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# ##### BEGIN GPL LICENSE BLOCK #####
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#
# ##### END GPL LICENSE BLOCK #####
# <pep8 compliant>
# Script copyright (C) Campbell Barton
"""
This script is an exporter to the FBX file format.
http://wiki.blender.org/index.php/Scripts/Manual/Export/autodesk_fbx
"""
import os
import time
import math # math.pi
import shutil # for file copying
import bpy
from mathutils import Vector, Euler, Matrix
# XXX not used anymore, images are copied one at a time
def copy_images(dest_dir, textures):
import shutil
if not dest_dir.endswith(os.sep):
dest_dir += os.sep
image_paths = set()
for tex in textures:
image_paths.add(bpy.path.abspath(tex.filepath))
# Now copy images
copyCount = 0
for image_path in image_paths:
if Blender.sys.exists(image_path):
# Make a name for the target path.
dest_image_path = dest_dir + image_path.split('\\')[-1].split('/')[-1]
if not Blender.sys.exists(dest_image_path): # Image isnt already there
print("\tCopying %r > %r" % (image_path, dest_image_path))
try:
shutil.copy(image_path, dest_image_path)
copyCount += 1
except:
print("\t\tWarning, file failed to copy, skipping.")
print('\tCopied %d images' % copyCount)
# I guess FBX uses degrees instead of radians (Arystan).
# Call this function just before writing to FBX.
# 180 / math.pi == 57.295779513
def tuple_rad_to_deg(eul):
return eul[0] * 57.295779513, eul[1] * 57.295779513, eul[2] * 57.295779513
# def strip_path(p):
# return p.split('\\')[-1].split('/')[-1]
# Used to add the scene name into the filepath without using odd chars
sane_name_mapping_ob = {}
sane_name_mapping_mat = {}
sane_name_mapping_tex = {}
sane_name_mapping_take = {}
sane_name_mapping_group = {}
# Make sure reserved names are not used
sane_name_mapping_ob['Scene'] = 'Scene_'
sane_name_mapping_ob['blend_root'] = 'blend_root_'
def increment_string(t):
name = t
num = ''
while name and name[-1].isdigit():
num = name[-1] + num
name = name[:-1]
if num:
return '%s%d' % (name, int(num) + 1)
else:
return name + '_0'
# todo - Disallow the name 'Scene' and 'blend_root' - it will bugger things up.
def sane_name(data, dct):
#if not data: return None
if type(data) == tuple: # materials are paired up with images
data, other = data
use_other = True
else:
other = None
use_other = False
name = data.name if data else None
orig_name = name
if other:
orig_name_other = other.name
name = '%s #%s' % (name, orig_name_other)
else:
orig_name_other = None
# dont cache, only ever call once for each data type now,
# so as to avoid namespace collision between types - like with objects <-> bones
#try: return dct[name]
#except: pass
if not name:
name = 'unnamed' # blank string, ASKING FOR TROUBLE!
else:
name = bpy.path.clean_name(name) # use our own
while name in iter(dct.values()):
name = increment_string(name)
if use_other: # even if other is None - orig_name_other will be a string or None
dct[orig_name, orig_name_other] = name
else:
dct[orig_name] = name
return name
def sane_obname(data):
return sane_name(data, sane_name_mapping_ob)
def sane_matname(data):
return sane_name(data, sane_name_mapping_mat)
def sane_texname(data):
return sane_name(data, sane_name_mapping_tex)
def sane_takename(data):
return sane_name(data, sane_name_mapping_take)
def sane_groupname(data):
return sane_name(data, sane_name_mapping_group)
# def derived_paths(fname_orig, basepath, FORCE_CWD=False):
# '''
# fname_orig - blender path, can be relative
# basepath - fname_rel will be relative to this
# FORCE_CWD - dont use the basepath, just add a ./ to the filepath.
# use when we know the file will be in the basepath.
# '''
# fname = bpy.path.abspath(fname_orig)
# # fname = Blender.sys.expandpath(fname_orig)
# fname_strip = os.path.basename(fname)
# # fname_strip = strip_path(fname)
# if FORCE_CWD:
# fname_rel = '.' + os.sep + fname_strip
# else:
# fname_rel = bpy.path.relpath(fname, basepath)
# # fname_rel = Blender.sys.relpath(fname, basepath)
# if fname_rel.startswith('//'): fname_rel = '.' + os.sep + fname_rel[2:]
# return fname, fname_strip, fname_rel
def mat4x4str(mat):
return '%.15f,%.15f,%.15f,%.15f,%.15f,%.15f,%.15f,%.15f,%.15f,%.15f,%.15f,%.15f,%.15f,%.15f,%.15f,%.15f' % tuple([f for v in mat for f in v])
# XXX not used
# duplicated in OBJ exporter
def getVertsFromGroup(me, group_index):
ret = []
for i, v in enumerate(me.vertices):
for g in v.groups:
if g.group == group_index:
ret.append((i, g.weight))
return ret
# ob must be OB_MESH
def BPyMesh_meshWeight2List(ob, me):
''' Takes a mesh and return its group names and a list of lists, one list per vertex.
aligning the each vert list with the group names, each list contains float value for the weight.
These 2 lists can be modified and then used with list2MeshWeight to apply the changes.
