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茫茫长夜无聊,结果下个了QQT的小游戏。
: B4 S! ^7 x2 v, {, _) c+ k8 g哎太幼稚的一个游戏。0 V4 D; m( N; i( f
不过里面的小人物倒是有意思。于是就把察看了图片资源。3 W% N6 V; j7 y5 R- N; W
9 S2 E6 T8 N9 y" ]4 F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/ N$ b3 X! m( c- O6 t: E5 R
2 d0 q | n3 T8 R& q- F% W。。。。。。
2 J1 C7 @; c, t3 ?( Z成功。( x5 J$ Q! F$ S& i- T
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7 O' w; h' ^7 C- L2 k4 V" V, l结果打开一看全是*.img的文件。没见过~~~~~4 e) k3 T7 |: K; \
打开文件看晕 QQF.DIMG 什么文件格式。:( ~~~~~0 `! ~! Y- d9 D; o
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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。" G. m# S5 A8 {5 f
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3 Z9 n* K4 B9 ]. x8 a- W哎不说了。给点代码自己去研究。不过有点问题。5 q6 u! f2 p0 l- \2 G0 h% z* k: U
- E$ n% N& O7 a n# ~) s% v! [( l我搞不懂直接在贴到屏幕上显示正常。7 ]. v3 \+ w4 V3 x5 U; C
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写成BMP发现意思比较暗。。。; V0 E \6 V0 N. D
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typedef struct tagQQBITMAPHEADER{ // bmih . \$ x L0 y9 V# v6 _; ]
char szName[8]; //QQF.DIMG 标志 8
5 ~ ~/ G7 A r8 r, y1 lDWORD bC1; //65536
# s# o2 f% n. kDWORD bC2; //24
; J5 s! Q( E3 }2 ]& XDWORD bA1; //: B$ S* R$ Z; L& W
DWORD bA2; //
, W, r8 I& V0 F9 M3 R( {" e+ Q; q' UDWORD bA3; //# ^: Q; W4 f5 k4 G ]$ b
DWORD bA4; //
7 ?+ k2 |! y; f9 i3 y4 t LONG biWidth; //宽' j/ T. P* p; @. F
LONG biHeight; //高+ p$ ?4 V! s# a" ^# }" X
DWORD biP;
3 }; w" f4 S1 M% w6 m' y DWORD biB; 0 p8 Q+ X& ~( w1 ~) y: o% i$ n; ^& }9 e
DWORD biC; : X1 g. e2 K5 Z, c# D3 l$ a5 E4 H
DWORD biS; 7 H; k# `0 e& o/ j, V
LONG biWidth2; //宽) @& @2 F. @1 Q6 \3 [
LONG biHeight2; //高
6 B# t! Q2 v/ ~- n% G9 x: |* i. u DWORD biClrUsed;
% P4 W5 [& j: A. ^9 Z2 k7 R4 }2 Q+ G DWORD biClrImportant; }4 Y! N" l6 U/ Q/ [
} QQBITMAPHEADER; 0 f( n4 L! j% b) R. H' }* b
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. Z' W: o/ s8 Svoid CBmpToolDlg::ExpBmpFile(CString strFile) & K5 b) s+ |/ C$ W! Z! s2 Y
{
: f0 G. G" V$ H8 eBITMAPFILEHEADER bBmpFile;4 j( X% A9 T1 f8 Q$ M( j
BITMAPINFOHEADER bBmpInfo; @# Q, b$ a- b' @7 _, l3 f
QQBITMAPHEADER bQQHead;
+ I$ J/ ~4 S0 m, y% FDWORD dwReadSize = 0;
1 S9 p2 K) E* ~7 HWORD m_wWidth;
4 P! L& D! N" N) w# J; hWORD m_wHeight;
( `9 y% |% M, m7 k- sDWORD m_dwImageLength;
% [5 z4 P6 N' u# [4 v8 V( K: f( h$ ]( \DWORD m_dwTemLength;
1 P* i5 g! U3 i ^# g0 ~WORD *m_pwImage;
! ^# t; O; t0 `$ cCFile m_SaveFile;
) p; l! c% ^1 Q: Y: W( RCString str_Text;
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HANDLE hFile = ::CreateFile(strFile, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING,. C, Y# L$ K. J2 H! |$ E$ U! p
FILE_ATTRIBUTE_NORMAL, NULL);
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; H6 h1 T) ?7 K" k# Sif ( hFile )9 f0 C; ~. p! B6 d
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ZeroMemory(&bQQHead, sizeof(bQQHead));
3 \6 h6 B2 T5 k3 U8 D ^ReadFile(hFile, &bQQHead, sizeof(bQQHead), &dwReadSize, NULL);
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! ~; w, v; ]1 _6 A3 M4 P. R9 c3 {if(bQQHead.szName [0] != 'Q')return;: w; c" a; n) @* |% u8 ~" c
