def writeTriIdxs(co):
face1 = bin_ops.writeUInt32(co[0])
face2 = bin_ops.writeUInt32(co[1])
face3 = bin_ops.writeUInt32(co[2])
faceLoop = bytearray()
faceLoop.extend(face1)
faceLoop.extend(face2)
faceLoop.extend(face3)
return faceLoop
def writeTriIdxs(co):
face1 = bin_ops.writeUInt32(co[0])
face2 = bin_ops.writeUInt32(co[1])
face3 = bin_ops.writeUInt32(co[2])
faceLoop = bytearray()
faceLoop.extend(face1)
faceLoop.extend(face2)
faceLoop.extend(face3)
return faceLoop
def writeHeader(header):
headerArray = bytearray()
if header:
# MagicNumber
headerArray.extend(bin_ops.writeUInt32(header.magic_number))
# XPS Model Version
headerArray.extend(bin_ops.writeUInt16(header.version_mayor))
headerArray.extend(bin_ops.writeUInt16(header.version_minor))
# XNAaral Name
headerArray.extend(writeFilesString(header.xna_aral))
# Settings Len (unit32*4)
headerArray.extend(bin_ops.writeUInt32(header.settingsLen))
# MachineName
headerArray.extend(writeFilesString(header.machine))
# UserName
headerArray.extend(writeFilesString(header.user))
# File-->File
headerArray.extend(writeFilesString(header.files))
# settings
headerArray.extend(header.settings)
return headerArray
def writeHeader(header):
headerArray = bytearray()
if header:
# MagicNumber
headerArray.extend(bin_ops.writeUInt32(header.magic_number))
# XPS Model Version
headerArray.extend(bin_ops.writeUInt16(header.version_mayor))
headerArray.extend(bin_ops.writeUInt16(header.version_minor))
# XNAaral Name
headerArray.extend(writeFilesString(header.xna_aral))
# Settings Len (unit32*4)
headerArray.extend(bin_ops.writeUInt32(header.settingsLen))
# MachineName
headerArray.extend(writeFilesString(header.machine))
# UserName
headerArray.extend(writeFilesString(header.user))
# File-->File
headerArray.extend(writeFilesString(header.files))
# settings
headerArray.extend(header.settings)
return headerArray
def writeBones(bones):
bonesArray = bytearray()
if bones:
bonesArray.extend(bin_ops.writeUInt32(len(bones)))
for bone in bones:
name = bone.name
parentId = bone.parentId
co = bone.co
if parentId is None:
parentId = -1
bonesArray.extend(writeFilesString(name))
bonesArray.extend(bin_ops.writeInt16(parentId))
bonesArray.extend(writeXYZ(co))
return bonesArray
def writeBones(bones):
bonesArray = bytearray()
if bones:
bonesArray.extend(bin_ops.writeUInt32(len(bones)))
for bone in bones:
name = bone.name
parentId = bone.parentId
co = bone.co
if parentId is None:
parentId = -1
bonesArray.extend(writeFilesString(name))
bonesArray.extend(bin_ops.writeInt16(parentId))
bonesArray.extend(writeXYZ(co))
return bonesArray
def writeMeshes(meshes):
meshCount = len(meshes)
meshesArray = bytearray(bin_ops.writeUInt32(meshCount))
sortedMeshes = sorted(meshes, key=operator.attrgetter('name'))
for mesh in sortedMeshes:
# Name
meshesArray.extend(writeFilesString(mesh.name))
# uv Count
meshesArray.extend(bin_ops.writeUInt32(mesh.uvCount))
# Textures
meshesArray.extend(bin_ops.writeUInt32(len(mesh.textures)))
for texture in mesh.textures:
meshesArray.extend(writeFilesString(texture.file))
meshesArray.extend(bin_ops.writeUInt32(texture.uvLayer))
# Vertices
meshesArray.extend(bin_ops.writeUInt32(len(mesh.vertices)))
for vertex in mesh.vertices:
meshesArray.extend(writeXYZ(vertex.co))
meshesArray.extend(writeXYZ(vertex.norm))
meshesArray.extend(writeVertexColor(vertex.vColor))
for uv in vertex.uv:
meshesArray.extend(writeUvVert(uv))
