update shit

This commit is contained in:
yyc12345 2023-02-03 23:20:48 +08:00
parent 391b61a43a
commit e354c2c373
5 changed files with 352 additions and 215 deletions

View File

@ -1,6 +1,7 @@
import VTReader
import VTStruct
import VTReader, VTStruct, VTConstants
ckFile = VTStruct.CKFile()
VTReader.CKFileReader.Load(ckFile, "D:\\libcmo21\\PyCmo\\Language.nmo", VTConstants.CK_LOAD_FLAGS(VTConstants.CK_LOAD_FLAGS.CK_LOAD_DEFAULT))
print(ckFile)
print(str(ckFile.m_FileObjects))
with open("D:\\libcmo21\\PyCmo\\Gameplay.nmo", 'rb') as fs:
composition = VTReader.ReadCKComposition(fs)
print(composition.Header)

View File

@ -1,50 +1,70 @@
import enum
class CKEnumItem(object):
def __init__(self, name: str, value: int):
self.name: str = name
self.value: int = value
class CKEnum(object):
def __init__(self, val: int):
self.m_Value: int = val
self.__ItemsList = (
CKEnumItem(attr, getattr(self, attr))
for attr in dir(self) if not attr.startswith("__") and not callable(getattr(self, attr))
)
def Set(self, data: int):
self.m_Value = data
def __iter__(self):
return self.__ItemsList
def __repr__(self):
for i in self:
if i.value == val:
return i.name
if i.value == self.m_Value:
return '<' + i.name + '>'
return "[None]"
return "<[None] {:d}>".format(self.m_Value)
def __str__(self):
return self.__repr__()
class CKFlagEnum(CKEnum):
def Contain(self: CKFlagEnum, probe: int):
return bool(self.m_Value & probe)
def Add(self: CKFlagEnum, data: int):
def Add(self, data: int):
self.m_Value = self.m_Value | data
def __contains__(self, probe):
if isinstance(probe, int):
return bool(self.m_Value & probe)
if isinstance(probe, CKFlagEnum):
return bool(self.m_Value & probe.m_Value)
return False
def __repr__(self):
pending = []
for i in self:
# if it have exactly same entry, return directly
if i.value == val:
if i.value == self.m_Value:
return i.name
# check exist
if bool(val & i.value):
if bool(self.m_Value & i.value):
pending.append(i.name)
result = ', '.join(pending)
return result if len(result) != 9 else "[None]"
return ('<' + result + '>') if len(result) != 9 else "<[None] {:d}>".format(self.m_Value)
class CK_FILE_WRITEMODE(CKFlagEnum, enum.IntEnum):
class CK_FILE_WRITEMODE(CKFlagEnum):
CKFILE_UNCOMPRESSED =0 # Save data uncompressed
CKFILE_CHUNKCOMPRESSED_OLD =1 # Obsolete
CKFILE_EXTERNALTEXTURES_OLD=2 # Obsolete : use CKContext::SetGlobalImagesSaveOptions instead.
CKFILE_FORVIEWER =4 # Don't save Interface Data within the file, the level won't be editable anymore in the interface
CKFILE_WHOLECOMPRESSED =8 # Compress the whole file
class CK_LOAD_FLAGS(CKFlagEnum, enum.IntEnum):
class CK_LOAD_FLAGS(CKFlagEnum):
CK_LOAD_ANIMATION =1<<0 # Load animations
CK_LOAD_GEOMETRY =1<<1 # Load geometry.