% b& L8 T% y# W+ J1 Um_wWidth = (WORD)bQQHead.biWidth;
* @) }4 ?, M0 V5 e+ n# nm_wHeight = (WORD)bQQHead.biHeight;" ~+ u5 V# F" v: [" W7 s2 ~% [
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m_dwImageLength = m_wWidth*m_wHeight*sizeof(WORD);3 g8 `% e. |' m" r7 o. o- \
$ k5 `7 I3 i, i+ o7 {2 S0 b. v, _m_pwImage = new WORD[sizeof(WORD) * m_wWidth * m_wHeight];
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UINT nSize = m_dwImageLength;; z# o3 P( n @* `6 Z" A% }
# }' {' T; h% A/ v0 Z F7 n1 a/ CReadFile(hFile, m_pwImage, nSize, &dwReadSize, NULL);, M3 x: g1 V: G" G0 y
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CloseHandle(hFile);& D' C* Q8 N' x; g7 s
}
2 C( q2 f" `4 tm_dwTemLength = 3 * m_wWidth * m_wHeight;
- o! r; g, y8 Q& ?( ~5 d, s! }6 x/ \$ I//重新构件一个BMP头然后在写入到新的文件; Y3 }$ f9 Z% G6 ?' [, X
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bBmpFile.bfType = 0x4d42;//'BM'
. P t2 c9 T1 C8 `, I8 v1 o5 rbBmpFile.bfSize = m_dwTemLength + sizeof(BITMAPFILEHEADER) + sizeof(BITMAPINFOHEADER);7 u5 P! D2 L5 l# i* U
bBmpFile.bfReserved1 = bBmpFile.bfReserved2 = 0;9 W' ~0 u0 n( p+ x% E2 ~( y# k( p
bBmpFile.bfOffBits = sizeof(BITMAPFILEHEADER) + sizeof(BITMAPINFOHEADER); //
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bBmpInfo.biSize = sizeof(BITMAPINFOHEADER); //以下是为BITMAPINFOHEADER结构赋值
( M1 M, z5 A8 h/ m6 N/ {& Z7 d/ pbBmpInfo.biWidth = m_wWidth;
: g# f; \9 S6 |( v9 H2 t* L k# IbBmpInfo.biHeight = m_wHeight;: s) L1 I( y- b2 F, F
bBmpInfo.biPlanes = 1;
- x) E* ?$ d- Z; LbBmpInfo.biBitCount = 24;7 }. [7 D, F6 i$ T
bBmpInfo.biCompression = BI_RGB;
1 |, m4 ~6 {! T( NbBmpInfo.biSizeImage = 0;8 e' e% G! T: ?7 E; M* E1 L
bBmpInfo.biXPelsPerMeter = 0;
/ T% J! s& P0 U( C/ EbBmpInfo.biYPelsPerMeter = 0;4 P) G5 O: @4 {& v
bBmpInfo.biClrUsed = 0;
' S+ Q& o/ l# w% f( p4 fbBmpInfo.biClrImportant = 0;3 s0 K6 Q" C% P4 J6 J
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///////////////////////////////////////////////////////////////////////////$ p5 i# u! h2 K* C- s
//倒转图像数据3 _; ~0 n# `% C; a6 Q4 r E
BYTE *pOrgImage;7 x- M& g) Y# R" {2 u' F
pOrgImage = new BYTE[m_dwTemLength];
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9 Q5 s' O1 o( b! g8 v+ P' cBYTE bsBlueColor, bsGreenColor, bsRedColor;
9 L1 {$ E) a1 _( c5 ?- b8 s//656
1 {( P4 v! {5 h' r0 |7 q0 ]* ~DWORD dwBMask = 31;
2 F z; h b' Q9 k, qDWORD dwGMask = 2016;8 f1 b3 @" r( F& k Z
DWORD dwRMask = 63448;: Y+ w/ S& J- Y, o7 a! b6 x& A$ A
9 i" `: C% e; L1 ?, C3 VBYTE bBShift = 3;
( E- {3 S5 p- E) j! d0 l% _BYTE bGShift = 5;
) i: t1 o) V& E, [BYTE bRShift = 11;
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8 a/ F+ P7 B9 ]% i) ~: d1 S- m4 s! k// wPixel = ((byRBit >> 3) << 11) | ((byGBit >> 2) << 5) | (byBBit >> 3);; |0 P/ Z1 Y" L* ?" p! V1 o5 s
/*
) S6 D; K _. J" V; n/ aWORD dwBMask = 31;
0 l5 r( a4 [, w0 h; L1 yWORD dwGMask = 2016;1 \! }/ r6 y; F6 r
WORD dwRMask = 63448;
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BYTE bBShift = 0;
8 j3 `; |! ]% I9 D' U; w# l% U0 n5 A1 VBYTE bGShift = 5;: Z3 s/ \2 R7 A: G: w
BYTE bRShift = 11;9 D$ I" V9 }/ h3 f0 w! z
