def LoadFace(self, Node, FileStream, Offset):
try:
Node.FaceCount = binaryreader.ReadInt(FileStream, 1)[0]
if (Node.FaceCount):
if globalvars.CurrentEluFileVersion < raidflags.EXPORTER_MESH_VER12:
for i in range(Node.FaceCount):
MeshPolygonData = datatypes.FMeshPolygonData()
MeshPolygonData.Vertices = 3
for j in range(j):
UnsignedShorts = binaryreader.ReadUShort(
FileStream, 5)
FaceSubData = datatypes.FFaceSubData()
FaceSubData.p = UnsignedShorts[0]
FaceSubData.uv = UnsignedShorts[1]
FaceSubData.n = UnsignedShorts[2]
FaceSubData.uv2 = -1
FaceSubData.n_tan = UnsignedShorts[3]
FaceSubData.n_bin = UnsignedShorts[4]
MeshPolygonData.FaceSubDatas.append(FaceSubData)
MeshPolygonData.MaterialID = binaryreader.ReadShort(
FileStream, 1)[0]
Node.PolygonTable.append(MeshPolygonData)
Node.TotalDegrees = Node.FaceCount * 3
Node.TotalTriangles = Node.FaceCount
else:
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, 5)
FaceSubData = datatypes.FFaceSubData()
FaceSubData.p = UnsignedShorts[0]
FaceSubData.uv = UnsignedShorts[1]
FaceSubData.n = UnsignedShorts[2]
FaceSubData.uv2 = -1
FaceSubData.n_tan = UnsignedShorts[3]
FaceSubData.n_bin = UnsignedShorts[4]
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 LoadBoneAni(self, Node, FileStream, Offset=None):
try:
Node.Name = binaryreader.ReadWord(FileStream)
Node.BaseTranslation = datatypes.FVector(
binaryreader.ReadFloat(FileStream, 3))
Node.BaseRotation = datatypes.FQuaternion(
binaryreader.ReadFloat(FileStream, 4))
Node.BaseScale = datatypes.FVector(
binaryreader.ReadInt(FileStream, 3))
AnimType_1 = datatypes.FAnimType(
binaryreader.ReadInt(FileStream, 3))
if AnimType_1.Count > 0:
Node.PositionKeyTrack.Count = AnimType_1.Count + 1
if AnimType_1.CountType == 10:
for i in range(AnimType_1.Count):
Frame = binaryreader.ReadInt(FileStream, 1)[0]
ShortTuple = binaryreader.ReadUShort(FileStream, 3)
FloatTuple = datatypes.ConvertShortToFloat(ShortTuple)
PosKey = datatypes.FVecKey()
PosKey.Frame = Frame
PosKey.Vector = datatypes.FVector(FloatTuple)
Node.PositionKeyTrack.Data.append(PosKey)
LastPosKey = Node.PositionKeyTrack.Data[AnimType_1.Count -
1]
Node.PositionKeyTrack.Data.append(LastPosKey)
elif AnimType_1.CountType == 16:
for i in range(AnimType_1.Count):
PosKey = datatypes.FVecKey()
PosKey.Vector = datatypes.FVector(
binaryreader.ReadFloat(FileStream, 3))
PosKey.Frame = binaryreader.ReadInt(FileStream, 1)[0]
Node.PositionKeyTrack.Data.append(PosKey)
LastPosKey = Node.PositionKeyTrack.Data[AnimType_1.Count -
1]
Node.PositionKeyTrack.Data.append(LastPosKey)
else:
Message = "{0} node error: RAnimType_1.CountType is incorrect.".format(
Node.Name)
filelogger.AddLog(globalvars.LogFileStream, Message,
filelogger.ELogMessageType.Log_Error)
return
AnimType_2 = datatypes.FAnimType(
binaryreader.ReadInt(FileStream, 3))
if AnimType_2.Count > 0:
Node.RotationKeyTrack.Count = AnimType_2.Count + 1
if AnimType_2.CountType == 10:
for i in range(AnimType_2.Count):
Frame = binaryreader.ReadInt(FileStream, 1)[0]
ShortTuple = binaryreader.ReadUShort(FileStream, 3)
X, Y, Z = datatypes.ConvertShortToFloat(ShortTuple)
W = 0
FTol = X * X + Y * Y + Z * Z
if FTol <= 1.0:
Sub1 = 1.0 - FTol
FSqrt = math.sqrt(Sub1)
W = FSqrt
QuatKey = datatypes.FQuatKey()
QuatKey.Frame = Frame
QuatKey.Quat = datatypes.FQuaternion((X, Y, Z, W))
Node.RotationKeyTrack.Data.append(QuatKey)
LastQuatKey = Node.RotationKeyTrack.Data[AnimType_2.Count -
1]
Node.RotationKeyTrack.Data.append(LastQuatKey)
elif AnimType_2.CountType == 16:
for i in range(AnimType_2.Count):
Frame = binaryreader.ReadInt(FileStream, 1)[0]
X, Y, Z = binaryreader.ReadFloat(FileStream, 3)
