_Internals.pde

   1 /**
   2  *     DOUBLE BLACK DIAMOND        DOUBLE BLACK DIAMOND
   3  *
   4  *         //\\   //\\                 //\\   //\\
   5  *        ///\\\ ///\\\               ///\\\ ///\\\
   6  *        \\\/// \\\///               \\\/// \\\///
   7  *         \\//   \\//                 \\//   \\//
   8  *
   9  *        EXPERTS ONLY!!              EXPERTS ONLY!!
  10  *
  11  * If you are an artist, you may ignore this file! It just sets
  12  * up the framework to run the patterns. Should not need modification
  13  * for general animation work.
  14  */
  15
  16 import glucose.*;
  17 import glucose.control.*;
  18 import glucose.effect.*;
  19 import glucose.model.*;
  20 import glucose.pattern.*;
  21 import glucose.transform.*;
  22 import glucose.transition.*;
  23 import heronarts.lx.*;
  24 import heronarts.lx.control.*;
  25 import heronarts.lx.effect.*;
  26 import heronarts.lx.modulator.*;
  27 import heronarts.lx.pattern.*;
  28 import heronarts.lx.transition.*;
  29 import ddf.minim.*;
  30 import ddf.minim.analysis.*;
  31 import processing.opengl.*;
  32 import java.lang.reflect.*;
  33 import rwmidi.*;
  34
  35 final int VIEWPORT_WIDTH = 900;
  36 final int VIEWPORT_HEIGHT = 700;
  37 final int TARGET_FRAMERATE = 45;
  38
  39 int startMillis, lastMillis;
  40 GLucose glucose;
  41 HeronLX lx;
  42 LXPattern[] patterns;
  43 LXTransition[] transitions;
  44 LXEffect[] effects;
  45 OverlayUI ui;
  46
  47 void setup() {
  48   startMillis = lastMillis = millis();
  49
  50   // Initialize the Processing graphics environment
  51   size(VIEWPORT_WIDTH, VIEWPORT_HEIGHT, OPENGL);
  52   frameRate(TARGET_FRAMERATE);
  53   noSmooth();
  54   // hint(ENABLE_OPENGL_4X_SMOOTH); // no discernable improvement?
  55   logTime("Created viewport");
  56
  57   // Create the GLucose engine to run the cubes
  58   glucose = new GLucose(this, new SCMapping());
  59   lx = glucose.lx;
  60   logTime("Built GLucose engine");
  61
  62   // Set the patterns
  63   glucose.lx.setPatterns(patterns = patterns(glucose));
  64   logTime("Built patterns");
  65   glucose.lx.addEffects(effects = effects(glucose));
  66   logTime("Built effects");
  67   transitions = transitions(glucose);
  68   logTime("Built transitions");
  69
  70   // Build overlay UI
  71   ui = new OverlayUI();
  72   logTime("Built overlay UI");
  73
  74   // MIDI devices
  75   SCMidiDevices.initializeStandardDevices(glucose, ui.patternKnobs, ui.transitionKnobs, ui.effectKnobs);
  76   logTime("Setup MIDI devices");
  77
  78   println("Total setup: " + (millis() - startMillis) + "ms");
  79 }
  80
  81 void logTime(String evt) {
  82   int now = millis();
  83   println(evt + ": " + (now - lastMillis) + "ms");
  84   lastMillis = now;
  85 }
  86
  87 void draw() {
  88   // The glucose engine deals with the core simulation here, we don't need
  89   // to do anything specific. This method just needs to exist.
  90 }
  91
  92 void drawUI() {
  93   if (uiOn) {
  94     ui.draw();
  95   } else {
  96     ui.drawHelpTip();
  97   }
  98   ui.drawFPS();
  99 }
 100
 101 boolean uiOn = true;
 102 boolean knobsOn = true;
 103 void keyPressed() {
 104   switch (key) {
 105     case 'u':
 106       uiOn = !uiOn;
 107       break;
 108     case 'k':
 109       knobsOn = !knobsOn;
 110       break;
 111   }
 112 }
 113
 114