Rules

Rules

Rules are the building blocks of interactivity in your experience.

Note

GMetri uses rules in the form of simple sentences. Like
When polygon is clicked,`` Then video should disappear

Rules are always of the form: When Something Happens, Then Do Something

You can combine multiple When Events using AND or OR highlighted above. You can also combine multiple Then Actions. Click on “+Add an Action” to add Then Actions, Click on “Add an Event” to add When Events.

Example: Viewer Rules

Using a “When Rule”, you can detect when a viewer enters a zone.

Viewr Rules

Also, using a “Then Rule” you can make the Viewer do the following:

• Teleport to another scene, object, or zone.
• Change the scene to a different one within the experience.
• Direct the viewer to a specific object or element.

More About Rules

• shared-rules.md
• how-rules-work.md
• number-variable-rules.md
• string-variable-rules.md
• boolean-variable-rules.md

Also Read

• string-substitution.md
• zones.md