.pak
×ÊÔ´°üÍ·
struct _Header
{
    char flag[256];
    DWORD dwUnknown;
    DWORD dwIndexCount; // ÎļþË÷Òý×ÜÊý
    DWORD dwIndexOffset; // ÎļþË÷ÒýÊý¾ÝÔÚpakÆ«ÒÆλÖÃ
};
// ÿ¸öÎļþµÄË÷ÒýÊý¾Ý£¬Êý¾Ý¿éΪzipѹËõ
struct EyedentityIndex
{
    char fileName[256]; // ÎļþÃû
    DWORD dwSizeCompressed; // ѹËõºó´óС
    DWORD dwSizeUncompressed; // ѹËõÇ°´óС
    DWORD dwSize; // ÔÚpak°üÖеĴóС
    DWORD dwOffset; // ÔÚpakÖÐÆ«ÒÆλÖÃ
    DWORD dwUnkonwn;
    DWORD dwReserved[10];
};

.ext
¶þά±í£¬Ç°ÃæÊDZíÍ·ÁÐ±í£¬ºóÃæÊÇÿһÐеÄÊý¾Ý£¬¸ñʽÊÇ£¬´óС + Êý¾Ý
ÿ¸ö±íÍ·Õ¼¾Ý64byte
µÚÒ»¸öuint32δ֪
µÚ¶þ¸öuint32ÊDZíÍ·Êý
µÚÈý¸öuint32ÊÇÐÐÊý
±ÈÈçdefaultcreatetable.ext
µÚ¶þ¸öuint32Ϊ3C010000¼´316ÊDZíÍ·Êý£¬´´½¨ÈËÎïʱµÄÐÅÏ¢
µÚÈý¸öuint32Ϊ04000000¼´4ÊÇÐÐÊý£¬Ö»ÓÐËĸöÖ°Òµ
ÎļþÒÔTHEND½áβ
ÿһÐпªÊ¼ÏÈÊÇÒ»¸öuint32µÄÐÐÊý
ÎļþÍ·
struct _ExtHeader
{
    uint32 id;
    uint32 maxHeader; // ±íÍ·Êý
    uint32 nLines; // ÐÐÊý

    // ±íÍ·
    struct _Header
    {
        char name[64];
        uint32 type; // Êý¾ÝÀàÐÍ£¬3ÊÇ32λÊý£¬1ÊÇ×Ö·û´®µÈµÈ
    };
};

.msh
Ä£ÐÍmesh£¬¸ñʽÈçÏÂ
struct _DNHeader
{
    char name[256];
    uint32 version; // °æ±¾
    uint32 nMesh; // mesh×ÜÊý
    uint32 unknown3;
    uint32 unknown4;
    vec3f max;
    vec3f min;
    uint32 nBone; // ºóÃæ¹Ç÷À×ÜÊý
};
´ÓÎļþÍ·¿ªÊ¼Æ«ÒÆ1024×Ö½Ú¼´Îª¹Ç÷ÀÊý¾Ý
struct _DNBone
{
    char name[256];
    vec4f a, b, c, d;
};
ÔÙºóÃæÊÇmeshÐÅÏ¢£¬ÒÀ´ÎΪÈý½ÇÐÎË÷Òý£¬¶¥µã£¬·¨Ïߣ¬ÎÆÀí
struct _DNSceneRoot
{
    char name1[256];
    char name2[256];
    uint32 nVertex; // ¶¥µã×ÜÊý
    uint32 count16; // 2×Ö½ÚµÄÈý½ÇÐÎË÷Òý×ÜÊý
    uint32 unknown1;
    uint32 renderMode; // renderMode & 0x01 ? GL_TRIANGLE_STRIP : GL_TRIANGLES
    char unknown[512 - 16];
};
ÔÙºóÃæÊÇ8 * ¶¥µã×ÜÊý¸ö×Ö½ÚµÄÊý¾Ý£¬Ò»¸ö¶¥µãËĸöuint16ÕûÊý£¬¿ÉÄÜÊǸö¥µãµÄËĸö¹Ç÷ÀË÷Òý
ÔÙºóÃæÊÇ16 * ¶¥µã×ÜÊý¸ö×Ö½ÚµÄÊý¾Ý£¬Ò»¸ö¶¥µãËĸö¸¡µãÊý£¬¼ÓÔÚÒ»ÆðÕýºÃÊÇ1£¬¿ÉÄÜÊǸö¥µãµÄËĸö¹Ç÷ÀȨÖØ


