Interactions

Bring interactivity to projects without writing a single line of code

Overview

Interactions mode provides comprehensive tools for defining the logic and behavior of a 3D project. In this mode, interactions are created by combining triggers, conditions, and actions, enabling detailed control over the responses and functionality of 3D objects, UI elements, and other project components. This ensures highly customizable and dynamic interactive experiences tailored precisely to project goals.

Triggers	Triggers are key components within interactions, determining when an interaction should activate. Each interaction can contain one or multiple triggers.	On load On update On click Mouse enter Mouse exit Event listener While dragging While hovering
Conditions	Conditions are optional components in configuring interactions, unlike triggers and actions, which are mandatory. Conditions specify that an action should execute only if one or several criteria are met.	Animated textures Animation Breakpoint Cameras Highlight Interactions Materials Sounds Transformation Variants Visibility Expression
Actions	Actions are a core component of interactions, defining what happens when a trigger activates and any specified conditions are met.	Animated textures Animation Cameras Download image Highlight Interactions Link Materials Sounds Transformation Upload image Variants Visibility Send event Set variable
Events (API)	Events allow external communication with a project by adding to interactions, enabling connections between the project and external environments.	Event listener Send event

Tips

Grouping Interactions

Grouping interactions helps organize and manage large sets of interactions more efficiently.

• To create a group, select an interaction and right-click to choose the grouping option

• Right-click on an existing group to ungroup it or delete with interactions

• Double-click on a group to rename it

• Hold Shift to select multiple interactions and group them together in one step

Object dropper

The Object Dropper tool simplifies object selection. Click the icon to activate it, then click directly on an object in the canvas to select it. The Object Dropper is available next to several dropdown menus throughout the interface.