From 715f8440e68fea6a7cfcedd409053d0579523e14 Mon Sep 17 00:00:00 2001
From: Jacob Lee <jacob@unabridgedsoftware.com>
Date: Fri, 5 Nov 2021 23:56:09 -0400
Subject: Refactor complete

---
 klangfarb/Main.tscn      |  1 -
 klangfarb/MonoSynth.gdns |  8 ++++++++
 klangfarb/Osc.gdns       |  8 --------
 klangfarb/main.gd        | 32 ++++++++++++++++++++++++--------
 4 files changed, 32 insertions(+), 17 deletions(-)
 create mode 100644 klangfarb/MonoSynth.gdns
 delete mode 100644 klangfarb/Osc.gdns

(limited to 'klangfarb')

diff --git a/klangfarb/Main.tscn b/klangfarb/Main.tscn
index 896aa8c..e7a1b90 100644
--- a/klangfarb/Main.tscn
+++ b/klangfarb/Main.tscn
@@ -8,4 +8,3 @@
 stream = SubResource( 1 )
 volume_db = -13.216
 script = ExtResource( 2 )
-freq = 130.0
diff --git a/klangfarb/MonoSynth.gdns b/klangfarb/MonoSynth.gdns
new file mode 100644
index 0000000..d795047
--- /dev/null
+++ b/klangfarb/MonoSynth.gdns
@@ -0,0 +1,8 @@
+[gd_resource type="NativeScript" load_steps=2 format=2]
+
+[ext_resource path="res://klangfarbrs.gdnlib" type="GDNativeLibrary" id=1]
+
+[resource]
+resource_name = "MonoSynth"
+class_name = "MonoSynth"
+library = ExtResource( 1 )
diff --git a/klangfarb/Osc.gdns b/klangfarb/Osc.gdns
deleted file mode 100644
index 65d44ef..0000000
--- a/klangfarb/Osc.gdns
+++ /dev/null
@@ -1,8 +0,0 @@
-[gd_resource type="NativeScript" load_steps=2 format=2]
-
-[ext_resource path="res://klangfarbrs.gdnlib" type="GDNativeLibrary" id=1]
-
-[resource]
-resource_name = "Osc"
-class_name = "Osc"
-library = ExtResource( 1 )
diff --git a/klangfarb/main.gd b/klangfarb/main.gd
index 439bb50..95c0f8f 100644
--- a/klangfarb/main.gd
+++ b/klangfarb/main.gd
@@ -1,16 +1,28 @@
 extends AudioStreamPlayer
 
-# controllable frequency interface
-export(float, 20, 8000, 5) var freq = 440.0
-export(float, 0, 1, 0.1) var bend = 0.5
 # control wave form
 export(String, "sine", "square", "triangle", "sawtooth") var waveform = "sine"
+# controllable frequency interface
+export(float, 20, 8000, 5) var freq = 440.0
+# bending the waveform
+export(bool) var apply_bend = false
+export(Vector2) var phasor_bend = Vector2(0.5, 0.5)
+# duration related
+export(bool) var continuous = true
+export(int, 0, 5000, 100) var duration = 3000
+#Attack/Decay/Release/Sustain
+export(int, 0, 5000, 100) var attack = 100
+export(int, 0, 5000, 100) var decay = 100
+export(int, 0, 5000, 100) var release = 100
+export(float, 0.0, 1.0, 0.1) var sustain = 0.5
+#Cutoff
+export(float, 20, 8000, 5) var cutoff = 6000
 
 # load the GDNative script connected to the rust lib
-var Osc = preload("res://Osc.gdns")
+var MonoSynth = preload("res://MonoSynth.gdns")
 
 # make an instance of our one "class" in rust lib
-var wave = Osc.new()
+var wave = MonoSynth.new()
 
 # initialize the Godot stream we fill up with samples
 var playback: AudioStreamPlayback = null
@@ -22,7 +34,7 @@ func _fill_buffer() -> void:
 		# ask Rust to generate N frames at freq
 		# Array<Vector2> gets pushed to the 
 		# playback stream buffer
-		playback.push_buffer(wave.frames(freq, to_fill, bend)) 
+		playback.push_buffer(wave.frames(to_fill)) 
 
 func _check_waveform():
 	if waveform == "square":
@@ -36,6 +48,9 @@ func _check_waveform():
 
 func _process(_delta):
 	if self.is_playing():
+		wave.apply_bend(apply_bend)		
+		wave.frequency(freq)
+		wave.phasor_bend(phasor_bend)
 		_check_waveform()
 		_fill_buffer()
 
@@ -55,5 +70,6 @@ func _input(event):
 	if event is InputEventMouseButton:
 		print("Mouse Click/Unclick at: ", event.position)
 	elif event is InputEventMouseMotion:
-		freq = event.position.x
-		print("Mouse Motion at: ", event.position)
+#		freq = event.position.x
+		phasor_bend.x = event.position.x / 1024
+		phasor_bend.y = event.position.y / 600
-- 
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