'''
# Clear the vert group.
groupNames = [g.name for g in ob.vertex_groups]
len_groupNames = len(groupNames)
if not len_groupNames:
# no verts? return a vert aligned empty list
return [[] for i in range(len(me.vertices))], []
else:
vWeightList = [[0.0] * len_groupNames for i in range(len(me.vertices))]
for i, v in enumerate(me.vertices):
for g in v.groups:
vWeightList[i][g.group] = g.weight
return groupNames, vWeightList
def meshNormalizedWeights(ob, me):
try: # account for old bad BPyMesh
groupNames, vWeightList = BPyMesh_meshWeight2List(ob, me)
except:
return [], []
if not groupNames:
return [], []
for i, vWeights in enumerate(vWeightList):
tot = 0.0
for w in vWeights:
tot += w
if tot:
for j, w in enumerate(vWeights):
vWeights[j] = w / tot
return groupNames, vWeightList
header_comment = \
'''; FBX 6.1.0 project file
; Created by Blender FBX Exporter
; for support mail: ideasman42@gmail.com
; ----------------------------------------------------
'''
# This func can be called with just the filepath
def save(operator, context, filepath="",
GLOBAL_MATRIX=None,
Campbell Barton
committed
use_selection=True,
EXP_MESH=True,
EXP_MESH_APPLY_MOD=True,
EXP_ARMATURE=True,
EXP_LAMP=True,
EXP_CAMERA=True,
EXP_EMPTY=True,
EXP_IMAGE_COPY=False,
ANIM_ENABLE=True,
ANIM_OPTIMIZE=True,
ANIM_OPTIMIZE_PRECISSION=6,
ANIM_ACTION_ALL=False,
BATCH_ENABLE=False,
BATCH_GROUP=True,
BATCH_FILE_PREFIX='',
BATCH_OWN_DIR=False
):
#XXX, missing arg
batch_objects = None
# testing
mtx_x90 = Matrix.Rotation(math.pi / 2.0, 3, 'X') # used
mtx4_z90 = Matrix.Rotation(math.pi / 2.0, 4, 'Z')
if GLOBAL_MATRIX is None:
GLOBAL_MATRIX = Matrix()
if bpy.ops.object.mode_set.poll():
bpy.ops.object.mode_set(mode='OBJECT')
# ----------------- Batch support!
if BATCH_ENABLE:
fbxpath = filepath
# get the path component of filepath
tmp_exists = bpy.utils.exists(fbxpath)
if tmp_exists != 2: # a file, we want a path
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fbxpath = os.path.dirname(fbxpath)
# while fbxpath and fbxpath[-1] not in ('/', '\\'):
# fbxpath = fbxpath[:-1]
if not fbxpath:
# XXX
print('Error%t|Directory does not exist!')
# Draw.PupMenu('Error%t|Directory does not exist!')
return
tmp_exists = bpy.utils.exists(fbxpath)
if tmp_exists != 2:
# XXX
print('Error%t|Directory does not exist!')
# Draw.PupMenu('Error%t|Directory does not exist!')
return
if not fbxpath.endswith(os.sep):
fbxpath += os.sep
del tmp_exists
if BATCH_GROUP:
data_seq = bpy.data.groups
else:
data_seq = bpy.data.scenes
# call this function within a loop with BATCH_ENABLE == False
orig_sce = context.scene
new_fbxpath = fbxpath # own dir option modifies, we need to keep an original
for data in data_seq: # scene or group
newname = BATCH_FILE_PREFIX + bpy.path.clean_name(data.name)
if BATCH_OWN_DIR:
new_fbxpath = fbxpath + newname + os.sep
# path may already exist
# TODO - might exist but be a file. unlikely but should probably account for it.
if bpy.utils.exists(new_fbxpath) == 0:
# if Blender.sys.exists(new_fbxpath) == 0:
os.mkdir(new_fbxpath)
filepath = new_fbxpath + newname + '.fbx'
print('\nBatch exporting %s as...\n\t%r' % (data, filepath))
# XXX don't know what to do with this, probably do the same? (Arystan)
if BATCH_GROUP: # group
# group, so objects update properly, add a dummy scene.
scene = bpy.data.scenes.new()
scene.Layers = (1 << 20) - 1
bpy.data.scenes.active = scene
for ob_base in data.objects:
scene.objects.link(ob_base)
scene.update(1)
# TODO - BUMMER! Armatures not in the group wont animate the mesh
else: # scene
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data_seq.active = data
# Call self with modified args
# Dont pass batch options since we already usedt them
write(filepath, data.objects,
context,
False,
EXP_MESH,
EXP_MESH_APPLY_MOD,
EXP_ARMATURE,
EXP_LAMP,
EXP_CAMERA,
EXP_EMPTY,
EXP_IMAGE_COPY,
GLOBAL_MATRIX,
ANIM_ENABLE,
ANIM_OPTIMIZE,
ANIM_OPTIMIZE_PRECISSION,
ANIM_ACTION_ALL
)
if BATCH_GROUP:
# remove temp group scene
bpy.data.scenes.unlink(scene)
bpy.data.scenes.active = orig_sce
return # so the script wont run after we have batch exported.
