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Package pyffi :: Package formats :: Package cgf :: Class CgfFormat

Class CgfFormat

              object --+        
                       |        
object_models.FileFormat --+    
                           |    
object_models.xml.FileFormat --+
                               |
                              CgfFormat

Stores all information about the cgf file format.

Nested Classes

[hide private]

__metaclass__
Metaclass which constructs the chunk map during class creation.

int
Basic implementation of a 32-bit signed integer type.

uint
Implementation of a 32-bit unsigned integer type.

byte
Implementation of a 8-bit signed integer type.

ubyte
Implementation of a 8-bit unsigned integer type.

short
Implementation of a 16-bit signed integer type.

ushort
Implementation of a 16-bit unsigned integer type.

char
Implementation of an (unencoded) 8-bit character.

float
Implementation of a 32-bit float.

bool
Simple bool implementation.

String
String of variable length (null terminated).

SizedString
Basic type for strings.

String16
String of fixed length 16.

String32
String of fixed length 32.

String64
String of fixed length 64.

String128
String of fixed length 128.

String256
String of fixed length 256.

FileSignature
The CryTek file signature with which every cgf file starts.

Ref
Reference to a chunk, up the hierarchy.

Ptr
Reference to a chunk, down the hierarchy.

CgfError
Exception for CGF specific errors.

Data
A class to contain the actual cgf data.

Chunk

ChunkTable

BoneInitialPosChunk

DataStreamChunk

Matrix33

Matrix44

MeshChunk

MeshMorphTargetChunk

MeshSubsetsChunk

MtlChunk

NodeChunk

SourceInfoChunk

TimingChunk

Vector3

AbstractMtlChunk
Common parent for MtlChunk and MtlNameChunk.

AbstractObjectChunk
Common parent for HelperChunk and MeshChunk.

BoneAnimChunk

BoneEntity

BoneLightBinding

BoneLightBindingChunk

BoneLink
A bone link.

BoneMeshChunk

BoneNameListChunk

BonePhysics

BonesBoxesChunk

BreakablePhysicsChunk

ChunkHeader
A CGF chunk header.

ChunkType
An unsigned 32-bit integer, describing the chunk type.

ChunkVersion
The version of a particular chunk, or the version of the chunk table.

CompiledBonesChunk

CompiledExt2IntMapChunk

CompiledIntFacesChunk

CompiledIntSkinVerticesChunk

CompiledMorphTargetsChunk

CompiledPhysicalBonesChunk

CompiledPhysicalProxiesChunk

ControllerChunk

CtrlFlags

CtrlType

DataStreamType

ExportFlags

ExportFlagsChunk
Export information.

FRGB
R32G32B32 (float).

Face
A mesh face.

FaceMapChunk

FileOffset
Points to a position in a file.

FileType
An unsigned 32-bit integer, describing the file type.

FootPlantInfoChunk

GeomNameListChunk
Obsolete, not decoded.

Header
The CGF header.

HelperChunk

HelperType

IRGB
R8G8B8.

IRGBA
R8G8B8A8.

InitialPosMatrix
A bone initial position matrix.

Key

LightChunk

LightType

MRMChunk
Obsolete, not decoded.

MeshBoneIds

MeshPhysicsDataChunk

MeshSubset

MeshSubsetsFlags

MorphVertex

MtlFlags

MtlListChunk
Obsolete, not decoded.

MtlNameChunk

MtlNameFlags

MtlNamePhysicsType

MtlType

PatchMeshChunk
Obsolete, not decoded.

PhysicsCube

PhysicsCylinder

PhysicsData

PhysicsDataType0

PhysicsDataType1

PhysicsDataType2

PhysicsPolyhedron

PhysicsPrimitiveType

PhysicsShape6

PhysicsStruct1

PhysicsStruct2

PhysicsStruct50

Quat
A quaternion (x,y,z,w).

RangeEntity

ScenePropsChunk
Not decoded.

SpeedInfoChunk

Tangent
Tangents.

TextureMap

TextureMappingFlags

TextureMappingType

UV
Texture coordinate.

UVFace
A texture face (vertex indices).

UnknownAAFC0005Chunk
Unknown.

VertAnimChunk

Vertex

VertexWeight

_BoneInitialPosChunk

_Chunk
Base class for all chunks.

_ChunkTable
List of all chunks in the CGF file.

_DataStreamChunk
Contains data such as vertices, normals, etc.

_Matrix33
A 3x3 transformation matrix.

_Matrix44
A 4x4 transformation matrix.

_MeshChunk
Geometry.

_MeshMorphTargetChunk

_MeshSubsetsChunk

_MtlChunk

_NodeChunk

_SourceInfoChunk

_TimingChunk

_Vector3
A vector in 3D space (x,y,z).

