Point-and-click move to object

Another way to choose the destination for our Sphere-arrow GameObject is by the user clicking on an object on the screen, and then the Sphere-arrow GameObject moving to the location of the clicked object:

Figure 12.7: Example of point-and-click move to object

Getting ready

This recipe adds to the first recipe in this chapter, so make a copy of that project folder and do your work for this recipe with that copy.

How to do it...

To create an object-based point-and-click mini-game, do the following:

1. In the Inspector panel, add the Player tag to the Sphere-arrow GameObject.
2. Delete the two 3D cubes and the 3D Capsule-destination from the scene.
3. Remove the ArrowNCPMovement C# script as a component from the Sphere-arrow Game Object.
4. Create three GameObjects – a 3D cube, a 3D sphere, and a 3D cylinder – and place them in different positions within the terrain.
5. On the NavMeshSurface component...