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Add glMatrix

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This commit is contained in:
schmelczerandras 2020-07-22 20:00:57 +02:00
parent 582979d3ed
commit e88b4589d2
26 changed files with 211 additions and 358 deletions
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10
frontend/src/scripts/math/rectangle.ts
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@ -1,16 +1,16 @@
import { Typed } from '../transport/serializable';
import { Vec2 } from './vec2';
import { vec2 } from 'gl-matrix';
export class Rectangle extends Typed {
public constructor(
public topLeft: Vec2 = new Vec2(),
public size: Vec2 = new Vec2()
public topLeft: vec2 = vec2.create(),
public size: vec2 = vec2.create()
) {
super();
}
public isInside(position: Vec2): boolean {
const translated = position.subtract(this.topLeft);
public isInside(position: vec2): boolean {
const translated = vec2.subtract(vec2.create(), position, this.topLeft);
return (
0 <= translated.x &&
translated.x < this.size.x &&