public library API and first inclusion of Slaughter into wdem-tracker

Cargo.toml

@@ -1,5 +1,5 @@
 [package]
-name         = "wave-sickle"
+name         = "wave_sickle"
 version      = "0.1.0"
 authors      = ["Weird Constructor <weirdconstructor@gmail.com>"]
 license      = "GPL-3.0-or-later"

src/lib.rs

@@ -0,0 +1,12 @@
+mod helpers;
+mod parameters;
+mod state_variable_filter;
+mod envelope;
+mod synth_device;
+mod sample_player;
+mod sample_loader;
+mod all_pass;
+mod all_pass_delay;
+pub mod slaughter;
+
+pub use slaughter::new_slaughter;

src/slaughter.rs

@@ -27,12 +27,12 @@ use wctr_signal_ops::signals::{OpIn, Op, OpPort, OpIOSpec};
 //      DemOp trait gets a render() function, that takes a complete array of all
 //      allocated busses.
 
-struct SlaughterParams {
+pub struct SlaughterParams {
     
 }
 
 #[derive(Debug, Clone, Copy)]
-struct SlaughterVoice {
+pub struct SlaughterVoice {
 }
 
 impl Voice<SlaughterParams> for SlaughterVoice {
@@ -101,7 +101,7 @@ impl Op for SynthDevice<SlaughterVoice, SlaughterParams> {
     }
 }
 
-fn new_slaugher(sample_rate: f64) -> SynthDevice<SlaughterVoice, SlaughterParams> {
+pub fn new_slaughter(sample_rate: f64) -> SynthDevice<SlaughterVoice, SlaughterParams> {
     let params = SlaughterParams { };
     let sd : SynthDevice<SlaughterVoice, SlaughterParams> = 
         SynthDevice::new(sample_rate, params);