mascully/wingbase
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

prevent asteroids from spawning as wedges

Browse source
This commit is contained in:
Asraelite 2016-03-30 09:53:48 +01:00
parent 9533184a94
commit a2a93882f0
5 changed files with 30 additions and 17 deletions
Download patch file Download diff file Expand all files Collapse all files

12
server/game/room/world/body/asteroid.js
View file

@ -22,9 +22,15 @@ class Asteroid extends Body {
randomFrame() {
let s = this.size;
let l = (Math.random() * 4 + 4) | 0;
let build = Array(l).fill().map(_ => Math.random() * Math.PI * 2);
build = build.sort().map(a => [Math.cos(a) * s, Math.sin(a) * s]);
return [build];
// Make sure the frame is not a wedge.
do {
var angles = Array(l).fill().map(_ => Math.random() * Math.PI * 2);
let modded = angles.map(a => a % Math.PI);
var max = modded.reduce((a, b) => Math.max(a, b));
var min = modded.reduce((a, b) => Math.min(a, b));
} while (max - min < 1)
return [angles.sort().map(a => [Math.cos(a) * s, Math.sin(a) * s])];
}
tickType() {

2
server/game/room/world/index.js
View file

@ -28,7 +28,7 @@ class World {
this.bounds = {
left: 0,
right: 250,
right: 10,
top: 0,
bottom: 30
}