DoomsdayRescue/assets/script/manager/playerActionMgr.ts

import itemDtManager from "../dataManager/itemDtManager";
import npcHelper from "../dataManager/npcHelper";
import Utils from "../framework/utils/utils";

const { ccclass, property } = cc._decorator;

@ccclass
class playerActionMgr {
    private _gunHeadPos: any;
    /**
     * 
     * @param spine 目标spine
     * @param npcID 玩家的唯一ID
     * @param wqID 武器ID  (在捡到武器时或者切换武器时就需要传)
     * @param loop 是否循环
     */
    public playAttackAnim(spine: sp.Skeleton, npcID: number, loop, wqID?: number, cb?) {
        let animName = npcHelper.getModelAttrByID(npcID).attAct
        let newAnimName = this.getAnimName(animName, npcID, wqID);
        let trackIndex = spine.setAnimation(0, newAnimName, loop);
        if (cb) {
            spine.setTrackCompleteListener(trackIndex, cb);
        }
    }

    /**
     * 
     * @param spine 目标spine
     * @param npcID 玩家的唯一ID
     * @param wqID 武器ID  (在捡到武器时或者切换武器时就需要传)
     */
    public playStandAnim(spine: sp.Skeleton, npcID: number, loop, wqID?: number) {
        let animName = npcHelper.getModelAttrByID(npcID).idleAct
        let newAnimName = this.getAnimName(animName, npcID, wqID);
        spine.setAnimation(0, newAnimName, loop);
    }

    /**
     * 
     * @param spine 目标spine
     * @param npcID 玩家的唯一ID
     * @param wqID 武器ID  (在捡到武器时或者切换武器时就需要传)
     */
    public playWallAnim(spine: sp.Skeleton, npcID: number, loop, wqID?: number) {
        let animName = npcHelper.getModelAttrByID(npcID).moveAct;
        let newAnimName = this.getAnimName(animName, npcID, wqID);
        spine.setAnimation(0, newAnimName, loop);
    }

    /**
     * 
     * @param spine 目标spine
     * @param npcID 玩家的唯一ID
     * @param wqID 武器ID  (在捡到武器时或者切换武器时就需要传)
     */
    public playDieAnim(spine: sp.Skeleton, npcID: number, loop, wqID?: number) {
        let animName = npcHelper.getModelAttrByID(npcID).dieAct;
        let newAnimName = this.getAnimName(animName, npcID, wqID);
        spine.setAnimation(0, newAnimName, loop);
    }

    /**
     * 
     * @param spine 目标spine
     * @param npcID 玩家的唯一ID
     * @param wqID 武器ID  (在捡到武器时或者切换武器时就需要传)
     * @param cb 动画播放完后的回调
     */
    public playHitAnim(spine: sp.Skeleton, npcID: number, loop, wqID?: number, cb?) {
        let animName = npcHelper.getModelAttrByID(npcID).hitAct;
        let newAnimName = this.getAnimName(animName, npcID, wqID);
        let trackIndex = spine.setAnimation(0, newAnimName, loop);
        if (cb) {
            spine.setTrackCompleteListener(trackIndex, cb);
        }
    }

    AimZombie(spineNode: cc.Node, targetNode: cc.Node, wqID: number) {
        let boneName: string = '';
        let MuzzleName = '';
        let weaName: string = itemDtManager.getDataByID(wqID).anmiName;
        let fireEffNode = spineNode.getChildByName('fire1')
        if (weaName.indexOf('gunb_') >= 0) {
            boneName = 'GUNB_HR_BBGun';
            MuzzleName = 'txgunb';
        } else if (weaName.indexOf('guna_') >= 0) {
            boneName = 'GUNA_HM_CatGun';  //获取骨骼名字
            MuzzleName = 'txguna';
        }

        // setTimeout(() => {
        let Muzzle = undefined;
        let skeleton = spineNode.getComponent(sp.Skeleton);
        if (skeleton) {
            Muzzle = spineNode.getComponent(sp.Skeleton).findBone(MuzzleName); //枪口骨骼
            if (Muzzle) {
                let bulletPos = cc.v2(Muzzle.worldX * spineNode.scaleX, Muzzle.worldY);
                this._gunHeadPos = spineNode.parent.convertToWorldSpaceAR(bulletPos);
                let worldPos = cc.v2(Muzzle.worldX, Muzzle.worldY);
                fireEffNode.setPosition(worldPos.x, worldPos.y) //设置发射特效位置
            }


