Формат файлов *.ogf (модели игры)

2010-03-15T08:11:20Z

195.91.216.165: /* Ссылки */ update ogfviewer 1.0.5 link to fixed location

==Описание формата(из src X-RAY tools)==

// OGF v3 - builds 1098, 1114, 1154

// OGF v4 - builds 2215, 2945, 2939, 2947+

// OGF v4+ - builds 3120, 3456+

// OGF chunk ids.

'''OGF Chunk ID:'''

OGF_HEADER = 0x1,

OGF3_TEXTURE = 0x2,

OGF3_TEXTURE_L = 0x3,

OGF3_CHILD_REFS = 0x5,

OGF3_BBOX = 0x6,

OGF3_VERTICES = 0x7,

OGF3_INDICES = 0x8,

OGF3_LODDATA = 0x9, // not sure

OGF3_VCONTAINER = 0xa,

OGF3_BSPHERE = 0xb,

OGF3_CHILDREN_L = 0xc,

OGF3_S_BONE_NAMES = 0xd,

OGF3_S_MOTIONS = 0xe,

OGF3_DPATCH = 0xf, // guessed name

OGF3_LODS = 0x10, // guessed name

OGF3_CHILDREN = 0x11,

OGF3_S_SMPARAMS = 0x12,

OGF4_TEXTURE = 0x2,

OGF4_VERTICES = 0x3,

OGF4_INDICES = 0x4,

OGF4_P_MAP = 0x5,

OGF4_SWIDATA = 0x6,

OGF4_VCONTAINER = 0x7,

OGF4_ICONTAINER = 0x8,

OGF4_CHILDREN = 0x9,

OGF4_CHILDREN_L = 0xa,

OGF4_LODDEF2 = 0xb,

OGF4_TREEDEF2 = 0xc,

OGF4_S_BONE_NAMES = 0xd,

OGF4_S_MOTIONS = 0xe,

OGF4_S_SMPARAMS = 0xf,

OGF4_S_IKDATA = 0x10,

OGF4_S_USERDATA = 0x11,

OGF4_S_DESC = 0x12,

OGF4_S_MOTION_REFS_0 = 0x13, // pre-CS format

OGF4_SWICONTAINER = 0x14,

OGF4_GCONTAINER = 0x15,

OGF4_FASTPATH = 0x16,

OGF4_S_LODS = 0x17,

OGF4_S_MOTION_REFS_1 = 0x18, // introduced in clear sky

// OGF header definitions.

'''OGF Version:'''

OGF3_VERSION = 3,
OGF4_VERSION = 4,

'''OGF Model Type:'''

MT3_NORMAL = 0, // Fvisual

MT3_HIERRARHY = 0x1, // FHierrarhyVisual

MT3_PROGRESSIVE = 0x2, // FProgressiveFixedVisual

MT3_SKELETON_GEOMDEF_PM = 0x3, // CSkeletonX_PM

MT3_SKELETON_ANIM = 0x4, // CKinematics

MT3_DETAIL_PATCH = 0x6, // FDetailPatch

MT3_SKELETON_GEOMDEF_ST = 0x7, // CSkeletonX_ST

MT3_CACHED = 0x8, // FCached

MT3_PARTICLE = 0x9, // CPSVisual

MT3_PROGRESSIVE2 = 0xa, // FProgressive

MT4_NORMAL = 0, // Fvisual

MT4_HIERRARHY = 0x1, // FHierrarhyVisual

MT4_PROGRESSIVE = 0x2, // FProgressive

MT4_SKELETON_ANIM = 0x3, // CKinematicsAnimated

MT4_SKELETON_GEOMDEF_PM = 0x4, // CSkeletonX_PM

MT4_SKELETON_GEOMDEF_ST = 0x5, // CSkeletonX_ST

MT4_LOD = 0x6, // FLOD

MT4_TREE_ST = 0x7, // FTreeVisual_ST

MT4_PARTICLE_EFFECT = 0x8, // PS::CParticleEffect

MT4_PARTICLE_GROUP = 0x9, // PS::CParticleGroup

MT4_SKELETON_RIGID = 0xa, // CKinematics

MT4_TREE_PM = 0xb, // FTreeVisual_PM

MT4_OMF = 0x40, // fake model type to distinguish .omf

'''OGF3 Header:'''

uint8_t version;

uint8_t type;

uint16_t unused; // really?