CK_LOAD_DEFAULT =CK_LOAD_GEOMETRY|CK_LOAD_ANIMATION # Load animations & geometry
@ -56,8 +76,85 @@ class CK_LOAD_FLAGS(CKFlagEnum, enum.IntEnum):
CK_LOAD_CHECKDEPENDENCIES =1<<7 # Check if every plugins needed are availables
CK_LOAD_ONLYBEHAVIORS =1<<8 #
CK_CLASSID = int
class CKCID(enum.IntEnum):
class CK_FO_OPTIONS(CKEnum):
CK_FO_DEFAULT = 0
CK_FO_RENAMEOBJECT = 1
CK_FO_REPLACEOBJECT = 2
CK_FO_DONTLOADOBJECT = 3
CK_ID = int
ClassHierarchy = {
1: ("CKCID_OBJECT", ),
2: ("CKCID_OBJECT", "CKCID_PARAMETERIN", ),
4: ("CKCID_OBJECT", "CKCID_PARAMETEROPERATION", ),
5: ("CKCID_OBJECT", "CKCID_STATE", ),
6: ("CKCID_OBJECT", "CKCID_BEHAVIORLINK", ),
8: ("CKCID_OBJECT", "CKCID_BEHAVIOR", ),
9: ("CKCID_OBJECT", "CKCID_BEHAVIORIO", ),
12: ("CKCID_OBJECT", "CKCID_RENDERCONTEXT", ),
13: ("CKCID_OBJECT", "CKCID_KINEMATICCHAIN", ),
11: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", ),
15: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_OBJECTANIMATION", ),
16: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_ANIMATION", ),
18: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_ANIMATION", "CKCID_KEYEDANIMATION", ),
19: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", ),
52: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_DATAARRAY", ),
10: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_SCENE", ),
21: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_LEVEL", ),
22: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_PLACE", ),
23: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_GROUP", ),
24: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_SOUND", ),
25: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_SOUND", "CKCID_WAVESOUND", ),
26: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_SOUND", "CKCID_MIDISOUND", ),
30: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_MATERIAL", ),
31: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_TEXTURE", ),
32: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_MESH", ),
53: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_MESH", "CKCID_PATCHMESH", ),
47: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_RENDEROBJECT", ),
27: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_RENDEROBJECT", "CKCID_2DENTITY", ),
28: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_RENDEROBJECT", "CKCID_2DENTITY", "CKCID_SPRITE", ),
29: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_RENDEROBJECT", "CKCID_2DENTITY", "CKCID_SPRITETEXT", ),
33: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", ),
50: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", "CKCID_GRID", ),
36: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", "CKCID_CURVEPOINT", ),
37: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", "CKCID_SPRITE3D", ),
43: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", "CKCID_CURVE", ),
34: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", "CKCID_CAMERA", ),
35: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", "CKCID_CAMERA", "CKCID_TARGETCAMERA", ),
38: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", "CKCID_LIGHT", ),
39: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", "CKCID_LIGHT", "CKCID_TARGETLIGHT", ),
40: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", "CKCID_CHARACTER", ),
41: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", "CKCID_3DOBJECT", ),
42: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", "CKCID_3DOBJECT", "CKCID_BODYPART", ),
46: ("CKCID_OBJECT", "CKCID_PARAMETER", ),
