What is important for designing 3D interaction?3 points towards your certificateWhat users see in the 360-degree field of view and how to give them lots of controlHow the scene opens, what users can do and how the world or narrative fits the spaceFirst-person, immersive experiences that excite the user greatly

Designing 3D interaction is a complex process that requires careful consideration of several factors. Here are three important aspects:

1. User's Field of View: It's crucial to consider what users see in the 360-degree field of view. This involves designing the environment and objects in a way that is visually appealing and intuitive for the user. It's also important to give users a lot of control over their view, allowing them to interact with the environment in a way that feels natural and immersive.

2. Scene Opening and User Capabilities: The way the scene opens can set the tone for the entire experience. It's important to consider what users can do within the scene and how the world or narrative fits the space. This could involve designing interactive elements, creating a compelling storyline, or structuring the environment in a way that guides the user's actions.

3. Immersive Experiences: One of the main goals of 3D interaction design is to create first-person, immersive experiences that excite the user. This could involve using realistic graphics, engaging sound effects, or interactive elements that respond to the user's actions. The more immersive the experience, the more likely the user is to feel engaged and invested in the 3D world.