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茫茫长夜无聊,结果下个了QQT的小游戏。
0 G2 H7 n- t. V k9 ^ n3 D4 q哎太幼稚的一个游戏。
2 G$ u- G* `2 N不过里面的小人物倒是有意思。于是就把察看了图片资源。
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呵呵~~有意思打开PAK保管发现第一个字节PK(ZIP的压缩格式),于是把名称该为.rar用RAR解压缩. |. {: |7 L3 y& Y0 `' T, ?
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。。。。。。$ s) y- \7 R1 E8 i
成功。
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结果打开一看全是*.img的文件。没见过~~~~~
7 I( }0 z- r, _# ~ u. W2 ^打开文件看晕 QQF.DIMG 什么文件格式。:( ~~~~~, C, D+ v4 w! i' B C8 z1 y" n. ^
2 E9 t. H1 ^0 c8 {% x& f) r于是分析了全部数据有点想16BIT的图像。但是有是24BIT的长度长14个字节。
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。。。
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C7 s; c+ b' w) V" J8 t哎不说了。给点代码自己去研究。不过有点问题。& K0 Y# R/ y3 E. q6 F3 v0 S
& O8 ?( }$ T; P! h! b我搞不懂直接在贴到屏幕上显示正常。& q$ t! I$ i! n& \* m
! V+ @& J% T4 }写成BMP发现意思比较暗。。。
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typedef struct tagQQBITMAPHEADER{ // bmih
. Y( m' h8 ]% X char szName[8]; //QQF.DIMG 标志 8
. M' K' _9 k/ XDWORD bC1; //65536
$ J4 u7 X% g) }# l6 wDWORD bC2; //246 _3 h+ ]' K5 i9 F1 R; p
DWORD bA1; //1 y1 K( p% z' r. Y( ]
DWORD bA2; //1 B" f `* U! k6 f" W0 S! d+ ?& w
DWORD bA3; //
& v; v$ h, v$ k2 H3 ~$ QDWORD bA4; //
# ~0 T* b( E: s3 ~4 Q% F LONG biWidth; //宽6 u) w2 f' X2 ^- ^
LONG biHeight; //高
: l8 C% ^3 A7 J. Z/ \4 _ DWORD biP;
. J' V7 [* w' L) V+ g# O DWORD biB; z+ W" }2 ?: b$ h+ n! ^& H% Y2 Y
DWORD biC;
; Q5 q2 @3 S0 E6 J DWORD biS;
2 v8 R( S' _& h b/ _/ E6 w9 [ LONG biWidth2; //宽
# B2 H8 ~+ ^! N# a% |' K LONG biHeight2; //高! W# S8 v3 W" B( Y
DWORD biClrUsed;
k5 ^! }" N& Z4 f1 @+ T" p DWORD biClrImportant; ' y% i. Y3 m2 J0 p# l
} QQBITMAPHEADER;
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void CBmpToolDlg::ExpBmpFile(CString strFile) ! b" G) m+ h Q4 c( M
{
4 q' K! P1 s" x" b; v [BITMAPFILEHEADER bBmpFile;
- Y" M# x) @& S& _ C9 M0 P @BITMAPINFOHEADER bBmpInfo;& x& O& Y/ [& a
QQBITMAPHEADER bQQHead;7 c# N/ ^& z+ j
DWORD dwReadSize = 0;
* ]2 ?# Q: N- R5 b7 ~, k$ N) YWORD m_wWidth;
' {( o9 V# b) m! {; XWORD m_wHeight;
% j: ~& r- w& t6 Y# Y' x2 d* B" PDWORD m_dwImageLength;
$ S4 K4 K3 s! K0 y0 S2 bDWORD m_dwTemLength;
" a! n8 _# j. G* W2 V% ~# NWORD *m_pwImage;
9 l/ f5 R3 z9 v' k* cCFile m_SaveFile;4 L4 N1 j h4 ?: l' o- e* {
CString str_Text;
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{
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7 i% X5 \0 u8 j" ~" |! s7 r, i2 LHANDLE hFile = ::CreateFile(strFile, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING,
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: u. T L. n% u( gif ( hFile ) I9 r$ J7 F. q$ r
{
( X1 Z. W. F- {ZeroMemory(&bQQHead, sizeof(bQQHead));
4 O' v1 `! X- e9 U. e$ A$ e8 QReadFile(hFile, &bQQHead, sizeof(bQQHead), &dwReadSize, NULL);9 m: h" p# {6 Y- r% W6 |- q; v! m1 p
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if(bQQHead.szName [0] != 'Q')return;
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m_wWidth = (WORD)bQQHead.biWidth;
