hangmancanvas.java

很有趣的著名游戏Hangman

/*
 * File: HangmanCanvas.java
 * ------------------------
 * This file keeps track of the Hangman display.
 */

import acm.graphics.*;

public class HangmanCanvas extends GCanvas {
	private int count = 0;
	public void drawHangman(){
		if(count == 0) createRope();
		if(count == 1) createHead();
		if(count == 2) createUpperArm();
		if(count == 3) createLowerArm();
		if(count == 4) createHip();
		if(count == 5) createLeg();
		if(count == 6) createFoot();
		count++;
	}

private void createFoot() {
		// TODO Auto-generated method stub
		
	}

private void createLeg() {
		// TODO Auto-generated method stub
		
	}

private void createHip() {
		// TODO Auto-generated method stub
		
	}

private void createLowerArm() {
		// TODO Auto-generated method stub
		
	}

private void createUpperArm() {
		// TODO Auto-generated method stub
		
	}

private void createRope() {
		// TODO Auto-generated method stub
		
	}

private void createHead() {
		// TODO Auto-generated method stub
		
	}

/** Resets the display so that only the scaffold appears */
	public void reset() {
		this.removeAll();
		createScaffold();
		createBeam();
		count = 0;
	}

private void createBeam() {
	// TODO Auto-generated method stub
	
}

private void createScaffold() {
	// TODO Auto-generated method stub
	
}

/**
 * Updates the word on the screen to correspond to the current
 * state of the game.  The argument string shows what letters have
 * been guessed so far; unguessed letters are indicated by hyphens.
 */
	public void displayWord(String word) {
		add(new GLabel(word),getWidth()/8, getHeight() * 3 / 4);
	}


/**
 * Updates the display to correspond to an incorrect guess by the
 * user.  Calling this method causes the next body part to appear
 * on the scaffold and adds the letter to the list of incorrect
 * guesses that appears at the bottom of the window.
 */
	public void noteIncorrectGuess(char letter) {
		/* You fill this in */
	}

/* Constants for the simple version of the picture (in pixels) */
	private static final int SCAFFOLD_HEIGHT = 360;
	private static final int BEAM_LENGTH = 144;
	private static final int ROPE_LENGTH = 18;
	private static final int HEAD_RADIUS = 36;
	private static final int BODY_LENGTH = 144;
	private static final int ARM_OFFSET_FROM_HEAD = 28;
	private static final int UPPER_ARM_LENGTH = 72;
	private static final int LOWER_ARM_LENGTH = 44;
	private static final int HIP_WIDTH = 36;
	private static final int LEG_LENGTH = 108;
	private static final int FOOT_LENGTH = 28;

}