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

typedef?unsigned?char?BYTE;
typedef?unsigned?short?WORD;
typedef?unsigned?int?DWORD;

//位圖文件頭定義;
typedef?struct??tagBITMAPFILEHEADER{
//	WORD?bfType;//單獨讀取，結構體中就不定義了
	DWORD?bfSize;//文件大小
	WORD?bfReserved1;//保留字
	WORD?bfReserved2;//保留字
	DWORD?bfOffBits;//從文件頭到實際位圖數據的偏移字節數
}BITMAPFILEHEADER;

typedef?struct?tagBITMAPINFOHEADER{
	DWORD?biSize;//信息頭大小
	DWORD?biWidth;//圖像寬度
	DWORD?biHeight;//圖像高度
	WORD?biPlanes;//位平面數，必須為1
	WORD?biBitCount;//每像素位數
	DWORD??biCompression;?//壓縮類型
	DWORD??biSizeImage;?//壓縮圖像大小字節數
	DWORD??biXPelsPerMeter;?//水平分辨率
	DWORD??biYPelsPerMeter;?//垂直分辨率
	DWORD??biClrUsed;?//位圖實際用到的色彩數
	DWORD??biClrImportant;?//本位圖中重要的色彩數
}BITMAPINFOHEADER;?//位圖信息頭定義

//像素信息
typedef?struct?tagIMAGEDATA
{
	BYTE?blue;
	BYTE?green;
	BYTE?red;
}DATA;


BITMAPFILEHEADER?strHead;
BITMAPINFOHEADER?strInfo;
int?hwsize;
int?mWmSize;
int?cxcy;
WORD?bfType;
void?translation（const?DATA*?src?int?x?int?y）;
void?rotation（const?DATA*?src?double?angle）;
void?scale（const?DATA*?src?float?x?float?y）;
void?shear（const?DATA*?src?double?angle?char?axis）;
void?mirror（const?DATA*?src?char?axis）;

void?printImage（const?DATA*?src?string?filename?int?size）;

int?main（）{
	FILE?*fpi;
	fpi=fopen（“input.bmp““rb“）;
	if（fpi?!=?NULL）{
		//先讀取文件類型
		fread（&bfType1sizeof（WORD）fpi）;
		if（0x4d42!=bfType）?{
			cout<<“Error:?The?file?is?not?a?bmp?image!“<			return?0;
		}
		//讀取bmp文件的文件頭和信息頭
		fread（&strHead1sizeof（tagBITMAPFILEHEADER）fpi）;
		fread（&strInfo1sizeof（tagBITMAPINFOHEADER）fpi）;
???????	h=strInfo.biHeight;
???????	w=strInfo.biWidth;
???????	if（w?%?4?==?0）
???????		mW?=?w;
???????	else
???????		mW?=?（w/4+1）*4;
???????	//?if（h*mW*3!=strInfo.biSizeImage）{
???????	//?	cout<<“Error:?image?broken!“<???????	//?	return?0;
???????	//?}
???????	size=strInfo.biSizeImage/3;
???????	//?cout<<“h:?“<???????	//?cout<<“w:?“<???????	//?cout<<“size:?“<???????	//?cout<<“h*w*3:?“<???????	//?cout<<“bfsize:?“<
????????DATA?*imgdata=new?DATA[size];
		fread（imgdata1sizeof（DATA）*sizefpi）;		//讀取bmp數據信息
		fclose（fpi）;
		cx?=?mW?/?2;
		cy?=?h?/?2;
		int?xy;
		cout<<“Translation?input?the?X（0		cin>>x;
		cout<<“Translation?input?the?Y（0		cin>>y;
		translation（imgdata?x?y）;	//perform?the?translation

		char?axis;
		cout<<“Mirror?according?to?X?axis?or?Y?axis??（x?or?y）:?“;
		cin>>axis;
		mirror（imgdata?axis）;
		
		float?mulXmulY;
		cout<<“Scale?input?the?x?coefficient?（0.1		cin>>mulX;
		cout<<“Scale?input?the?y?coefficient?（0.1		cin>>mulY;
		scale（imgdata?mulX?mulY）;

		double?theta;
		cout<<“Rotation?input?the?angle?to?be?rotate?（0?		cin>>theta;
		theta?=?theta?/?180?*?3.14159;
		rotation（imgdata?theta）;

		cout<<“Shear?according?to?X?axis?or?Y?axis??（x?or?

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2015-12-13?15:33??image_process\
?????文件????????6148??2015-12-13?15:30??image_process\.DS_Store
?????目錄???????????0??2015-12-13?15:33??__MACOSX\
?????目錄???????????0??2015-12-13?15:33??__MACOSX\image_process\
?????文件?????????120??2015-12-13?15:30??__MACOSX\image_process\._.DS_Store
?????文件?????1920054??2015-12-02?20:59??image_process\input.bmp
?????文件?????????464??2015-12-02?20:59??__MACOSX\image_process\._input.bmp
?????文件???????16479??2015-12-05?15:44??image_process\main.cpp
?????文件?????1920054??2015-12-06?14:17??image_process\mirror.bmp
?????文件?????????177??2015-12-06?14:17??__MACOSX\image_process\._mirror.bmp
?????文件?????????454??2015-12-13?15:33??image_process\README.txt
?????文件?????3861318??2015-12-06?14:17??image_process\rotation.bmp
?????文件?????????177??2015-12-06?14:17??__MACOSX\image_process\._rotation.bmp
?????文件?????7680054??2015-12-06?14:17??image_process\scale.bmp
?????文件?????????177??2015-12-06?14:17??__MACOSX\image_process\._scale.bmp
?????文件?????3033654??2015-12-06?14:17??image_process\shear.bmp
?????文件?????????177??2015-12-06?14:17??__MACOSX\image_process\._shear.bmp
?????文件?????2700054??2015-12-06?14:17??image_process\translation.bmp
?????文件?????????177??2015-12-06?14:17??__MACOSX\image_process\._translation.bmp