6 c4 q! l2 D: i) V+ @4 E8 I" d1 i, am_wHeight = (WORD)bQQHead.biHeight; K3 I7 I( O: o9 `
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m_dwImageLength = m_wWidth*m_wHeight*sizeof(WORD); s @' {5 I' ]0 |; F' N
, @3 Y; D5 u; J0 {: k% |m_pwImage = new WORD[sizeof(WORD) * m_wWidth * m_wHeight];6 O6 r! k( X& W; }9 J) F5 R6 h
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UINT nSize = m_dwImageLength; e5 c: U8 R* m8 E
1 S. \; ]7 g# s* RReadFile(hFile, m_pwImage, nSize, &dwReadSize, NULL);
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D7 j+ i; F$ U! XCloseHandle(hFile);
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m_dwTemLength = 3 * m_wWidth * m_wHeight; q8 S: ]4 _2 u7 _: B( F5 c
//重新构件一个BMP头然后在写入到新的文件
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bBmpFile.bfType = 0x4d42;//'BM'
9 ?; i: j5 ^- KbBmpFile.bfSize = m_dwTemLength + sizeof(BITMAPFILEHEADER) + sizeof(BITMAPINFOHEADER);
U- t) Q) S. o LbBmpFile.bfReserved1 = bBmpFile.bfReserved2 = 0;
' N! p1 R: ~5 v( tbBmpFile.bfOffBits = sizeof(BITMAPFILEHEADER) + sizeof(BITMAPINFOHEADER); //
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bBmpInfo.biSize = sizeof(BITMAPINFOHEADER); //以下是为BITMAPINFOHEADER结构赋值
% x- Y& C# `+ r& E0 e/ ?, \bBmpInfo.biWidth = m_wWidth;
: z% B" s o" RbBmpInfo.biHeight = m_wHeight;
) n! A. C( h( @7 x a' R8 Z6 JbBmpInfo.biPlanes = 1;+ x$ h( P! {- R5 O. k
bBmpInfo.biBitCount = 24;1 y+ L! w1 x( D8 g$ t" k( b
bBmpInfo.biCompression = BI_RGB;
+ l- r, I! l8 `% }$ z# SbBmpInfo.biSizeImage = 0;
3 `6 v3 ~6 z7 B" g; jbBmpInfo.biXPelsPerMeter = 0;
$ O+ h9 Z7 S. I6 T$ x7 `bBmpInfo.biYPelsPerMeter = 0;: V1 h* a! m" z, G, t
bBmpInfo.biClrUsed = 0;
( A" Q6 N$ ?5 Z2 qbBmpInfo.biClrImportant = 0;
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///////////////////////////////////////////////////////////////////////////
/ J: x$ e) M) K//倒转图像数据
; S# x9 d% G/ V; l( \# _BYTE *pOrgImage;, ^/ ^/ Q6 x; y2 ~# |7 s: m& r" J& t
pOrgImage = new BYTE[m_dwTemLength];
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BYTE bsBlueColor, bsGreenColor, bsRedColor;
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DWORD dwBMask = 31;
7 N- n1 m8 N/ k: H! c5 ~& [DWORD dwGMask = 2016;! \2 f X" B3 V3 I
DWORD dwRMask = 63448;
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* K/ w& o8 K+ n* b+ X- ?, ]BYTE bBShift = 3;
8 a$ j( i1 W, }) h0 V6 R2 ?BYTE bGShift = 5;3 b5 H; h8 ]; R2 K i
BYTE bRShift = 11;
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// wPixel = ((byRBit >> 3) << 11) | ((byGBit >> 2) << 5) | (byBBit >> 3);* J7 l+ ~) M, ?$ `
/*) u* z$ S- J4 y& y
WORD dwBMask = 31;/ s6 q7 h! ]( l* a" u/ D/ D
WORD dwGMask = 2016;
- S/ O; w: G) H0 h8 o7 |WORD dwRMask = 63448;, i7 S6 x; T5 E3 M/ b) Q
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BYTE bBShift = 0;
7 G# G; H$ c. u/ G$ _+ UBYTE bGShift = 5;7 X& W! s; S4 N0 K- A
BYTE bRShift = 11;! b. g* x* w! j/ _
*/
6 v# P9 x( o- U! I- K! R6 |6 ]! eWORD nXSize = m_wWidth;6 t8 s+ X$ U1 |$ u0 D+ d' \
int nByteAlignCX = m_wWidth*3;//(((m_wWidth * 24) + 31) & ~31) >> 3;5 P- ^0 m7 J6 l2 O
