GranimPattern.pde

   1 import java.util.LinkedHashMap;
   2 class Graphic
   3 {
   4         public boolean changed = false;
   5         public int position  = 0;
   6         public ArrayList<Integer> graphicBuffer;
   7         Graphic()
   8         {
   9                 graphicBuffer = new ArrayList<Integer>();
  10         }
  11         public int width()
  12         {
  13                 return graphicBuffer.size();
  14         }
  15
  16
  17 };
  18 class Granim extends Graphic
  19 {
  20         HashMap<String,Graphic> displayList;
  21
  22         Granim()
  23         {
  24                 displayList = new HashMap<String,Graphic>();
  25         }
  26         public Graphic addGraphic(String name, Graphic g)
  27         {
  28                 while(width()< g.position+1)
  29                 {
  30                                 graphicBuffer.add(lx.hsb(0,0,0));
  31                 }
  32                 drawAll();
  33                 displayList.put(name , g);
  34                 changed =true;
  35                 return g;
  36         }
  37
  38         public Graphic getGraphicByName(String name)
  39         {
  40                 return displayList.get(name);
  41         }
  42
  43         public void update()
  44         {
  45
  46                 for(Graphic g : displayList.values())
  47                 {
  48                         if(g instanceof Granim)
  49                         {
  50                                 ((Granim) g).update();
  51
  52                         }
  53                         changed = changed || g.changed;
  54                         if(changed)
  55                         {
  56                                 while(width()< g.position + g.width())
  57                                 {
  58                                         graphicBuffer.add(lx.hsb(0,0,0));
  59                                 }
  60                                 if(g.changed)
  61                                 {
  62                                         drawOne(g);
  63                                         g.changed =false;
  64                                 }
  65                         }
  66                 }
  67                 changed = false;
  68
  69         }
  70         public void drawOne(Graphic g)
  71         {
  72                 graphicBuffer.addAll(g.position,g.graphicBuffer);
  73         }
  74         public void drawAll()
  75         {
  76         }
  77 };
  78 class GranimPattern extends SCPattern
  79 {
  80         HashMap<String,Graphic> displayList;
  81
  82         GranimPattern(LX lx)
  83         {
  84                 super(lx);
  85                 displayList = new HashMap<String,Graphic>();
  86         }
  87
  88         public Graphic addGraphic(String name, Graphic g)
  89         {
  90                 displayList.put(name,g);
  91                 return g;
  92         }
  93
  94         public Graphic getGraphicByName(String name)
  95         {
  96                 return displayList.get(name);
  97         }
  98
  99         public void run(double deltaMs)
 100         {
 101                 drawToPointList();
 102         }
 103         private Integer[] gbuffer;
 104         public void drawToPointList()
 105         {
 106                 for(Graphic g : displayList.values())
 107                 {
 108                         if(g instanceof Granim)
 109                         {
 110                                 ((Granim) g).update();
 111                         }
 112                         List<LXPoint> drawList = model.points.subList(Math.min(g.position,colors.length-1), Math.min(g.position + g.width(),colors.length-1));
 113                         //println("drawlistsize "+drawList.size());
 114
 115                         gbuffer = g.graphicBuffer.toArray(new Integer[0]);
 116
 117                         for (int i=0; i < drawList.size(); i++)
 118                         {
 119                                 colors[drawList.get(i).index] = gbuffer[i];
 120                         }
 121                         g.changed = false;
 122                 }
 123         }
 124
 125 };
 126
 127 class RedsGraphic extends Graphic
 128 {
 129         RedsGraphic()
 130         {
 131                 super();
 132                 drawit(10);
 133         }
 134         RedsGraphic(int len)
 135         {
 136                 super();
 137                 drawit(len);
 138
 139         }
 140         void drawit(int len)
 141         {
 142                 for(int i = 0; i < len ;i++)
 143                 {
 144                         graphicBuffer.add(lx.hsb(0,255,255));
 145                 }
 146         }
 147 };
 148
 149 class RedsGranim extends Granim
 150 {
 151         RedsGranim()
 152         {
 153                 super();
 154                 addGraphic("myreds", new RedsGraphic(10));
 155         }
 156         RedsGranim(int len)
 157         {
 158                 super();
 159                 addGraphic("myreds", new RedsGraphic(len));
 160         }
 161         public float count = 0.0;
 162         public void update()
 163         {
 164                 Graphic g=getGraphicByName("myreds");
 165                 g.position = Math.round(sin(count)*20)+100;
 166                 count+= 0.1;
 167                 if(count>Math.PI*2)
 168                 {
 169                         count=0;
 170                 }
 171                 super.update();
 172         }
 173
 174 };
 175
 176 class RandomsGranim extends Granim
 177 {
 178         private int _len =0 ;
 179         RandomsGranim()
 180         {
 181                 super();
 182                 _len =100;
 183                 addGraphic("myrandoms", makeGraphic(_len));
 184         }
 185         RandomsGranim(int len)
 186         {
 187                 super();
 188                 _len=len;
 189                 addGraphic("myrandoms", makeGraphic(len));
 190         }
 191         int colorLid=0;
 192         public Graphic makeGraphic(int len)
 193         {
 194
 195                 int[] colors= new int[len];
 196                 for(int i =0;i<len;i++)
 197                 {
 198                         colors[i]=(int) Math.round(Math.random()*80)+colorLid;
 199
 200                 }
 201                 colorLid+=4;
 202                 return new ColorDotsGraphic(colors);
 203         }
 204         private int count =1;
 205         private int instanceCount =0;
 206         public void update()
 207         {
 208
 209                 if(instanceCount<90 && count % 20==0)
 210                 {
 211                         instanceCount++;
 212                         Graphic h=addGraphic("myrandoms_"+instanceCount, makeGraphic(_len));
 213                         h.position = instanceCount*(_len+100);
 214                         //println("one more " + instanceCount+" at "+h.position);
 215                         count=0;
 216                         changed = true;
 217                 }
 218                 count++;
 219                 super.update();
 220         }
 221
 222 };
 223
 224
 225 class ColorDotsGraphic extends Graphic
 226 {
 227         ColorDotsGraphic(int[] colorSequence)
 228         {
 229                 super();
 230                 for (int colorVal : colorSequence)
 231                 {
 232                         graphicBuffer.add(lx.hsb(colorVal, 255, 255));
 233                 }
 234                 changed = true;
 235         }
 236 };