91av视频/亚洲h视频/操亚洲美女/外国一级黄色毛片 - 国产三级三级三级三级

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計算機圖形學 邊界定義的8連通區域的種子填充算法源代碼 計算機圖形學 邊界定義的8連通區域的種子填充算法源代碼

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代碼片段和文件信息 

#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
//#include?
using?namespace?std;

#define?MaxNode?5000
#define?MaxScreen?10000
#define?INF?0x3f3f3f3f3

int?screenh?=?600;
int?screenw?=?800;
int?dirx[]?=?{?1?1?0?-1?-1?-1?0?1?};
int?diry[]?=?{?0?-1?-1?-1?0?1?1?1?};
bool?hash[MaxScreen][MaxScreen];
int?CountPoint;//??記錄多邊形點的個數
int?mouse_type;?//其實程序中沒有用到?
bool?flagPoly;?//?標記多變形是不是畫好



typedef?struct?TPoint?{
	double?x;
	double?y;
}?TPoiont;

typedef?struct?TSegment?{
	TPoint?p1;
	TPoint?p2;
}?TSegment;

typedef?struct?TPolygon?{
	TPoint?point[MaxNode];
	int?n;
}?TPolygon;


struct?Node?{
	int?x;
	int?y;
};
TPoint?pfirst?pinside;
TPolygon?polygon;
queue?Q?Qtemp;
stack?Stack;

void?display（）;
#include??“Polygon.h“
#include?“BresenhamLine.h“
#include?“BFS.h“
#include?“draw.h“
#include?“drawCN.h“

void?init（）?{
	glClearColor（1.0?1.0?1.0?0.0）;
	glMatrixMode（?GL_PROJECTION）;
	gluOrtho2D（0.0?screenw?0.0?screenh）;
	memset（hash?false?sizeof（hash））;
	CountPoint?=?0;
	flagPoly?=?false;
	/*
	printf（“\t操作指南\n“）;
	printf（“\t1?先單擊左鍵畫多邊形\n“）;
	printf（“\t2?然后單擊鼠標的中間鍵畫多變形結束\n“）;
	printf（“\t3?在多邊形內右擊鼠標選擇一點\n“）;
	*/

}



void?display（）?{
	glClear（?GL_COLOR_BUFFER_BIT）;
	

	?selectFont（24?GB2312_CHARSET?“楷體_GB2312“）;
?????glColor3f（1.0f?0.0f?0.0f）;
	?glRasterPos2f（0.0f?double（screenh））;
	?drawCNString（“操作指南\n“）;
	??glRasterPos2f（0.0f?double（screenh?-?24））;
	?drawCNString（“先單擊左鍵畫多邊形“）;
	??glRasterPos2f（0.0f?double（screenh?-?48））;
	?drawCNString（“然后單擊鼠標的中間鍵畫多變形結束“）;
	??glRasterPos2f（0.0f?double（screenh?-?72））;
	?drawCNString（“在多邊形內右擊鼠標選擇一點\n“）;
	?if（CountPoint?==?2??&&?flagPoly）{
		glRasterPos2f（0.0f?double（screenh?-?96））;
		drawCNString（“你輸入的點不能組成多變形“）;
		flagPoly?=?false;
	?}

	glColor3f（0?0?0）;
	draw（）;

	glutSwapBuffers（）;
}
void?Reshape（int?w?int?h）?{
	glViewport（0?0?w?h）;
	glMatrixMode（?GL_PROJECTION）;
	glLoadIdentity（）;

	if（h?==?0）{
		h?=?1;
	}
	//cout?<	screenh?=?h;
	screenw?=?w;

	gluOrtho2D（0.0?（GLfloat）?w?0.0?（GLfloat）?h）;
	glMatrixMode（?GL_MODELVIEW）;
	glLoadIdentity（）;
	glClear?（?GL_COLOR_BUFFER_BIT）;
}

void?keyboard（unsigned?char?key?int?x?int?y）?{
	switch?（key）?{
	case?27:
		exit（0）;
		break;
	case?‘a‘:
	case?‘A‘:
		break;
	default:
		if?（key?<=?‘z‘?&&?key?>=?‘a‘?||?key?<=?‘Z‘?&&?key?>=?‘A‘?||?key?<=?‘9‘
				&&?key?>=?‘0‘）?{
			cout?<		}?else?{
			cout?<?（key）;
			display（）;
		}
	}
}

void?mouseclick（int?button?int?state?int?x?int?y）?{
	cout?<	switch?（button）?{
	case?GLUT_LEFT_BUTTON:
		if?（state?==?GLUT_DOWN）?{
			if（flagPol

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????617??2011-04-08?11:39??home\BFS.h

?????文件???????1649??2011-04-25?17:59??home\BresenhamLine.h

?????文件????2368512??2011-04-08?11:28??home\Debug\home.bsc

?????文件?????606247??2011-04-08?11:28??home\Debug\home.exe

?????文件?????937692??2011-04-08?11:28??home\Debug\home.ilk

?????文件????8138492??2011-04-08?11:12??home\Debug\home.pch

?????文件????1123328??2011-04-08?11:28??home\Debug\home.pdb

?????文件????2368512??2011-04-25?19:20??home\Debug\Main.bsc

?????文件?????630848??2011-04-25?19:20??home\Debug\Main.exe

?????文件?????948852??2011-04-25?19:20??home\Debug\Main.ilk

?????文件?????233043??2011-04-25?19:20??home\Debug\Main.obj

?????文件????8142588??2011-04-25?19:18??home\Debug\Main.pch

?????文件????1139712??2011-04-25?19:20??home\Debug\Main.pdb

?????文件??????????0??2011-04-25?19:20??home\Debug\Main.sbr

?????文件?????345088??2011-04-25?19:20??home\Debug\vc60.idb

?????文件?????159744??2011-04-25?19:20??home\Debug\vc60.pdb

?????文件???????1001??2011-04-25?19:06??home\draw.h

?????文件???????1186??2011-04-25?17:44??home\drawCN.h

?????文件???????4511??2011-04-08?11:39??home\home.dsp

?????文件????????531??2011-04-08?10:04??home\home.dsw

?????文件??????41984??2011-04-08?11:39??home\home.ncb

?????文件??????49664??2011-04-08?11:39??home\home.opt

?????文件???????1012??2011-04-08?11:28??home\home.plg

?????文件???????5887??2011-04-25?19:20??home\Main.cpp

?????文件???????3381??2011-04-25?19:20??home\Main.dsp

?????文件????????531??2011-04-25?19:20??home\Main.dsw

?????文件??????50176??2011-04-25?19:20??home\Main.ncb

?????文件??????49664??2011-04-25?19:20??home\Main.opt

?????文件????????878??2011-04-25?19:20??home\Main.plg

?????文件???????2576??2011-04-08?10:36??home\Polygon.h

............此處省略5個文件信息

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