56 lines
1.9 KiB
TypeScript
56 lines
1.9 KiB
TypeScript
class PlayerController extends Component {
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private down: boolean = false;
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private touchPoint: Vector2 = Vector2.zero;
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private mover: Mover;
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private spriteRenderer: SpriteRenderer;
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public onAddedToEntity(){
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this.entity.scene.stage.addEventListener(egret.TouchEvent.TOUCH_BEGIN, this.touchBegin, this);
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this.entity.scene.stage.addEventListener(egret.TouchEvent.TOUCH_MOVE, this.touchBegin, this);
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this.entity.scene.stage.addEventListener(egret.TouchEvent.TOUCH_END, this.touchEnd, this);
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}
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private touchBegin(evt: egret.TouchEvent){
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this.down = true;
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this.touchPoint = new Vector2(evt.stageX, evt.stageY);
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}
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private touchEnd(evt: egret.TouchEvent){
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this.down = false;
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this.touchPoint = new Vector2(evt.stageX, evt.stageY);
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}
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public update(){
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if (!this.mover)
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this.mover = this.entity.getComponent<Mover>(Mover);
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if (!this.spriteRenderer)
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this.spriteRenderer = this.entity.getComponent<SpriteRenderer>(SpriteRenderer);
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if (!this.mover)
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return;
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if (!SpriteRenderer)
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return;
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if (this.down){
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let camera = SceneManager.scene.camera;
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let moveLeft: number = 0;
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let moveRight: number = 0;
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let speed = 200;
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let worldPos = Input.touchPosition;
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if (worldPos.x < this.spriteRenderer.x){
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moveLeft = -1;
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} else if(worldPos.x > this.spriteRenderer.x){
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moveLeft = 1;
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}
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if (worldPos.y < this.spriteRenderer.y){
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moveRight = -1;
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} else if(worldPos.y > this.spriteRenderer.y){
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moveRight = 1;
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}
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this.mover.move(new Vector2(moveLeft * speed * Time.deltaTime, moveRight * speed * Time.deltaTime));
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}
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}
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} |