def readBones(file):
bones = []
# Bone Count
boneCount = ascii_ops.readInt(file)
for boneId in range(boneCount):
boneName = ascii_ops.readString(file)
parentId = ascii_ops.readInt(file)
coords = readXYZ(file)
xpsBone = xps_types.XpsBone(boneId, boneName, coords, parentId)
bones.append(xpsBone)
return bones
def readBones(file):
bones = []
# Bone Count
boneCount = ascii_ops.readInt(file)
for boneId in range(boneCount):
boneName = ascii_ops.readString(file)
parentId = ascii_ops.readInt(file)
coords = readXYZ(file)
xpsBone = xps_types.XpsBone(boneId, boneName, coords, parentId)
bones.append(xpsBone)
return bones
def readMeshes(file, hasBones):
meshes = []
meshCount = ascii_ops.readInt(file)
for meshId in range(meshCount):
# Name
meshName = ascii_ops.readString(file)
if not meshName:
meshName = 'xxx'
# print('Mesh Name:', meshName)
# uv Count
uvLayerCount = ascii_ops.readInt(file)
# Textures
textures = []
textureCount = ascii_ops.readInt(file)
for texId in range(textureCount):
textureFile = ntpath.basename(ascii_ops.readString(file))
# print('Texture file', textureFile)
uvLayerId = ascii_ops.readInt(file)
xpsTexture = xps_types.XpsTexture(texId, textureFile, uvLayerId)
textures.append(xpsTexture)
# Vertices
vertex = []
vertexCount = ascii_ops.readInt(file)
for vertexId in range(vertexCount):
coord = readXYZ(file)
normal = readXYZ(file)
vertexColor = read4Int(file)
uvs = []
for uvLayerId in range(uvLayerCount):
uvVert = readUvVert(file)
uvs.append(uvVert)
# if ????
# tangent????
# tangent = read4float(file)
boneWeights = []
if hasBones:
# if cero bones dont have weights to read
boneIdx = readBoneId(file)
boneWeight = readBoneWeight(file)
for idx in range(len(boneIdx)):
boneWeights.append(
xps_types.BoneWeight(boneIdx[idx], boneWeight[idx]))
xpsVertex = xps_types.XpsVertex(
vertexId, coord, normal, vertexColor, uvs, boneWeights)
vertex.append(xpsVertex)
# Faces
faces = []
triCount = ascii_ops.readInt(file)
for i in range(triCount):
triIdxs = readTriIdxs(file)
faces.append(triIdxs)
xpsMesh = xps_types.XpsMesh(
meshName, textures, vertex, faces, uvLayerCount)
meshes.append(xpsMesh)
return meshes
def readMeshes(file, hasBones):
meshes = []
meshCount = ascii_ops.readInt(file)
for meshId in range(meshCount):
# Name
meshName = ascii_ops.readString(file)
if not meshName:
meshName = 'xxx'
# print('Mesh Name:', meshName)
# uv Count
uvLayerCount = ascii_ops.readInt(file)
# Textures
textures = []
textureCount = ascii_ops.readInt(file)
for texId in range(textureCount):
textureFile = ntpath.basename(ascii_ops.readString(file))
# print('Texture file', textureFile)
uvLayerId = ascii_ops.readInt(file)
xpsTexture = xps_types.XpsTexture(texId, textureFile, uvLayerId)
textures.append(xpsTexture)
# Vertices
vertex = []
vertexCount = ascii_ops.readInt(file)
for vertexId in range(vertexCount):
coord = readXYZ(file)
normal = readXYZ(file)
vertexColor = read4Int(file)
uvs = []
for uvLayerId in range(uvLayerCount):
uvVert = readUvVert(file)
uvs.append(uvVert)
# if ????
# tangent????
# tangent = read4float(file)
boneWeights = []
if hasBones:
# if cero bones dont have weights to read
boneIdx = readBoneId(file)
boneWeight = readBoneWeight(file)
for idx in range(len(boneIdx)):
boneWeights.append(
xps_types.BoneWeight(boneIdx[idx], boneWeight[idx]))
xpsVertex = xps_types.XpsVertex(vertexId, coord, normal,
vertexColor, uvs, boneWeights)
vertex.append(xpsVertex)
# Faces
faces = []
triCount = ascii_ops.readInt(file)
for i in range(triCount):
triIdxs = readTriIdxs(file)
faces.append(triIdxs)
xpsMesh = xps_types.XpsMesh(meshName, textures, vertex, faces,
uvLayerCount)
meshes.append(xpsMesh)
return meshes
