juan/japanese-drum-game
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use osu's previewtime

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This commit is contained in:
Bui 2018-08-27 13:28:30 +01:00
parent 53610808bf
commit 4537386305
2 changed files with 63 additions and 18 deletions
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68
app.py
View File

@ -1,6 +1,8 @@
#!/usr/bin/env python2 #!/usr/bin/env python2
import sqlite3 import sqlite3
import re
import os
from flask import Flask, g, jsonify from flask import Flask, g, jsonify
app = Flask(__name__) app = Flask(__name__)
@ -21,6 +23,42 @@ def query_db(query, args=(), one=False):
return (rv[0] if rv else None) if one else rv return (rv[0] if rv else None) if one else rv
def parse_osu(osu):
osu_lines = open(osu, 'r').read().replace('\x00', '').split('\n')
sections = {}
current_section = (None, [])
for line in osu_lines:
line = line.strip()
secm = re.match('^\[(\w+)\]$', line)
if secm:
if current_section:
sections[current_section[0]] = current_section[1]
current_section = (secm.group(1), [])
else:
if current_section:
current_section[1].append(line)
else:
current_section = ('Default', [line])
if current_section:
sections[current_section[0]] = current_section[1]
return sections
def get_osu_key(osu, section, key, default=None):
sec = osu[section]
for line in sec:
ok = line.split(':', 1)[0].strip()
ov = line.split(':', 1)[1].strip()
if ok.lower() == key.lower():
return ov
return default
@app.teardown_appcontext @app.teardown_appcontext
def close_connection(exception): def close_connection(exception):
db = getattr(g, '_database', None) db = getattr(g, '_database', None)
@ -30,19 +68,25 @@ def close_connection(exception):
@app.route('/api/songs') @app.route('/api/songs')
def route_api_songs(): def route_api_songs():
songs = query_db('select * from songs where enabled = 1') songs = query_db('select * from songs where enabled = 1')
songs_out = [] songs_out = []
for song in songs: for song in songs:
print song osus = [osu for osu in os.listdir('songs/%s' % song[0]) if osu in ['easy.osu', 'normal.osu', 'hard.osu', 'oni.osu']]
songs_out.append( if osus:
{'id': song[0], 'title': song[1], 'title_en': song[2], 'stars': { osud = parse_osu('songs/%s/%s' % (song[0], osus[0]))
'easy': song[3], 'normal': song[4], preview = int(get_osu_key(osud, 'General', 'PreviewTime', 0))
'hard': song[5], 'oni': song[6] else:
}} preview = 0
)
return jsonify(songs_out) songs_out.append(
{'id': song[0], 'title': song[1], 'title_en': song[2], 'stars': {
'easy': song[3], 'normal': song[4],
'hard': song[5], 'oni': song[6]
}, 'preview': preview}
)
return jsonify(songs_out)
if __name__ == '__main__': if __name__ == '__main__':
app.run(port=34801) app.run(port=34801)

13
src/js/songselect.js
View File

@ -7,7 +7,7 @@ function SongSelect(){
var _preview; var _preview;
var _preview_to; var _preview_to;
this.startPreview = function(id, first_open=true) { this.startPreview = function(id, prvtime, first_open=true) {
var start = Date.now(); var start = Date.now();
setTimeout(function(){ setTimeout(function(){
bgm.pause(); bgm.pause();
@ -19,11 +19,11 @@ function SongSelect(){
var delay = end - start; var delay = end - start;
var no_delay = first_open ? 0 : 300; var no_delay = first_open ? 0 : 300;
_preview.currentTime = _preview.duration/2-10; _preview.currentTime = prvtime/1000;
_preview.volume = 0.5; _preview.volume = 0.5;
_preview.addEventListener('ended', function(){ _preview.addEventListener('ended', function(){
this.currentTime = this.duration/2-10; this.currentTime = prvtime/1000;
this.play(); this.play();
}, false); }, false);
@ -99,7 +99,7 @@ function SongSelect(){
if(!$('.opened').length) { if(!$('.opened').length) {
_this.startPreview($(this).data('song-id')); _this.startPreview($(this).data('song-id'), $(this).data('preview'));
assets.sounds["don"].play(); assets.sounds["don"].play();
assets.sounds["song-select"].pause(); assets.sounds["song-select"].pause();
assets.sounds["song-select"].currentTime = 0; assets.sounds["song-select"].currentTime = 0;
@ -113,7 +113,7 @@ function SongSelect(){
}); });
} else { } else {
_preview.pause(); _preview.pause();
_this.startPreview($(this).data('song-id'), false); _this.startPreview($(this).data('song-id'), $(this).data('preview'), false);
assets.sounds["ka"].play(); assets.sounds["ka"].play();
} }
}; };
@ -146,8 +146,9 @@ function SongSelect(){
var songID = song.id; var songID = song.id;
var songTitle = song.title; var songTitle = song.title;
var songTitleSpace = songTitle.replace(/ /g, ' '); var songTitleSpace = songTitle.replace(/ /g, ' ');
var songPreview = song.preview;
_code += "<div id='song-"+songID+"' class='song' data-title='"+songTitle+"' data-song-id='"+songID+"'><div class='song-title'>"; _code += "<div id='song-"+songID+"' class='song' data-title='"+songTitle+"' data-song-id='"+songID+"' data-preview='"+songPreview+"'><div class='song-title'>";
for (var c=0; c<songTitle.length; c++) { for (var c=0; c<songTitle.length; c++) {
var ch = songTitle.charAt(c) == ' ' ? '&nbsp;' : songTitle.charAt(c); var ch = songTitle.charAt(c) == ' ' ? '&nbsp;' : songTitle.charAt(c);
var cl = ch == '&nbsp;' ? 'song-title-char song-title-space' : 'song-title-char'; var cl = ch == '&nbsp;' ? 'song-title-char song-title-space' : 'song-title-char';