BIM: Colors in DAE import + code improvements (#18965)
* BIM: Fix color support for DAE import There was some mention of color in the original code but it was not working on my system. Signed-off-by: Gaël Écorchard <gael@km-robotics.cz> * BIM: Use `BIM` rather than `Arch` for translation context * BIM: remove Python 2 compatibility * BIM: improve style of importDAE.py Signed-off-by: Gaël Écorchard <gael@km-robotics.cz> --------- Signed-off-by: Gaël Écorchard <gael@km-robotics.cz> Co-authored-by: Gaël Écorchard <gael@km-robotics.cz>
This commit is contained in:
Gaël Écorchard
@@ -19,14 +19,23 @@
|
||||
#* *
|
||||
#***************************************************************************
|
||||
|
||||
import FreeCAD, Mesh, os, numpy, MeshPart, Arch, Draft
|
||||
import os
|
||||
from typing import Optional
|
||||
|
||||
import numpy as np
|
||||
|
||||
from draftutils import params
|
||||
import Arch
|
||||
import Draft
|
||||
import FreeCAD
|
||||
import Mesh
|
||||
import MeshPart
|
||||
|
||||
if FreeCAD.GuiUp:
|
||||
from draftutils.translate import translate
|
||||
else:
|
||||
# \cond
|
||||
def translate(context,text):
|
||||
def translate(context, text):
|
||||
return text
|
||||
# \endcond
|
||||
|
||||
@@ -42,54 +51,55 @@ __url__ = "https://www.freecad.org"
|
||||
|
||||
DEBUG = True
|
||||
|
||||
try:
|
||||
# Python 2 forward compatibility
|
||||
range = xrange
|
||||
except NameError:
|
||||
pass
|
||||
|
||||
def checkCollada():
|
||||
def check_collada_import() -> bool:
|
||||
"""Return True if the `collada` module is available.
|
||||
|
||||
"checks if collada if available"
|
||||
Also imports the module.
|
||||
|
||||
"""
|
||||
|
||||
global collada
|
||||
COLLADA = None
|
||||
try:
|
||||
import collada
|
||||
except ImportError:
|
||||
FreeCAD.Console.PrintError(translate("Arch","pycollada not found, collada support is disabled.")+"\n")
|
||||
FreeCAD.Console.PrintError(translate("BIM", "pycollada not found, collada support is disabled.") + "\n")
|
||||
return False
|
||||
else:
|
||||
return True
|
||||
|
||||
|
||||
def triangulate(shape):
|
||||
|
||||
"triangulates the given face"
|
||||
"""Triangulate the given shape."""
|
||||
|
||||
mesher = params.get_param_arch("ColladaMesher")
|
||||
tessellation = params.get_param_arch("ColladaTessellation")
|
||||
grading = params.get_param_arch("ColladaGrading")
|
||||
segsperedge = params.get_param_arch("ColladaSegsPerEdge")
|
||||
segsperradius = params.get_param_arch("ColladaSegsPerRadius")
|
||||
secondorder = params.get_param_arch("ColladaSecondOrder")
|
||||
segs_per_edge = params.get_param_arch("ColladaSegsPerEdge")
|
||||
segs_per_radius = params.get_param_arch("ColladaSegsPerRadius")
|
||||
second_order = params.get_param_arch("ColladaSecondOrder")
|
||||
optimize = params.get_param_arch("ColladaOptimize")
|
||||
allowquads = params.get_param_arch("ColladaAllowQuads")
|
||||
allow_quads = params.get_param_arch("ColladaAllowQuads")
|
||||
if mesher == 0:
|
||||
return shape.tessellate(tessellation)
|
||||
elif mesher == 1:
|
||||
return MeshPart.meshFromShape(Shape=shape,MaxLength=tessellation).Topology
|
||||
return MeshPart.meshFromShape(Shape=shape, MaxLength=tessellation).Topology
|
||||
else:
|
||||
return MeshPart.meshFromShape(Shape=shape,GrowthRate=grading,SegPerEdge=segsperedge,
|
||||
SegPerRadius=segsperradius,SecondOrder=secondorder,Optimize=optimize,
|
||||
AllowQuad=allowquads).Topology
|
||||
return MeshPart.meshFromShape(
|
||||
Shape=shape,
|
||||
GrowthRate=grading,
|
||||
SegPerEdge=segs_per_edge,
|
||||
SegPerRadius=segs_per_radius,
|
||||
SecondOrder=second_order,
|
||||
Optimize=optimize,
|
||||
AllowQuad=allow_quads,
|
||||
).Topology
|
||||
|
||||
|
||||
def open(filename):
|
||||
"""Called when FreeCAD wants to open a file."""
