hdr: char magic[8] // "2D2Rtlum" char unk[8] // 0 fill char type[4] // "font" char unk2[12] // 0 fill float tex_w float tex_h int unk // font width? int unk // font height? int num int unk // 34 int n_glyph int dataofs // glyph start dataofs + x10 short indexes[num] // map charcode=>glyph short pad[] // 4byte align struct glyphs[n_glyph] float u0,v0 float u1,v1 float u2,v2 float u3,v3 (u0,v0) (u3.v3) +--------+ | | | | | | +--------+ (u1,v1) (u2,v2) ※codeが255までしか無いの(Tahoma14.rtf)はちょっと違うが気にしないことにする
All.xcd: FOOTER: int num struct ent[num] int ofs int zero1 // maybe ofs hi int size int zero2 // maybes size hi int namelen char name[namelen] char pad[0-3] // x20 fill 4byte align int footer_pos END OF FILE each file: hdr: char magic[16] // 'MOS DATAFILE2.0\0' int v0 //0 int v1 //0 int v2 int v3 int v4 int v5 int num int v7 // struct ent[num-1] char typename[16] int v0 int next int unk0 int pos int size int num2 // used at data int unk2 typename: XCD_ATTRIB XCD_INDEXES XCD_DATA XCD_SOUNDNAME XCD_AICATEGORY XCD_INDEXES: struct idx[num2] int id; // incremental int ofs; // ofs in XCD_DATA short size short unk XCD_DATA: struct msg[] short zero // 0 short flg // if 1, leads msg short len short zero[2]; // 0 short strz[len-3] // null terminated UTF16
結論：糞ゲーだった。返金を要求するレベル。普通なら
誰かこのファイルunpack/repackしてくんね？
一日後
ほいよ。unpackするquickbms scriptだお
二ヶ月後
まだ要る人おるかもしれんから
テキストの変換とpackerおいとくわ
int ver // 6 int unk // 1 float f1 // width? float f2 // 0 float f3 // 0 float f4 // width? int num short indexes[num]; // charcode-1 to glyphs map int num2 struct glyphs[num2] float u0 // tex coord 0.0..1.0 float v0 float u1 float v1 short xofs // -1 .. 4 short w short h short zero // always 0
通常 +------------+ | | | ゲーム.exe | | | | 本体 | | | | | | | | テキスト | | | | | 1文字取出 | | | | | | | | 文字表示 | | | +------------+ ローダー経由 +------------+ | | | ゲーム.exe | | | | 本体 | | | | | | | | テキスト | | | | | *------------+ | | | | | | | | | *---------+ | | | | | +------------+ | | |自作DLL | | | | | | | | 文字表示 --|--+ | | | | | 1文字取出--|-----+ | | +------------ *を書き換える
通常
+------------+
| |
| ゲーム.exe |
| |
| |
+--- DLL呼出1 |
| | |
+-+--- DLL呼出2 |
| | | |
| | +------------+
| | | DLL |
| | | |
| | | *初期化 |
| | | |
| +-- DLL関数1 |
| | |
+---- DLL関数2 |
| |
+------------|
* はロード時に自動で呼ばれる
偽DLL
+------------+
| |
| ゲーム.exe |
| |
| |
+--- DLL呼出1 |
| | |
+-+--- DLL呼出2 |
| | | |
| | +------------+
| | | 偽DLL |
| | | |
| | | *本体改変 |
| | | 元DLLロード
| | | |
| +----------------+
+--------------------+
| | | |
+------------| | |
| 元DLL | | |
| | | |
| *初期化 | | |
| | | |
| DLL関数1 ----+ |
| | |
| DLL関数2 ------+
| |
+------------|
char magic[4] // 'BMFN' int fontnamelen char fontname[fontnamelen+1] // zero terminate int texnamelen char texname[texnamelen+1] // zero terminate int ver // 1 = version? int height // int width // struct font[256] short x short y char w char xofs // -1 .. 1 char h char yofs // -1 .. 1
const int GLYPH_START = 0;
const int GLYPH_END = 255;
const int GLYPH_CHARSTART = 32;
const int GLYPH_CHAREND = 127;
const int GLYPHS_PER_FONT = GLYPH_END - GLYPH_START + 1;
typedef struct {
int height; // number of scan lines
int top; // top of glyph in buffer
int bottom; // bottom of glyph in buffer
int pitch; // width for copying
int xSkip; // x adjustment
int imageWidth; // width of actual image
int imageHeight; // height of actual image
float s; // x offset in image where glyph starts // テクスチャ座標
float t; // y offset in image where glyph starts
float s2;
float t2;
const idMaterial * glyph; // shader with the glyph
char shaderName[32];
} glyphInfo_t;
typedef struct {
glyphInfo_t glyphs [GLYPHS_PER_FONT]; // 256文字固定
float glyphScale;
char name[64];
} fontInfo_t;
bool idRenderSystemLocal::RegisterFont( const char *fontName, fontInfoEx_t &font ) {
...
