Camera Controller

This script allows for basic camera manipulation including panning, zooming, and rotating around a specified target in a Unity scene.

Setup Instructions

1. Clone the Repository:

   git clone https://github.com/hsuehyt/CameraController.git

2. Create GameObjects in the Scene:

   • Open your Unity project.
   • In the Hierarchy, create two empty GameObjects. These GameObjects can be named anything you like, but one will serve as the Point of View (POV) and the other as the Focal Point.

3. Assign the Script:

   • Attach the CameraController.cs script to any GameObject (e.g., your main camera or another object).
   • In the Inspector, assign the two newly created GameObjects to the POV and Focal Point fields.
     • The first GameObject serves as the POV, the point from which the camera operates.
     • The second GameObject serves as the Focal Point, the point around which the camera will rotate.

4. Reposition GameObjects:

   • You can freely reposition the POV and Focal Point GameObjects anywhere in the scene. Their initial position and rotation will serve as reference points for the camera’s movement and rotation.

5. Ensure Correct Assignment:

   • The names of these GameObjects do not matter, as long as they are properly assigned to the POV and Focal Point variables in the Unity Inspector.

Usage

• Pan: Middle mouse button + mouse movement
• Zoom: Right mouse button + mouse movement (up/down)
• Rotate: Left mouse button + mouse movement (around the Focal Point)
• Reset to Default Position: Press F