rectangles.cpp coolpics
/**
 * Rectangle.cpp
 *
 * EECS 183, Fall 2016
 * Project 4: CoolPics
 *
 * Patrick Ahimovic, John Dorsey
 * paddya, jsdorsey
 *
 * functions for the rectangle subclass
 */
rectangles.cpp coolpics How to use it? rectangles.cpp coolpics

#include "Rectangle.h"
#include "Line.h"
#include "Triangle.h"
#include "Graphics.h"
#include <algorithm>
using namespace std;

// TODO: implement three constructors, setStart, getStart, setEnd, getEnd,
//       setColor, setColorTopLeft, getColorTopLeft, setColorTopRight,
rectangles.cpp coolpics How to get it for free? rectangles.cpp coolpics
//       getColorTopRight, setColorBottomRight, getColorBottomRight,
//       setColorBottomLeft, getColorBottomLeft, read, write.

Rectangle::Rectangle() {
    return;
}


Rectangle::Rectangle(Point pt1, Point pt2, Color color) {
    start = pt1;
rectangles.cpp coolpics PasteShr rectangles.cpp coolpics
    end = pt2;
    colorTopLeft = color;
    colorTopRight = color;
    colorBottomRight = color;
    colorBottomLeft = color;
}


Rectangle::Rectangle(Point pt1, Point pt2, Color cTopLeft, Color cTopRight,
    Color cBottomRight, Color cBottomLeft) {
rectangles.cpp coolpics How to dowload it? rectangles.cpp coolpics
    
    start = pt1;
    end = pt2;
    colorTopLeft = cTopLeft;
    colorTopRight = cTopRight;
    colorBottomRight = cBottomRight;
    colorBottomLeft = cBottomLeft;
}


rectangles.cpp coolpics How to dowload it? rectangles.cpp coolpics
void Rectangle::setStart(Point pt) {
    start = pt;
}


void Rectangle::setEnd(Point pt) {
    end = pt;
}


rectangles.cpp coolpics How to use it? rectangles.cpp coolpics
Point Rectangle::getStart() {
    return start;
}


Point Rectangle::getEnd() {
    return end;
}


rectangles.cpp coolpics How to dowload it? rectangles.cpp coolpics
void Rectangle::setColor(Color color) {
    colorTopLeft = color;
    colorTopRight = color;
    colorBottomRight = color;
    colorBottomLeft = color;
}


void Rectangle::setColorTopLeft(Color color) {
    colorTopLeft = color;
rectangles.cpp coolpics How to dowload it? rectangles.cpp coolpics
}


void Rectangle::setColorTopRight(Color color) {
    colorTopRight = color;
}


void Rectangle::setColorBottomRight(Color color) {
    colorBottomRight = color;
rectangles.cpp coolpics PasteShr rectangles.cpp coolpics
}


void Rectangle::setColorBottomLeft(Color color) {
    colorBottomLeft = color;
}


Color Rectangle::getColorTopLeft() {
    return colorTopLeft;
rectangles.cpp coolpics How to get it? rectangles.cpp coolpics
}


Color Rectangle::getColorTopRight() {
    return colorTopRight;
}


Color Rectangle::getColorBottomRight() {
    return colorBottomRight;
rectangles.cpp coolpics How to get it? rectangles.cpp coolpics
}


Color Rectangle::getColorBottomLeft() {
    return colorBottomLeft;
}


void Rectangle::read(istream& ins) {
    // values for start, end, and every color
rectangles.cpp coolpics How to use it? rectangles.cpp coolpics
    Point startPt;
    Point endPt;
    Color cTopLeft;
    Color cTopRight;
    Color cBottomRight;
    Color cBottomLeft;
    Color color;
    char tempChar;

    ins >> tempChar >> startPt >> endPt >> cTopLeft >> cTopRight;
rectangles.cpp coolpics How to use it? rectangles.cpp coolpics
    // checks to see if ins entered a failstate
    if (ins.fail()) {
        ins.clear();
        ins >> tempChar >> startPt >> endPt >> color;

        Rectangle(startPt, endPt, color);
    }
    else {
        ins >> cBottomRight >> cBottomLeft;

rectangles.cpp coolpics How to get it? rectangles.cpp coolpics
        Rectangle(startPt, endPt, cTopLeft, cTopRight, cBottomRight, cBottomLeft);
    }
}


void Rectangle::write(ostream& outs) {
    Point out_start = getStart();
    Point out_end = getEnd();
    Color out_cTopLeft = getColorTopLeft();
    Color out_cTopRight = getColorTopRight();
rectangles.cpp coolpics How to dowload it? rectangles.cpp coolpics
    Color out_cBotRight = getColorBottomLeft();
    Color out_cBotLeft = getColorBottomLeft();

    outs << out_start << " " << out_end << "  " <<
        out_cTopLeft << "  " << out_cTopRight << "  " <<
        out_cBotRight << "  " << out_cBotLeft;
}


// Your code goes above this line.
rectangles.cpp coolpics How to get it? rectangles.cpp coolpics
// Don't change the implementations below!

istream& operator >> (istream& ins, Rectangle& rectangle)
{
    rectangle.read(ins);
    return ins;
}

ostream& operator << (ostream& outs, Rectangle rectangle)
{
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    rectangle.write(outs);
    return outs;
}

void Rectangle::draw(Graphics & drawer)
{
    // four points of rectangles
    Point topLeft = start;
    Point topRight(end.getX(), start.getY());
    Point bottomRight = end;
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    Point bottomLeft(start.getX(), end.getY());
    
    // center point and color by averaging
    Point center((start.getX() + end.getX()) / 2,
                 (start.getY() + end.getY()) / 2);
    Color colorCenter((colorTopLeft.getRed() + colorTopRight.getRed() +
                       colorBottomRight.getRed() +
                       colorBottomLeft.getRed()) / 4,
                      (colorTopLeft.getGreen() + colorTopRight.getGreen() +
                       colorBottomRight.getGreen() +
rectangles.cpp coolpics PasteShr rectangles.cpp coolpics
                       colorBottomLeft.getGreen()) / 4,
                      (colorTopLeft.getBlue() + colorTopRight.getBlue() +
                       colorBottomRight.getBlue() +
                       colorBottomLeft.getBlue()) / 4);
    
    // four triangles to represent rectangle
    Triangle top(topLeft, colorTopLeft, topRight, colorTopRight,
                 center, colorCenter);
    Triangle bottom(bottomLeft, colorBottomLeft, bottomRight, colorBottomRight,
                    center, colorCenter);
rectangles.cpp coolpics How to dowload it? rectangles.cpp coolpics
    Triangle left(topLeft, colorTopLeft, bottomLeft, colorBottomLeft,
                  center, colorCenter);
    Triangle right(topRight, colorTopRight, bottomRight, colorBottomRight,
                   center, colorCenter);
    top.draw(drawer);
    bottom.draw(drawer);
    left.draw(drawer);
    right.draw(drawer);
}
rectangles.cpp coolpics