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Remove dependency jpeg-js and implement updated song rating system

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sigonasr2 2020-07-28 10:09:16 -05:00
parent a453b0f8f2
commit a061932290
1 changed files with 11 additions and 10 deletions
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21
server/app.js
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@ -266,19 +266,20 @@ CalculateSongScore=(song)=>{
var noteCount=song.cool+song.fine+song.safe+song.sad+song.worst; var noteCount=song.cool+song.fine+song.safe+song.sad+song.worst;
var comboBreaks=song.safe+song.sad+song.worst; var comboBreaks=song.safe+song.sad+song.worst;
var scoreMult=1; var scoreMult=1;
if (song.fine===0&&song.safe===0&&song.sad===0&&song.worst===0){scoreMult=3}else if(comboBreaks===0){scoreMult=2}else if(song.percent>=95){scoreMult=1.2}else{scoreMult=1} var percentMult=1;
if (song.fine===0&&song.safe===0&&song.sad===0&&song.worst===0){scoreMult=3}else if(comboBreaks===0){scoreMult=2}else{scoreMult=1}
switch (song.difficulty){ switch (song.difficulty){
case "E":{if(song.percent<30){scoreMult=0}}break; case "E":{if(song.percent<30){percentMult=0;}else{percentMult=1+(0.4*((song.percent-30)/70.0))}}break;
case "N":{if(song.percent<50){scoreMult=0}}break; case "N":{if(song.percent<50){percentMult=0}else{percentMult=1+(0.4*((song.percent-50)/50.0))}}break;
case "H":{if(song.percent<60){scoreMult=0}}break; case "H":{if(song.percent<60){percentMult=0}else{percentMult=1+(0.4*((song.percent-60)/40.0))}}break;
case "EX": case "EX":
case "EXEX":{if(song.percent<70){scoreMult=0}}break; case "EXEX":{if(song.percent<70){percentMult=0}else{percentMult=1+(0.4*((song.percent-70)/30.0))}}break;
default:{ default:{
if(song.percent<60){scoreMult=0} if(song.percent<60){percentMult=0}else{percentMult=1+(0.4*((song.percent-60)/40.0))}
} }
} }
var score = ((song.cool*100+song.fine*50+song.safe*10+song.sad*5)/1000.0)*scoreMult var score = ((song.cool*100+song.fine*50+song.safe*10+song.sad*5)/1000.0)*percentMult*scoreMult
if (scoreMult>0) { if (scoreMult>0 && percentMult>0) {
score += Math.pow(song.rating,3)/5 score += Math.pow(song.rating,3)/5
} }
return Number(score); return Number(score);
@ -344,11 +345,11 @@ app.get('/recalculatescore/:playid',(req,res)=>{
.then((data)=>res.status(200).json(data)).catch((err)=>{console.log(err);res.status(500).json(err.message);}) .then((data)=>res.status(200).json(data)).catch((err)=>{console.log(err);res.status(500).json(err.message);})
}); });
/*app.get('/playdata',(req,res)=>{ app.get('/playdata',(req,res)=>{
db.query('select * from plays') db.query('select * from plays')
.then((data)=>{res.status(200).json(data.rows)}) .then((data)=>{res.status(200).json(data.rows)})
.catch((err)=>res.status(500).json(err.message)) .catch((err)=>res.status(500).json(err.message))
})*/ })
app.get('/bestplays/:username',(req,res)=>{ app.get('/bestplays/:username',(req,res)=>{
var songId=-1,userId=-1,songPromises=[],plays=[]; var songId=-1,userId=-1,songPromises=[],plays=[];