_Internals.pde

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