|
||||
|
||||
"called when freecad wants to open a file"
|
||||
|
||||
if not checkCollada():
|
||||
if not check_collada_import():
|
||||
return
|
||||
docname = os.path.splitext(os.path.basename(filename))[0]
|
||||
doc = FreeCAD.newDocument(docname)
|
||||
@@ -99,11 +109,10 @@ def open(filename):
|
||||
return doc
|
||||
|
||||
|
||||
def insert(filename,docname):
|
||||
def insert(filename, docname):
|
||||
"""Called when FreeCAD wants to import a file."""
|
||||
|
||||
"called when freecad wants to import a file"
|
||||
|
||||
if not checkCollada():
|
||||
if not check_collada_import():
|
||||
return
|
||||
try:
|
||||
doc = FreeCAD.getDocument(docname)
|
||||
@@ -115,197 +124,264 @@ def insert(filename,docname):
|
||||
|
||||
|
||||
def read(filename):
|
||||
"""Read a DAE file."""
|
||||
|
||||
"reads a DAE file"
|
||||
|
||||
global col
|
||||
col = collada.Collada(filename, ignore=[collada.common.DaeUnsupportedError])
|
||||
# Read the unitmeter info from dae file and compute unit to convert to mm
|
||||
# Read the unitmeter info from DAE file and compute unit to convert to mm.
|
||||
unitmeter = col.assetInfo.unitmeter or 1
|
||||
unit = unitmeter / 0.001
|
||||
#for geom in col.geometries:
|
||||
#for geom in col.scene.objects('geometry'):
|
||||
# for geom in col.geometries:
|
||||
# for geom in col.scene.objects("geometry"):
|
||||
for node in col.scene.nodes:
|
||||
if list(node.objects("geometry")):
|
||||
color = None
|
||||
# retrieving material
|
||||
if "}" in node.xmlnode.tag:
|
||||
bt = node.xmlnode.tag.split("}")[0]+"}"
|
||||
gnode = node.xmlnode.find(bt+"instance_geometry")
|
||||
if gnode is not None:
|
||||
bnode = gnode.find(bt+"bind_material")
|
||||
if bnode is not None:
|
||||
tnode = bnode.find(bt+"technique_common")
|
||||
if tnode is not None:
|
||||
mnode = tnode.find(bt+"instance_material")
|
||||
if mnode is not None:
|
||||
if "target" in mnode:
|
||||
mname = mnode.get("target").strip("#")
|
||||
for m in col.materials:
|
||||
if m.id == mname:
|
||||
e = m.effect
|
||||
if isinstance(e.diffuse,tuple):
|
||||
color = e.diffuse
|
||||
for geom in node.objects("geometry"):
|
||||
for prim in geom.primitives():
|
||||
#print(prim, dir(prim))
|
||||
meshdata = []
|
||||
if hasattr(prim,"triangles"):
|
||||
tset = prim.triangles()
|
||||
elif hasattr(prim,"triangleset"):
|
||||
tset = prim.triangleset()
|
||||
else:
|
||||
tset = []
|
||||
for tri in tset:
|
||||
face = []
|
||||
for v in tri.vertices:
|
||||
v = [x * unit for x in v]
|
||||
face.append([v[0],v[1],v[2]])
|
||||
meshdata.append(face)
|
||||
#print(meshdata)
|
||||
newmesh = Mesh.Mesh(meshdata)
|
||||
#print(newmesh)
|
||||
obj = FreeCAD.ActiveDocument.addObject("Mesh::Feature","Mesh")
|
||||
obj.Mesh = newmesh
|
||||
if color and FreeCAD.GuiUp:
|
||||
for child in node.children:
|
||||
if not isinstance(child, collada.scene.GeometryNode):
|
||||
continue
|
||||
geom: collada.scenes.GeometryNode = child.geometry
|
||||
mat_symbols: list[str] = [m.symbol for m in child.materials]
|
||||
for prim in geom.primitives:
|
||||
meshdata = []
|
||||
for tri in prim:
