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client/annotviz/app/js/doubleroll.js
changeset 145 a8052f8ab19c
parent 131 0bb70072a56f
child 146 192d7d7f7bb4
equal deleted inserted replaced
144:1762372184ae 145:a8052f8ab19c 
    16     orientation: 'horizontal',
 
    16     orientation: 'horizontal',
 
    17     logger: undefined,
 
    17     logger: undefined,
 
    18     sceneWidth: 1024,
 
    18     sceneWidth: 1024,
 
    19     pianorolls : [
 
    19     pianorolls : [
 
    20       {
 
    20       {
 
    21         height: 435,
 
    21         height: 384,
 
    22         timeWidth: 10,
 
    22         timeWidth: 10,
 
    23         lineInterval: 5000,
 
    23         lineInterval: 5000,
 
    24         noteHeight: undefined
 
    24         noteHeight: undefined,
 
       
    25         range: {
 
       
    26     		bottom: 60,
 
       
    27     		top: 70,
 
       
    28         },
 
    25       },
 
    29       },
 
    26       {
 
    30       {
 
    27         height: 645,
 
    31         height: 384,
 
    28         timeWidth: 60,
 
    32         timeWidth: 60,
 
    29         lineInterval: 5000,
 
    33         lineInterval: 5000,
 
    30         noteHeight: undefined
 
    34         noteHeight: undefined,
 
       
    35         range:{
 
       
    36     		bottom: 0,
 
       
    37     		top: 128,
 
       
    38         },
 
    31       },
 
    39       },
 
    32     ],
 
    40     ],
 
    33     framerate: 25,
 
    41     framerate: 25,
 
    34     offsetMusic: false,
 
    42     offsetMusic: false,
 
    35     sceneBgColor: 0xFFFFFF,
 
    43     sceneBgColor: 0xFFFFFF,
 
    96     };
 
   104     };
 
    97 
   105 
    98     var yInit = opts.yInit || 0;
 
   106     var yInit = opts.yInit || 0;
 
    99     var linesDown = true;
 
   107     var linesDown = true;
 
   100     _(opts.pianorolls).forEach(function(prDef, i) {
 
   108     _(opts.pianorolls).forEach(function(prDef, i) {
 
   101         var prNoteHeight = noteHeight || prDef.noteHeight || prDef.height / 128;
 
   109         var prNoteHeight = noteHeight || prDef.noteHeight || prDef.height / (prDef.top - prDef.bottom);
 
   102         var prTimeWidth = prDef.timeWidth || timeWidth;
 
   110         var prTimeWidth = prDef.timeWidth || timeWidth;
 
   103         pianorollList.push(new PianoRoll(_({
 
   111         pianorollList.push(new PianoRoll(_({
 
   104             yInit: yInit,
 
   112             yInit: yInit,
 
   105             height: prDef.height,
 
   113             height: prDef.height,
 
   106             linesDown: linesDown,
 
   114             linesDown: linesDown,
 
   107             pixelsPerSecond: Math.floor(sceneWidth / prTimeWidth),
 
   115             pixelsPerSecond: Math.floor(sceneWidth / prTimeWidth),
 
   108             noteHeight: prNoteHeight,
 
   116             noteHeight: prNoteHeight,
 
   109             lineInterval: prDef.lineInterval
 
   117             lineInterval: prDef.lineInterval,
 
       
   118             range: prDef.range,
 
   110         }).defaults(pianorollOptions).value()));
 
   119         }).defaults(pianorollOptions).value()));
 
   111         yInit += prDef.height;
 
   120         yInit += prDef.height;
 
   112         linesDown = !linesDown;
 
   121         linesDown = !linesDown;
 
   113 
   122 
   114         if(i<(opts.pianorolls.length-1)) {
 
   123         if(i<(opts.pianorolls.length-1)) {
mons