# Glossary #### **DOUBLE DOORS** Two doors that work together. #### **GFX** Stands for Graphics. It’s just a way to name your door inside a SmartDoor. You’re free to choose any name. #### **HINGE** The joint or pivot point of the door. #### **LEFT-HANDLED DOOR** Door with the handle on the left and the hinge on the right. #### **MASTER DOOR** The main door that controls another paired door. #### **PAIRED DOOR** A door that works together with another door. It can be configured directly from the Master Door. #### **RIGHT-HANDLED DOOR** Door with the handle on the right and the hinge on the left. #### **SMART DOOR** A component that adds powerful mechanisms to your door. It must be added to an Empty GameObject, with your door as its child. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.cgpoly.io/door-system-documentation/advanced/glossary.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.