|
||||
# tri.vertices is a numpy array.
|
||||
meshdata.append((tri.vertices * unit).tolist())
|
||||
mesh = Mesh.Mesh(meshdata)
|
||||
try:
|
||||
name = geom.name
|
||||
except AttributeError:
|
||||
name = geom.id
|
||||
obj = FreeCAD.ActiveDocument.addObject("Mesh::Feature", name)
|
||||
obj.Label = name
|
||||
obj.Mesh = mesh
|
||||
if FreeCAD.GuiUp:
|
||||
try:
|
||||
mat_index = mat_symbols.index(prim.material)
|
||||
material = child.materials[mat_index].target
|
||||
color = material.effect.diffuse
|
||||
obj.ViewObject.ShapeColor = color
|
||||
except ValueError:
|
||||
# Material not found.
|
||||
pass
|
||||
except TypeError:
|
||||
# color is not a tuple but a texture.
|
||||
pass
|
||||
|
||||
# Print the errors that occurred during reading.
|
||||
if col.errors:
|
||||
FreeCAD.Console.PrintWarning(translate("BIM", "File was read but some errors occured:") + "\n")
|
||||
for e in col.errors:
|
||||
FreeCAD.Console.PrintWarning(str(e) + "\n")
|
||||
|
||||
|
||||
def export(exportList,filename,tessellation=1,colors=None):
|
||||
def export(
|
||||
exports: list[FreeCAD.DocumentObject],
|
||||
filename: str,
|
||||
tessellation: int = 1,
|
||||
colors: Optional[dict[str, tuple]] = None,
|
||||
):
|
||||
"""Export FreeCAD contents to a DAE file.
|
||||
|
||||
"""export(exportList,filename,tessellation=1,colors=None) -- exports FreeCAD contents to a DAE file.
|
||||
colors is an optional dictionary of objName:shapeColorTuple or objName:diffuseColorList elements
|
||||
to be used in non-GUI mode if you want to be able to export colors. Tessellation is used when breaking
|
||||
curved surfaces into triangles."""
|
||||
Parameters
|
||||
----------
|
||||
- tessellation is used when breaking curved surfaces into triangles.
|
||||
- colors is an optional dictionary of {objName: shapeColorTuple} or
|
||||
{objName: diffuseColorList} elements to be used in non-GUI
|
||||
mode if you want to be able to export colors.
|
||||
|
||||
if not checkCollada(): return
|
||||
"""
|
||||
|
||||
if not check_collada_import():
|
||||
return
|
||||
if colors is None:
|
||||
colors = {}
|
||||
scale = params.get_param_arch("ColladaScalingFactor")
|
||||
scale = scale * 0.001 # from millimeters (FreeCAD) to meters (Collada)
|
||||
defaultcolor = Draft.get_rgba_tuple(params.get_param_view("DefaultShapeColor"))[:3]
|
||||
colmesh = collada.Collada()
|
||||
colmesh.assetInfo.upaxis = collada.asset.UP_AXIS.Z_UP
|
||||
# authoring info
|
||||
cont = collada.asset.Contributor()
|
||||
scale = scale * 0.001 # from millimeters (FreeCAD) to meters (Collada)
|
||||
default_color = Draft.get_rgba_tuple(params.get_param_view("DefaultShapeColor"))[:3]
|
||||
col_mesh = collada.Collada()