'''OGF4 Header:'''

uint8_t format_version;

uint8_t type;

uint16_t shader_id;

ogf_bbox bb;

ogf_bsphere bs;

// Vertex formats.

'''OGF VERTEX FORMAT:'''

OGF_VERTEXFORMAT_FVF = 0x112,

OGF3_VERTEXFORMAT_FVF_1L = 0x12071980,

OGF4_VERTEXFORMAT_FVF_1L = 0x12071980,

OGF4_VERTEXFORMAT_FVF_2L = 0x240e3300,

OGF4_VERTEXFORMAT_FVF_NL = 0x36154c80,

OGF4_VERTEXFORMAT_FVF_1L_CS = 0x1,

OGF4_VERTEXFORMAT_FVF_2L_CS = 0x2,

OGF4_VERTEXFORMAT_FVF_3L_CS = 0x3,

OGF4_VERTEXFORMAT_FVF_4L_CS = 0x4,

'''OGF VERTEX RENDER:'''

fvector3 p;

fvector3 n;

float u, v;

'''ogf3_vert_boned_1w'''

fvector3 p;

fvector3 n;

float u, v;

uint32_t matrix;

'''ogf4_vert_boned_1w'''

fvector3 p;

fvector3 n, t, b;

float u, v;

uint32_t matrix;

'''ogf4_vert_boned_2w'''

uint16_t matrix0, matrix1;

fvector3 p;

fvector3 n, t, b;

float w;

float u, v;

'''ogf4_vert_boned_3w'''

uint16_t matrices[3];

uint16_t unused;

fvector3 p;

fvector3 n, t, b;

float w[2];

float u, v;

'''ogf4_vert_boned_4w'''

uint16_t matrices[4];

fvector3 p;

fvector3 n, t, b;

float w[3];

float u, v;

OGF3_HOPPE_HEADER = 1,

OGF3_HOPPE_VERT_SPLITS = 2,

OGF3_HOPPE_FIX_FACES = 3,

// OGF v3 LOD information in fixed progressive (Hoppe's PM).

'''ogf3_vsplit'''

uint16_t vert;

uint8_t new_tris;

uint8_t fix_faces;

// OGF v4 progressive mesh definitions (SWPM).

'''ogf4_slide_window'''

uint32_t offset;

uint16_t num_tris;

uint16_t num_verts;

// Bone and kinematics definitions are mostly shared with editor object.

const uint32_t OGF4_S_JOINT_IK_DATA_VERSION = 1;

// Motions definitions.

const uint16_t OGF4_S_SMPARAMS_VERSION_3 = 3; // 2215, 2947+

const uint16_t OGF4_S_SMPARAMS_VERSION_4 = 4; // 3120, 3456+

const float OGF3_MOTION_FPS = 30.f;

const float OGF4_MOTION_FPS = 30.f;

'''ogf3_motion_type'''

SMT_FX = 0,

SMT_CYCLE = 1,

'''ogf4_key_presence_flag'''

KPF_T_PRESENT = 0x01,

KPF_R_ABSENT = 0x02,

KPF_T_HQ = 0x04, // 3456+

<code>struct ogf_key_qr {

int16_t x, y, z, w;

};

template<typename T> void dequantize(_quaternion<T>& q) const;

template<typename T> inline void ogf_key_qr::dequantize(_quaternion<T>& q) const

{

const T m = 1/T(32767);

q.x = x*m;

q.y = y*m;

q.z = z*m;

q.w = w*m;