# end batch support
# Use this for working out paths relative to the export location
basepath = os.path.dirname(filepath) or '.'
basepath += os.sep
# basepath = Blender.sys.dirname(filepath)
# ----------------------------------------------
# storage classes
class my_bone_class(object):
__slots__ = ("blenName",
"blenBone",
"blenMeshes",
"restMatrix",
"parent",
"blenName",
"fbxName",
"fbxArm",
"__pose_bone",
"__anim_poselist")
def __init__(self, blenBone, fbxArm):
# This is so 2 armatures dont have naming conflicts since FBX bones use object namespace
self.fbxName = sane_obname(blenBone)
self.blenName = blenBone.name
self.blenBone = blenBone
self.blenMeshes = {} # fbxMeshObName : mesh
self.fbxArm = fbxArm
self.restMatrix = blenBone.matrix_local
# self.restMatrix = blenBone.matrix['ARMATURESPACE']
# not used yet
# self.restMatrixInv = self.restMatrix.copy().invert()
# self.restMatrixLocal = None # set later, need parent matrix
self.parent = None
# not public
pose = fbxArm.blenObject.pose
self.__pose_bone = pose.bones[self.blenName]
# store a list if matricies here, (poseMatrix, head, tail)
# {frame:posematrix, frame:posematrix, ...}
self.__anim_poselist = {}
'''
def calcRestMatrixLocal(self):
if self.parent:
self.restMatrixLocal = self.restMatrix * self.parent.restMatrix.copy().invert()
else:
self.restMatrixLocal = self.restMatrix.copy()
'''
def setPoseFrame(self, f):
# cache pose info here, frame must be set beforehand
# Didnt end up needing head or tail, if we do - here it is.
'''
self.__anim_poselist[f] = (\
self.__pose_bone.poseMatrix.copy(),\
self.__pose_bone.head.copy(),\
self.__pose_bone.tail.copy() )
'''
self.__anim_poselist[f] = self.__pose_bone.matrix.copy()
# get pose from frame.
def getPoseMatrix(self, f): # ----------------------------------------------
return self.__anim_poselist[f]
'''
def getPoseHead(self, f):
#return self.__pose_bone.head.copy()
return self.__anim_poselist[f][1].copy()
def getPoseTail(self, f):
#return self.__pose_bone.tail.copy()
return self.__anim_poselist[f][2].copy()
'''
# end
def getAnimParRelMatrix(self, frame):
#arm_mat = self.fbxArm.matrixWorld
#arm_mat = self.fbxArm.parRelMatrix()
if not self.parent:
#return mtx4_z90 * (self.getPoseMatrix(frame) * arm_mat) # dont apply arm matrix anymore
return self.getPoseMatrix(frame) * mtx4_z90
else:
#return (mtx4_z90 * ((self.getPoseMatrix(frame) * arm_mat))) * (mtx4_z90 * (self.parent.getPoseMatrix(frame) * arm_mat)).invert()
return (self.parent.getPoseMatrix(frame) * mtx4_z90).invert() * ((self.getPoseMatrix(frame)) * mtx4_z90)
# we need thes because cameras and lights modified rotations
def getAnimParRelMatrixRot(self, frame):
return self.getAnimParRelMatrix(frame)
def flushAnimData(self):
self.__anim_poselist.clear()
class my_object_generic(object):
__slots__ = ("fbxName",
"blenObject",
"blenData",
"origData",
"blenTextures",
"blenMaterials",
"blenMaterialList",
"blenAction",
"blenActionList",
"fbxGroupNames",
"fbxParent",
"fbxBoneParent",
"fbxBones",
"fbxArm",
"matrixWorld",
"__anim_poselist",
)
# Other settings can be applied for each type - mesh, armature etc.
def __init__(self, ob, matrixWorld=None):
self.fbxName = sane_obname(ob)
self.blenObject = ob
self.fbxGroupNames = []
self.fbxParent = None # set later on IF the parent is in the selection.
if matrixWorld:
self.matrixWorld = GLOBAL_MATRIX * matrixWorld
else:
self.matrixWorld = GLOBAL_MATRIX * ob.matrix_world
self.__anim_poselist = {} # we should only access this
def parRelMatrix(self):
if self.fbxParent:
return self.fbxParent.matrixWorld.copy().invert() * self.matrixWorld
else:
return self.matrixWorld
def setPoseFrame(self, f, fake=False):
if fake:
# annoying, have to clear GLOBAL_MATRIX
self.__anim_poselist[f] = self.matrixWorld * GLOBAL_MATRIX.copy().invert()
else:
self.__anim_poselist[f] = self.blenObject.matrix_world.copy()
def getAnimParRelMatrix(self, frame):
if self.fbxParent:
#return (self.__anim_poselist[frame] * self.fbxParent.__anim_poselist[frame].copy().invert() ) * GLOBAL_MATRIX
return (GLOBAL_MATRIX * self.fbxParent.__anim_poselist[frame]).invert() * (GLOBAL_MATRIX * self.__anim_poselist[frame])
else:
return GLOBAL_MATRIX * self.__anim_poselist[frame]
def getAnimParRelMatrixRot(self, frame):
obj_type = self.blenObject.type
if self.fbxParent:
