examples/GUI examples/Nick's LetterGimmick.scd

   1
   2 (
   3 var linetext, drawletter;
   4 var w, h = 800, v = 60, seed = Date.seed, run = true;
   5 var time, name, sourcestring;
   6 var yellowness, penwidth, pen;
   7
   8 //name=[\s,\u,\p,\e,\r,\c,\o,\l,\l,\i,\d,\e,\r];
   9
  10 //sourcestring= "any lower case text";
  11
  12 sourcestring= "welcome to supercollider";
  13
  14 name=Array.fill(sourcestring.size,{arg i; sourcestring[i].asSymbol});
  15
  16 time=0;
  17
  18 linetext= (
  19 'a':[[[0,1],[0.5,0]],[[0.5,0],[1,1]],[[0.25,0.5],[0.75,0.5]]],
  20 'b':[[[0,1],[0,0]],[[0,1],[1,1]],[[0,0],[1,0]],[[0,0.5],[0.75,0.5]],[[0.75,0.5],[1,0.75]],[[0.75,0.5],[1,0.25]],[[1,0.75],[1,1]],[[1,0.25],[1,0]]],
  21 'c':[[[0,1],[0,0]],[[0,0],[1,0]],[[0,1],[1,1]]],
  22 'd':[[[0,1],[0,0]],[[0,0],[0.75,0]],[[0,1],[0.75,1]],[[0.75,1],[1,0.75]],[[0.75,0],[1,0.25]],[[1,0.25],[1,0.75]]],
  23 'e':[[[0,0],[0,1]],[[0,0],[1,0]],[[0,1],[1,1]],[[0,0.5],[1,0.5]]],
  24 'f':[[[0,0],[0,1]],[[0,0],[1,0]],[[0,0.5],[1,0.5]]],
  25 'g':[[[0,1],[0,0]],[[0,0],[1,0]],[[0,1],[1,1]],[[1,1],[1,0.5]],[[0.5,0.5],[1,0.5]]],
  26 'h':[[[0,1],[0,0]],[[0,0.5],[1,0.5]],[[1,1],[1,0]]],
  27 'i':[[[0,0],[1,0]],[[0.5,0],[0.5,1]],[[0,1],[1,1]]],
  28 'j':[[[0,0],[1,0]],[[0.5,0],[0.5,1]],[[0,1],[0.5,1]]],
  29 'k':[[[0,1],[0,0]],[[0,0.5],[1,1]],[[0,0.5],[1,0]]],
  30 'l':[[[0,1],[0,0]],[[0,1],[1,1]]],
  31 'm':[[[0,1],[0,0]],[[0,0],[0.5,0.5]],[[0.5,0.5],[1,0]],[[1,0],[1,1]]],
  32 'n':[[[0,1],[0,0]],[[0,0],[1,1]],[[1,1],[1,0]]],
  33 'o':[[[0,1],[0,0]],[[0,0],[1,0]],[[0,1],[1,1]],[[1,0],[1,1]]],
  34 'p':[[[0,0],[0,1]],[[0,0],[1,0]],[[0,0.5],[1,0.5]],[[1,0],[1,0.5]]],
  35 'q':[[[0,0],[0,0.75]],[[0,0],[0.75,0]],[[0,0.75],[0.75,0.75]],[[0.75,0],[0.75,0.75]],[[0.5,0.5],[1,1]]],
  36 'r':[[[0,0],[0,1]],[[0,0],[1,0]],[[0,0.5],[1,0.5]],[[1,0],[1,0.5]],[[0,0.5],[1,1]]],
  37 's':[[[0,0],[0,0.5]],[[0,0],[1,0]],[[0,1],[1,1]],[[0,0.5],[1,0.5]],[[1,0.5],[1,1]]],
  38 't':[[[0,0],[1,0]],[[0.5,0],[0.5,1]]],
  39 'u':[[[0,1],[0,0]],[[0,1],[1,1]],[[1,0],[1,1]]],
  40 'v':[[[0,0],[0.5,1]],[[0.5,1],[1,0]]],
  41 'w':[[[0,0],[0.25,1]],[[0.25,1],[0.5,0.5]],[[0.5,0.5],[0.75,1]],[[0.75,1],[1,0]]],
  42 'x':[[[0,0],[1,1]],[[0,1],[1,0]]],
  43 'y':[[[0,0],[0.5,0.5]],[[0.5,0.5],[1,0]],[[0.5,0.5],[0.5,1]]],
  44 'z':[[[0,1],[1,0]],[[0,0],[1,0]],[[0,1],[1,1]]],
  45 (" ".asSymbol):[[[0,1],[1,1]],[[0,0.8],[0,1]],[[1,0.8],[1,1]]]
  46 );
  47
  48 w = Window("welcome", Rect(40, 500, h, v));
  49 w.view.background = Color.blue(0.5);
  50 w.onClose = { run = false };
  51 w.front;
  52
  53 pen = Pen;
  54 drawletter={arg which, startx, starty, xscale=100, yscale,prop=1.0;
  55 var data;
  56
  57 yscale= yscale ? xscale;
  58
  59 data= linetext[which];
  60
  61 prop=(round((data.size)*prop).asInteger).max(1);
  62
  63 prop.do({arg i;
  64 var val=data[i];
  65
  66 pen.beginPath;
  67 pen.line(Point(startx+(xscale*val[0][0]),starty+(yscale*val[0][1])),Point(startx+(xscale*val[1][0]),starty+(yscale*val[1][1])));
  68 pen.stroke;
  69
  70 });
  71
  72 };
  73
  74
  75 yellowness=rrand(0.7,0.9);
  76
  77 penwidth=rrand(2,3);
  78
  79 w.drawHook = {
  80
  81         pen.use {var xoscil, xsizoscil,yoscil, todraw, usedtime;
  82
  83                 pen.width= penwidth;
  84                 pen.color=Color.yellow(yellowness);
  85
  86                 usedtime=time.min(1.0);
  87
  88                 todraw=(round((name.size)*usedtime).asInteger).max(1);
  89
  90                 todraw.do({arg j;
  91
  92                 xoscil= sin(2*pi*time+(j*pi*0.13))*140/(1+(10*time));
  93
  94                 yoscil= sin(2*pi*time+(j*pi*0.03))*200/(1+(200*time));
  95
  96                 xsizoscil= time*5+5;
  97
  98                 drawletter.value(name[j],50+(25*j)+(xoscil),10+yoscil,xsizoscil,xsizoscil,usedtime);
  99
 100                 });
 101
 102         };
 103
 104
 105 };
 106
 107 { while { time<2.0 } {
 108
 109 w.refresh;
 110 time=(time+0.025); //%2.0;
 111 0.05.wait; } }.fork(AppClock)
 112
 113 )