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109 lines
3.9 KiB
109 lines
3.9 KiB
import FoShanDianHan from "./FoShanDianHan";
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import SingleNote from "./SingleNote";
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const {ccclass, property} = cc._decorator;
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@ccclass
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export default class NoteLines extends cc.Component {
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@property(cc.Prefab)
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singleNote: cc.Prefab = null;
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@property(cc.Node)
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maskArea: cc.Node = null;
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// @property(cc.Node)
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// judgeArea: cc.Node = null;
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@property(cc.Node)
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startNode: cc.Node = null;
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@property(cc.Node)
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endNode: cc.Node = null;
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@property(cc.Node)
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keyArea: cc.Node = null;
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notes:cc.Node[] = []//进入轨道的所有note
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beatMap = []//该轨道的所有note的谱面
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noteGenerateTimes = []//生成note的时间
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currentNote=0//下一个待加入轨道的note
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noteToJudge=0//下一个被触发的note
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lastNoteToJudge=0//队列尾
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nodePerfectTime = 0
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// checkPosY = 0//节点至少需要下落至该点才能检测
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gameSpeed:number = 1000//note速度，单位：像素每秒
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foShanDianHanInstance = null
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onLoad () {
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// this.musicDuration = this.node.getComponent(cc.AudioSource).getDuration();
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let nodeSlideLength = Math.abs(this.startNode.x-this.endNode.x)
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this.nodePerfectTime = nodeSlideLength/this.gameSpeed;
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this.foShanDianHanInstance = FoShanDianHan.getInstance()
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}
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// onKeyDown(event){
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// this.judgeNote();
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// }
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initData(){
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this.currentNote = 0
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this.noteToJudge = 0
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this.lastNoteToJudge = 0
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}
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judgeNote(){
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//当下标小于数组长度且游戏出于playing状态
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if(this.noteToJudge<this.lastNoteToJudge && this.foShanDianHanInstance.gameState === 'playing'){
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//取当前游戏时间与谱面要求的判定时间的差值的绝对值作为判定标准
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var judgeTime = Math.abs(this.beatMap[this.noteToJudge]-this.foShanDianHanInstance.timePassed);
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let bottomY = this.notes[this.noteToJudge].getComponent(SingleNote).getSingleNoteBottomY()
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//方块下沿至少到达按键上沿才可检测
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if(judgeTime<this.foShanDianHanInstance.missTime && (bottomY <= (this.keyArea.y + this.keyArea.width/2) )){
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// if(judgeTime<GameDefine_xxm.perfectTime){
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// this.notes[this.noteToJudge++].getComponent(SingleNote_xxm).perfect();
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// }else if(judgeTime<GameDefine_xxm.greatTime){
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// this.notes[this.noteToJudge++].getComponent(SingleNote_xxm).great();
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// }else if(judgeTime<GameDefine_xxm.goodTime){
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// this.notes[this.noteToJudge++].getComponent(SingleNote_xxm).good();
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// }else{
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// this.notes[this.noteToJudge++].getComponent(SingleNote_xxm).bad();
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// }
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}
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}
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}
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start () {
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// this.keyArea.getChildByName('keyLabel').getComponent(cc.Label).string =GameDefine.keySetting[parseInt(this.node.name)];
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for(var tmp = 0;tmp<this.beatMap.length;tmp++){
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//生成note的时间是最佳判定时间减去在轨道上的运动时间加上自定义偏移
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this.noteGenerateTimes[tmp] = this.beatMap[tmp]-this.nodePerfectTime//+GameDefine.offset;
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}
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}
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generateNote(){//生成note
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//当下标小于数组长度且当下一个待加入轨道的note的生成时间小于当前时间
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if(this.currentNote<this.beatMap.length&&this.noteGenerateTimes[this.currentNote]<this.foShanDianHanInstance.timePassed){
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var newNote = cc.instantiate(this.singleNote);//创建note
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newNote.setPosition(cc.v2(-this.node.width/2,0));//设置位置为轨道顶部
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newNote.name = this.node.name
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newNote['isCollider'] = true
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this.maskArea.addChild(newNote);//加入作为轨道的子节点
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this.notes.push(newNote);//加入待判定note队列
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this.lastNoteToJudge++;
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this.currentNote++;//下标加1
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}
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}
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update (dt) {
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if(this.foShanDianHanInstance.gameState === 'playing'){
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this.generateNote();
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// var judgeTime = this.foShanDianHanInstance.timePassed-this.beatMap[this.noteToJudge];
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// if(judgeTime>this.foShanDianHanInstance.missTime){
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// this.notes[this.noteToJudge++].getComponent(SingleNote).miss();
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// }
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}
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}
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}
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