matrix_rot = ((GLOBAL_MATRIX * self.fbxParent.__anim_poselist[frame]).invert() * (GLOBAL_MATRIX * self.__anim_poselist[frame])).rotation_part()
else:
matrix_rot = (GLOBAL_MATRIX * self.__anim_poselist[frame]).rotation_part()
# Lamps need to be rotated
if obj_type == 'LAMP':
matrix_rot = matrix_rot * mtx_x90
elif obj_type == 'CAMERA':
y = Vector((0.0, 1.0, 0.0)) * matrix_rot
matrix_rot = Matrix.Rotation(math.pi / 2.0, 3, y) * matrix_rot
return matrix_rot
# ----------------------------------------------
print('\nFBX export starting... %r' % filepath)
start_time = time.clock()
try:
file = open(filepath, 'w', encoding='utf8')
except:
return False
scene = context.scene
world = scene.world
# ---------------------------- Write the header first
file.write(header_comment)
if time:
curtime = time.localtime()[0:6]
else:
curtime = (0, 0, 0, 0, 0, 0)
#
file.write(\
'''FBXHeaderExtension: {
FBXHeaderVersion: 1003
FBXVersion: 6100
CreationTimeStamp: {
Version: 1000
Year: %.4i
Month: %.2i
Day: %.2i
Hour: %.2i
Minute: %.2i
Second: %.2i
Millisecond: 0
}
Creator: "FBX SDK/FBX Plugins build 20070228"
OtherFlags: {
FlagPLE: 0
}
}''' % (curtime))
file.write('\nCreationTime: "%.4i-%.2i-%.2i %.2i:%.2i:%.2i:000"' % curtime)
file.write('\nCreator: "Blender version %s"' % bpy.app.version_string)
pose_items = [] # list of (fbxName, matrix) to write pose data for, easier to collect allong the way
# --------------- funcs for exporting
def object_tx(ob, loc, matrix, matrix_mod=None):
'''
Matrix mod is so armature objects can modify their bone matricies
'''
if isinstance(ob, bpy.types.Bone):
# if isinstance(ob, Blender.Types.BoneType):
# we know we have a matrix
# matrix = mtx4_z90 * (ob.matrix['ARMATURESPACE'] * matrix_mod)
matrix = ob.matrix_local * mtx4_z90 # dont apply armature matrix anymore
# matrix = mtx4_z90 * ob.matrix['ARMATURESPACE'] # dont apply armature matrix anymore
parent = ob.parent
if parent:
#par_matrix = mtx4_z90 * (parent.matrix['ARMATURESPACE'] * matrix_mod)
par_matrix = parent.matrix_local * mtx4_z90 # dont apply armature matrix anymore
# par_matrix = mtx4_z90 * parent.matrix['ARMATURESPACE'] # dont apply armature matrix anymore
matrix = par_matrix.copy().invert() * matrix
loc, rot, scale = matrix.decompose()
matrix_rot = rot.to_matrix()
loc = tuple(loc)
rot = tuple(rot.to_euler()) # quat -> euler
scale = tuple(scale)
else:
# This is bad because we need the parent relative matrix from the fbx parent (if we have one), dont use anymore
#if ob and not matrix: matrix = ob.matrix_world * GLOBAL_MATRIX
if ob and not matrix:
raise Exception("error: this should never happen!")
matrix_rot = matrix
#if matrix:
# matrix = matrix_scale * matrix
if matrix:
loc, rot, scale = matrix.decompose()
matrix_rot = rot.to_matrix()
# Lamps need to be rotated
if ob and ob.type == 'LAMP':
matrix_rot = matrix_rot * mtx_x90
elif ob and ob.type == 'CAMERA':
y = Vector((0.0, 1.0, 0.0)) * matrix_rot
matrix_rot = Matrix.Rotation(math.pi / 2.0, 3, y) * matrix_rot
# else do nothing.
loc = tuple(loc)
rot = tuple(matrix_rot.to_euler())
scale = tuple(scale)
else:
if not loc:
loc = 0.0, 0.0, 0.0
scale = 1.0, 1.0, 1.0
rot = 0.0, 0.0, 0.0
return loc, rot, scale, matrix, matrix_rot
def write_object_tx(ob, loc, matrix, matrix_mod=None):
'''
We have loc to set the location if non blender objects that have a location
matrix_mod is only used for bones at the moment
'''
loc, rot, scale, matrix, matrix_rot = object_tx(ob, loc, matrix, matrix_mod)
file.write('\n\t\t\tProperty: "Lcl Translation", "Lcl Translation", "A+",%.15f,%.15f,%.15f' % loc)
file.write('\n\t\t\tProperty: "Lcl Rotation", "Lcl Rotation", "A+",%.15f,%.15f,%.15f' % tuple_rad_to_deg(rot))
# file.write('\n\t\t\tProperty: "Lcl Rotation", "Lcl Rotation", "A+",%.15f,%.15f,%.15f' % rot)
file.write('\n\t\t\tProperty: "Lcl Scaling", "Lcl Scaling", "A+",%.15f,%.15f,%.15f' % scale)
return loc, rot, scale, matrix, matrix_rot
def write_object_props(ob=None, loc=None, matrix=None, matrix_mod=None):
# if the type is 0 its an empty otherwise its a mesh
# only difference at the moment is one has a color
file.write('''
Properties60: {
Property: "QuaternionInterpolate", "bool", "",0
Property: "Visibility", "Visibility", "A+",1''')
loc, rot, scale, matrix, matrix_rot = write_object_tx(ob, loc, matrix, matrix_mod)
