From 07b3dd3b5759bc25e9e867345d2688bbc2db3178 Mon Sep 17 00:00:00 2001
From: 12913378 <harry.buttenshaw@student.uts.edu.au>
Date: Sun, 27 Oct 2019 19:16:16 +1100
Subject: [PATCH] Upload New File
---
Code/Snowflake.js | 77 +++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 77 insertions(+)
create mode 100644 Code/Snowflake.js
diff --git a/Code/Snowflake.js b/Code/Snowflake.js
new file mode 100644
index 0000000..766a547
--- /dev/null
+++ b/Code/Snowflake.js
@@ -0,0 +1,77 @@
+function getRandomSize(){
+
+let r = pow(random(0, 1), 5);
+return constrain(r * 36, 2, 36);
+
+
+//let r = randomGaussian() * 2;
+//return constrain(abs(r * r), 2 , 36);
+//while (true){
+ //let r1 = random(1);
+ //let r2 = random(1);
+ //if (r2 > r1) {
+ //return r1 * 36;
+ //}
+ //}
+}
+
+class Snowflake {
+
+ constructor() {
+ let x = random(width);
+ let y = random(-100, -10);
+ this.pos = createVector(x, y);
+ this.vel = createVector(0, 0);
+ this.acc = createVector();
+ this.r = getRandomSize();
+ }
+
+applyForce(force){
+ //Parallax Effect hack
+ let f = force.copy();
+ f.mult(this.r);
+
+
+ //let f = force.copy();
+ //f.div(this.mass);
+ this.acc.add(f);
+}
+
+randomize(){
+ let x = random(width);
+ let y = random(-100, -10);
+ this.pos = createVector(x, y);
+ this.vel = createVector(0, 0);
+ this.acc = createVector();
+ this.r = getRandomSize();
+}
+
+ update() {
+
+ this.vel.add(this.acc);
+ this.vel.limit(this.r * 0.2);
+
+if (this.vel.mag()<1) {
+ this.vel.normalize();
+}
+
+this.pos.add(this.vel);
+ this.acc.mult(1);
+
+ if (this.pos.y > height + this.r) {
+ this.randomize();
+ }
+ }
+ //this is a funtion that
+ render() {
+ stroke(255);
+ image(snowImage,this.pos.x,this.pos.y,this.r,this.r);
+ strokeWeight(this.r);
+
+ }
+
+//offScreen(){
+// return(this.pos.y > height + this.i);
+//
+
+}
--
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