Godot Drone Simulator

This is a drone simulator prototype made with Godot, with controls based on real-life drones. In other words, PID controllers everywhere!

In the project's current state, the drone features 4 control modes, represented by the LED on the back:

• Red light (default): acro mode - ideal for racing and freestyle
• Blue light: level mode - stick input controls the angle of the drone
• Yellow light: speed mode - stick input controls the speed of the drone
• Green light: position mode - you control the drone's target position, which it will track the best it can.
• Additionally, all modes except acro have a safety mode that will trigger if the drone banks past a threshold angle: the mode light will blink red, and the drone will try to get upright and land on its own.

Several camera options are available as well:

• Follow cam: third person view, follows the drone
• FPV cam: fly from the pilot's seat, this is recommended for acro mode (fisheye effect is available)
• Fixed cam: overall view, not movable
• Fly around cam: you can place this one wherever you want with the keyboard and mouse

The drone can only be flown with a controller. Controls are the following (based on an XBox controller):

Left stick	Pitch / Roll
Right stick	Throttle / Yaw
A	Cycle modes
Y	Cycle cameras
Select	Respawn

You can customize controls and use any controller or radio transmitter recognized by your computer.

If you encounter any issues, please report them on GitHub.