# Rotation order, note, for FBX files Iv loaded normal order is 1
# setting to zero.
# eEULER_XYZ = 0
# eEULER_XZY
# eEULER_YZX
# eEULER_YXZ
# eEULER_ZXY
# eEULER_ZYX
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file.write('''
Property: "RotationOffset", "Vector3D", "",0,0,0
Property: "RotationPivot", "Vector3D", "",0,0,0
Property: "ScalingOffset", "Vector3D", "",0,0,0
Property: "ScalingPivot", "Vector3D", "",0,0,0
Property: "TranslationActive", "bool", "",0
Property: "TranslationMin", "Vector3D", "",0,0,0
Property: "TranslationMax", "Vector3D", "",0,0,0
Property: "TranslationMinX", "bool", "",0
Property: "TranslationMinY", "bool", "",0
Property: "TranslationMinZ", "bool", "",0
Property: "TranslationMaxX", "bool", "",0
Property: "TranslationMaxY", "bool", "",0
Property: "TranslationMaxZ", "bool", "",0
Property: "RotationOrder", "enum", "",0
Property: "RotationSpaceForLimitOnly", "bool", "",0
Property: "AxisLen", "double", "",10
Property: "PreRotation", "Vector3D", "",0,0,0
Property: "PostRotation", "Vector3D", "",0,0,0
Property: "RotationActive", "bool", "",0
Property: "RotationMin", "Vector3D", "",0,0,0
Property: "RotationMax", "Vector3D", "",0,0,0
Property: "RotationMinX", "bool", "",0
Property: "RotationMinY", "bool", "",0
Property: "RotationMinZ", "bool", "",0
Property: "RotationMaxX", "bool", "",0
Property: "RotationMaxY", "bool", "",0
Property: "RotationMaxZ", "bool", "",0
Property: "RotationStiffnessX", "double", "",0
Property: "RotationStiffnessY", "double", "",0
Property: "RotationStiffnessZ", "double", "",0
Property: "MinDampRangeX", "double", "",0
Property: "MinDampRangeY", "double", "",0
Property: "MinDampRangeZ", "double", "",0
Property: "MaxDampRangeX", "double", "",0
Property: "MaxDampRangeY", "double", "",0
Property: "MaxDampRangeZ", "double", "",0
Property: "MinDampStrengthX", "double", "",0
Property: "MinDampStrengthY", "double", "",0
Property: "MinDampStrengthZ", "double", "",0
Property: "MaxDampStrengthX", "double", "",0
Property: "MaxDampStrengthY", "double", "",0
Property: "MaxDampStrengthZ", "double", "",0
Property: "PreferedAngleX", "double", "",0
Property: "PreferedAngleY", "double", "",0
Property: "PreferedAngleZ", "double", "",0
Property: "InheritType", "enum", "",0
Property: "ScalingActive", "bool", "",0
Property: "ScalingMin", "Vector3D", "",1,1,1
Property: "ScalingMax", "Vector3D", "",1,1,1
Property: "ScalingMinX", "bool", "",0
Property: "ScalingMinY", "bool", "",0
Property: "ScalingMinZ", "bool", "",0
Property: "ScalingMaxX", "bool", "",0
Property: "ScalingMaxY", "bool", "",0
Property: "ScalingMaxZ", "bool", "",0
Property: "GeometricTranslation", "Vector3D", "",0,0,0
Property: "GeometricRotation", "Vector3D", "",0,0,0
Property: "GeometricScaling", "Vector3D", "",1,1,1
Property: "LookAtProperty", "object", ""
Property: "UpVectorProperty", "object", ""
Property: "Show", "bool", "",1
Property: "NegativePercentShapeSupport", "bool", "",1
Property: "DefaultAttributeIndex", "int", "",0''')
if ob and not isinstance(ob, bpy.types.Bone):
# Only mesh objects have color
file.write('\n\t\t\tProperty: "Color", "Color", "A",0.8,0.8,0.8')
file.write('\n\t\t\tProperty: "Size", "double", "",100')
file.write('\n\t\t\tProperty: "Look", "enum", "",1')
return loc, rot, scale, matrix, matrix_rot
# -------------------------------------------- Armatures
#def write_bone(bone, name, matrix_mod):
def write_bone(my_bone):
file.write('\n\tModel: "Model::%s", "Limb" {' % my_bone.fbxName)
file.write('\n\t\tVersion: 232')
#poseMatrix = write_object_props(my_bone.blenBone, None, None, my_bone.fbxArm.parRelMatrix())[3]
poseMatrix = write_object_props(my_bone.blenBone)[3] # dont apply bone matricies anymore
pose_items.append((my_bone.fbxName, poseMatrix))
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# file.write('\n\t\t\tProperty: "Size", "double", "",%.6f' % ((my_bone.blenData.head['ARMATURESPACE'] - my_bone.blenData.tail['ARMATURESPACE']) * my_bone.fbxArm.parRelMatrix()).length)
file.write('\n\t\t\tProperty: "Size", "double", "",1')
#((my_bone.blenData.head['ARMATURESPACE'] * my_bone.fbxArm.matrixWorld) - (my_bone.blenData.tail['ARMATURESPACE'] * my_bone.fbxArm.parRelMatrix())).length)
"""
file.write('\n\t\t\tProperty: "LimbLength", "double", "",%.6f' %\
((my_bone.blenBone.head['ARMATURESPACE'] - my_bone.blenBone.tail['ARMATURESPACE']) * my_bone.fbxArm.parRelMatrix()).length)
"""