fileSystem->ReadFile( name, &faceData, &ftime );
fdOffset = 0;
fdFile = reinterpret_cast<unsigned char*>(faceData);
for( i = 0; i < GLYPHS_PER_FONT; i++ ) { // 256文字固定
outFont->glyphs[i].height = readInt();
outFont->glyphs[i].top = readInt();
outFont->glyphs[i].bottom = readInt();
outFont->glyphs[i].pitch = readInt();
outFont->glyphs[i].xSkip = readInt();
outFont->glyphs[i].imageWidth = readInt();
outFont->glyphs[i].imageHeight = readInt();
outFont->glyphs[i].s = readFloat();
outFont->glyphs[i].t = readFloat();
outFont->glyphs[i].s2 = readFloat();
outFont->glyphs[i].t2 = readFloat();
int junk /* font.glyphs[i].glyph */ = readInt();
//FIXME: the +6, -6 skips the embedded fonts/
memcpy( outFont->glyphs[i].shaderName, &fdFile[fdOffset + 6], 32 - 6 );
fdOffset += 32;
}
...
}
int idDeviceContext::DrawText(float x, float y, float scale, idVec4 color, const char *text, float adjust, int limit, int style, int cursor) {
...
while (s && *s && count < len) {
if ( *s < GLYPH_START || *s > GLYPH_END ) {
s++;
continue;
}
glyph = &useFont->glyphs[*s]; // 1byte取り出し
// 文字コード -> 文字形(glyph) は単純な表参照
...
float yadj = useScale * glyph->top;
PaintChar(x,y - yadj,glyph->imageWidth,glyph->imageHeight,useScale,glyph->s,glyph->t,glyph->s2,glyph->t2,glyph->glyph);
if (cursor == count) {
DrawEditCursor(x, y, scale);
}
x += (glyph->xSkip * useScale) + adjust;
s++;
count++; // 1byte進める
}
}
...
}
glyphs[0-254] は元のまま、
glyphs[255] に 独自のmy_glyphs_tをぶち込むという
typedef struct {
int height; // 文字コードとして代用
int top; // top of glyph in buffer
int bottom; // bottom of glyph in buffer
int pitch; // width for copying
int xSkip; // x adjustment
int imageWidth; // width of actual image
int imageHeight; // height of actual image
float s; // x offset in image where glyph starts
float t; // y offset in image where glyph starts
float s2;
float t2;
const idMaterial * glyph; // shader with the glyph
int id;
//char shaderName[32];
} my_glyphInfo_t;
typedef struct {
int num; // グリフ数を管理
my_glyphInfo_t* glyphs;
} my_glyphs_t;
fileSystem->ReadFile( name, &faceData, &ftime );
fdOffset = 0;
fdFile = reinterpret_cast<unsigned char*>(faceData);
int mw = 0;
int mh = 0;
if (memcmp(fdFile,"BMF\x03",4)==0) { // Bitmap Font Generator形式に対応
...
my_glyphInfo_t* myglyphs = (my_glyphInfo_t*)Mem_ClearedAlloc(sizeof(my_glyphInfo_t)*num);
int n=0;
float inv_w = 1.0f/scaleW,inv_h = 1.0f/scaleH;
for(;p < next;p+=20) {
int id = get32(p);
int x = get16(p+4);
int y = get16(p+6);
int w = get16(p+8);
int h = get16(p+10);
int xoffset = get16(p+12);
int yoffset = get16(p+14);
int xadvance = get16(p+16);
int page = p[18];
int xSkip = xadvance;
my_glyphInfo_t* glyph = (id < GLYPH_END)?(my_glyphInfo_t*)&outFont->glyphs[id]:&myglyphs[n++]; // 0-254はそのまま、それ以上はmyglyphsに入れる
glyph->id = id;
glyph->height = h+yoffset;
glyph->top = base-yoffset;
glyph->imageWidth = w;
glyph->imageHeight = h;
glyph->xSkip = xSkip;
glyph->s = x*inv_w;
glyph->t = y*inv_h;
glyph->s2 = (x+w)*inv_w;
glyph->t2 = (y+h)*inv_h;
glyph->glyph = materials[page];
// shaderName not used
if (mw<xSkip) mw=xSkip;
}
my_glyphs_t* t = (my_glyphs_t*)&outFont->glyphs[GLYPH_END];
t->glyphs = myglyphs; // &outFont->glyphs[255] にmyglyphsをぶち込む
t->num = n;
while (s && *s && count < len) {
if ( *s < GLYPH_START ) {
s++;
continue;
}
....
