PROJECT 04- STRING ART

//junelee
//section c
//15-104
//junelee@andrew.cmu.edu

var incx1;
var incy1;
var incx2;
var incy2;
var linebw;
var offsetx;
var offsety;

function setup() {
    createCanvas(300,400);
    background(0);
}

function draw() {


//WHITE
//first- lines from 0,0
	// line(0,0,300,150);
	// line(75,0,300,300);

	strokeWeight(0.5);
	stroke(255);
	//increments for line
	linebw=30;

	incx1=(75-0)/linebw;
	incy1=0;
	incx2=0;
	incy2=(300-150)/linebw;

	//bound for starting line (box)
	var x1=0;
	var x2=300;
	var y1=0;
	var y2=150;

	//lines bw
	for (var n=0; n<=linebw; n+=1) {
		line(x1,y1,x2,y2);
		x1+=incx1;
		y1+=incy1;
		x2+=incx2;
		y2+=incy2;

	}
	noLoop();

//second- circles
	noFill();
	strokeWeight(0.7);
	stroke(255);
	//points
	var x1=125;
	var y1=200;
	linebw=30;

	//circle draw
	for (var diam=3; diam<=200; diam*=1.07) {
		circle(x1,y1,diam);
	}
	noLoop();

//third- background
	// line(100,400,300,150);
	// line(55,500,75,0);

	strokeWeight(0.5);
	stroke(255);

	//increments for line
	linebw=20;

	incx1=(300-75)/linebw;
	incy1=(150-0)/linebw;
	incx2=(100-55)/linebw;
	incy2=0;

	//bound for starting line (box)
	var x1=75
	var x2=55;
	var y1=-170;
	var y2=500;

	//lines bw
	for (var n=0; n<=linebw; n+=1) {
		line(x1,y1,x2,y2);
		x1+=incx1;
		y1+=incy1;
		x2+=incx2;
		y2+=incy2;
	}
	noLoop();


//BLUE
	translate(14,0)
		strokeWeight(0.5);
		stroke(0,0,255);
		//increments for line
		linebw=30;

		incx1=(75-0)/linebw;
		incy1=0;
		incx2=0;
		incy2=(300-150)/linebw;

		//bound for starting line (box)
		var x1=0;
		var x2=300;
		var y1=0;
		var y2=150;

		//lines bw
		for (var n=0; n<=linebw; n+=1) {
			line(x1,y1,x2,y2);
			x1+=incx1;
			y1+=incy1;
			x2+=incx2;
			y2+=incy2;

		}
		noLoop();

	//second- circles
		noFill();
		strokeWeight(0.7);
		stroke(0,0,255);
		//points
		var x1=125;
		var y1=200;
		linebw=30;

		//circle draw
		for (var diam=3; diam<=200; diam*=1.07) {
			circle(x1,y1,diam);
		}
		noLoop();

	//third- background
		// line(100,400,300,150);
		// line(55,500,75,0);

		strokeWeight(0.5);
		stroke(0,0,255);

		//increments for line
		linebw=20;

		incx1=(300-75)/linebw;
		incy1=(150-0)/linebw;
		incx2=(100-55)/linebw;
		incy2=0;

		//bound for starting line (box)
		var x1=75
		var x2=55;
		var y1=-170;
		var y2=500;

		//lines bw
		for (var n=0; n<=linebw; n+=1) {
			line(x1,y1,x2,y2);
			x1+=incx1;
			y1+=incy1;
			x2+=incx2;
			y2+=incy2;
		}
		noLoop();



//RED
	translate(20,0)
		strokeWeight(0.5);
		stroke(255,0,0);
		//increments for line
		linebw=30;

		incx1=(75-0)/linebw;
		incy1=0;
		incx2=0;
		incy2=(300-150)/linebw;

		//bound for starting line (box)
		var x1=0;
		var x2=300;
		var y1=0;
		var y2=150;

		//lines bw
		for (var n=0; n<=linebw; n+=1) {
			line(x1,y1,x2,y2);
			x1+=incx1;
			y1+=incy1;
			x2+=incx2;
			y2+=incy2;

		}
		noLoop();

	//second- circles
		noFill();
		strokeWeight(0.7);
		stroke(255,0,0);
		//points
		var x1=125;
		var y1=200;
		linebw=30;

		//circle draw
		for (var diam=3; diam<=200; diam*=1.07) {
			circle(x1,y1,diam);
		}
		noLoop();

	//third- background
		// line(100,400,300,150);
		// line(55,500,75,0);

		strokeWeight(0.5);
		stroke(255,0,0);

		//increments for line
		linebw=20;

		incx1=(300-75)/linebw;
		incy1=(150-0)/linebw;
		incx2=(100-55)/linebw;
		incy2=0;

		//bound for starting line (box)
		var x1=75
		var x2=55;
		var y1=-170;
		var y2=500;

		//lines bw
		for (var n=0; n<=linebw; n+=1) {
			line(x1,y1,x2,y2);
			x1+=incx1;
			y1+=incy1;
			x2+=incx2;
			y2+=incy2;
		}
		noLoop();

}