file.write('\n\t\t\tProperty: "LimbLength", "double", "",%.6f' %
(my_bone.blenBone.head_local - my_bone.blenBone.tail_local).length)
# (my_bone.blenBone.head['ARMATURESPACE'] - my_bone.blenBone.tail['ARMATURESPACE']).length)
#file.write('\n\t\t\tProperty: "LimbLength", "double", "",1')
file.write('\n\t\t\tProperty: "Color", "ColorRGB", "",0.8,0.8,0.8')
file.write('\n\t\t\tProperty: "Color", "Color", "A",0.8,0.8,0.8')
file.write('\n\t\t}')
file.write('\n\t\tMultiLayer: 0')
file.write('\n\t\tMultiTake: 1')
file.write('\n\t\tShading: Y')
file.write('\n\t\tCulling: "CullingOff"')
file.write('\n\t\tTypeFlags: "Skeleton"')
file.write('\n\t}')
def write_camera_switch():
file.write('''
Model: "Model::Camera Switcher", "CameraSwitcher" {
Version: 232''')
write_object_props()
file.write('''
Property: "Color", "Color", "A",0.8,0.8,0.8
Property: "Camera Index", "Integer", "A+",100
}
MultiLayer: 0
MultiTake: 1
Hidden: "True"
Shading: W
Culling: "CullingOff"
Version: 101
Name: "Model::Camera Switcher"
CameraId: 0
CameraName: 100
CameraIndexName:
}''')
def write_camera_dummy(name, loc, near, far, proj_type, up):
file.write('\n\tModel: "Model::%s", "Camera" {' % name)
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file.write('\n\t\tVersion: 232')
write_object_props(None, loc)
file.write('\n\t\t\tProperty: "Color", "Color", "A",0.8,0.8,0.8')
file.write('\n\t\t\tProperty: "Roll", "Roll", "A+",0')
file.write('\n\t\t\tProperty: "FieldOfView", "FieldOfView", "A+",40')
file.write('\n\t\t\tProperty: "FieldOfViewX", "FieldOfView", "A+",1')
file.write('\n\t\t\tProperty: "FieldOfViewY", "FieldOfView", "A+",1')
file.write('\n\t\t\tProperty: "OpticalCenterX", "Real", "A+",0')
file.write('\n\t\t\tProperty: "OpticalCenterY", "Real", "A+",0')
file.write('\n\t\t\tProperty: "BackgroundColor", "Color", "A+",0.63,0.63,0.63')
file.write('\n\t\t\tProperty: "TurnTable", "Real", "A+",0')
file.write('\n\t\t\tProperty: "DisplayTurnTableIcon", "bool", "",1')
file.write('\n\t\t\tProperty: "Motion Blur Intensity", "Real", "A+",1')
file.write('\n\t\t\tProperty: "UseMotionBlur", "bool", "",0')
file.write('\n\t\t\tProperty: "UseRealTimeMotionBlur", "bool", "",1')
file.write('\n\t\t\tProperty: "ResolutionMode", "enum", "",0')
file.write('\n\t\t\tProperty: "ApertureMode", "enum", "",2')
file.write('\n\t\t\tProperty: "GateFit", "enum", "",0')
file.write('\n\t\t\tProperty: "FocalLength", "Real", "A+",21.3544940948486')
file.write('\n\t\t\tProperty: "CameraFormat", "enum", "",0')
file.write('\n\t\t\tProperty: "AspectW", "double", "",320')
file.write('\n\t\t\tProperty: "AspectH", "double", "",200')
file.write('\n\t\t\tProperty: "PixelAspectRatio", "double", "",1')
file.write('\n\t\t\tProperty: "UseFrameColor", "bool", "",0')
file.write('\n\t\t\tProperty: "FrameColor", "ColorRGB", "",0.3,0.3,0.3')
file.write('\n\t\t\tProperty: "ShowName", "bool", "",1')
file.write('\n\t\t\tProperty: "ShowGrid", "bool", "",1')
file.write('\n\t\t\tProperty: "ShowOpticalCenter", "bool", "",0')
file.write('\n\t\t\tProperty: "ShowAzimut", "bool", "",1')
file.write('\n\t\t\tProperty: "ShowTimeCode", "bool", "",0')
file.write('\n\t\t\tProperty: "NearPlane", "double", "",%.6f' % near)
file.write('\n\t\t\tProperty: "FarPlane", "double", "",%.6f' % far)
file.write('\n\t\t\tProperty: "FilmWidth", "double", "",0.816')
file.write('\n\t\t\tProperty: "FilmHeight", "double", "",0.612')
file.write('\n\t\t\tProperty: "FilmAspectRatio", "double", "",1.33333333333333')
file.write('\n\t\t\tProperty: "FilmSqueezeRatio", "double", "",1')
file.write('\n\t\t\tProperty: "FilmFormatIndex", "enum", "",4')
file.write('\n\t\t\tProperty: "ViewFrustum", "bool", "",1')
file.write('\n\t\t\tProperty: "ViewFrustumNearFarPlane", "bool", "",0')
file.write('\n\t\t\tProperty: "ViewFrustumBackPlaneMode", "enum", "",2')
file.write('\n\t\t\tProperty: "BackPlaneDistance", "double", "",100')
file.write('\n\t\t\tProperty: "BackPlaneDistanceMode", "enum", "",0')
file.write('\n\t\t\tProperty: "ViewCameraToLookAt", "bool", "",1')
file.write('\n\t\t\tProperty: "LockMode", "bool", "",0')
file.write('\n\t\t\tProperty: "LockInterestNavigation", "bool", "",0')
file.write('\n\t\t\tProperty: "FitImage", "bool", "",0')
file.write('\n\t\t\tProperty: "Crop", "bool", "",0')
file.write('\n\t\t\tProperty: "Center", "bool", "",1')
file.write('\n\t\t\tProperty: "KeepRatio", "bool", "",1')
file.write('\n\t\t\tProperty: "BackgroundMode", "enum", "",0')
