推箱子第一关核心代码

#import
"GameViewController.h"

#import "cAppDelegate.h"

@interface GameViewController
()

@end

@implementation
GameViewController

@synthesize m_box1;

@synthesize m_box2;

@synthesize m_box3;

@synthesize m_box4;

@synthesize m_target;

@synthesize destinationX;

@synthesize destinationY;

@synthesize ableMoveX;

@synthesize ableMoveY;

@synthesize boxFlag;

- (id)initWithNibName:(NSString *)nibNameOrNil
bundle:(NSBundle
*)nibBundleOrNil

{

self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];

if (self) {

// Custom
initialization

//初始化游戏

[self
initGame];

}

return self;

}

- (void)viewDidLoad

{

[super
viewDidLoad];

// Do any additional setup after loading
the view from its nib.

}

- (void)didReceiveMemoryWarning

{

[super
didReceiveMemoryWarning];

// Dispose of any resources that can be
recreated.

}

//初始化箱子的目的地数组,人物和箱子可以移动的坐标数组

-(void)initGame

{

//初始化箱子和人物的位置

m_target.center = CGPointMake(176.5, 275.5);

m_box1.center = CGPointMake(141.5, 240.5);

m_box2.center = CGPointMake(176.5, 240.5);

m_box3.center = CGPointMake(141.5, 275.5);

m_box4.center = CGPointMake(211.5, 275.5);

destinationX =
[[NSMutableArray alloc]init];

destinationY =
[[NSMutableArray alloc]init];

ableMoveX =
[[NSMutableArray alloc]init];

ableMoveY =
[[NSMutableArray alloc]init];

//初始化箱子的目的地x坐标

[destinationX
addObject:[NSNumber numberWithFloat:141.5]];

[destinationX
addObject:[NSNumber numberWithFloat:71.5]];

[destinationX
addObject:[NSNumber numberWithFloat:176.5]];

[destinationX
addObject:[NSNumber numberWithFloat:246.5]];

//初始化箱子的目的地y坐标

[destinationY
addObject:[NSNumber numberWithFloat:345.5]];

[destinationY
addObject:[NSNumber numberWithFloat:240.5]];

[destinationY
addObject:[NSNumber numberWithFloat:170.5]];

[destinationY
addObject:[NSNumber numberWithFloat:275.5]];

//人物和箱子可以移动的x坐标

[ableMoveX
addObject:[NSNumber numberWithFloat:141.5]];

[ableMoveX
addObject:[NSNumber numberWithFloat:141.5]];

[ableMoveX
addObject:[NSNumber numberWithFloat:141.5]];

[ableMoveX
addObject:[NSNumber numberWithFloat:106.5]];

[ableMoveX
addObject:[NSNumber numberWithFloat:176.5]];

[ableMoveX
addObject:[NSNumber numberWithFloat:176.5]];

[ableMoveX
addObject:[NSNumber numberWithFloat:176.5]];

[ableMoveX
addObject:[NSNumber numberWithFloat:211.5]];

//人物和箱子可以移动的y坐标

[ableMoveY
addObject:[NSNumber numberWithFloat:310.5]];

[ableMoveY
addObject:[NSNumber numberWithFloat:275.5]];

[ableMoveY
addObject:[NSNumber numberWithFloat:240.5]];

[ableMoveY
addObject:[NSNumber numberWithFloat:240.5]];

[ableMoveY
addObject:[NSNumber numberWithFloat:205.5]];

[ableMoveY
addObject:[NSNumber numberWithFloat:240.5]];

[ableMoveY
addObject:[NSNumber numberWithFloat:275.5]];

[ableMoveY
addObject:[NSNumber numberWithFloat:275.5]];

}

- (IBAction)btnBack:(id)sender {

[cAppDelegate
switchViewController:1];

}

//接收触屏事件

- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event

{

//获取当前应用程序的代理对象

cAppDelegate * nowDelegate = [UIApplication sharedApplication].delegate;

CGPoint touchPoint = [[touches anyObject]locationInView:nowDelegate.m_gameVC.view];

[self moveTarget:touchPoint];

}

//人物和箱子移动

-(void)moveTarget:(CGPoint)touchPoint

{

int w = abs(touchPoint.x- m_target.center.x);

int h = abs(touchPoint.y -m_target.center.y);

if
(w>h) //
left or right

{

if
(touchPoint.x<<span
style="color: #4f8187">m_target.center.x)

{

dir = left;

}

else

{

dir = right;

}

}

else
//up or
down

{

if
(touchPoint.y<<span
style="color: #4f8187">m_target.center.y)

{

dir = up;

}

else

{

dir = down;

}

}

switch (dir) {

case
up:

//判断下一个点是否可以走

if([self judge:CGPointMake( m_target.center.x,m_target.center.y-35)]==YES)

{

//判断一个点是否有箱子

if ([self judgeBoxExist:CGPointMake( m_target.center.x,m_target.center.y-35)]==YES)