Instance Methods

[hide private]

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __init__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Class Methods

[hide private]

Inherited from object_models.xml.FileFormat: vercondFilter

Inherited from object_models.FileFormat: name_attribute, name_class, name_parts, walk, walkData

Static Methods

[hide private]

version_number(version_str)
Converts version string into an integer.

source code

Class Variables

[hide private]

xml_file_name = 'cgf.xml'
Override.

xml_file_path = [None, '/usr/lib/python2.7/site-packages/pyffi...
Override.

EPSILON = 0.0001

RE_FILENAME = re.compile(r'(?i)^.*\.(cgf|ga|hr|af)$')
Override this with a regular expression (the result of a re.compile call) for the file extension of the format you are implementing.

VER_FARCRY = 1860

UVER_FARCRY = 1

VER_CRYSIS = 1860

UVER_CRYSIS = 2

CHUNK_MAP = {2868641792: <class 'pyffi.formats.cgf.BreakablePh...

games = {'Aion': [1872], 'Crysis': [1860], 'Far Cry': [1860]}

versions = {'0': 0, '1': 1, '290': 656, '351': 849, '362': 866...

xml_alias = [<class 'pyffi.formats.cgf.ChunkVersion'>, <class ...

xml_bit_struct = [<class 'pyffi.formats.cgf.TextureMappingFlag...

xml_enum = [<class 'pyffi.formats.cgf.FileType'>, <class 'pyff...

xml_struct = [<class 'pyffi.formats.cgf._Vector3'>, <class 'py...

Inherited from object_models.xml.FileFormat: logger

Inherited from object_models.FileFormat: ARCHIVE_CLASSES

Inherited from object_models.FileFormat (private): _RE_NAME_CAMEL, _RE_NAME_DIGITS, _RE_NAME_LC, _RE_NAME_SEP, _RE_NAME_UC

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

version_number(version_str)
Static Method

source code

Converts version string into an integer.

>>> hex(CgfFormat.version_number('744'))
'0x744'

Parameters:

version_str (str) - The version string.

Returns:

A version integer.

Overrides: object_models.FileFormat.version_number

Class Variable Details

[hide private]

xml_file_path

Override.

Value:

[None, '/usr/lib/python2.7/site-packages/pyffi/formats/cgf']

CHUNK_MAP

Value:

{2868641792: <class 'pyffi.formats.cgf.BreakablePhysicsChunk'>,
 2868641793: <class 'pyffi.formats.cgf.FaceMapChunk'>,
 2868641794: <class 'pyffi.formats.cgf.SpeedInfoChunk'>,
 2868641795: <class 'pyffi.formats.cgf.FootPlantInfoChunk'>,
 2868641796: <class 'pyffi.formats.cgf.BonesBoxesChunk'>,
 2868641797: <class 'pyffi.formats.cgf.UnknownAAFC0005Chunk'>,
 2900099072: <class 'pyffi.formats.cgf.CompiledBonesChunk'>,
 2900099073: <class 'pyffi.formats.cgf.CompiledPhysicalBonesChunk'>,
...

versions

Value:

{'0': 0,
 '1': 1,
 '290': 656,
 '351': 849,
 '362': 866,
 '623': 1571,
 '744': 1860,
 '745': 1861,
...

xml_alias

Value:

[<class 'pyffi.formats.cgf.ChunkVersion'>,
 <class 'pyffi.formats.cgf.FileOffset'>]

xml_bit_struct

Value:

[<class 'pyffi.formats.cgf.TextureMappingFlags'>,
 <class 'pyffi.formats.cgf.MtlFlags'>,
 <class 'pyffi.formats.cgf.MtlNameFlags'>,
 <class 'pyffi.formats.cgf.CtrlFlags'>,
 <class 'pyffi.formats.cgf.MeshSubsetsFlags'>,
 <class 'pyffi.formats.cgf.ExportFlags'>]

xml_enum

Value:

[<class 'pyffi.formats.cgf.FileType'>,
 <class 'pyffi.formats.cgf.ChunkType'>,
 <class 'pyffi.formats.cgf.HelperType'>,
 <class 'pyffi.formats.cgf.TextureMappingType'>,
 <class 'pyffi.formats.cgf.MtlType'>,
 <class 'pyffi.formats.cgf.MtlNamePhysicsType'>,
 <class 'pyffi.formats.cgf.LightType'>,
 <class 'pyffi.formats.cgf.CtrlType'>,
...

xml_struct

Value:

[<class 'pyffi.formats.cgf._Vector3'>,
 <class 'pyffi.formats.cgf._Matrix33'>,
 <class 'pyffi.formats.cgf._Matrix44'>,
 <class 'pyffi.formats.cgf.Quat'>,
 <class 'pyffi.formats.cgf.Vertex'>,
 <class 'pyffi.formats.cgf.Face'>,
 <class 'pyffi.formats.cgf.Key'>,
 <class 'pyffi.formats.cgf.UV'>,
...

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Class CgfFormat

version_number(version_str) Static Method

xml_file_path

CHUNK_MAP

versions

xml_alias

xml_bit_struct

xml_enum

xml_struct

version_number(version_str)
Static Method