more shapes
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@ -5,9 +5,9 @@
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<title>Document</title>
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<link rel="stylesheet" href="./css/styles.css">
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</head>
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<body style="margin:0;">
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<body style="margin:0;" onclick="manualToggleSettings()">
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<canvas id="myCanvas"
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style="display: block;box-sizing: border-box;"></canvas>
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style="display: block;box-sizing: border-box;" ></canvas>
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<div id="toolbar">
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<br>
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<select id="shape-selector">
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@ -17,6 +17,8 @@
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<option value="Spiral1">Spiral1</option>
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<option value="FloralAccident">FloralAccident</option>
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<option value="Nodal_expanding">Nodal_expanding</option>
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<option value="Nodal">Nodal</option>
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<option value="Phyllotaxis">Phyllotaxis</option>
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</select>
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<div id="custom"></div>
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<br>
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@ -43,6 +43,20 @@ async function fetchConfig(className) {
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{ type: "range", min: 1, max: 10, defaultValue: 3, property: "line_width" },
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{ type: "color", defaultValue: "#2D81FC", property: "colour1" },
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{ type: "color", defaultValue: "#FC0362", property: "colour2" },
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{ type: "range", min: 0, max: 10, defaultValue: 5, property: "colour_change" },
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],
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Nodal: [
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{ type: "range", min: 1, max: 1000, defaultValue: 400, property: "width" },
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{ type: "range", min: 1, max: 20, defaultValue: 10, property: "points" },
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{ type: "range", min: 1, max: 10, defaultValue: 3, property: "line_width" },
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{ type: "range", min: 1, max: 20, defaultValue: 1, property: "step" },
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{ type: "color", defaultValue: "#2D81FC", property: "colour" },
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],
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Phyllotaxis: [
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{ type: "range", min: 1, max: 40, defaultValue: 24, property: "width" },
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{ type: "range", min: 1, max: 1000, defaultValue: 300, property: "nMax" },
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{ type: "color", defaultValue: "#2D81FC", property: "colour1" },
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{ type: "color", defaultValue: "#FC0362", property: "colour2" },
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],
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};
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return config[className];
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@ -24,6 +24,8 @@ function createInstance(className, args) {
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FloralAccident: FloralAccident,
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FloralPhyllo_Accident: FloralPhyllo_Accident,
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Nodal_expanding: Nodal_expanding,
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Nodal: Nodal,
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Phyllotaxis:Phyllotaxis
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// Add more class constructors here as needed
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};
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@ -76,6 +78,17 @@ document
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let toolbarShowing = true;
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document.addEventListener("keydown", toggleSettings);
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function manualToggleSettings(){
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console.log("hi")
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toolbarShowing = !toolbarShowing;
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let tb = document.getElementById("toolbar");
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if (toolbarShowing) {
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tb.style.display = "flex";
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} else {
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tb.style.display = "none";
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}
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}
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function toggleSettings(e) {
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if (e.key == "p") {
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toolbarShowing = !toolbarShowing;
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@ -181,17 +181,18 @@ class FloralPhyllo_Accident extends BaseShape {
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}
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}
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class Nodal_expanding extends BaseShape {
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constructor(expand,points,line_width,colour1,colour2) {
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constructor(expand,points,line_width,colour1,colour2,colour_change) {
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super();
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this.expand = expand;
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this.points = points;
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this.line_width = line_width;
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this.colour1 = colour1;
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this.colour2 = colour2;
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this.colour_change = colour_change
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}
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draw(step) {
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let colour_change = 0.5
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let colour_change = this.colour_change/10
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var angle = 360 / this.points * step
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var start_angle = angle;
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@ -216,4 +217,128 @@ class Nodal_expanding extends BaseShape {
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}
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}
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class Nodal extends BaseShape {
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constructor(width,points,line_width,step,colour) {
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super();
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this.width = width;
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this.points = points;
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this.line_width = line_width;
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this.step = step;
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this.colour = colour;
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}
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// Draw_nodal(300, 100, 31, rotation, "blue");
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draw(rotate) {
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// console.log(rotate)
