OpenP5Machine: added sound

CLOUDS-Interactive-Documentary · Dec 28, 2013 · 0fad331 · 0fad331
1 parent 6f2263d
commit 0fad331
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Showing 5 changed files with 569 additions and 3 deletions.
diff --git a/CloudsLibrary/src/VisualSystems/OpenP5Machine/vs_src/CloudsVisualSystemOpenP5Machine.cpp b/CloudsLibrary/src/VisualSystems/OpenP5Machine/vs_src/CloudsVisualSystemOpenP5Machine.cpp
@@ -72,6 +72,10 @@ void CloudsVisualSystemOpenP5Machine::selfSetup(){
     color2HSB.g = 130;
     color2HSB.b = 90;
 
+    // sound
+    synth.setOutputGen(buildSynth());
+
+    ofAddListener(GetCloudsAudioEvents()->diageticAudioRequested, this, &CloudsVisualSystemOpenP5Machine::audioRequested);
 }
 
 
@@ -224,4 +228,24 @@ void CloudsVisualSystemOpenP5Machine::selfMousePressed(int x, int y, int button)
 void CloudsVisualSystemOpenP5Machine::selfMouseReleased(int x, int y, int button){
 //     cam.enableMouseInput();
 
-}
+}
+
+Generator CloudsVisualSystemOpenP5Machine::buildSynth()
+{
+    string strDir = GetCloudsDataPath()+"sound/textures/";
+    ofDirectory sdir(strDir);
+    string strAbsPath = sdir.getAbsolutePath() + "/Machine.aif";
+
+    SampleTable sample = loadAudioFile(strAbsPath);
+
+    Generator sampleGen = BufferPlayer().setBuffer(sample).trigger(1).loop(1);
+
+    return sampleGen;
+}
+
+void CloudsVisualSystemOpenP5Machine::audioRequested(ofAudioEventArgs& args)
+{
+    synth.fillBufferOfFloats(args.buffer, args.bufferSize, args.nChannels);
+}
+
+
diff --git a/CloudsLibrary/src/VisualSystems/OpenP5Machine/vs_src/CloudsVisualSystemOpenP5Machine.h b/CloudsLibrary/src/VisualSystems/OpenP5Machine/vs_src/CloudsVisualSystemOpenP5Machine.h
@@ -10,7 +10,12 @@
 
 #pragma once
 
+#include "CloudsGlobal.h"
 #include "CloudsVisualSystem.h"
+#include "ofxTonic.h"
+#include "CloudsAudioEvents.h"
+
+using namespace Tonic;
 
 //TODO: rename this to your own visual system
 class CloudsVisualSystemOpenP5Machine : public CloudsVisualSystem {
@@ -121,6 +126,9 @@ class CloudsVisualSystemOpenP5Machine : public CloudsVisualSystem {
     float shiftY;
     float shiftZ;
 
-
+	// Sound
+    ofxTonicSynth synth;
+    Generator buildSynth();
+	void audioRequested(ofAudioEventArgs& args);
 
 };