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s3g · Sep 16, 2012 · 3d375ae · 3d375ae
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diff --git a/images/screenshot.png b/images/screenshot.png
diff --git a/images/tbmidistuff_protodrom.png b/images/tbmidistuff_protodrom.png
diff --git a/protoDrom_tutorial1/data/drom_t1.pd b/protoDrom_tutorial1/data/drom_t1.pd
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+#X text 256 387 based on an example in Andy Farnell's book \, Designing
+Sound \, see section 52 on Mammals;
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+Sound \, page 234 \, Claude Heiland-Allen credited;
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+#X text 53 -89 Pd patch for protoDrom tutorial 1 by Shawn Greenlee
+;
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diff --git a/protoDrom_tutorial1/protoDrom_tutorial1.pde b/protoDrom_tutorial1/protoDrom_tutorial1.pde
@@ -0,0 +1,65 @@
+/**
+ * protoDrom tutorial 1: quick start for libPd + Processing
+ * by Shawn Greenlee
+ *
+ * for this example, you will need these libraries:
+ * 1) libPd for Processing (puredataP5) - https://github.com/libpd/puredatap5 
+ * 2) controlP5 - http://www.sojamo.de/libraries/controlP5/
+ * consult documentation for these libaries for further info.  
+ */
+
+// OK, let's get started...
+
+// first, import the libaries (these need to be installed in your libraries folder)
+
+import org.puredata.processing.PureData;
+import controlP5.*;
+
+// then, declare variables for the libraries 
+
+PureData pd; 
+ControlP5 controlP5;
+
+// and we'll also need to declare two floats: one for frequency, another for volume
+
+float freq = 0.02;
+float vol = 0.5;
+
+// ok, now we are ready for the setup
+
+void setup() {
+  size(680, 400); 
+  frameRate(25);
+  pd = new PureData(this, 44100, 0, 2); // set sampling rate, input channels, & output channels
+  pd.openPatch("drom_t1.pd"); // open the Pd patch contained in the data folder
+  pd.start();  // get Pd ready
+  controlP5 = new ControlP5(this); // get controlP5 ready
+
+  // while we are here, let's change our colors for controlP5
+
+  controlP5.setColorForeground(#ffffff);
+  controlP5.setColorBackground(#999999);
+  controlP5.setColorLabel(#ffffff);
+  controlP5.setColorValue(#ffffff);
+  controlP5.setColorActive(#ffffff);
+
+  // and we must setup our sliders, one for the frequency and one for the volume
+
+  Slider freq = controlP5.addSlider("freq", 0, 1, 0.02, 40, 50, 30, 200); // name, range-lo, range-hi, start-val, pos-X, pos-Y, width, height 
+  freq.setSliderMode(Slider.FLEXIBLE); // this gives us a fader-like interface 
+
+  Slider vol = controlP5.addSlider("vol", 0, 1, 0.5, 100, 50, 30, 200); // name, range-lo, range-hi, start-val, pos-X, pos-Y, width, height
+  vol.setSliderMode(Slider.FLEXIBLE); // this gives us a fader-like interface
+}
+
+// OK, setup is done.  Now to draw and send these slider values to the Pd patch
+
+void draw() {
+  background(#77896C); // we need to set background color in the draw function, so that the sliders value draw correctly, comment out to see the difference
+  pd.sendFloat("pd_freq", (float)freq); // send the freq value to a receive in Pd called "pd_freq"
+  pd.sendFloat("pd_vol", (float)vol); // send the vol value to a receive in Pd called "pd_vol"
+}
+
+// that's it!
+// if you've got a handle on this, you are ready for the next example which adds OSC functionality to this sketch
+