            //吴京枪口 相关特殊处理
            let wujingBoneName = 'gun_gatlinmg2';
            let wujingRotationName = 'gun_gatlinmg';
            let wujingBone = spineNode.getComponent(sp.Skeleton).findBone(wujingBoneName);
            if (wujingBone) {
                let bulletPos = cc.v2(wujingBone.worldX * spineNode.scaleX, wujingBone.worldY);
                this._gunHeadPos = spineNode.parent.convertToWorldSpaceAR(bulletPos);
                let worldPos = cc.v2(wujingBone.worldX, wujingBone.worldY);
                fireEffNode.setPosition(worldPos.x, worldPos.y) //设置发射特效位置
            }
            if (spineNode.getComponent(sp.Skeleton).findBone(wujingRotationName)) {
                boneName = wujingRotationName;
            }


            let gunBone = spineNode.getComponent(sp.Skeleton).findBone(boneName);
            if (gunBone) {
                let startNode = spineNode.parent.convertToWorldSpaceAR(cc.v2(spineNode.x, spineNode.y));
                let endNode = targetNode.parent.convertToNodeSpaceAR(cc.v2(targetNode.x, targetNode.y));
                let sub = startNode.sub(endNode);
                let comVec = cc.v2(0, -1); //以X轴正方向为基准线
                let radian = sub.signAngle(comVec); //弧度
                let angle = Math.floor(cc.misc.radiansToDegrees(radian)); //弧度转角度

                gunBone.rotation = -spineNode.scaleX * angle;

                fireEffNode.angle = gunBone.rotation - 90;
            }

        }




        // }, 0.02);


    }

    getGunHeadPos() {
        if (this._gunHeadPos) {
            return this._gunHeadPos;
        }

    }

    /**枪支角度重置
     * @param spineNode spine所在节点
     * @param wqID 武器视图id
     */
    resetGun(spineNode: cc.Node, wqID: number) {
        let boneName: string = '';
        let weaName: string = itemDtManager.getDataByID(wqID).anmiName;
        if (weaName.indexOf('gunb_') >= 0) {
            boneName = 'GUNB_HR_BBGun';
        } else if (weaName.indexOf('guna_') >= 0) {
            boneName = 'GUNA_HM_CatGun';  //获取骨骼名字
        }

        //吴京英雄枪 特殊处理
        let wujingRotationName = 'gun_gatlinmg';
        if (spineNode.getComponent(sp.Skeleton).findBone(wujingRotationName)) {
            boneName = wujingRotationName;
        }

        let gunBone = spineNode.getComponent(sp.Skeleton).findBone(boneName);
        if (!gunBone) {
            return;
        }
        gunBone.rotation = 90;
        let fireEffNode = spineNode.getChildByName('fire1')
        fireEffNode.angle = gunBone.rotation - 90;
    }

    /**
     * 
     * @param spine 目标spine
     * @param npcID 玩家的唯一ID
     */
    public setSkin(spine, npcID: number) {
        let skinName = npcHelper.getModelAttrByID(npcID).modelname;
        spine.setSkin(skinName);

    }

    private getAnimName(animName: string, npcID: number, wqID: number) {
        let nameArr = animName.split(",");  //切割动作名称
        let random = Utils.random(0, nameArr.length - 1); //随机取一个名字
        let wqName = wqID ? itemDtManager.getItemName(wqID) : null;

        let itemName = wqName ? wqName : this.getdefaultWqNameByNpcId(npcID);
        if (npcID >= 49 && npcID <= 52) {
            return nameArr[random];
        }
        let newName = '1fist/' + nameArr[random];  //itemName为空 表示空手动画
        if (itemName) {
            newName = itemName + "/" + nameArr[random];
        }
        return newName;
    }


    //获取初始玩家的武器名字 null为空手
    public getdefaultWqNameByNpcId(npcId) {
        let itemDt = npcHelper.getItemByID(npcId);
        if (itemDt == undefined) {
            return null;
        }
        let Wqname = itemDt.anmiName;
        if (Wqname == 0) {
            return null;
        }
        return Wqname;
    }
}

export default new playerActionMgr();