45: ("CKCID_OBJECT", "CKCID_PARAMETER", "CKCID_PARAMETERLOCAL", ),
55: ("CKCID_OBJECT", "CKCID_PARAMETER", "CKCID_PARAMETERLOCAL", "CKCID_PARAMETERVARIABLE", ),
3: ("CKCID_OBJECT", "CKCID_PARAMETER", "CKCID_PARAMETEROUT", ),
48: ("CKCID_OBJECT", "CKCID_INTERFACEOBJECTMANAGER", ),
49: ("CKCID_OBJECT", "CKCID_CRITICALSECTION", ),
51: ("CKCID_OBJECT", "CKCID_LAYER", ),
54: ("CKCID_OBJECT", "CKCID_PROGRESSIVEMESH", ),
20: ("CKCID_OBJECT", "CKCID_SYNCHRO", ),
80: ("CKCID_OBJECTARRAY", ),
81: ("CKCID_SCENEOBJECTDESC", ),
82: ("CKCID_ATTRIBUTEMANAGER", ),
83: ("CKCID_MESSAGEMANAGER", ),
84: ("CKCID_COLLISIONMANAGER", ),
85: ("CKCID_OBJECTMANAGER", ),
86: ("CKCID_FLOORMANAGER", ),
87: ("CKCID_RENDERMANAGER", ),
88: ("CKCID_BEHAVIORMANAGER", ),
89: ("CKCID_INPUTMANAGER", ),
90: ("CKCID_PARAMETERMANAGER", ),
91: ("CKCID_GRIDMANAGER", ),
92: ("CKCID_SOUNDMANAGER", ),
93: ("CKCID_TIMEMANAGER", ),
-1: ("CKCID_CUIKBEHDATA", ),
56: ("CKCID_MAXCLASSID", ),
128: ("CKCID_MAXMAXCLASSID", ),
}
class CK_CLASSID(CKEnum):
CKCID_OBJECT = 1
CKCID_PARAMETERIN = 2
CKCID_PARAMETEROPERATION = 4
@ -129,143 +226,22 @@ class CKCID(enum.IntEnum):
CKCID_MAXCLASSID = 56
CKCID_MAXMAXCLASSID = 128
__ClassHierarchy = {
1: ("CKCID_OBJECT", ),
2: ("CKCID_OBJECT", "CKCID_PARAMETERIN", ),
4: ("CKCID_OBJECT", "CKCID_PARAMETEROPERATION", ),
5: ("CKCID_OBJECT", "CKCID_STATE", ),
6: ("CKCID_OBJECT", "CKCID_BEHAVIORLINK", ),
8: ("CKCID_OBJECT", "CKCID_BEHAVIOR", ),
9: ("CKCID_OBJECT", "CKCID_BEHAVIORIO", ),
12: ("CKCID_OBJECT", "CKCID_RENDERCONTEXT", ),
13: ("CKCID_OBJECT", "CKCID_KINEMATICCHAIN", ),
11: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", ),
15: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_OBJECTANIMATION", ),
16: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_ANIMATION", ),
18: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_ANIMATION", "CKCID_KEYEDANIMATION", ),
19: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", ),
52: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_DATAARRAY", ),
10: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_SCENE", ),
21: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_LEVEL", ),
22: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_PLACE", ),
23: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_GROUP", ),
24: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_SOUND", ),
25: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_SOUND", "CKCID_WAVESOUND", ),
26: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_SOUND", "CKCID_MIDISOUND", ),
30: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_MATERIAL", ),
31: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_TEXTURE", ),
32: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_MESH", ),
53: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_MESH", "CKCID_PATCHMESH", ),
47: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_RENDEROBJECT", ),
27: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_RENDEROBJECT", "CKCID_2DENTITY", ),
28: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_RENDEROBJECT", "CKCID_2DENTITY", "CKCID_SPRITE", ),
29: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_RENDEROBJECT", "CKCID_2DENTITY", "CKCID_SPRITETEXT", ),
33: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", ),
50: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", "CKCID_GRID", ),
36: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", "CKCID_CURVEPOINT", ),
37: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", "CKCID_SPRITE3D", ),
