import java.awt.*;

/**
 * A simple class to draw a simple scene
 * 
 * @author Ben Dugan
 * @author Hal Perkins 
 * @version 6/27/01
 */
public class Scene {
  GWindow theWindow;    // window shared by all methods in this class instance

  /** Create a new window and draw a pleasant scene in it */
  public void drawScene( ) {
    // create the shared window
    theWindow = new GWindow( );

    // draw the picture
    drawHouse( );
    drawLeftTree( );
    drawRightTree( );
}


  /** Draw a picture of a house in the window */
  public void drawHouse( ) {

    // Define house coordinates and dimensions
    int frameX = 50;         // lower left x of the walls
    int frameY = 350;        // lower left y of the walls
    int wallWidth = 150; 
    int wallHeight = 100;
    int roofWidth = 200;
    int roofHeight = 50;
    int overhang = roofWidth - wallWidth;
    int roofBaseY = frameY - wallHeight;


    // Make the basic frame of the house
    theWindow.add(new Rectangle(frameX, roofBaseY, wallWidth, wallHeight));
    theWindow.add(new Triangle(frameX-overhang, roofBaseY,
                               frameX + wallWidth + overhang, roofBaseY,
                               frameX + (wallWidth/2), roofBaseY - roofHeight,
                               Color.red, true));
  }

  /**   Draw the garden's left tree. */
  public void drawLeftTree() {
    int x = 270;
    int y = 150;
    int width = 20;
    int height = 100;
    int circleDiameter = 100;
  
    theWindow.add(new Rectangle(x, y, width, height, Color.blue, true));
    theWindow.add(new Oval(x - (circleDiameter-width)/2,
			    y - circleDiameter/2, 
			    circleDiameter, circleDiameter,
                         Color.green, true));
  }

  /**   Draw the garden's right tree. */
  public void drawRightTree() {
    int x = 340;
    int y = 250;
    int width = 20;
    int height = 100;
    int circleDiameter = 100;
  
    theWindow.add(new Rectangle(x, y, width, height, Color.blue, true));
    theWindow.add(new Oval(x - (circleDiameter-width)/2,
			    y - circleDiameter/2, 
			    circleDiameter, circleDiameter,
                         Color.green, true));
  }

}