text: //
  //  CommonData.h
  //  tankTest
  //
  //  Created by VanJay on 15/9/17.
  //  Copyright © 2015年 test. All rights reserved.
  //
  
  #import <Foundation/Foundation.h>
  
  typedef NS_ENUM(NSUInteger, TankType) {
      TankTypeGreen = 1 << 10,
      TankTypeYellow = 1 << 11,
      TankTypeGray = 1 << 12,
      TankTypeGreenStrong = 1 << 13,
      TankTypeYellowStrong = 1 << 14,
      TankTypeRed = 1 << 15,
      /**
       *  主战坦克
       */
      TankTypeMain = 1 << 20
  };
  
  typedef NS_ENUM(NSUInteger, TankDirectione) {
      TankDirectioneLeft = 1 << 0,
      TankDirectioneRight = 1 << 1,
      TankDirectioneUp = 1 << 2,
      TankDirectioneDown = 1 << 3
  };
  
  typedef NS_ENUM(NSUInteger, PropType) {
      PropType_star = 0,
      PropType_bomb,
      PropType_timer,
      PropType_add
  };
  
  typedef NS_ENUM(NSUInteger, BobmType) {
      BobmTypeBullet = 1 << 0,
      BobmTypeTank = 1 << 1,
  };
  
  
  static double margin_x = 10;
  
  static double margin_y = 20;
  
  
  
  
  
  
  
  