Solar System Simulation (yundev)

Click the button to switch the camera

Press the left mouse button to follow the target celestial body.

the camera needs to hold down the mouse to keep following not click.

When you click the OnPlanet View button, you can use WASD to move the robot and Q&E rotate the direction of robot. Remember to press and hold the mouse to make the camera follow the robot.

This simulation is not perfect. It only considers gravity and does not consider centripetal force. So when the program runs long enough, the planet will gradually get out of the control of the sun.