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var angle = 360 / this.points * this.step
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ctx.beginPath();
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var start_angle = angle;
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var done = false;
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var total_moves = 1;
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ctx.moveTo(centerX + (Math.cos(rad(angle + rotate)) * this.width), centerY + (Math.sin(rad(angle + rotate)) * this.width));
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while (done != true) {
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if ((total_moves * this.step) % this.points != 0) {
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total_moves++
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}
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else {
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total_moves++
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done = true
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}
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}
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for (let z = 1; z <= total_moves; z++) {
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ctx.lineTo(centerX + (Math.cos(rad(angle * z + rotate)) * this.width), centerY + (Math.sin(rad(angle * z + rotate)) * this.width));
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}
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ctx.lineWidth = this.line_width;//try 1
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ctx.strokeStyle = this.colour;
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ctx.stroke();
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}
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}
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class Phyllotaxis extends BaseShape {
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constructor(width,nMax,colour1,colour2) {
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super();
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this.width = width;
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this.nMax = nMax;
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this.colour1 = colour1;
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this.colour2 = colour2;
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}
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// Draw_nodal(300, 100, 31, rotation, "blue");
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draw(angle) {
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for (let n = 0; n < this.nMax; n += 1) {
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const ncolour = LerpHex(this.colour1, this.colour2, n/this.nMax);
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// const ncolour = LerpHex(this.colour1, this.colour2, (n/this.nMax)**2);
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const a = n * (angle/1000)//137.5;
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const r = this.width * Math.sqrt(n);
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const x = r * Math.cos(a) + centerX;
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const y = r * Math.sin(a) + centerY;
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ctx.beginPath();
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ctx.arc(x, y, 8, 0, 2 * Math.PI);
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ctx.fillStyle = ncolour;
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// ctx.fillStyle = colourToText(ncolour);
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ctx.fill();
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// console.log(this.c)
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}
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}
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}
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class SquareTwist_angle extends BaseShape {
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constructor(expand,points,line_width,colour1,colour2,colour_change) {
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super();
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this.expand = expand;
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this.points = points;
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this.line_width = line_width;
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this.colour1 = colour1;
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this.colour2 = colour2;
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this.colour_change = colour_change
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}
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drawSquare(angle,size, colour) {
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ctx.save();
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ctx.translate(centerX, centerY)//-(Math.sin(rad(angle)) *centerX));
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ctx.rotate(rad(angle + 180));
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ctx.beginPath();
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ctx.strokeStyle = colour;
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ctx.rect(-size/2, -size/2, size, size);
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ctx.stroke();
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ctx.restore();
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}
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// DrawSquareTwist_angle(400,0,rotation,"red")
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draw (width, rotation,innerRotation, colour){
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let out_angle = innerRotation;
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let widthMultiplier = 1 / (2 * Math.sin(Math.PI / 180 * (130 - out_angle + 90 * Math.floor(out_angle / 90))))+0.5
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for (let i = 0; i < 25; i++) {
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drawSquare(innerRotation*i,width*widthMultiplier**i, colour)
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}
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}
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}
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class rectangle_pattern1 extends BaseShape {
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constructor(expand,points,line_width,colour1,colour2,colour_change) {
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super();
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this.expand = expand;
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this.points = points;
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this.line_width = line_width;
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this.colour1 = colour1;
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this.colour2 = colour2;
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this.colour_change = colour_change
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}
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drawSquare(angle,size, colour) {
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ctx.save();
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ctx.translate(centerX, centerY)//-(Math.sin(rad(angle)) *centerX));
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ctx.rotate(rad(angle + 180));
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ctx.beginPath();
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ctx.strokeStyle = colour;
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ctx.rect(-size/2, -size/2, size, size);
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ctx.stroke();
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ctx.restore();
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}
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// Draw_rectangle_pattern1(rotation, squares, 200, "blue");
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draw (rotation, squares, size, colour) {
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for (let z = 0; z < 360; z += 360 / squares) {
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drawSquare(z + rotation,size,colour);
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}
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}
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}
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