidbody. Torque is applied using the Unity built-in physics engine, and with different effects, based on the type applied.

Movement

Allows the user to apply simple movement to the target Rigidbody, by using Unity built-in physics engine.

Reset

Allows some utility functions to better handle Rigidbodies.

Unity Action

Executes the assigned UnityAction. Use this Type to directly access the functions made available by Unity in the specific component.

Description

This Node is used to manage the most common interactions with the Unity Component.

It requires a Transform to be set up, see for more info.

Based on the action the Transform is required to perform, this component changes its behavior and requirements.

Action Types

The OVER SDK provides several ways to interact with a Unity Transform Component. A list can be found in .

Setters

A collection of actions available for OvrTransform allows the user to set common Transform attributes, such as Position, Rotation (both in Local and World space), and local Scale.

Getters

Another collection of actions available for OvrTransform allows the user to Get the value of common Transform attributes, such as Position, Rotation (both in Local and World space), and local Scale.

Direction

A collection of actions available for OvrTransform allows the user to Get Transform's Direction vectors, such as Forward, Up, and Right (in Local and World space) vectors.

Unity Action

Execute the assigned UnityAction. Use this Type to directly access the functions made available by Unity in the specific component.

Description

A collection of OvrNodes, useful to better handle data in the SDK project.

Description

This Node is used to assign values to a Unity UI Text Component.

It can be executed repeatedly during Update, in order to keep refreshing the UI with the correct values.

Attributes

Description

This Node is used to manage the most common interactions with the Unity VideoPlayer Component.

It requires a VideoPlayer to be set up, see Unity Manual for more info.

Based on the action the VideoPlayer is required to perform, this component changes its behavior and requirements.

Action Types

The OVER SDK provides several ways to interact with Unity Video Component. A list can be found in OvrVideoPlayerActionType.

Audio

This Component allows the user to customize the behavior of the VideoPlayer Audio.

EnableAudioTrack allows enabling/disabling of a specific Audio track, defined by an index. SetDirectAudioMute allows the muting of the selected Audio track. SetDirectAudioVolume allows for a change in the selected Audio track volume. SetTargetAudioSource allows for a change in the VideoPlayer AudioSource Component.

Unity Action

Execute the assigned UnityAction. Use this Type to directly access the functions made available by Unity in the specific component.

Enumeration

Enumeration

Enumeration

Enumeration

Description

This Node is used to group various kinds of . The grouped elements will be executed in sequence, from the first to the last one in the list.

Attributes

Description

This Node is used to link together.

• Linking one to another

• Linking an to/from a list of contained in a GameObject

• Linking an to/from a list of contained in a GameObject created from

These are chosen via parameter.

Link to Node

The OvrNodeToLink will be linked to the OvrNodeWhereLink.

Attributes

Link GameObject

Attributes

Link to Instantiate Game Object

Attributes

This node is used to set POAP URLs. It's called by the experience when the node is executed (see example prefab with clickable collider node which triggers the POAP execution)

Description

A collection of data structures, useful to better handle simple data in the SDK project.

Enumeration

Description

This Node is used to create events, handled by the Unity Engine.

Attributes

Description

Implements a OvrVariable holding a boolean value.

Description

This OverNode is used to allow users to open URL to external resources, such as for example web pages.

Attributes

Description

OvrVariable is the base class, from which all the other Variables derive their base attributes.

Attributes

OvrVariable Types

• OvrBool

• OvrString

• OvrNumericVariable

Enumeration

Description

Implements a holding a string value.

Description

Implements a OvrVariable holding a numeric value.

OvrNumericVariable Types

• OvrInt

• OvrFloat

• OvrVector2

• OvrVector3

• OvrQuaternion

Enumeration

Description

Implements an OvrNumericVariable holding a decimal value.

Description

Implements an OvrNumericVariable holding an integer value.

Description

Implements a OvrNumericVariable holding a 2D Vector value.

Description

Implements a OvrNumericVariable holding a 3D Vector value.

Description

Simple representation of time inside the SDK. Similar to the Unity Time class.

Attributes

Description

Implementation of OvrNode, used to create the Node for which execution needs to be asynchronous.

Description

Implements a OvrNumericVariable holding a 4D Vector value, representing a Rotation.

Description

This Node is used to handle assignations between OvrVariables, attached to different objects in Scene.

Attributes