{

//如果箱子存在，判断箱子是否能走到下一个点

if([self judge:CGPointMake( m_target.center.x,m_target.center.y-70)]==YES)

{

//判断当前箱子的下一个点是否有其他箱子,如果没有箱子则可以移动，反之则不能

if ([self judgeBoxExist:CGPointMake( m_target.center.x,m_target.center.y-70)]==NO)

{

//移动人物

m_target.center = CGPointMake( m_target.center.x,m_target.center.y-35);

//移动箱子

[self moveTheBox];

}

}

}

else

{

//移动人物

m_target.center = CGPointMake( m_target.center.x,m_target.center.y-35);

}

}

break;

case
down:

//判断下一个点是否可以走

if([self judge:CGPointMake( m_target.center.x,m_target.center.y+35)]==YES)

{

//判断一个点是否有箱子

if ([self judgeBoxExist:CGPointMake( m_target.center.x,m_target.center.y+35)]==YES)

{

//如果箱子存在，判断箱子是否能走到下一个点

if([self judge:CGPointMake( m_target.center.x,m_target.center.y+70)]==YES)

{

//判断当前箱子的下一个点是否有其他箱子,如果没有箱子则可以移动，反之则不能

if ([self judgeBoxExist:CGPointMake( m_target.center.x,m_target.center.y+70)]==NO)

{

//移动人物

m_target.center = CGPointMake( m_target.center.x,m_target.center.y+35);

//移动箱子

[self moveTheBox];

}

}

}

else

{

//移动人物

m_target.center = CGPointMake( m_target.center.x,m_target.center.y+35);

}

}

break;

case
left:

//判断下一个点是否可以走

if ([self judge:CGPointMake( m_target.center.x-35,m_target.center.y)]==YES)

{

if ([self judgeBoxExist:CGPointMake( m_target.center.x-35,m_target.center.y)]==YES)

{

//如果箱子存在，判断箱子是否能走到下一个点

if([self judge:CGPointMake( m_target.center.x-70,m_target.center.y)]==YES)

{

//判断当前箱子的下一个点是否有其他箱子,如果没有箱子则可以移动，反之则不能

if ([self judgeBoxExist:CGPointMake( m_target.center.x-70,m_target.center.y)]==NO)

{

//移动人物

m_target.center = CGPointMake( m_target.center.x-35,m_target.center.y);

//移动箱子

[self moveTheBox];

}

}

}

else

{

//移动人物

m_target.center = CGPointMake( m_target.center.x-35,m_target.center.y);

}

}

break;

case
right:

//判断下一个点是否可以走

if([self judge:CGPointMake( m_target.center.x+35,m_target.center.y)]==YES)

{

if ([self judgeBoxExist:CGPointMake( m_target.center.x+35,m_target.center.y)]==YES)

{

if([self judge:CGPointMake( m_target.center.x+70,m_target.center.y)]==YES)

{

//判断当前箱子的下一个点是否有其他箱子,如果没有箱子则可以移动，反之则不能

if ([self judgeBoxExist:CGPointMake( m_target.center.x+70,m_target.center.y)]==NO)

{

//移动人物

m_target.center = CGPointMake( m_target.center.x+35,m_target.center.y);

//移动箱子

[self moveTheBox];

}

}

}

else

{

//移动人物

m_target.center = CGPointMake( m_target.center.x+35,m_target.center.y);

}

}

break;

}

}

//判断人物或箱子将要移动的坐标是否正确

-(BOOL)judge:(CGPoint)nextPoint

{

for(int
i=0;i<<span style="color:
#4f8187">ableMoveX.count;i++)

{

int w
=abs(nextPoint.x - [[ableMoveX objectAtIndex:i]floatValue]);

int h =
abs( nextPoint.y - [[ableMoveY objectAtIndex:i]floatValue]);

//误差小于10

if
(w<<span style="color: #272ad8">10&&h<<span
style="color: #272ad8">10)

{

return YES;

}

}

for (int i=0; i<<span style="color:
#4f8187">destinationX.count;
i++)

{

int w
=abs( nextPoint.x - [[destinationX objectAtIndex:i]floatValue]);

int h =
abs(nextPoint.y - [[destinationY objectAtIndex:i]floatValue]);

//误差小于10

if
(w<<span style="color: #272ad8">10&&h<<span
style="color: #272ad8">10)

{

return YES;

}

}

return NO;

}

//判断人物的下一个坐标是否有箱子

-(BOOL)judgeBoxExist:(CGPoint)nextPoint

{

int w = abs( nextPoint.x - m_box1.center.x);

int h = abs(nextPoint.y - m_box1.center.y);

//误差小于10

if (w<<span style="color:
#272ad8">10&&h<<span style="color:
#272ad8">10)

{

boxFlag =
1;

return
YES;

}

w = abs(nextPoint.x - m_box2.center.x);

h = abs(nextPoint.y - m_box2.center.y);

//误差小于10

if (w<<span style="color:
#272ad8">10&&h<<span style="color: #272ad8">10
)

{

boxFlag =
2;

return
YES;

