Add completed additive synthesis with noise

2021-07-16 01:36:14 -05:00
parent f2b408d184
commit e4357a933e
3 changed files with 41 additions and 0 deletions
--- a/Synthesis/sketch.js
+++ b/Synthesis/sketch.js
@ -0,0 +1,24 @@
+function setup()
+{
+  createCanvas(900, 600);
+  angleMode(DEGREES);
+}
+
+function draw()
+{
+  background(0);
+  translate(0, height/2);
+  
+  stroke(255);
+  noFill();
+  
+  beginShape();
+  for (var x = 0; x <= width; ++x)
+  {
+    let wave1 = sin(x + frameCount) * height/4;
+    let wave2 = sin(x * 10 + frameCount) * height/20;
+    let wave3 = noise(x/10 + frameCount/100) * 150;
+    vertex(x, wave3 + wave2 + wave1);
+  }
+  endShape();
+}