}

template<typename T> struct _ogf4_key_qt

{

T x, y, z;

void dequantize(fvector3& value, const fvector3& scale) const;

typedef _ogf4_key_qt<int8_t> ogf4_key_qt;

typedef _ogf4_key_qt<int16_t> ogf4_key_qt_hq;

template<typename T> inline void _ogf4_key_qt<T>::dequantize(fvector3& value, const fvector3& scale) const

{

value.x = x*scale.x;

value.y = y*scale.y;

value.z = z*scale.z;

}; </code>

'''ogf_motion_def'''

uint16_t bone_or_part;

uint16_t motion;

float speed;

float power;

float accrue;

float falloff;

// level tree definitions

'''ogf4_5color'''

fvector3 rgb;

float hemi;

float sun;

// level mesh LOD definitions (billboards)

'''ogf4_lod_vertex'''

fvector3 v;

fvector2 t;

rgba32 c_rgb_hemi;

uint8_t c_sun;

uint8_t pad[3];

// on-disk format!!!

'''ogf4_lod_face:'''

ogf4_lod_vertex v[4];

====Разобрал bardak====

===Ссылки===
Утилиты так или иначе связанные с импортом\экспортом OGF:
*[http://stalkerin.gameru.net/modules.php?name=Downloads&d_op=getit&lid=29 OGFViewer 1.0.2 src] от '''batya'''
*[http://stalkerin.gameru.net/modules.php?name=Downloads&d_op=getit&lid=287 X-RAY Tools src] от '''bardak'''
*[http://stalkerin.gameru.net/modules.php?name=Downloads&d_op=getit&lid=184 OGF2SMD src 2.03] от '''kasper'''
*[http://stalkerin.gameru.net/modules.php?name=Downloads&d_op=getit&lid=222 OGF Viewer RC1 src] от '''Landgraf Paul'''
*[http://stalkerin.gameru.net/modules.php?name=Downloads&d_op=getit&lid=331 xrFSL src 18/06/08] от '''Neo]['''
-----------------------------
*[http://www.gameru.net/forum/index.php?s=&showtopic=33123&view=findpost&p=940184 OGFViewer 1.0.5] от '''NatteFrost'''
*[http://stalkerin.gameru.net/modules.php?name=Downloads&d_op=getit&lid=288 X-RAY Tools] от '''bardak'''
*[http://stalkerin.gameru.net/modules.php?name=Downloads&d_op=getit&lid=348 X-RAY Tools update 2.0] от '''bardak'''
*[http://www.stalkerin.gameru.net/downloads/other/converter-1469-t1.7z X-RAY Tools converter] от '''bardak'''(частичная поддержка OGF 1511, 1469, 1472)
*[http://stalkerin.gameru.net/modules.php?name=Downloads&d_op=getit&lid=118 OGF to SMD 2.03 anims support] от '''kasper'''
*[http://stalkerin.gameru.net/modules.php?name=Downloads&d_op=getit&lid=204 OGF2SMD 3.0 pre-alpha] от '''kasper'''
*[http://stalkerin.gameru.net/modules.php?name=Downloads&d_op=getit&lid=186 OgfViewer 1.0 beta 2] от '''SmanxX1'''
*[http://stalkerin.gameru.net/modules.php?name=Downloads&d_op=getit&lid=28 OGFViewer 1.0.4] от '''batya'''
*[http://stalkerin.gameru.net/modules.php?name=Downloads&d_op=getit&lid=349 Maya 2009 plugin import/export] от '''bardak'''
*[http://stalkerin.gameru.net/modules.php?name=Downloads&d_op=getit&lid=347 Maya 2008 plugin import/export] от '''bardak'''
*[http://stalkerin.gameru.net/modules.php?name=Downloads&d_op=getit&lid=324 OGF Master 2.0.1 beta] от '''DesWer'''
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Формат файлов *.ogf (модели игры)