int ch = *s;
int l=1;
if (utf8) {
if (ch<0x80) {
} else if (ch<0xc0) {
} else if (ch<0xe0) {
if (!is_leading(s[1])) break;
ch = ((ch&0x1f)<< 6) | (s[1] & 0x3f); l=2;
} else {
if (!is_leading(s[1]) || !is_leading(s[2])) break;
ch = ((ch&0x0f)<<12) | ((s[1] & 0x3f)<<6) | (s[2] & 0x3f); l=3;
} // 1文字取り出してbyte数をlに代入
}
glyph = get_glyph(useFont, ch); // 対応する文字画像を取り出す
float yadj = useScale * glyph->top;
PaintChar(x,y - yadj,glyph->imageWidth,glyph->imageHeight,useScale,glyph->s,glyph->t,glyph->s2,glyph->t2,glyph->glyph); // 文字画像表示部分は元のまま
if (cursor == count) {
DrawEditCursor(x, y, scale);
}
x += (glyph->xSkip * useScale) + adjust;
s+=l;
count+=l; // 1文字分進める
struct fontInfo_t {
struct oldInfo_t {
float maxWidth;
float maxHeight;
} oldInfo[3];
short ascender;
short descender;
short numGlyphs; // 個数を管理している
glyphInfo_t * glyphData;
// This is a sorted array of all characters in the font
// This maps directly to glyphData, so if charIndex[0] is 42 then glyphData[0] is character 42
uint32 * charIndex;
// As an optimization, provide a direct mapping for the ascii character set
char ascii[128];
const idMaterial * material;
};
bool idFont::LoadFont() {
....
fd->ReadBig( fontInfo->numGlyphs ); // フォントデータから個数を読んでいる
fontInfo->glyphData = (glyphInfo_t *)Mem_Alloc( sizeof( glyphInfo_t ) * fontInfo->numGlyphs, TAG_FONT );
fontInfo->charIndex = (uint32 *)Mem_Alloc( sizeof( uint32 ) * fontInfo->numGlyphs, TAG_FONT );
fd->Read( fontInfo->glyphData, fontInfo->numGlyphs * sizeof( glyphInfo_t ) );
for( int i = 0; i < fontInfo->numGlyphs; i++ ) {
idSwap::Little( fontInfo->glyphData[i].width );
idSwap::Little( fontInfo->glyphData[i].height );
idSwap::Little( fontInfo->glyphData[i].top );
idSwap::Little( fontInfo->glyphData[i].left );
idSwap::Little( fontInfo->glyphData[i].xSkip );
idSwap::Little( fontInfo->glyphData[i].s );
idSwap::Little( fontInfo->glyphData[i].t );
}
...
}
int idDeviceContext::DrawText(float x, float y, float scale, idVec4 color, const char *text, float adjust, int limit, int style, int cursor) {
...
while ( charIndex < len ) {
uint32 textChar = drawText.UTF8Char( charIndex ); // マルチバイトを考慮してcharIndexから1文字取りだし、charIndexを1文字分(1-3byte)進める。
...
scaledGlyphInfo_t glyphInfo;
activeFont->GetScaledGlyph( scale, textChar, glyphInfo ); // textCharのUnicodeの文字情報をscale倍してglyphInfoに読み込む。
prevGlyphSkip = glyphInfo.xSkip;
PaintChar( x, y, glyphInfo ); // 1文字表示
if (cursor == charIndex-1) {
DrawEditCursor(x, y, scale);
}
x += glyphInfo.xSkip + adjust;
drawText.UTF8Char( charIndex )
char magic[4] // fa d4 9a 23
int fontsize?
