import { _decorator, Component, Node, instantiate, Prefab, v3, UITransform, CCBoolean } from 'cc';
import { PVPCardData } from './PVP';
import { PVPCardItem } from './PVPCardItem';
const { ccclass, property } = _decorator;

@ccclass('PVPCardArray')
export class PVPCardArray extends Component {
    @property({ type: Prefab, tooltip: "武将卡牌预制体" }) prefab: Prefab;
    @property({ type: Prefab, tooltip: "武将卡牌预制体(翻转)" }) prefab_filp: Prefab;

    @property({ type: Node, tooltip: "手牌" }) handNode: Node;
    @property({ type: Node, tooltip: "牌堆" }) deckNode: Node;
    @property({ tooltip: "是否镜像翻转" }) isFilp: boolean = false;

    public setData(data: Array<PVPCardData>): void {
        this.handNode.removeAllChildren();
        this.deckNode.removeAllChildren();
        let handLength = data.length >= 5 ? 5 : data.length;

        for (let i = 0; i < handLength; i++) {
            let node = instantiate(this.isFilp ? this.prefab_filp : this.prefab);
            let offsetX = i == 0 ? 0 : 30;
            node.setPosition(v3((((this.handNode.getComponent(UITransform).width - node.getComponent(UITransform).width) / (handLength - 1)) * i + offsetX) * (this.isFilp ? -1 : 1), 0, 0));
            node.setParent(this.handNode);
            node.setScale(i == 0 ? v3(1, 1, 1) : v3(0.85, 0.85, 1));
            node.getComponent(PVPCardItem).setData(data[i]);
        }

        for (let j = handLength; j < data.length; j++) {
            let node = instantiate(this.isFilp ? this.prefab_filp : this.prefab);
            node.setScale(v3(0.85, 0.85, 1));
            node.setPosition(v3((((this.deckNode.getComponent(UITransform).width - node.getComponent(UITransform).width * node.scale.x) / (data.length - handLength - 1)) * (j - handLength)) * (this.isFilp ? -1 : 1), 0, 0));
            node.setParent(this.deckNode);
            node.getComponent(PVPCardItem).setData(data[j]);
        }
    }
}