Guitar with parameters

faust-effects/guitar.dsp

 import("stdfaust.lib");
 
-process = pm.guitar(2, 0.3, 0.8, 1);
+length = hslider("length",2,0.2,10,0.1);
+pluckPosition = hslider("pluckPosition", 0.3, 0, 1, 0.01);
+gain = hslider("gain", 0.8, 0,1, 0.01);
+trigger = button("trigger");
+
+process = pm.guitar(length, pluckPosition, gain, trigger);

src/audiograph.rs

@@ -15,8 +15,8 @@ use std::collections::HashSet;
 use std::fmt;
 
 use audiograph_parser;
-use samplerate;
 use faust_effect;
+use samplerate;
 
 #[derive(Debug)]
 pub enum AudioGraphError {

src/audiograph_exec.rs

@@ -10,11 +10,10 @@ extern crate time;
 use crossbeam_channel::unbounded;
 use portaudio as pa;
 
-
 use std::thread;
 use std::time as rust_time; //To be used for thread::sleep for instance
 
-use time::{PreciseTime};
+use time::PreciseTime;
 
 use std::ffi::OsStr;
 use std::fs::File;

src/experiments.rs

@@ -117,8 +117,8 @@ impl<T: fmt::Display + AudioEffect + Copy + Hash + Eq> GraphGenerator<T> for Ran
 #[cfg(test)]
 mod tests {
     use super::*;
-    
-    use rand::{Rng};
+
+    use rand::Rng;
 
     #[test]
     fn test_graph_gen() {