float font_w
float font_h+a
int zero // 0
int num
struct glyphs[num]
float u0
float u1
float v0
float v1
float w // pixels
float h // pixels
float adj // 0 or -0.xx // AVX_jw
int code
int num2
struct blocks[num2]
int startchar
int endchar
int startidx
int endidx
font1 - 512x512
font1_big 1024x2048
megafont2 1024x1024 italic
font_dialog 1024x256
u0,v0
+---------------+
| ** | |
| * * | |
| * * | |
|********|h |
|* *| |
|* *| |
|* *| |
|--------+ |
| w |
+---------------+
(u1,v1)
$fp = fopen($file,'r');
$unk = fgetint($fp);
$num = fgetint($fp);
for($i=0;$i<$num;$i++) {
$size = fgetint($fp);
$origsize = fgetint($fp);
$data = fread($fp,$size-4);
$data = gzuncompress($data);
$outfile = $dir.sprintf("%04d.dat",$i);
file_put_contents($outfile,$data);
printf("%d %x %d %d %x\n",$i,$pos,$size,$origsize,ftell($fp));
}
fclose($fp);
for($i=0;true/*$i<$num*/;$i++) {
$pos = ftell($fp);
if ($pos>=$filesize) break;
int num struct entry[num] int len char name[len] int ofs // offset to file int unk
$fp = fopen($file,'r');
$entpos = fgetint($fp);
$unk0 = fgetint($fp);
$data = read_data($fp,$entpos);
$st = new BinStream($data);
$num = $st->getint();
echo $num,"\n";
for($i=0;$i<$num;$i++) {
$namelen = $st->getint();
$name = $st->read($namelen);
$ofs = $st->getint();
$unk = $st->getint();
printf("%x %x %s\n",$ofs,$unk,$name);
$data = read_data($fp,$ofs);
savefile($dir.$name,$data);
}
fclose($fp);
function read_data($fp,$pos)
{
fseek($fp,$pos,SEEK_SET);
$size = fgetint($fp);
$origsize = fgetint($fp);
$data = fread($fp,$size-4);
$data = gzuncompress($data);
return $data;
}
function read_data($fp,$pos)
{
fseek($fp,$pos,SEEK_SET);
$size = fgetint($fp);
if ($size==0) return '';
int ofs // offset to file includes compressed entery int unk struct file int size // if 0 , no origsize and data int origsize char data[size-4] // zlib compressed uncompressed entry; int num struct entry[num] int namelen char name[len] int ofs // offset to file int unk
+--------------+ | ヘッダ | +--------------+ |ファイル1情報 | |ファイル2情報 | | ..... | |ファイルN情報 | +--------------+ | ファイル1 | +--------------+ | .... | +--------------+ | ファイルN | +--------------+
+--------------+ | ヘッダ | +--------------+ | 情報開始位置 | +--------------+ | ファイル1 | +--------------+ | .... | +--------------+ | ファイルN | +--------------+ |ファイル1情報 | |ファイル2情報 | | ..... | |ファイルN情報 | +--------------+または
+--------------+ | ヘッダ | +--------------+ | ファイル1 | +--------------+ | .... | +--------------+ | ファイルN | +--------------+ |ファイル1情報 | |ファイル2情報 | | ..... | |ファイルN情報 | +--------------+ | 情報開始位置 | +--------------+まれにファイル情報がまとまってない場合がある
+--------------+ | ヘッダ | +--------------+ |ファイル1情報 | | ファイル1 | +--------------+ | .... | +--------------+ |ファイルN情報 | | ファイルN | +--------------+
□検索条件 "START"
検索対象 *.*
フォルダ f:\opt\Desura\Common\weird-worlds-return-to-infinite-space\
(サブフォルダも検索)
(英大文字小文字を区別する)
(文字コードセットの自動判別)
(一致した行を出力)
f:\opt\Desura\Common\weird-worlds-return-to-infinite-space\weird.exe(5183,452) [SJIS]:
(略)Mod Settings･･･Video Settings･･･START･･･MODS････VIDEO SETTINGS･･･QUIT(略)
f:\opt\Desura\Common\weird-worlds-return-to-infinite-space\default\gamedata\strings.ini(76,17) [SJIS]: simulator_start START
f:\opt\Desura\Common\weird-worlds-return-to-infinite-space\default\gamedata\strings.ini(133,13) [SJIS]: start_start START
f:\opt\Desura\Common\weird-worlds-return-to-infinite-space\default\gamedata\strings.ini(143,16) [SJIS]: mainmenu_start START
4 個が検索されました。
