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bbaudry · Dec 26, 2023 · 3b24b3e · 3b24b3e
1 parent babe17a
commit 3b24b3e
Showing 1 changed file with 86 additions and 0 deletions.
diff --git a/p5-experiments/ikeda002.html b/p5-experiments/ikeda002.html
@@ -0,0 +1,86 @@
+<!DOCTYPE html>
+<html lang="en">
+<html>
+
+<head>
+    <meta charset="UTF-8">
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/p5.js/1.5.0/p5.js"></script>
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/p5.js/0.5.11/addons/p5.dom.min.js"></script>
+    <script src="https://unpkg.com/[email protected]"></script>
+    <style>
+        body {
+            padding: 0;
+            margin: 0;
+        }
+    </style>
+</head>
+
+<body>
+    <script>
+
+        var w, h, cnv, xoff, inc
+
+        function setup() {
+            w = windowWidth
+            h = windowHeight
+            cnv = createCanvas(w, h);
+            xoff = 0.0
+            inc = 1
+            colorMode(HSB, 360, 100, 100, 250);
+            noStroke()
+            background(0,0,0)
+            sety()
+            frameRate(42)
+        }
+
+        var ycoords
+        function sety(){
+            ycoords=[]
+            var y1,y2,ystep
+            ystep=0.2*h
+            y1=0
+            while(y1<h){
+                y2=y1+noise(xoff)*ystep; xoff+=inc
+                ycoords.push({y1:y1,y2:y2});console.log(y1+" "+y2)
+                y1=y2
+            }
+        }
+
+        function draw() {
+            //background(0,0,0)
+            var x1, xstep
+            xstep = 0.1*w
+            for(var i=0;i<ycoords.length;i++){
+                x1 = w/2
+                while(x1<w){
+                    x2=x1+noise(xoff)*xstep; xoff+=inc
+                    if(random()<0.84){fill(0,0,100)}
+                    else{fill(0,0,0)}
+                    if(random()<0.02){fill(220,100,100)}
+                    quad(x1,ycoords[i].y1,x2,ycoords[i].y1,x2,ycoords[i].y2,x1,ycoords[i].y2)
+                    x1=x2
+                }
+                x1=w/2
+                while(x1>0){
+                    x2=x1-noise(xoff)*xstep; xoff+=inc
+                    if(random()<0.84){fill(0,0,100)}
+                    else{fill(0,0,0)}
+                    if(random()<0.02){fill(220,100,100)}
+                    quad(x1,ycoords[i].y1,x2,ycoords[i].y1,x2,ycoords[i].y2,x1,ycoords[i].y2)
+                    x1=x2
+                }
+                stroke(0,100,100);line(w/2,0,w/2,h);noStroke()
+            }
+            //if(frameCount==1){noLoop();save("ikeda001.png")}
+        }
+
+
+        function windowResized() {
+            w = document.documentElement.clientWidth;//width of window that is available for drawing
+            h = document.documentElement.clientHeight;//width of window that is available for drawing
+            resizeCanvas(w, h);
+        }
+
+
+    </script>
+</body>