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