file.write('\n\t\t\tProperty: "BackgroundAlphaTreshold", "double", "",0.5')
file.write('\n\t\t\tProperty: "ForegroundTransparent", "bool", "",1')
file.write('\n\t\t\tProperty: "DisplaySafeArea", "bool", "",0')
file.write('\n\t\t\tProperty: "SafeAreaDisplayStyle", "enum", "",1')
file.write('\n\t\t\tProperty: "SafeAreaAspectRatio", "double", "",1.33333333333333')
file.write('\n\t\t\tProperty: "Use2DMagnifierZoom", "bool", "",0')
file.write('\n\t\t\tProperty: "2D Magnifier Zoom", "Real", "A+",100')
file.write('\n\t\t\tProperty: "2D Magnifier X", "Real", "A+",50')
file.write('\n\t\t\tProperty: "2D Magnifier Y", "Real", "A+",50')
file.write('\n\t\t\tProperty: "CameraProjectionType", "enum", "",%i' % proj_type)
file.write('\n\t\t\tProperty: "UseRealTimeDOFAndAA", "bool", "",0')
file.write('\n\t\t\tProperty: "UseDepthOfField", "bool", "",0')
file.write('\n\t\t\tProperty: "FocusSource", "enum", "",0')
file.write('\n\t\t\tProperty: "FocusAngle", "double", "",3.5')
file.write('\n\t\t\tProperty: "FocusDistance", "double", "",200')
file.write('\n\t\t\tProperty: "UseAntialiasing", "bool", "",0')
file.write('\n\t\t\tProperty: "AntialiasingIntensity", "double", "",0.77777')
file.write('\n\t\t\tProperty: "UseAccumulationBuffer", "bool", "",0')
file.write('\n\t\t\tProperty: "FrameSamplingCount", "int", "",7')
file.write('\n\t\t}')
file.write('\n\t\tMultiLayer: 0')
file.write('\n\t\tMultiTake: 0')
file.write('\n\t\tHidden: "True"')
file.write('\n\t\tShading: Y')
file.write('\n\t\tCulling: "CullingOff"')
file.write('\n\t\tTypeFlags: "Camera"')
file.write('\n\t\tGeometryVersion: 124')
file.write('\n\t\tPosition: %.6f,%.6f,%.6f' % loc)
file.write('\n\t\tUp: %i,%i,%i' % up)
file.write('\n\t\tLookAt: 0,0,0')
file.write('\n\t\tShowInfoOnMoving: 1')
file.write('\n\t\tShowAudio: 0')
file.write('\n\t\tAudioColor: 0,1,0')
file.write('\n\t\tCameraOrthoZoom: 1')
file.write('\n\t}')
def write_camera_default():
# This sucks but to match FBX converter its easier to
# write the cameras though they are not needed.
write_camera_dummy('Producer Perspective', (0, 71.3, 287.5), 10, 4000, 0, (0, 1, 0))
write_camera_dummy('Producer Top', (0, 4000, 0), 1, 30000, 1, (0, 0, -1))
write_camera_dummy('Producer Bottom', (0, -4000, 0), 1, 30000, 1, (0, 0, -1))
write_camera_dummy('Producer Front', (0, 0, 4000), 1, 30000, 1, (0, 1, 0))
write_camera_dummy('Producer Back', (0, 0, -4000), 1, 30000, 1, (0, 1, 0))
write_camera_dummy('Producer Right', (4000, 0, 0), 1, 30000, 1, (0, 1, 0))
write_camera_dummy('Producer Left', (-4000, 0, 0), 1, 30000, 1, (0, 1, 0))
def write_camera(my_cam):
'''
Write a blender camera
'''
render = scene.render
width = render.resolution_x
height = render.resolution_y
aspect = width / height
data = my_cam.blenObject.data
file.write('\n\tModel: "Model::%s", "Camera" {' % my_cam.fbxName)
file.write('\n\t\tVersion: 232')
loc, rot, scale, matrix, matrix_rot = write_object_props(my_cam.blenObject, None, my_cam.parRelMatrix())
file.write('\n\t\t\tProperty: "Roll", "Roll", "A+",0')
file.write('\n\t\t\tProperty: "FieldOfView", "FieldOfView", "A+",%.6f' % math.degrees(data.angle))
file.write('\n\t\t\tProperty: "FieldOfViewX", "FieldOfView", "A+",1')
file.write('\n\t\t\tProperty: "FieldOfViewY", "FieldOfView", "A+",1')
# file.write('\n\t\t\tProperty: "FocalLength", "Real", "A+",14.0323972702026')
file.write('\n\t\t\tProperty: "OpticalCenterX", "Real", "A+",%.6f' % data.shift_x) # not sure if this is in the correct units?
file.write('\n\t\t\tProperty: "OpticalCenterY", "Real", "A+",%.6f' % data.shift_y) # ditto
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file.write('\n\t\t\tProperty: "BackgroundColor", "Color", "A+",0,0,0')
file.write('\n\t\t\tProperty: "TurnTable", "Real", "A+",0')
file.write('\n\t\t\tProperty: "DisplayTurnTableIcon", "bool", "",1')
file.write('\n\t\t\tProperty: "Motion Blur Intensity", "Real", "A+",1')
file.write('\n\t\t\tProperty: "UseMotionBlur", "bool", "",0')
file.write('\n\t\t\tProperty: "UseRealTimeMotionBlur", "bool", "",1')
file.write('\n\t\t\tProperty: "ResolutionMode", "enum", "",0')
file.write('\n\t\t\tProperty: "ApertureMode", "enum", "",2')
file.write('\n\t\t\tProperty: "GateFit", "enum", "",2')
file.write('\n\t\t\tProperty: "CameraFormat", "enum", "",0')
file.write('\n\t\t\tProperty: "AspectW", "double", "",%i' % width)
file.write('\n\t\t\tProperty: "AspectH", "double", "",%i' % height)
'''Camera aspect ratio modes.
