/*
Project #7
Completing my class of bricks for polychroming pattern generation
Lisa M. Snyder
December 2, 1998

Illustrates creation of a graphic user defined class. Final project will incorporate
class functions (methods), Mouse events, and loops.

The point is to create a field of class objects (bricks) that can have their color
modified to allow the user to play with polychrome patterns. A relatively complex
function allows the bricks to be 'split' so that the bond pattern can be
manipulated. A universal change allows the grout color to be changed for the
entire pattern.

*/

import java.awt.*;
import java.awt.event.*;

public class brick{
    private int xRef, yRef;
    private int b_width, b_height;
    private Color fillColor, groutColor;

// ---------------------- Default Constructor ----------------------------

public brick()
{
    xRef = 0;
    yRef = 0;
    b_width = 1;
    b_height = 1;
    fillColor = Color.red;
    groutColor = Color.black;
    }

// ---------------------- Constructor ------------------------------------

public brick(int x, int y, int width, int height, Color fill)
{
    xRef = x;
    yRef = y;
    b_width = width;
    b_height = height;
    fillColor = fill;
    groutColor = Color.black;
    //System.out.println ("base brick created" + xRef + " " + yRef);

    }

// ---------------------- Copy Constructor  ------------------------------

public brick(brick b)
{
    b.xRef = xRef;
    b.yRef = yRef;
    b.b_width = b_width;
    b.b_height = b_height;
    b.fillColor = fillColor;
    b.groutColor = groutColor;
    }


// ---------------------- Translate Brick ------------------------------

public void translate(int x, int y)
{
    xRef = xRef+x;
    yRef = yRef+y;
    }

// ---------------------- Destructor ?? ----------------------------------

// ---------------------- FUNCTIONS (METHODS) ----------------------------

// ---------------------- Set Brick Color --------------------------------

public void setColor(Color fill)
{
    fillColor = fill;
    }

// ---------------------- Repaint a Single Brick -------------------------

//public void single_paint()
//{
//    repaint();
//    }

// ---------------------- Bounding Box of a Single Brick -----------------

public Rectangle boundingBox()
{
    return new Rectangle (xRef,yRef,b_width,b_height);
    }


// ---------------------- Split Bricks -----------------------------------

public void split_brick()
{
    b_width = b_width/2;
    }


// ---------------------- Add Brick --------------------------------------

public brick add_brick()
{
    System.out.println ("calling object=" + xRef + "   " + yRef);
    brick brick_temp = new brick (xRef+b_width, yRef, b_width, b_height, fillColor);
    System.out.println ("brick_temp=" + brick_temp.xRef + "   " + brick_temp.yRef);
    return brick_temp;

    }


// -----------------------Paint for Class --------------------------------

public void paint(Graphics g)
{
    g.setColor (fillColor);
    g.fillRect (xRef, yRef, b_width, b_height);
    g.setColor (groutColor);
    g.drawRect (xRef, yRef, b_width, b_height);
    }

// ----------------------- Find if Inside -----------------------------------

public boolean inside(int x, int y)
   {
       if (x >= xRef && x <= xRef+b_width &&
           y >= yRef && y <= yRef+b_height)
           return true;
       else return false;
   }

// ---------------------- Universally Change Grout Color -----------------

public void changeGrout(Color new_grout)
{
    groutColor = new_grout;
    }

// ---------------------- Reset Brick Color ------------------------------

public void resetColor(Color reset_color)
{
    fillColor = reset_color;
    }

// -----------------------End of Class -----------------------------------

}











/*
// ---------------------- Split Bricks -----------------------------------

public void split_brick(brick b_array[],int picked)
{
    b_width = b_width/2;
    //repaint(xRef,yRef,b_width*2,b_height);
    b_array[num+1] = new brick ((b_array[picked].xRef+b_array[picked].b_width),b_array[picked].yRef,b_array[picked].b_width,b_array[picked].b_height,b_array[picked].fillColor);
    //repaint();
    }


    */