Ò»¸ö.mshÎļþÀï¿ÉÄÜÓжà¸ömesh£¬ÉÏÃæÊÇÖ÷meshÐÅÏ¢
Ö÷meshºóÃæÊÇÒ»¸öuint32µÄÊý£¬±íʾºóÃæµÄ¹Ç÷À×ÜÊý£¬ÕâÀïµÄ¹Ç÷ÀÖ»ÓÐ256×Ö½ÚµÄÃû×Ö£¬¶øûÓÐabcdÕâËĸö¸¡µãÊý
ÔÙºóÃæÊÇSceneRoot£¬¸úÖ÷mesh½á¹¹Ò»Ñù
ÔÙºóÃæÓÖÊÇÒ»¸öuint32µÄÊý£¬±íʾºóÃæµÄ¹Ç÷À×ÜÊý£¬ÒÔ´ËÀàÍÆ

.skn
²ÄÖÊÎļþ

struct _DNSkinHeader
{
    char name[256]; // flag
    char meshName[256]; // ¶ÔÓ¦meshÃû×Ö
    uint32 version;
    uint32 nSkin; // º¬ÓÐskin×ÜÊý
};

ÿ¸ö²ÄÖʵÄÍ·ÐÅÏ¢
struct _Header
{
    char name[256];
    char DiffuseFX[256];
    float32 unknown1;
    uint32 unknown2;
};

ºóÃæµÄÊý¾Ý£¬¶¼ÊÇ×Ö·û´®±êʶÐÎʽ
¿ÉÄÜÊÇÒ»ÖÖ¶ÔÏóÐòÁл¯·½Ê½£¬ÏÈ´æ´¢ÔªËظöÊý£¬È»ºóÊÇÀàÐÍ£¬È»ºóÊý¾Ý´óС£¬È»ºóÊǾßÌåÊý¾Ý
±ÈÈçvec4fÀàÐ;ÍÊÇ2£¬std::string¾ÍÊÇ3£¬float32ÊÇ1£¬×Ö·û´®´æ´¢¸ñʽÊÇ£º´óС + ×Ö½ÚÊý¾Ý + 0
vec4f g_MaterialAmbient;
vec4f g_MaterialDiffuse;
std::string g_DiffuseTex;
std::string g_MaskTex;
vec4f g_EmissiveColor;
float32 g_EmissivePower;
float32 g_EmissivePowerRange;
float32 g_EmissiveAniSpeed;
vec4f g_SkinColor;
std::string g_TatooTex;
vec4f g_EyeColor;
vec4f g_CustomColor;

²¹³ä£º(17:01 2010/8/10)

Ò»¸ö.mshÎļþ¿Éº¬Óжà¸ömesh£¬
ÿ¸ömeshÊý¾Ý¸ñʽΪ£¬Á½¸ö×Ö·û´®Ãû×Ö£¬index£¬vertex£¬normal£¬texcoord
Èç¹ûÓйÇ÷ÀµÄ»°£¬ÔÙºóÃæÊÇboneIndexºÍboneWeight£¬Ã¿¸ö¶¥µã¸÷ÓÐ4¸ö
ÔÙºóÃæÊÇsub bone£¬Ç°ÃæµÄboneIndexÏÈË÷ÒýÕâ¸ösub bone£¬Õâ¸öÔÙË÷ÒýÎļþ¿ªÍ·µÄ¹Ç÷À