# if ????
# tangent????
# meshesArray.extend(write4float(xxx))
# Sort first the biggest weights
boneWeights = sorted(
vertex.boneWeights,
key=lambda bw: bw.weight,
reverse=True)
meshesArray.extend(write4UInt16([bw.id for bw in boneWeights]))
meshesArray.extend(write4Float([bw.weight for bw in boneWeights]))
# Faces
meshesArray.extend(bin_ops.writeUInt32(len(mesh.faces)))
for face in mesh.faces:
meshesArray.extend(writeTriIdxs(face))
return meshesArray
def writeMeshes(meshes):
meshCount = len(meshes)
meshesArray = bytearray(bin_ops.writeUInt32(meshCount))
sortedMeshes = sorted(meshes, key=operator.attrgetter('name'))
for mesh in sortedMeshes:
# Name
meshesArray.extend(writeFilesString(mesh.name))
# uv Count
meshesArray.extend(bin_ops.writeUInt32(mesh.uvCount))
# Textures
meshesArray.extend(bin_ops.writeUInt32(len(mesh.textures)))
for texture in mesh.textures:
meshesArray.extend(writeFilesString(texture.file))
meshesArray.extend(bin_ops.writeUInt32(texture.uvLayer))
# Vertices
meshesArray.extend(bin_ops.writeUInt32(len(mesh.vertices)))
for vertex in mesh.vertices:
meshesArray.extend(writeXYZ(vertex.co))
meshesArray.extend(writeXYZ(vertex.norm))
meshesArray.extend(writeVertexColor(vertex.vColor))
for uv in vertex.uv:
meshesArray.extend(writeUvVert(uv))
# if ????
# tangent????
# meshesArray.extend(write4float(xxx))
# Sort first the biggest weights
boneWeights = sorted(
vertex.boneWeights,
key=lambda bw: bw.weight,
reverse=True)
meshesArray.extend(write4UInt16([bw.id for bw in boneWeights]))
meshesArray.extend(write4Float([bw.weight for bw in boneWeights]))
# Faces
meshesArray.extend(bin_ops.writeUInt32(len(mesh.faces)))
for face in mesh.faces:
meshesArray.extend(writeTriIdxs(face))
return meshesArray
def buildHeader(poseString=''):
invertUserName = getlogin()[::-1]
invertHostName = gethostname()[::-1]
header = xps_types.XpsHeader()
header.magic_number = xps_const.MAGIC_NUMBER
header.version_mayor = xps_const.XPS_VERSION_MAYOR
header.version_minor = xps_const.XPS_VERSION_MINOR
header.xna_aral = xps_const.XNA_ARAL
header.machine = invertHostName
header.user = invertUserName
header.files = invertUserName + '@' + bpy.data.filepath
# header.settings = bytes([0])*
# (xps_const.SETTINGS_LEN * xps_const.ROUND_MULTIPLE)
boneCount = bonePoseCount(poseString)
poseBytes = poseString.encode(xps_const.ENCODING_WRITE)
default_pose = fillPoseString(poseBytes)
poseLengthUnround = getPoseStringLength(poseString)
var_1 = bin_ops.writeUInt32(180) # Hash
var_2 = bin_ops.writeUInt32(3) # Items
var_3 = bin_ops.writeUInt32(1) # Type
var_4 = bin_ops.writeUInt32(poseLengthUnround) # Pose Lenght Unround
var_5 = bin_ops.writeUInt32(boneCount) # Pose Bone Counts
# POSE DATA
var_6 = bin_ops.writeUInt32(2) # Type
var_7 = bin_ops.writeUInt32(4) # Count
var_8 = bin_ops.writeUInt32(4) # Info
var_9 = bin_ops.writeUInt32(2) # Count N1
var_10 = bin_ops.writeUInt32(1) # Count N2
var_11 = bin_ops.writeUInt32(3) # Count N3
var_12 = bin_ops.writeUInt32(0) # Count N4
