Catching up?

Dropping in at this lesson? One command reinstalls the library components the build uses so far and writes the scene as it stood at the end of the previous lesson to public/scenes/SpaceshooterFlight-lesson-2/scene.json:

bjs download scene SpaceshooterFlight-lesson-2 --all

Copy that scene.json over your src/scenes/spaceshooter.json and you are caught up to the start of this lesson.

Seventy-four boulders and every one of them is a picture. Fly into the biggest at full throttle and you come out the far side unmarked; empty a burst into it and the tracers keep going. Nothing this lesson touches the scene file. The whole change is one line in the cabinet and an understanding of where a rock's hitbox comes from — which is the part worth slowing down for, because the field already handed you a trap.