43: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", "CKCID_CURVE", ),
34: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", "CKCID_CAMERA", ),
35: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", "CKCID_CAMERA", "CKCID_TARGETCAMERA", ),
38: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", "CKCID_LIGHT", ),
39: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", "CKCID_LIGHT", "CKCID_TARGETLIGHT", ),
40: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", "CKCID_CHARACTER", ),
41: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", "CKCID_3DOBJECT", ),
42: ("CKCID_OBJECT", "CKCID_SCENEOBJECT", "CKCID_BEOBJECT", "CKCID_3DENTITY", "CKCID_3DOBJECT", "CKCID_BODYPART", ),
46: ("CKCID_OBJECT", "CKCID_PARAMETER", ),
45: ("CKCID_OBJECT", "CKCID_PARAMETER", "CKCID_PARAMETERLOCAL", ),
55: ("CKCID_OBJECT", "CKCID_PARAMETER", "CKCID_PARAMETERLOCAL", "CKCID_PARAMETERVARIABLE", ),
3: ("CKCID_OBJECT", "CKCID_PARAMETER", "CKCID_PARAMETEROUT", ),
48: ("CKCID_OBJECT", "CKCID_INTERFACEOBJECTMANAGER", ),
49: ("CKCID_OBJECT", "CKCID_CRITICALSECTION", ),
51: ("CKCID_OBJECT", "CKCID_LAYER", ),
54: ("CKCID_OBJECT", "CKCID_PROGRESSIVEMESH", ),
20: ("CKCID_OBJECT", "CKCID_SYNCHRO", ),
80: ("CKCID_OBJECTARRAY", ),
81: ("CKCID_SCENEOBJECTDESC", ),
82: ("CKCID_ATTRIBUTEMANAGER", ),
83: ("CKCID_MESSAGEMANAGER", ),
84: ("CKCID_COLLISIONMANAGER", ),
85: ("CKCID_OBJECTMANAGER", ),
86: ("CKCID_FLOORMANAGER", ),
87: ("CKCID_RENDERMANAGER", ),
88: ("CKCID_BEHAVIORMANAGER", ),
89: ("CKCID_INPUTMANAGER", ),
90: ("CKCID_PARAMETERMANAGER", ),
91: ("CKCID_GRIDMANAGER", ),
92: ("CKCID_SOUNDMANAGER", ),
93: ("CKCID_TIMEMANAGER", ),
-1: ("CKCID_CUIKBEHDATA", ),
56: ("CKCID_MAXCLASSID", ),
128: ("CKCID_MAXMAXCLASSID", ),
}
def __init__(self, code: CK_CLASSID):
self.code: CK_CLASSID = code
def __repr__(self):
hierarchy = self.__ClassHierarchy.get(self.code, None)
hierarchy = ClassHierarchy.get(self.m_Value, None)
if hierarchy is None:
return "[Undefined]"
return "[Undefined] {:d}".format(self.m_Value)
return "{} ({})".format(
hierarchy[-1],
' -> '.join(hierarchy)
)
def __str__(self):
hierarchy = ClassHierarchy.get(self.m_Value, None)
if hierarchy is None:
return "[Undefined] {:d}".format(self.m_Value)
return hierarchy[-1]
CKERROR = int
class CKERR():
CKERR_OK = 0
CKERR_INVALIDPARAMETER = -1
CKERR_INVALIDPARAMETERTYPE = -2
CKERR_INVALIDSIZE = -3
CKERR_INVALIDOPERATION = -4
CKERR_OPERATIONNOTIMPLEMENTED = -5
CKERR_OUTOFMEMORY = -6
CKERR_NOTIMPLEMENTED = -7
CKERR_NOTFOUND = -11
CKERR_NOLEVEL = -13
CKERR_CANCREATERENDERCONTEXT = -14
CKERR_NOTIFICATIONNOTHANDLED = -16
CKERR_ALREADYPRESENT = -17
CKERR_INVALIDRENDERCONTEXT = -18
CKERR_RENDERCONTEXTINACTIVE = -19
CKERR_NOLOADPLUGINS = -20
CKERR_NOSAVEPLUGINS = -21
CKERR_INVALIDFILE = -22
CKERR_INVALIDPLUGIN = -23
CKERR_NOTINITIALIZED = -24
CKERR_INVALIDMESSAGE = -25
CKERR_NODLLFOUND = -29
CKERR_ALREADYREGISTREDDLL = -30
CKERR_INVALIDDLL = -31
CKERR_INVALIDOBJECT = -34
CKERR_INVALIDCONDSOLEWINDOW = -35
CKERR_INVALIDKINEMATICCHAIN = -36
CKERR_NOKEYBOARD = -37
CKERR_NOMOUSE = -38
CKERR_NOJOYSTICK = -39
CKERR_INCOMPATIBLEPARAMETERS = -40
CKERR_NORENDERENGINE = -44
CKERR_NOCURRENTLEVEL = -45
CKERR_SOUNDDISABLED = -46
CKERR_DINPUTDISABLED = -47
CKERR_INVALIDGUID = -48
CKERR_NOTENOUGHDISKPLACE = -49
CKERR_CANTWRITETOFILE = -50
CKERR_BEHAVIORADDDENIEDBYCB = -51
CKERR_INCOMPATIBLECLASSID = -52
CKERR_MANAGERALREADYEXISTS = -53
CKERR_PAUSED = -54
CKERR_PLUGINSMISSING = -55
CKERR_OBSOLETEVIRTOOLS = -56