var_13 = bin_ops.writeUInt32(4) # Type
var_14 = bin_ops.writeUInt32(3) # Count
var_15 = bin_ops.writeUInt32(5) # Info
var_16 = bin_ops.writeUInt32(4)
var_17 = bin_ops.writeUInt32(0)
var_18 = bin_ops.writeUInt32(256)
header_empty = b''
header_empty += var_6
header_empty += var_7
header_empty += var_8
header_empty += var_9
header_empty += var_10
header_empty += var_11
header_empty += var_12
header_empty += var_13
header_empty += var_14
header_empty += var_15
header_empty += var_16
header_empty += var_17
header_empty += var_18
header_unk = var_1 + var_2 + var_3
header_pose = var_4 + var_5 + default_pose
empty_count = ((xps_const.SETTINGS_LEN - len(header_empty)) // 4)
header_empty += bin_ops.writeUInt32(0) * empty_count
settings = header_unk + header_pose + header_empty
header.settingsLen = len(settings) // 4
header.settings = settings
# logHeader(header)
return header
def buildHeader(poseString=''):
invertUserName = getuser()[::-1]
invertHostName = gethostname()[::-1]
header = xps_types.XpsHeader()
header.magic_number = xps_const.MAGIC_NUMBER
header.version_mayor = xps_const.XPS_VERSION_MAYOR
header.version_minor = xps_const.XPS_VERSION_MINOR
header.xna_aral = xps_const.XNA_ARAL
header.machine = invertHostName
header.user = invertUserName
header.files = invertUserName + '@' + bpy.data.filepath
# header.settings = bytes([0])*
# (xps_const.SETTINGS_LEN * xps_const.ROUND_MULTIPLE)
boneCount = bonePoseCount(poseString)
poseBytes = poseString.encode(xps_const.ENCODING_WRITE)
default_pose = fillPoseString(poseBytes)
poseLengthUnround = getPoseStringLength(poseString)
var_1 = bin_ops.writeUInt32(180) # Hash
var_2 = bin_ops.writeUInt32(3) # Items
var_3 = bin_ops.writeUInt32(1) # Type
var_4 = bin_ops.writeUInt32(poseLengthUnround) # Pose Lenght Unround
var_5 = bin_ops.writeUInt32(boneCount) # Pose Bone Counts
# POSE DATA
var_6 = bin_ops.writeUInt32(2) # Type
var_7 = bin_ops.writeUInt32(4) # Count
var_8 = bin_ops.writeUInt32(4) # Info
var_9 = bin_ops.writeUInt32(2) # Count N1
var_10 = bin_ops.writeUInt32(1) # Count N2
var_11 = bin_ops.writeUInt32(3) # Count N3
var_12 = bin_ops.writeUInt32(0) # Count N4
var_13 = bin_ops.writeUInt32(4) # Type
var_14 = bin_ops.writeUInt32(3) # Count
var_15 = bin_ops.writeUInt32(5) # Info
var_16 = bin_ops.writeUInt32(4)
var_17 = bin_ops.writeUInt32(0)
var_18 = bin_ops.writeUInt32(256)
header_empty = b''
header_empty += var_6
header_empty += var_7
header_empty += var_8
header_empty += var_9
header_empty += var_10
header_empty += var_11
header_empty += var_12
header_empty += var_13
header_empty += var_14
header_empty += var_15
header_empty += var_16
header_empty += var_17
header_empty += var_18
header_unk = var_1 + var_2 + var_3
header_pose = var_4 + var_5 + default_pose
empty_count = ((xps_const.SETTINGS_LEN - len(header_empty)) // 4)
header_empty += bin_ops.writeUInt32(0) * empty_count
settings = header_unk + header_pose + header_empty
header.settingsLen = len(settings) // 4
header.settings = settings
# logHeader(header)
return header