W = 0
FTol = X * X + Y * Y + Z * Z
if FTol <= 1.0:
Sub1 = 1.0 - FTol
FSqrt = math.sqrt(Sub1)
W = FSqrt
QuatKey = datatypes.FQuatKey()
QuatKey.Frame = Frame
QuatKey.Quat = datatypes.FQuaternion((X, Y, Z, W))
Node.RotationKeyTrack.Data.append(QuatKey)
LastQuatKey = Node.RotationKeyTrack.Data[AnimType_2.Count -
1]
Node.RotationKeyTrack.Data.append(LastQuatKey)
elif AnimType_2.CountType == 20:
for i in range(AnimType_2.Count):
QuatKey = datatypes.FQuatKey()
QuatKey.Quat = datatypes.FQuaternion(
binaryreader.ReadFloat(FileStream, 4))
QuatKey.Frame = binaryreader.ReadInt(FileStream, 1)[0]
Node.RotationKeyTrack.Data.append(QuatKey)
LastQuatKey = Node.RotationKeyTrack.Data[AnimType_2.Count -
1]
Node.RotationKeyTrack.Data.append(LastQuatKey)
else:
Message = "{0} node error: RAnimType_2.CountType is incorrect.".format(
Node.Name)
filelogger.AddLog(globalvars.LogFileStream, Message,
filelogger.ELogMessageType.Log_Error)
return
AnimType_3 = datatypes.FAnimType(
binaryreader.ReadInt(FileStream, 3))
if AnimType_3.Count > 0:
Node.ScaleKeyTrack.Count = AnimType_3.Count
for i in range(AnimType_3.Count):
ScaleKey = datatypes.FVecKey()
ScaleKey.Vector = datatypes.FVector(
binaryreader.ReadFloat(FileStream, 3))
ScaleKey.Frame = binaryreader.ReadInt(FileStream, 1)[0]
Node.ScaleKeyTrack.Data.append(ScaleKey)
except struct.error as err:
errorhandling.HandleStructUnpackError(err)
def LoadEtc(self, Node, FileStream, Offset):
try:
PrimitiveType = binaryreader.ReadInt(FileStream, 1)[0]
Node.VertexIndexCount = binaryreader.ReadInt(FileStream, 1)[0]
for i in range(Node.VertexIndexCount):
VertexIndex = datatypes.FVertexIndex()
UnsignedShorts = binaryreader.ReadUShort(FileStream, 6)
VertexIndex.p = UnsignedShorts[0]
VertexIndex.n = UnsignedShorts[1]
VertexIndex.uv = UnsignedShorts[2]
VertexIndex.uv2 = UnsignedShorts[3]
VertexIndex.n_tan = UnsignedShorts[4]
VertexIndex.n_bin = UnsignedShorts[5]
Node.VertexIndexTable.append(VertexIndex)
Node.BoneCount = binaryreader.ReadInt(FileStream, 1)[0]
for i in range(Node.BoneCount):
Matrix = datatypes.FMatrix(
binaryreader.ReadFloat(FileStream, 16))
Node.BoneTable.append(Matrix)
for i in range(Node.BoneCount):
BoneIndex = binaryreader.ReadUShort(FileStream, 1)[0]
Node.BoneTableIndices.append(BoneIndex)
Node.MaterialInfoCount = binaryreader.ReadInt(FileStream, 1)[0]
for i in range(Node.MaterialInfoCount):
MtrlTableInfo = datatypes.FMtrlTableInfo()
if globalvars.CurrentEluFileVersion < raidflags.EXPORTER_MESH_VER9:
MtrlTableInfo.MaterialID = binaryreader.ReadInt(
FileStream, 1)[0]
MtrlTableInfo.Offset = binaryreader.ReadUShort(
FileStream, 1)[0]
MtrlTableInfo.Count = binaryreader.ReadUShort(
FileStream, 1)[0]
MtrlTableInfo.SubMaterialIDForDrawMasking = binaryreader.ReadInt(
FileStream, 1)[0]
else:
MtrlTableInfo.MaterialID = binaryreader.ReadInt(
FileStream, 1)[0]
MtrlTableInfo.Offset = binaryreader.ReadUShort(
FileStream, 1)[0]
MtrlTableInfo.Count = binaryreader.ReadUShort(
FileStream, 1)[0]
MtrlTableInfo.SubMaterialIDForDrawMasking = binaryreader.ReadInt(
FileStream, 1)[0]
Node.MaterialInfoTable.append(MtrlTableInfo)
Node.FaceIndexCount = binaryreader.ReadInt(FileStream, 1)[0]
for i in range(Node.FaceIndexCount):
FaceIndex = binaryreader.ReadUShort(FileStream, 1)[0]
Node.FaceIndexTable.append(FaceIndex)
# @todo GetBipID
Node.BoundingBox.vmin = datatypes.FVector(
binaryreader.ReadFloat(FileStream, 3))
Node.BoundingBox.vmax = datatypes.FVector(
binaryreader.ReadFloat(FileStream, 3))
# @todo fix bounding box
except struct.error as err:
errorhandling.HandleStructUnpackError(err)
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)