CKERR_FILECRCERROR = -57
CKERR_ALREADYFULLSCREEN = -58
CKERR_CANCELLED = -59
CKERR_NOANIMATIONKEY = -121
CKERR_INVALIDINDEX = -122
CKERR_INVALIDANIMATION = -123
__ErrorDescription = {
ErrorDescription = {
0: "Operation successful",
-1: "One of the parameter passed to the function was invalid",
-2: "One of the parameter passed to the function was invalid",
@ -317,9 +293,58 @@ class CKERR():
-122: "attemp to acces an animation key with an invalid index",
-123: "the animation is invalid (no entity associated or zero length)",
}
class CKERROR(CKEnum):
CKERR_OK = 0
CKERR_INVALIDPARAMETER = -1
CKERR_INVALIDPARAMETERTYPE = -2
CKERR_INVALIDSIZE = -3
CKERR_INVALIDOPERATION = -4
CKERR_OPERATIONNOTIMPLEMENTED = -5
CKERR_OUTOFMEMORY = -6
CKERR_NOTIMPLEMENTED = -7
CKERR_NOTFOUND = -11
CKERR_NOLEVEL = -13
CKERR_CANCREATERENDERCONTEXT = -14
CKERR_NOTIFICATIONNOTHANDLED = -16
CKERR_ALREADYPRESENT = -17
CKERR_INVALIDRENDERCONTEXT = -18
CKERR_RENDERCONTEXTINACTIVE = -19
CKERR_NOLOADPLUGINS = -20
CKERR_NOSAVEPLUGINS = -21
CKERR_INVALIDFILE = -22
CKERR_INVALIDPLUGIN = -23
CKERR_NOTINITIALIZED = -24
CKERR_INVALIDMESSAGE = -25
CKERR_NODLLFOUND = -29
CKERR_ALREADYREGISTREDDLL = -30
CKERR_INVALIDDLL = -31
CKERR_INVALIDOBJECT = -34
CKERR_INVALIDCONDSOLEWINDOW = -35
CKERR_INVALIDKINEMATICCHAIN = -36
CKERR_NOKEYBOARD = -37
CKERR_NOMOUSE = -38
CKERR_NOJOYSTICK = -39
CKERR_INCOMPATIBLEPARAMETERS = -40
CKERR_NORENDERENGINE = -44
CKERR_NOCURRENTLEVEL = -45
CKERR_SOUNDDISABLED = -46
CKERR_DINPUTDISABLED = -47
CKERR_INVALIDGUID = -48
CKERR_NOTENOUGHDISKPLACE = -49
CKERR_CANTWRITETOFILE = -50
CKERR_BEHAVIORADDDENIEDBYCB = -51
CKERR_INCOMPATIBLECLASSID = -52
CKERR_MANAGERALREADYEXISTS = -53
CKERR_PAUSED = -54
CKERR_PLUGINSMISSING = -55
CKERR_OBSOLETEVIRTOOLS = -56
CKERR_FILECRCERROR = -57
CKERR_ALREADYFULLSCREEN = -58
CKERR_CANCELLED = -59
CKERR_NOANIMATIONKEY = -121
CKERR_INVALIDINDEX = -122
CKERR_INVALIDANIMATION = -123
def __init__(self, code: CKERROR):
self.code: CKERROR = code
def __repr__(self):
return self.__ErrorDescription.get(self.code, "[Undefined]")
return ErrorDescription.get(self.m_Value, "[Undefined] {:d}".format(self.m_Value))

View File

@ -3,50 +3,52 @@ import PyCmoMisc
import struct, io, datetime, zlib
import typing
g_HeaderPacker = struct.Struct('<' + 'i' * 8)
g_Header1Packer = struct.Struct('<iiIiiiii')
g_Header2Packer = struct.Struct('<iiiiiiii')
g_FileObjectPacker = struct.Struct('<iiii')
class CKFileReader():
@staticmethod
def ReadFileHeaders(self: VTStruct.CKFile) -> VTConstants.CKERROR:
if self.m_Parser is None:
return VTConstants.CKERR.CKERR_INVALIDPARAMETER
header = VTStruct.CKFileHeader()
return VTConstants.CKERROR(VTConstants.CKERROR.CKERR_INVALIDPARAMETER)
parser = self.m_Parser
# check magic words
magic_words = self.m_Parser.GetReader()[0:4]
# ========== magic words ==========
magic_words = parser.GetReader()[0:4]
if magic_words != b'Nemo':
return VTConstants.CKERR.CKERR_INVALIDFILE
return VTConstants.CKERROR(VTConstants.CKERROR.CKERR_INVALIDFILE)
# read header1
if self.m_Parser.GetSize() < 0x20:
return VTConstants.CKERR.CKERR_INVALIDFILE
header1 = g_HeaderPacker.unpack(self.m_Parser.GetReader().read(8 * 4))
# ========== read header1 ==========
if parser.GetSize() < 0x20:
return VTConstants.CKERROR(VTConstants.CKERROR.CKERR_INVALIDFILE)
header1 = list(g_Header1Packer.unpack(parser.GetReader().read(8 * 4)))
# check header1
if header1[5]: # i don't know what is this fields stands for
header1 = tuple(0 for _ in range(8))
header1 = list(0 for _ in range(8))
