The visual joystick is a tool that simulates the operation of a desktop joystick using the mouse.
To activate the visual joystick, select a camera and then click on the Joystick button:
You can also activate and deactivate the Visual Joystick using the Ctrl + J shortcut.
The Joystick controls should appear as shown in the figure below:
To use the visual joystick, click on the image with the left mouse button, keep the button pressed, and move the mouse to any position on the image. The further away from the center of the image the mouse is, the faster the camera will move, and vice versa.
To perform zoom operations, use the mouse wheel, turning it forward, the image will be zoomed in, and backward, the image will be zoomed out. You can also use the + and – visual buttons, displayed near the center of the image. The zoom speed can also be controlled and viewed by the control on the left side of the image. The further away from the center the red marking is, the faster the zoom will be, and vice versa.