骷髅头赛跑游戏源码

一群骷髅头在荒山上赛跑，界面通过各种特效来制造恐怖氛围，可以设置游戏参数、也可以显示排行榜

#import “ColoredCircleSprite.h“

@interface ColoredCircleSprite （privateMethods）
- （void） updateContentSize;
- （void） updateColor;
@end


@implementation ColoredCircleSprite

@synthesize radius=radius_;
	// Opacity and RGB color protocol
@synthesize opacity=opacity_ color=color_;
@synthesize blendFunc=blendFunc_;

+ （id） circleWithColor: （ccColor4B）color radius:（GLfloat）r
{
	return [[[self alloc] initWithColor:color radius:r] autorelease];
}

- （id） initWithColor:（ccColor4B）color radius:（GLfloat）r
{
	if（ （self=[self init]） ） {
		self.radius	= r;
		
		color_.r = color.r;
		color_.g = color.g;
		color_.b = color.b;
		opacity_ = color.a;
	}
	return self;
}

- （void） dealloc
{
	free（circleVertices_）;
	[super dealloc];
}

- （id） init
{
	if（（self = [super init]））{
		radius_				= 10.0f;
		numberOfSegments	= 36U;
		
			// default blend function
		blendFunc_ = （ccBlendFunc） { CC_BLEND_SRC CC_BLEND_DST };
		
		color_.r =
		color_.g =
		color_.b = 0U;
		opacity_ = 255U;
		
		circleVertices_ = malloc（sizeof（GLfloat）*2*（numberOfSegments））;
		if（!circleVertices_）{
			NSLog（@“Ack!! malloc in colored circle failed“）;
			[self release];
			return nil;
		}
		memset（circleVertices_ 0 sizeof（GLfloat）*2*（numberOfSegments））;
		
		self.radius			= radius_;
	}
	return self;
}

-（void） setRadius: （float） size
{
	radius_ = size;
	const float theta_inc	= 2.0f * 3.14159265359f/numberOfSegments;
	float theta				= 0.0f;
	
	for（int i=0; i	{
#ifdef __IPHONE_OS_VERSION_MAX_ALLOWED
		float j = radius_ * [[CCDirector sharedDirector] contentScaleFactor] * cosf（theta） + position_.x;
		float k = radius_ * [[CCDirector sharedDirector] contentScaleFactor] * sinf（theta） + position_.y;
#elif defined（__MAC_OS_X_VERSION_MAX_ALLOWED）
		float j = radius_ * cosf（theta） + position_.x;
		float k = radius_ * sinf（theta） + position_.y;
#endif				
		
		circleVertices_[i*2]	= j;
		circleVertices_[i*2+1]	= k;
		
		theta += theta_inc;
	}
	
	[self updateContentSize];
}

-（void） setContentSize: （CGSize） size
{
	self.radius	= size.width/2;
}

- （void） updateContentSize
{
	[super setContentSize:CGSizeMake（radius_*2 radius_*2）];
}

- （void）draw
{		
		// Default GL states: GL_TEXTURE_2D GL_VERTEX_ARRAY GL_COLOR_ARRAY GL_TEXTURE_COORD_ARRAY
		// Needed states: GL_VERTEX_ARRAY
		// Unneeded states: GL_COLOR_ARRAY GL_TEXTURE_2D GL_TEXTURE_COORD_ARRAY
	glDisableClientState（GL_TEXTURE_COORD_ARRAY）;
	glDisableClientState（GL_COLOR_ARRAY）;
	glDisable（GL_TEXTURE_2D）;
	
	glVertexPointer（2 GL_FLOAT 0 circleVertices_）;
	glColor4f（color_.r/255.0f color_.g/255.0f color_.b/255.0f opacity_/255.0f）;
	
	BOOL newBlend = NO;
	if（ blendFunc_.src != CC_BLEND_SRC || blendFunc_.dst != CC_BLEND_DST ） {
		newBlend = YES;
		glBlendFunc（blendFunc_.src blendFunc_.dst）;
	}else if（ opacity_ == 255 ） {
		newBlend = YES;
		glBlendFunc（GL_ONE GL_ZERO）;
	}else{
		newBlend = YES;
		glBlendFunc（GL_SRC_ALPHA GL_ONE_MINUS_SRC_ALPHA）;
	}
	
	glDrawArrays（GL_TRIANGLE_FAN 0 numberOfSegments）;
	
	if（ newB

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2012-11-16 16:55  Hills\
     文件       21508  2012-11-16 18:03  Hills\.DS_Store
     目录           0  2012-11-17 16:24  __MACOSX\
     目录           0  2012-11-17 16:24  __MACOSX\Hills\
     文件         222  2012-11-16 18:03  __MACOSX\Hills\._.DS_Store
     目录           0  2012-11-16 16:54  Hills\Classes\
     文件         593  2011-09-29 16:08  Hills\Classes\CDynaSprite.h
     目录           0  2012-11-17 16:24  __MACOSX\Hills\Classes\
     文件         273  2011-09-29 16:08  __MACOSX\Hills\Classes\._CDynaSprite.h
     文件         512  2011-10-13 18:37  Hills\Classes\CDynaSprite.mm
     文件         273  2011-10-13 18:37  __MACOSX\Hills\Classes\._CDynaSprite.mm
     文件         478  2011-11-03 02:25  Hills\Classes\Common.h
     文件         273  2011-11-03 02:25  __MACOSX\Hills\Classes\._Common.h
     文件        2190  2011-10-21 20:59  Hills\Classes\ComputerPlayer.h
     文件         273  2011-10-21 20:59  __MACOSX\Hills\Classes\._ComputerPlayer.h
     文件        5908  2011-11-03 01:31  Hills\Classes\ComputerPlayer.mm
     文件         273  2011-11-03 01:31  __MACOSX\Hills\Classes\._ComputerPlayer.mm
     文件         233  2011-10-24 00:12  Hills\Classes\Diffucultylayer.h
     文件         273  2011-10-24 00:12  __MACOSX\Hills\Classes\._Diffucultylayer.h
     文件        2282  2011-10-25 20:27  Hills\Classes\Diffucultylayer.mm
     文件         273  2011-10-25 20:27  __MACOSX\Hills\Classes\._Diffucultylayer.mm
     文件         269  2011-10-23 02:44  Hills\Classes\Floater.h
     文件         273  2011-10-23 02:44  __MACOSX\Hills\Classes\._Floater.h
     文件        2198  2011-10-23 03:14  Hills\Classes\Floater.mm
     文件         273  2011-10-23 03:14  __MACOSX\Hills\Classes\._Floater.mm
     文件         387  2011-10-25 20:44  Hills\Classes\Floater.plist
     文件         222  2011-10-25 20:44  __MACOSX\Hills\Classes\._Floater.plist
     文件         531  2011-10-04 06:02  Hills\Classes\GameConfig.h
     文件         273  2011-10-04 06:02  __MACOSX\Hills\Classes\._GameConfig.h
     文件        3165  2011-01-22 22:49  Hills\Classes\GameKitHelper.h
     文件         222  2011-01-22 22:49  __MACOSX\Hills\Classes\._GameKitHelper.h
............此处省略1251个文件信息