# virtools is too old to open this file. file is too new.
if header1[4] > 9: # file version
return VTConstants.CKERR.CKERR_OBSOLETEVIRTOOLS
return VTConstants.CKERROR(VTConstants.CKERROR.CKERR_OBSOLETEVIRTOOLS)
# read header2
# ========== read header2 ==========
# file ver < 5 do not have second header
if header1[4] < 5:
header2 = tuple(0 for _ in range(8))
header2 = list(0 for _ in range(8))
else:
if self.m_Parser.GetSize() < 0x40:
return VTConstants.CKERR.CKERR_INVALIDFILE
if parser.GetSize() < 0x40:
return VTConstants.CKERROR(VTConstants.CKERROR.CKERR_INVALIDFILE)
header2 = g_HeaderPacker.unpack(self.m_Parser.GetReader().read(8 * 4))
header2 = g_Header2Packer.unpack(parser.GetReader().read(8 * 4))
# forcely reset too big product ver
if header2[5] >= 12: # product version
header2[5] = 0
header2[6] = 0x1010000 # product build
# assign value
# ========== assign value ==========
self.m_FileInfo.ProductVersion = header2[5]
self.m_FileInfo.ProductBuild = header2[6]
self.m_FileInfo.FileWriteMode.m_Value = header1[6]
@ -62,31 +64,78 @@ class CKFileReader():
self.m_FileInfo.DataUnPackSize = header2[1]
self.m_FileInfo.Crc = header1[2]
# ========== crc and body unpacker ==========
# file version greater than 8 have crc feature and compression feature
if self.m_FileInfo.FileVersion >= 8:
# reset crc field of header
header1[2] = 0
# process date independently
# date is in BCD code
day = PyCmoMisc.BcdCodeToDecCode((raw_date >> 24) & 0xff)
month = PyCmoMisc.BcdCodeToDecCode((raw_date >> 16) & 0xff - 1)
month = (month % 12) + 1
year = PyCmoMisc.BcdCodeToDecCode(raw_date & 0xffff)
header.Timestamp = datetime.date(year, month, day)
# compute crc
gotten_crc = zlib.adler32(g_Header1Packer.pack(*header1), 0)
if header.FileVersion >= 8:
# check crc
gotten_crc = zlib.adler32(b'Nemo Fi\0', 0)
gotten_crc = zlib.adler32(struct.pack("<6I", 0, raw_date, header.FileVersion, header.FileVersion2, header.SaveFlags, header.PrewHdrPackSize), gotten_crc) # reset crc as zero
gotten_crc = zlib.adler32(struct.pack("<8I", header.DataPackSize, header.DataUnpackSize, header.ManagerCount, header.ObjectCount, header.MaxIDSaved, header.ProductVersion, header.ProductBuild, header.PrewHdrUnpackSize), gotten_crc)
gotten_crc = zlib.adler32(fs.read(header.PrewHdrPackSize), gotten_crc)
gotten_crc = zlib.adler32(fs.read(header.DataPackSize), gotten_crc)
if gotten_crc != header.Crc:
raise Exception("Crc Error")
reader = parser.GetReader()
pos_cache = reader.tell()
reader.seek(8 * 4, io.SEEK_SET)
gotten_crc = zlib.adler32(reader.read(
8 * 4 + self.m_FileInfo.Hdr1PackSize + self.m_FileInfo.DataPackSize
), gotten_crc)
reader.seek(pos_cache, io.SEEK_SET)
return header
# compare crc
if gotten_crc != self.m_FileInfo.Crc:
return VTConstants.CKERROR(VTConstants.CKERROR.CKERR_FILECRCERROR)
# compare size to decide wheher use compress feature
if self.m_FileInfo.Hdr1UnPackSize != self.m_FileInfo.Hdr1PackSize:
# create a new parser for following analyze
parser = VTUtils.SmallZlibFileReader(parser, self.m_FileInfo.Hdr1PackSize, self.m_FileInfo.Hdr1UnPackSize)
# ========== object list read ==========
# file ver >= 7 have this features
if self.m_FileInfo.FileVersion >= 7:
self.m_SaveIDMax = self.m_FileInfo.MaxIDSaved
# resize
self.m_FileObjects = list(VTStruct.CKFileObject() for _ in range(self.m_FileInfo.ObjectCount))
# read data
reader = parser.GetReader()
for fileobj in self.m_FileObjects:
# set useless fields
fileobj.ObjPtr = None
fileobj.Name = None
fileobj.Data = None
# read basic fields
(fileobj.Object, cid, fileobj.FileIndex, namelen) = g_FileObjectPacker.unpack(
reader.read(g_FileObjectPacker.size)
)
fileobj.ObjectCid.Set(cid)
# read name
if namelen > 0:
fileobj.Name = reader.read(namelen).decode('utf-8', errors = 'ignore')
# ========== dep list read ==========
# only file ver >= 8, this sector is existed
if self.m_FileInfo.FileVersion >= 8:
pass
@staticmethod
def ReadCKComposition(fs: io.BufferedReader):
composition = VTStruct.CKComposition()
def Load(self: VTStruct.CKFile, filename: str, load_flags: VTConstants.CK_LOAD_FLAGS) -> VTConstants.CKERROR:
# todo: clear first
composition.Header = ReadCKFileHeader(fs)
return composition
# setup basic fields
self.m_FileName = filename
self.m_Flags = load_flags
# setup parser
self.m_Parser = VTUtils.RawFileReader(filename)
# read header first
err = CKFileReader.ReadFileHeaders(self)
# todo: finish other read
return err

View File

@ -2,12 +2,24 @@ import VTConstants, VTUtils
import PyCmoMisc
import datetime
class CKGUID():
def __init__(self):
self.D1: int = 0
self.D2: int = 0
def __init__(self, d1: int, d2: int):
self.D1: int = d1
self.D2: int = d2
def __repr__(self):
return f"<CKGUID: 0x{self.D1:08X}, 0x{self.D2:08X}"
def __str__(self):
return self.__repr__()
class CKFileInfo:
def __init__(self: CKFileInfo):
def __init__(self):
self.ProductVersion: int = 0
self.ProductBuild: int = 0
self.FileWriteMode: VTConstants.CK_FILE_WRITEMODE = 0
self.FileWriteMode: VTConstants.CK_FILE_WRITEMODE = VTConstants.CK_FILE_WRITEMODE(0)
self.FileVersion: int = 0
self.CKVersion: int = 0
@ -22,9 +34,9 @@ class CKFileInfo:
self.Hdr1PackSize: int = 0
self.Hdr1UnPackSize: int = 0
self.DataPackSize: int = 0
self.DataUnpackSize: int = 0
self.DataUnPackSize: int = 0
def GetProductBuildTuple(self: CKFileInfo) -> tuple[int]:
def GetProductBuildTuple(self) -> tuple[int]:
return (
(self.ProductBuild >> 24) & 0xff,
(self.ProductBuild >> 16) & 0xff,
@ -32,29 +44,73 @@ class CKFileInfo:
self.ProductBuild & 0xff
)
def __repr__(self: CKFileInfo) -> str:
return f"""Version (File / CK): {self.FileVersion:08X} / {self.CKVersion:08X}
Product (Version / Build): {self.ProductVersion:d} / {'.0'.join(self.GetProductBuildTuple())}
Save Flags: {self.SaveFlags}
def __repr__(self) -> str:
return f"""<CKFile:
Version (File / CK): {self.FileVersion:d} / 0x{self.CKVersion:08X}
Product (Version / Build): {self.ProductVersion:d} / {'.0'.join(map(lambda x: str(x), self.GetProductBuildTuple()))}
Save Flags: {self.FileWriteMode}
File Size: {PyCmoMisc.OutputSizeHumanReadable(self.FileSize)}
Crc: 0x{self.Crc:08X}
Preview Header (Pack / Unpack): {PyCmoMisc.OutputSizeHumanReadable(self.PrewHdrPackSize)} / {PyCmoMisc.OutputSizeHumanReadable(self.PrewHdrUnpackSize)}
Data (Pack / Unpack): {PyCmoMisc.OutputSizeHumanReadable(self.DataPackSize)} / {PyCmoMisc.OutputSizeHumanReadable(self.DataUnpackSize)}