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str_Text.Format("%s New File 16Size %d 24Size%d",strFile,m_dwImageLength,m_dwTemLength);* y9 M6 t8 X' x1 h
AfxMessageBox(str_Text);# x" y* E v1 N% V, _
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for (int nYIdx = 0; nYIdx < m_wHeight; nYIdx++)
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for (int nXIdx = 0; nXIdx < m_wWidth; nXIdx++)
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# N3 V8 o% q' Q( y( a//分色处理
! ~8 V. S$ {4 ibsBlueColor = (BYTE)((m_pwImage[nYIdx * nXSize + nXIdx] ) >> bBShift); " U) j' x; R2 Y2 P( K
bsGreenColor = (BYTE)((m_pwImage[nYIdx * nXSize + nXIdx] >> bGShift) << 2 );
1 C0 w+ A4 V) s: o/ k; h' ybsRedColor = (BYTE)((m_pwImage[nYIdx * nXSize + nXIdx] >> bRShift) << 3);
. h. f* E2 W3 Q+ h! P; d2 X6 Z) h/* bsBlueColor = (BYTE)((m_pwImage[nYIdx * nXSize + nXIdx] & dwBMask) >> bBShift); 9 u1 w g; g" I- i! F8 h
bsGreenColor = (BYTE)((m_pwImage[nYIdx * nXSize + nXIdx] & dwGMask) >> bGShift);
; d0 s6 K' C7 w/ ubsRedColor = (BYTE)((m_pwImage[nYIdx * nXSize + nXIdx] & dwRMask) >> bRShift);
$ P& q! p! B+ z) r! {% m! @*/
$ K6 v x3 ?1 r$ a0 v$ \ w8 E- ?pOrgImage[(nXIdx * 3 + 2) + (nYIdx * nByteAlignCX)]=bsRedColor;: b2 j0 y$ \0 b ~
pOrgImage[(nXIdx * 3 + 1) + (nYIdx * nByteAlignCX)]=bsGreenColor;+ |$ E0 n8 O. F' g
pOrgImage[(nXIdx * 3 + 0) + (nYIdx * nByteAlignCX)]=bsBlueColor;# K' g" z% K9 A& v! t
}
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$ A0 N. P+ x3 Y$ J5 H$ U" S; N. P: n- c DeleteFile(strFile+".bmp");3 }4 q* ]! |4 p0 A9 N
if(!m_SaveFile.Open(strFile+".bmp",Cfile::modeCreate|Cfile::modeWrite|Cfile::typeBinary|Cfile::modeNoTruncate))
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+ b$ e# n8 n; h0 d7 k AfxMessageBox("建立文件发生错误!");& I! W. |/ y4 i3 I- E
return ;8 X6 m/ n& n8 g7 m
}
6 B3 |" V, d' B1 V m_SaveFile.Write (&bBmpFile,sizeof(bBmpFile));6 R1 p5 l9 `5 N/ E# _
m_SaveFile.SeekToEnd();* ?* i9 h P7 ]9 G2 i
6 s. ^4 ]0 p4 t m_SaveFile.Write (&bBmpInfo,sizeof(bBmpInfo));& ~8 v. ]$ ^- a2 `& ?+ e
m_SaveFile.SeekToEnd(); }2 d) a" V1 W5 E1 m7 p7 { \
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m_SaveFile.Write (pOrgImage,m_dwTemLength);* l1 Y n$ S* v% g; Q
m_SaveFile.Close();3 p m2 w1 f8 j. N+ T- H0 g" K% P
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if ( m_pwImage )5 c! R7 S! _8 _3 M* f! Q2 U
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delete m_pwImage;6 N- k4 L- _, ^7 m
m_pwImage = NULL; & y' U8 c/ G) Q; l" q! ?* P4 I
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if ( pOrgImage )
% K! n9 Z0 o u; d {
k6 ~% @1 P6 } delete pOrgImage;
. }. t5 E* M9 y& \+ G8 U3 D6 m6 F pOrgImage = NULL;
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catch(...)' I, A# v6 M4 @, v- b6 d6 F# d
{, {) U+ r6 b+ Y+ d. a p! H# Y
}
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6 T, o# \. c) a该代码只能用于研究和学习中。请勿用于非法途径。
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+ \6 b6 Z7 M* t( P呵呵。
4 B# M+ X: p, U) [6 i# W希望谁能结决图像16->24的问题请给我发一份。不胜感激
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