Author: achoffma@andrew.cmu.edu

Alison Hoffman

//Alison Hoffman
//Section D
//achoffma@andrew.cmu.edu
//Project 04

lineWeight = 1;

function setup() {
    createCanvas(640, 480);
    background(235);

}
function draw() {
    // width/4 = 160
    strokeWeight(lineWeight); // standard line Weight 
    strokeCap(SQUARE); // sharp line edges
    //first curve
    var xLine = 1; // x starting postion
    var cG = 30; //starting green color value
    var cB = 120; // starting blue color value
	for(var i = 0; i < 160; i+=10){
		stroke(255,cG,cB);
		line(xLine*i,height/2,width/2,0); // just chaning x value
		cG +=  i/4;   // making the color lighter
		cB +=  i/4;   // making the color lighter 
	}

	// first curve second layer yellow
	var xLine2 = 1; // x starting postion 2 
    var cB = 60; // starting blue color value
	for(var i = 0; i < 160; i+= 28){
		stroke(255,255,cB);
		line(xLine2*i,height/2,width/2,0);
		cB +=  i/4; // change blue
	}
	//first curve blue
	var xLine3 = 1; // x starting postion 2 
    var cR = 0; // starting red color value
    var cG = 200; // starting gree
	for(var i = 0; i < 160; i+= 33){
		stroke(cR,cG,255);
		line(xLine3*i,height/2,width/2,0);
		cR +=  i/4 + 30; // change red
		cG +=  i/4;
	}
	//first curve repeated
    var xLine = 1; // x starting postion
    var cG = 30; //starting green color value
    var cB = 120; // starting blue color value
	for(var i = 0; i < 160; i+=10){
		stroke(255,cG,cB);
		line(xLine*i,height/2,width/2,0); // just chaning x value
		cG +=  i/4;   // making the color lighter
		cB +=  i/4;   // making the color lighter 
	}


	//second curve pink - right side layer
	var xLine4 = width; // x starting postion
    var cG = 30; //starting green color value
    var cB = 120; // starting blue color value
	for(var i = 0; i < 160; i+=10){
		stroke(255,cG,cB);
		line(width/2,0,xLine4-i,height/2); // just chaning x value
		cG +=  i/4;   // making the color lighter
		cB +=  i/4;   // making the color lighter 
	}
	//second curve yellow - right side 
	var xLine5 = width; // x starting postion
    var cB = 60; // starting blue color value
	for(var i = 0; i < 160; i+=28){
		stroke(255,255,cB);
		line(width/2,0,xLine5-i,height/2); // just chaning x value
        cB +=  i/4;   // making the color lighter 
    }
    // second curve blue - right side
    var xLine6 = width; // x starting postion
    var cR = 0; //starting red color value
    var cG = 200; // starting blue color value
	for(var i = 0; i < 160; i+= 33){
		stroke(cR,cG,255);
		line(width/2,0,xLine4-i,height/2); // just chaning x value
		cG +=  i/4;   // making the color lighter
		cR +=  i/4 + 30;   // making the color lighter 
	}
    //second curve pink - right side second layer
	var xLine7 = width; // x starting postion
    var cG = 30; //starting green color value
    var cB = 120; // starting blue color value
	for(var i = 0; i < 160; i+=10){
		stroke(255,cG,cB);
		line(width/2,0,xLine7-i,height/2); // just chaning x value
		cG +=  i/4;   // making the color lighter
		cB +=  i/4;   // making the color lighter
	}

	// third curve bottom left pink layer one
    var xLine8 = 1; // x starting postion
    var cG = 30; //starting green color value
    var cB = 120; // starting blue color value
	for(var i = 0; i < 160; i+=10){
		stroke(255,cG,cB);
		line(xLine8+i,height/2,width/2,height); // just chaning x value
		cG +=  i/4;   // making the color lighter
		cB +=  i/4;   // making the color lighter
	}
	// third curve bottom left blue layer 
    var xLine10 = 1; // x starting postion
    var cG = 200; // starting green color value
    var cR = 0; // starting red color value
	for(var i = 0; i < 160; i+= 33){
		stroke(cR,cG,255);
		line(xLine10+i,height/2,width/2,height); // just chaning x value
		cR +=  i/4 +30;  // making the color lighter
		cG +=  i/4;  // making the color lighter
	}
	// third curve bottom left yellow layer 
    var xLine9 = 1; // x starting postion
    var cB = 60; // starting blue color value
	for(var i = 0; i < 160; i+= 28){
		stroke(255,255,cB);
		line(xLine9+i,height/2,width/2,height); // just chaning x value
		cB +=  i/4;   // making the color lighter
	}
	// third curve bottom left pink layer two
    var xLine8 = 1; // x starting postion
    var cG = 30; //starting green color value
    var cB = 120; // starting blue color value
	for(var i = 0; i < 160; i+=10){
		stroke(255,cG,cB);
		line(xLine8+i,height/2,width/2,height); // just chaning x value
		cG +=  i/4;   // making the color lighter
		cB +=  i/4;   // making the color lighter
	}

	//fourth curve bottom right pink layer
	var xLine11 = width; // x starting postion
    var cG = 30; //starting green color value
    var cB = 120; // starting blue color value
	for(var i = 0; i < 160; i+=10){
		stroke(255,cG,cB);
		line(width/2,height,xLine11-i,height/2); // just chaning x value
		cG +=  i/4;   // making the color lighter
		cB +=  i/4;   // making the color lighter
	}
	//fourth curve bottom right yellow layer
	var xLine13 = width; // x starting postion
    var cB = 60; // starting blue color value
	for(var i = 0; i < 160; i+=28){
		stroke(255,255,cB);
		line(width/2,height,xLine13-i,height/2); // just chaning x value
		cB +=  i/4;   // making the color lighter
	}
	//fourth curve bottom right blue layer
	var xLine12 = width; // x starting postion
    var cB = 200; // starting blue color value
    var cR = 0; // starting red value
	for(var i = 0; i < 160; i+=33){
		stroke(cR,cG,255);
		line(width/2,height,xLine12-i,height/2); // just chaning x value
		cG +=  i/4;   // making the color lighter
		cR +=  i/4 +30; //making color lighter
	}

	//fourth curve bottom right pink layer
	var xLine14 = width; // x starting postion
    var cG = 30; //starting green color value
    var cB = 120; // starting blue color value
	for(var i = 0; i < 160; i+=10){
		stroke(255,cG,cB);
		line(width/2,height,xLine14-i,height/2); // just chaning x value
		cG +=  i/4;   // making the color lighter
		cB +=  i/4;   // making the color lighter
	}
}
function mouseDragged(){
	lineWeight += 0.1; // line weight changes if pressed
	if(lineWeight > 7){
		lineWeight = 0;
	}
}

For this project I really wanted to keep the composition simple and just focus on learning how draw with for loops. I played around with CMYK color and how they can interact, but again my goal was to keep it simple and clean. I tried to make it more dynamic by adding gradient color and a mouseDragged function, so whenever the mouse is dragged the stroke Weight increases.