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WORD nXSize = m_wWidth;
{8 {6 c' [6 a* \2 }/ A8 \int nByteAlignCX = m_wWidth*3;//(((m_wWidth * 24) + 31) & ~31) >> 3;5 x' F* H. Q& R! o2 C
\6 M0 r" S8 ^2 X( M# N3 Mstr_Text.Format("%s New File 16Size %d 24Size%d",strFile,m_dwImageLength,m_dwTemLength);
+ I) K; v; u; I$ x: c" QAfxMessageBox(str_Text);7 T7 H a) S9 v
# p4 Y1 D7 k& k0 g5 _" ~' Bfor (int nYIdx = 0; nYIdx < m_wHeight; nYIdx++)1 L+ |* [9 A5 J$ X4 ]
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for (int nXIdx = 0; nXIdx < m_wWidth; nXIdx++)
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//分色处理
/ ^% n4 D8 i; L' ?- Y0 T! n8 obsBlueColor = (BYTE)((m_pwImage[nYIdx * nXSize + nXIdx] ) >> bBShift);
2 G( j3 @3 F% P* q! V# `) s7 FbsGreenColor = (BYTE)((m_pwImage[nYIdx * nXSize + nXIdx] >> bGShift) << 2 );
9 @' M9 c+ |7 s: |bsRedColor = (BYTE)((m_pwImage[nYIdx * nXSize + nXIdx] >> bRShift) << 3);) x* U/ L) \* _ u& ?6 V* p
/* bsBlueColor = (BYTE)((m_pwImage[nYIdx * nXSize + nXIdx] & dwBMask) >> bBShift); 8 |: }+ Y) c$ E- U% H
bsGreenColor = (BYTE)((m_pwImage[nYIdx * nXSize + nXIdx] & dwGMask) >> bGShift);
6 p. \7 r6 k. d3 n' ]8 UbsRedColor = (BYTE)((m_pwImage[nYIdx * nXSize + nXIdx] & dwRMask) >> bRShift);7 V w2 h7 I* Z$ I- V! I
*/
' c4 ~, f0 ?# ?3 y0 ]& rpOrgImage[(nXIdx * 3 + 2) + (nYIdx * nByteAlignCX)]=bsRedColor;
2 g" P3 t, n8 k8 \pOrgImage[(nXIdx * 3 + 1) + (nYIdx * nByteAlignCX)]=bsGreenColor;/ J M- y J% `! O. D9 C" c7 o
pOrgImage[(nXIdx * 3 + 0) + (nYIdx * nByteAlignCX)]=bsBlueColor;
/ L+ W p7 v* M% e* X}
6 G! x) K: w/ L5 [1 r}
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4 B) v" E7 e6 B' X5 Y3 @4 N DeleteFile(strFile+".bmp");
4 D& ^/ H( U y' U3 O" K if(!m_SaveFile.Open(strFile+".bmp",Cfile::modeCreate|Cfile::modeWrite|Cfile::typeBinary|Cfile::modeNoTruncate))
) f. }3 |3 l5 N W+ v/ v {
4 k& J: N4 [3 l AfxMessageBox("建立文件发生错误!");
8 a; y' L8 F" a9 ^ return ;; E' W% @' A: G, @& Z, b
}
- x3 u: c/ E! Q9 t1 f m_SaveFile.Write (&bBmpFile,sizeof(bBmpFile));
+ B# Z# E, n, @( Z1 ?9 h% @3 O m_SaveFile.SeekToEnd();/ I% K/ X8 [& r ^) C* Q6 r. [+ t
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m_SaveFile.Write (&bBmpInfo,sizeof(bBmpInfo));; k3 Q2 H) L' n! P# w- u$ E8 N- }! m
m_SaveFile.SeekToEnd();
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m_SaveFile.Write (pOrgImage,m_dwTemLength);; ?3 {* {) I3 Q9 k$ z7 Q/ x5 h
m_SaveFile.Close();* P x( y n7 E
; d* j& x5 u: f% e4 l; k7 @ if ( m_pwImage )" r) ^# k. V4 @1 q$ W
{ " [$ |8 A( t$ Z1 a- T0 [1 V% o
delete m_pwImage;
& W) T- p! I8 C! d, ^+ A% w m_pwImage = NULL; ; K% q# I0 M6 h ~0 R
}
0 G5 ?3 a, H" F1 j, A) P i if ( pOrgImage )
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delete pOrgImage;( D1 ^7 {7 ^7 {& T1 S9 w
pOrgImage = NULL;
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catch(...)
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1 x3 C+ b" l/ ?: N5 |1 p# L该代码只能用于研究和学习中。请勿用于非法途径。7 T! X; h& i7 b) d2 G
+ I+ e$ m4 R E呵呵。
. q. ~+ b7 A; G" W7 l) M3 Y希望谁能结决图像16->24的问题请给我发一份。不胜感激' p9 S7 j8 D E2 m2 v; L$ Z
5 d# q) s8 ?* Q% Hnewsoil@163.com |
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