// Name:   Fly to Mars
// Author: Jason Hooper
// Date:   7 October 2017
// About:  Fly from Earth to Mars in 20 seconds, keeping the camera on the Sun

core.           setRealTime();
core.           setMinFps(25);
core.           setGuiVisible(false);
SolarSystem.    setFlagLabels(true);
StarMgr.        setLabelsAmount(0);
StelMovementMgr.setEquatorialMount(true);
StelMovementMgr.zoomTo(40, 1);

core.selectObjectByName("Mars", false);
core.setObserverLocation(0, 0, 100, 0, "", "Earth");
StelMovementMgr.setFlagTracking(true);
hideLandscape();
core.wait(2);

// Track the sun then fly to mars
core.selectObjectByName("Sun", false);
StelMovementMgr.setFlagTracking(true);
core.wait(2);
core.setObserverLocation(0, 0, 100, 20, "", "Mars");
hideLandscape();

core.wait(25);
core.           setMinFps(1);


function hideLandscape() {
  LandscapeMgr.setFlagAtmosphere(false);
  LandscapeMgr.setFlagLandscape(false);
  LandscapeMgr.setFlagCardinalPoints(false);
}