}

w = abs(nextPoint.x - m_box3.center.x);

h = abs(nextPoint.y - m_box3.center.y);

//误差小于10

if ( w<<span style="color:
#272ad8">10&&h<<span style="color: #272ad8">10
)

{

boxFlag =
3;

return
YES;

}

w =abs(nextPoint.x - m_box4.center.x);

h =abs(nextPoint.y - m_box4.center.y);

//误差小于10

if ( w<<span style="color:
#272ad8">10&&h<<span style="color: #272ad8">10
)

{

boxFlag =
4;

return
YES;

}

return NO;

}

//移动箱子

-(void)moveTheBox

{

switch (dir)

{

case
up:

switch (boxFlag)

{

case 1: //移动m_box1

m_box1.center = CGPointMake(m_box1.center.x, m_box1.center.y-35);

break;

case 2: //移动m_box2

m_box2.center = CGPointMake(m_box2.center.x, m_box2.center.y-35);

break;

case 3: //移动m_box3

m_box3.center = CGPointMake(m_box3.center.x, m_box3.center.y-35);

break;

case 4: //移动m_box4

m_box4.center = CGPointMake(m_box4.center.x, m_box4.center.y-35);

break;

}

break;

case
down:

switch (boxFlag)

{

case 1: //移动m_box1

m_box1.center = CGPointMake(m_box1.center.x, m_box1.center.y+35);

break;

case 2: //移动m_box2

m_box2.center = CGPointMake(m_box2.center.x, m_box2.center.y+35);

break;

case 3: //移动m_box3

m_box3.center = CGPointMake(m_box3.center.x, m_box3.center.y+35);

break;

case 4: //移动m_box4

m_box4.center = CGPointMake(m_box4.center.x, m_box4.center.y+35);

break;

}

break;

case
left:

switch (boxFlag)

{

case 1: //移动m_box1

m_box1.center = CGPointMake(m_box1.center.x-35,
m_box1.center.y);

break;

case 2: //移动m_box2

m_box2.center = CGPointMake(m_box2.center.x-35,
m_box2.center.y);

break;

case 3: //移动m_box3

m_box3.center = CGPointMake(m_box3.center.x-35,
m_box3.center.y);

break;

case 4: //移动m_box4

m_box4.center = CGPointMake(m_box4.center.x-35,
m_box4.center.y);

break;

}

break;

case
right:

switch (boxFlag)

{

case 1: //移动m_box1

m_box1.center = CGPointMake(m_box1.center.x+35,
m_box1.center.y);

break;

case 2: //移动m_box2

m_box2.center = CGPointMake(m_box2.center.x+35,
m_box2.center.y);

break;

case 3: //移动m_box3

m_box3.center = CGPointMake(m_box3.center.x+35,
m_box3.center.y);

break;

case 4: //移动m_box4

m_box4.center = CGPointMake(m_box4.center.x+35,
m_box4.center.y);

break;

}

break;

}

[self
NextEevel];

}

//成功闯关

-(void)NextEevel

{

int num = 0;

for (int i=0; i<<span style="color:
#4f8187">destinationX.count;
i++)

{

int w =
abs(m_box1.center.x-[[destinationX objectAtIndex:i]floatValue]);

int h =
abs(m_box1.center.y-[[destinationY objectAtIndex:i]floatValue]);

//误差为10

if
(w<<span style="color: #272ad8">10&&h<<span
style="color: #272ad8">10)

{

num++;

}

w = abs(m_box2.center.x-[[destinationX objectAtIndex:i]floatValue]);

h = abs(m_box2.center.y-[[destinationY objectAtIndex:i]floatValue]);

//误差为10

if
(w<<span style="color: #272ad8">10&&h<<span
style="color: #272ad8">10)

{

num++;

}

w = abs(m_box3.center.x-[[destinationX objectAtIndex:i]floatValue]);

h = abs(m_box3.center.y-[[destinationY objectAtIndex:i]floatValue]);

//误差为10

if
(w<<span style="color: #272ad8">10&&h<<span
style="color: #272ad8">10)

{

num++;

}

w = abs(m_box4.center.x-[[destinationX objectAtIndex:i]floatValue]);

h = abs(m_box4.center.y-[[destinationY objectAtIndex:i]floatValue]);

//误差为10

if
(w<<span style="color: #272ad8">10&&h<<span
style="color: #272ad8">10)

{

num++;

}

}

if (num ==4)

{

UIAlertView
*alert = [[UIAlertView
alloc]initWithTitle:@"祝贺您"
message:@"成功闯关！"
delegate:self cancelButtonTitle:@"再玩一次"
otherButtonTitles:@"下一关",
nil];

[alert show];

}

}

//处理警告结果

- (void)alertView:(UIAlertView *)alertView
clickedButtonAtIndex:(NSInteger)buttonIndex

{

switch (buttonIndex)

{

case
0:

//再玩一次

[self initGame];

break;

case
1:

//进入第二关

[cAppDelegate
switchViewController:7];

break;

}

}

@end