Unity Virtual Reality Projects - Second Edition

Don't fall off the edge of the world

Now that we have gravity, if we walk off the edge of the ground plane, you'll fall into oblivion. Fixing this isn't a first-person character thing. Just add some railings to the scene.

Use cubes, scaling them to the desired thickness and length and moving them into position. Go ahead and do it. I won't give you the step-by-step instructions for it. For example, I used these transforms:

• Scale: 0.1, 0.1, 10.0
• Railing 1: Position: -5, 1, 0
• Railing 2: Position: 5, 1, 0
• Railing 3: Position: 0, 1, -5; Rotation: 0, 90, 0
• Railing 4: Position: 0, 1, 5; Rotation: 0, 90, 0

Try it in VR. Try to walk through the railings. Whew! This is safer.