0 If the ratio mode is eWINDOW_SIZE, both width and height values aren't relevant.
1 If the ratio mode is eFIXED_RATIO, the height value is set to 1.0 and the width value is relative to the height value.
2 If the ratio mode is eFIXED_RESOLUTION, both width and height values are in pixels.
3 If the ratio mode is eFIXED_WIDTH, the width value is in pixels and the height value is relative to the width value.
4 If the ratio mode is eFIXED_HEIGHT, the height value is in pixels and the width value is relative to the height value.
Definition at line 234 of file kfbxcamera.h. '''
file.write('\n\t\t\tProperty: "PixelAspectRatio", "double", "",2')
file.write('\n\t\t\tProperty: "UseFrameColor", "bool", "",0')
file.write('\n\t\t\tProperty: "FrameColor", "ColorRGB", "",0.3,0.3,0.3')
file.write('\n\t\t\tProperty: "ShowName", "bool", "",1')
file.write('\n\t\t\tProperty: "ShowGrid", "bool", "",1')
file.write('\n\t\t\tProperty: "ShowOpticalCenter", "bool", "",0')
file.write('\n\t\t\tProperty: "ShowAzimut", "bool", "",1')
file.write('\n\t\t\tProperty: "ShowTimeCode", "bool", "",0')
file.write('\n\t\t\tProperty: "NearPlane", "double", "",%.6f' % data.clip_start)
file.write('\n\t\t\tProperty: "FarPlane", "double", "",%.6f' % data.clip_end)
file.write('\n\t\t\tProperty: "FilmWidth", "double", "",1.0')
file.write('\n\t\t\tProperty: "FilmHeight", "double", "",1.0')
file.write('\n\t\t\tProperty: "FilmAspectRatio", "double", "",%.6f' % aspect)
file.write('\n\t\t\tProperty: "FilmSqueezeRatio", "double", "",1')
file.write('\n\t\t\tProperty: "FilmFormatIndex", "enum", "",0')
file.write('\n\t\t\tProperty: "ViewFrustum", "bool", "",1')
file.write('\n\t\t\tProperty: "ViewFrustumNearFarPlane", "bool", "",0')
file.write('\n\t\t\tProperty: "ViewFrustumBackPlaneMode", "enum", "",2')
file.write('\n\t\t\tProperty: "BackPlaneDistance", "double", "",100')
file.write('\n\t\t\tProperty: "BackPlaneDistanceMode", "enum", "",0')
file.write('\n\t\t\tProperty: "ViewCameraToLookAt", "bool", "",1')
file.write('\n\t\t\tProperty: "LockMode", "bool", "",0')
file.write('\n\t\t\tProperty: "LockInterestNavigation", "bool", "",0')
file.write('\n\t\t\tProperty: "FitImage", "bool", "",0')
file.write('\n\t\t\tProperty: "Crop", "bool", "",0')
file.write('\n\t\t\tProperty: "Center", "bool", "",1')
file.write('\n\t\t\tProperty: "KeepRatio", "bool", "",1')
file.write('\n\t\t\tProperty: "BackgroundMode", "enum", "",0')
file.write('\n\t\t\tProperty: "BackgroundAlphaTreshold", "double", "",0.5')
file.write('\n\t\t\tProperty: "ForegroundTransparent", "bool", "",1')
file.write('\n\t\t\tProperty: "DisplaySafeArea", "bool", "",0')
file.write('\n\t\t\tProperty: "SafeAreaDisplayStyle", "enum", "",1')
file.write('\n\t\t\tProperty: "SafeAreaAspectRatio", "double", "",%.6f' % aspect)
file.write('\n\t\t\tProperty: "Use2DMagnifierZoom", "bool", "",0')
file.write('\n\t\t\tProperty: "2D Magnifier Zoom", "Real", "A+",100')
file.write('\n\t\t\tProperty: "2D Magnifier X", "Real", "A+",50')
file.write('\n\t\t\tProperty: "2D Magnifier Y", "Real", "A+",50')
file.write('\n\t\t\tProperty: "CameraProjectionType", "enum", "",0')
file.write('\n\t\t\tProperty: "UseRealTimeDOFAndAA", "bool", "",0')
file.write('\n\t\t\tProperty: "UseDepthOfField", "bool", "",0')
file.write('\n\t\t\tProperty: "FocusSource", "enum", "",0')
file.write('\n\t\t\tProperty: "FocusAngle", "double", "",3.5')
file.write('\n\t\t\tProperty: "FocusDistance", "double", "",200')
file.write('\n\t\t\tProperty: "UseAntialiasing", "bool", "",0')
file.write('\n\t\t\tProperty: "AntialiasingIntensity", "double", "",0.77777')