38 lines
923 B
TypeScript
38 lines
923 B
TypeScript
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import EventQueue from "../Events/EventQueue";
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import InputReceiver from "../Input/InputReceiver";
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import Vec2 from "../DataTypes/Vec2";
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export default abstract class GameNode{
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protected eventQueue: EventQueue;
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protected input: InputReceiver;
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protected position: Vec2;
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protected size: Vec2;
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constructor(){
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this.eventQueue = EventQueue.getInstance();
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this.input = InputReceiver.getInstance();
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this.position = new Vec2(0, 0);
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this.size = new Vec2(0, 0);
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}
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getPosition(): Vec2 {
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return this.position;
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}
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getSize(): Vec2 {
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return this.size;
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}
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contains(x: number, y: number): boolean {
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if(x > this.position.x && x < this.position.x + this.size.x){
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if(y > this.position.y && y < this.position.y + this.size.y){
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return true;
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}
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}
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return false;
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}
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abstract update(deltaT: number): void;
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abstract render(ctx: CanvasRenderingContext2D, viewportOrigin: Vec2, viewportSize: Vec2): void;
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}
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