Hdr1 (Pack / Unpack): {PyCmoMisc.OutputSizeHumanReadable(self.Hdr1PackSize)} / {PyCmoMisc.OutputSizeHumanReadable(self.Hdr1UnPackSize)}
Data (Pack / Unpack): {PyCmoMisc.OutputSizeHumanReadable(self.DataPackSize)} / {PyCmoMisc.OutputSizeHumanReadable(self.DataUnPackSize)}
Manager Count: {self.ManagerCount:d}
Object Count: {self.ObjectCount:d}
Max ID Saved: {self.MaxIDSaved:d}
"""
>"""
def __str__(self) -> str:
return self.__repr__()
class CKFileObject():
def __init__(self):
self.Object: VTConstants.CK_ID = 0
self.CreatedObject: VTConstants.CK_ID = 0
self.ObjectCid: VTConstants.CK_CLASSID = VTConstants.CK_CLASSID(VTConstants.CK_CLASSID.CKCID_OBJECT)
self.ObjPtr = None
self.Name: str = None
self.Data = None
self.PostPackSize: int = 0
self.PrePackSize: int = 0
self.Options: VTConstants.CK_FO_OPTIONS = VTConstants.CK_FO_OPTIONS(VTConstants.CK_FO_OPTIONS.CK_FO_DEFAULT)
self.FileIndex: int = 0
self.SaveFlags: VTConstants.CK_FILE_WRITEMODE = VTConstants.CK_FILE_WRITEMODE(0)
def __repr__(self) -> str:
return f'<{self.Name if self.Name else "[Anonymous]"}: {self.ObjectCid}>'
def __str__(self) -> str:
return self.__repr__()
class CKFilePluginDependencies():
def __init__(self):
self.m_PluginCategory: int = 0
self.m_Guids: list[CKGUID] = []
self.ValidGuids: list[bool] = []
def __repr__(self) -> str:
return repr(self.m_Guids)
def __str__(self) -> str:
return self.__repr__()
class CKFile(object):
def __init__(self):
self.m_FileName: str = ''
self.m_SaveIDMax: int = 0
self.m_FileObjects: list[CKFileObject] = []
self.m_ManagersData = []
self.m_PluginDep: list[CKFilePluginDependencies] = []
self.m_IndexByClassId: list[list[int]] = []
self.m_IncludedFiles: list[str] = []
self.m_FileInfo: CKFileInfo = CKFileInfo()
self.m_Flags: VTConstants.CK_LOAD_FLAGS = VTConstants.CK_LOAD_FLAGS(VTConstants.CK_LOAD_FLAGS.CK_LOAD_DEFAULT)
self.m_FileName: str = ''
self.m_Parser: VTUtils.UniversalFileReader = None
def __repr__(self: CKFile) -> str:
return self.m_FileInfo
self.m_ReadFileDataDone: bool = False
def __repr__(self) -> str:
return repr(self.m_FileInfo)
def __str__(self) -> str:
return self.__repr__()

View File

@ -6,7 +6,7 @@ class RawFileReader():
def __init__(self, filename: str):
self.__size: int = os.path.getsize(filename)
self.__fs = open(filename, 'rb')
self.__mm: mmap.mmap = mmap.mmap(self.__fs.fileno, 0, access = mmap.ACCESS_READ)
self.__mm: mmap.mmap = mmap.mmap(self.__fs.fileno(), 0, access = mmap.ACCESS_READ)
def __del__(self):
self.__mm.close()
@ -49,7 +49,10 @@ class LargeZlibFileReader():
return self.__mm
class SmallZlibFileReader():
def __init__(self):
def __init__(self, raw_reader: RawFileReader, comp_size: int, uncomp_size: int):
# set size
self.__size: int = uncomp_size
# create io
self.__ss: io.BytesIO = io.BytesIO()
@ -61,13 +64,16 @@ class SmallZlibFileReader():
while buf:
self.__ss.write(parser.decompress(buf))
buf = reader.read(io.DEFAULT_BUFFER_SIZE)
self._ss.write(parser.flush())
self.__ss.write(parser.flush())
# reset cursor
self.__ss.seek(0, io.SEEK_SET)
def __del__(self):
del self.__ss
def GetSize(self) -> int:
return len(self.__ss.getvalue())
return self.__size
def GetReader(self) -> io.BytesIO:
return self.__ss