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add basic ship movement and tracking

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This commit is contained in:
Asraelite 2016-03-22 11:56:53 +00:00
parent fcfe1e8790
commit 05ad81ed8d
10 changed files with 65 additions and 27 deletions
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13
server/game/room/world/ship.js
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@ -5,8 +5,6 @@ const hulls = require('./traits/hulls.json');
const Body = require('./body.js');
const b2Vec2 = require('box2d-html5').b2Vec2;
class Ship extends Body {
constructor(world, player, build) {
super(world);
@ -24,17 +22,18 @@ class Ship extends Body {
}
if (data.forward) {
//console.log('forward');
b.ApplyLinearImpulse(b2Vec2(0, 500), b.GetWorldCenter());
b.ApplyTorque(2000);
let power = 0.02;
let x = Math.cos(this.b2body.GetAngleRadians()) * power;
let y = Math.sin(this.b2body.GetAngleRadians()) * power;
this.applyForce(x, y);
}
if (data.left) {
b.ApplyTorque(-20);
this.applyTorque(-0.02);
}
if (data.right) {
b.ApplyTorque(20);
this.applyTorque(0.02);
}
}
}