def LoadFace(self, Node, FileStream, Offset):
try:
Node.FaceCount = binaryreader.ReadInt(FileStream, 1)[0]
if (Node.FaceCount):
Node.TotalDegrees = binaryreader.ReadInt(FileStream, 1)[0]
Node.TotalTriangles = binaryreader.ReadInt(FileStream, 1)[0]
for i in range(Node.FaceCount):
MeshPolygonData = datatypes.FMeshPolygonData()
MeshPolygonData.Vertices = binaryreader.ReadInt(
FileStream, 1)[0]
for j in range(MeshPolygonData.Vertices):
UnsignedShorts = binaryreader.ReadUShort(FileStream, 6)
FaceSubData = datatypes.FFaceSubData()
FaceSubData.p = UnsignedShorts[0]
FaceSubData.uv = UnsignedShorts[1]
FaceSubData.uv2 = UnsignedShorts[2]
FaceSubData.n = UnsignedShorts[3]
FaceSubData.n_tan = UnsignedShorts[4]
FaceSubData.n_bin = UnsignedShorts[5]
MeshPolygonData.FaceSubDatas.append(FaceSubData)
MeshPolygonData.MaterialID = binaryreader.ReadShort(
FileStream, 1)[0]
Node.PolygonTable.append(MeshPolygonData)
try:
assert Node.TotalDegrees == sum(len(MeshPolygonData.FaceSubDatas) \
for MeshPolygonData in Node.PolygonTable), \
"Assertion Failed: TotalDegrees value does not match expected value for node - {}".format(Node.NodeName)
except AssertionError as err:
errorhandling.HandleAssertionError(err)
except struct.error as err:
errorhandling.HandleStructUnpackError(err)
def __init__(self, FilePath):
self.EluHeader = FEluHeader()
self.EluMeshNodes = []
self.FilePath = FilePath
self.SourceDir = os.path.dirname(FilePath)
self.SourceFile = os.path.basename(FilePath)
try:
commonfunctions.GetFileExtension(self.FilePath) == '.elu'\
"Assertion Failed: File extension is not .elu, FilePath: {0}".format(FilePath)
except AssertionError as err:
errorhandling.HandleAssertionError(err)
self.EluFileStream = open(FilePath, 'rb')
self.LoadAndParseEluFile()
def __init__(self, FilePath):
self.AniHeader = FAniHeader()
self.AniMeshNodes = []
self.AniRootNode = None
self.FilePath = FilePath
self.SourceDir = os.path.dirname(FilePath)
self.SourceFile = os.path.basename(FilePath)
try:
assert commonfunctions.GetFileExtension(self.FilePath) == '.ani', \
"Assertion Failed: File extension is not .ani, FilePath: {0}".format(FilePath)
except AssertionError as err:
errorhandling.HandleAssertionError(err)
self.AniFileStream = open(FilePath, 'rb')
self.LoadAndParseAniFile()
def LoadVertexInfo(self, Node, FileStream, Offset):
try:
Node.PointColorCount = binaryreader.ReadInt(FileStream, 1)[0]
for i in range(Node.PointColorCount):
Vec = datatypes.FVector(binaryreader.ReadFloat(FileStream, 3))
Node.PointColorTable.append(Vec)
if Node.PointsCount == 0 or Node.FaceCount == 0:
Node.AddFlag(raidflags.RM_FLAG_DUMMY_MESH)
Node.MaterialID = binaryreader.ReadInt(FileStream, 1)[0]
Node.PhysiqueCount = binaryreader.ReadInt(FileStream, 1)[0]
if Node.PhysiqueCount:
try:
assert Node.PointsCount == Node.PhysiqueCount, \
"Assertion Failed: Points Count is not same as Physique Count - {0}".format(Node.NodeName)
except AssertionError as err:
errorhandling.HandleAssertionError(err)
for i in range(Node.PhysiqueCount):
Size = binaryreader.ReadInt(FileStream, 1)[0]
PhysiqueInfo = datatypes.FPhysiqueInfo()
for j in range(Size):
PhysiqueSubData = datatypes.FPhysiqueSubData()
PhysiqueSubData.cid = binaryreader.ReadUShort(
FileStream, 1)[0]
PhysiqueSubData.pid = binaryreader.ReadUShort(
FileStream, 1)[0]
PhysiqueSubData.weight = binaryreader.ReadFloat(
FileStream, 1)[0]
PhysiqueInfo.PhysiqueSubDatas.append(PhysiqueSubData)
PhysiqueInfo.Num = len(PhysiqueInfo.PhysiqueSubDatas)
Node.PhysiqueTable.append(PhysiqueInfo)
if Size > raidflags.PHYSIQUE_MAX_WEIGHT:
for m in range(Size):
for n in range(m + 1, Size):
if PhysiqueInfo.PhysiqueSubDatas[
m].weight < PhysiqueInfo.PhysiqueSubDatas[
n].weight:
Temp = datatypes.FPhysiqueSubData()
Temp = PhysiqueInfo.PhysiqueSubDatas[m]
PhysiqueInfo.PhysiqueSubDatas[
m] = PhysiqueInfo.PhysiqueSubDatas[n]
PhysiqueInfo.PhysiqueSubDatas[n] = Temp
fSum3 = sum(PhysiqueSubData.weight for PhysiqueSubData
in PhysiqueInfo.PhysiqueSubDatas)
PhysiqueInfo.PhysiqueSubDatas[
0].weight = PhysiqueInfo.PhysiqueSubDatas[
0].weight / fSum3
PhysiqueInfo.PhysiqueSubDatas[
1].weight = PhysiqueInfo.PhysiqueSubDatas[
1].weight / fSum3
PhysiqueInfo.PhysiqueSubDatas[
2].weight = PhysiqueInfo.PhysiqueSubDatas[
2].weight / fSum3
PhysiqueInfo.Num = 3
except struct.error as err:
errorhandling.HandleStructUnpackError(err)
