import { _decorator, color, Component, Node, Sprite, tween, Vec3 } from 'cc';
const { ccclass, property } = _decorator;

@ccclass('loading_game')
export class loading_game extends Component {
    start() {
        //线性减淡
        const RD = this.node.getComponent(Sprite).getMaterialInstance(0);
        RD.overridePipelineStates({
            blendState: {
                isA2C: true,
                isIndepend: true,
                targets: [{
                    blend: true,
                    blendSrc: 1,
                    blendDst: 1,
                    blendSrcAlpha: 1,
                    blendDstAlpha: 1,
                }]
            },
        }, 0);

        //旋转缓动
        tween(this.node).by(1.5, { angle: -360 },).repeatForever().start();
    }

    update(deltaTime: number) {

    }
}