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