Îļþ¿ªÍ·µÄ¹Ç÷ÀÖ»´æÃû×Ö×Ö·û´®£¬ÓÃÀ´Ë÷Òý.aniÎļþÖеĹÇ÷À£¬
ÒÔ±ãÕÒµ½Ó°Ï춥µãµÄij¸ö¹Ç÷ÀÔÚijһ¶¯»­Ö¡µÄ±ä»»¾ØÕó

.ani¸ñʽ
ÎļþÍ·
    struct _AniHeader
    {
        char name[256];
        uint32 version;
        uint32 nBone; // ¹Ç÷À×ÜÊý
        uint32 nAni; // ¶¯»­×ÜÊý
    };
ºóÃæÊÇÿ¸ö¶¯»­µÄÖ¡ÊýÁÐ±í£¬¾ÍÊÇÿ¸ö¶¯»­µÄ×ÜÖ¡Êý

ÔÙºóÃæÊý¾Ý°´Ò»¸ö¹Ç÷ÀÒ»¸ö¹Ç÷À·ÖµÄ£¬¹Ç÷ÀÊý¾ÍÊÇÎļþÍ·ÖеÄnBone
Ò»¸ö¹Ç÷ÀÀﺬÓÐÈ«²¿¶¯»­Êý¾Ý£¬È»ºóÊÇÏÂÒ»¸ö¹Ç÷À£¬»¹ÊǺ¬ÓиùÇ÷ÀµÄÈ«²¿¶¯»­Êý¾Ý

ÿ¸ö¹Ç÷ÀµÄÊý¾Ý½á¹¹Îª£º
¹Ç÷ÀÃû×Ö×Ö·û´®£¬¸¸¹Ç÷ÀÃû×Ö×Ö·û´®
È»ºóÊÇÿ¸ö¶¯»­µÄ±ä»»Êý¾Ý£¬¶¯»­¸öÊý¾ÍÊÇÎļþÍ·ÖеÄnAni

ÿ¸ö¶¯»­Êý¾ÝµÄ½á¹¹Îª£º
ÏÈÊÇÒ»¸öƽÒÆvec3f£¬Ò»¸öÐýתvec4f£¬Ò»¸öËõ·Åvec3f£¬Õâ¸öÊǸö¯»­³õʼ֡µÄ±ä»»

ºóÃæÊÇÒ»¸öuint32£¬±íʾƽÒƱ任¸öÊý£¬Ã»ÓÐƽÒƱ任¾ÍÊÇ0
ÔÙºóÃ滹ÊÇÒ»¸öuint32£¬±íʾÐýת±ä»»¸öÊý£¬Ã»ÓÐÐýת±ä»»¾ÍÊÇ0
ÔÙºóÃ滹ÊÇÒ»¸öuint32£¬±íʾËõ·Å±ä»»¸öÊý£¬Ã»ÓÐËõ·Å±ä»»¾ÍÊÇ0

ƽÒƱ任½á¹¹£ºÒ»¸öuint16µÄÖ¡Êý£¬Ò»¸övec3f
Ðýת±ä»»½á¹¹£ºÒ»¸öuint16µÄÖ¡Êý£¬Ò»¸övec4f
Ëõ·Å±ä»»½á¹¹£ºÒ»¸öuint16µÄÖ¡Êý£¬Ò»¸övec3f

ÉÏÃæÊÇversionΪ11µÄaniÎļþ¸ñʽ£¬versionΪ10²»ÊÇuint16¶øÊÇuint32

versionΪ11£¬Ðýת±ä»»²»ÊÇvec4f£¬¶øÊÇËĸöshort£¬ÐèҪת³É¸¡µãÊýÔÙµ¥Î»»¯Ò»ÏÂ

Ç°ÃæmeshÖеÄa, b, c, d¹¹³ÉÒ»¸ö±ä»»¾ØÕó£¬ÓÃÓڰѶ¥µã±ä»»µ½¸Ã¹Ç÷À¿Õ¼ä£¬ÊܸùÇ÷ÀÓ°ÏìµÄ¶¥µãÔÚÿһ֡×ö±ä»»Ç°±ØÐëÏȳËÉϸþØÕó