JavaScript Aircraft Wars-----001 Analysis

1. Game Engine

　　

The first thing to do in aircraft war is to consider which parts of the game are divided into? So we do it together, especially clear. So then we'll simply analyze which parts of the aircraft war are divided.

1. Game Engine

2. Hero Machine

3. Enemy aircraft

4. Bullets

5, the enemy aircraft also divided into small  medium   -sized large   but this we can directly inherit some of the methods of enemy aircraft just fine

So next we'll analyze the main properties and methods of each chunk.

Game engine

Property:
Game State ===== "GameStatus

All enemy aircraft ===== "enemy

All Bullets ===== "bullet

Game Score ===== "Scroe
　　
Function:
Game start

Background move

Create an enemy plane, create a hero machine

Enemy aircraft and bullet movement

Collision detection

Game Over
　　　　

  Hero machine  
 
  
   
  Picture = =" Self  
 
  Position = = = "Top left  
 
  
 
  function:  
 
  Initialize = =" Init  
 
  Mobile = = "Move  
 
  bullets = =" Shoot  
 
  destroy = = Destroy  
 
  explode = = Bang  

  enemy aircraft  
 
  
  Picture = =" Self  
 
  location = = Top Left  
 
  speed = = = "Tempo  
 
  pictures before and after the explosion IMGs  
 
 Span style= "font-size:14px" > method:  
  Initialize = = "Init  
 
  move = =" Out of bounds destroy  
 
  destroy = =" Destroy  
 
  explode = = = Bang  

Bullet

Property:
Picture ====>self

Location = = "Top Left"

Speed = =

Method:
Initialize = = = "Init"

Mobile = = "Out of Bounds"-collision
　　　　
Destroy = = = "Destroy

　　

　　

　　

JavaScript Aircraft Wars-----001 Analysis