|
||||
col_mesh.assetInfo.upaxis = collada.asset.UP_AXIS.Z_UP
|
||||
# Authoring info.
|
||||
col_contributor = collada.asset.Contributor()
|
||||
try:
|
||||
author = FreeCAD.ActiveDocument.CreatedBy
|
||||
except UnicodeEncodeError:
|
||||
author = FreeCAD.ActiveDocument.CreatedBy.encode("utf8")
|
||||
author = author.replace("<","")
|
||||
author = author.replace(">","")
|
||||
cont.author = author
|
||||
author = author.replace("<", "")
|
||||
author = author.replace(">", "")
|
||||
col_contributor.author = author
|
||||
ver = FreeCAD.Version()
|
||||
appli = "FreeCAD v" + ver[0] + "." + ver[1] + " build" + ver[2] + "\n"
|
||||
cont.authoring_tool = appli
|
||||
#print(author, appli)
|
||||
colmesh.assetInfo.contributors.append(cont)
|
||||
colmesh.assetInfo.unitname = "meter"
|
||||
colmesh.assetInfo.unitmeter = 1.0
|
||||
defaultmat = None
|
||||
objind = 0
|
||||
scenenodes = []
|
||||
objectslist = Draft.get_group_contents(exportList, walls=True,
|
||||
addgroups=True)
|
||||
objectslist = Arch.pruneIncluded(objectslist, strict=True)
|
||||
for obj in objectslist:
|
||||
findex = numpy.array([])
|
||||
m = None
|
||||
appli = f"FreeCAD v{ver[0]}.{ver[1]} build {ver[2]}"
|
||||
col_contributor.authoring_tool = appli
|
||||
col_mesh.assetInfo.contributors.append(col_contributor)
|
||||
col_mesh.assetInfo.unitname = "meter"
|
||||
col_mesh.assetInfo.unitmeter = 1.0
|
||||
default_mat = None
|
||||
obj_ind = 0
|
||||
scene_nodes = []
|
||||
objects = Draft.get_group_contents(
|
||||
exports,
|
||||
walls=True,
|
||||
addgroups=True,
|
||||
)
|
||||
objects = Arch.pruneIncluded(objects, strict=True)
|
||||
for obj in objects:
|
||||
findex = np.array([])
|
||||
m: Optional[Mesh.Mesh] = None
|
||||
if obj.isDerivedFrom("Part::Feature"):
|
||||
print("exporting object ",obj.Name, obj.Shape)
|
||||
FreeCAD.Console.PrintMessage(f"Exporting shape of object {obj.Name} (\"{obj.Label}\")" + "\n")
|
||||
new_shape = obj.Shape.copy()
|
||||
new_shape.Placement = obj.getGlobalPlacement()
|
||||
m = Mesh.Mesh(triangulate(new_shape))
|
||||
elif obj.isDerivedFrom("Mesh::Feature"):
|
||||
print("exporting object ",obj.Name, obj.Mesh)
|
||||
FreeCAD.Console.PrintMessage(f"Exporting mesh of object {obj.Name} (\"{obj.Label}\")" + "\n")
|
||||
m = obj.Mesh
|
||||
elif obj.isDerivedFrom("App::Part"):
|
||||
for child in obj.OutList:
|
||||
objectslist.append(child)
|
||||
objects.append(child)
|
||||
continue
|
||||
else:
|
||||
continue
|
||||
if m:
|
||||
Topology = m.Topology
|
||||
Facets = m.Facets
|
||||
topology = m.Topology
|
||||
facets = m.Facets
|
||||
|
||||
# vertex indices
|
||||
vindex = numpy.empty(len(Topology[0]) * 3)
|
||||
for i in range(len(Topology[0])):
|
||||
v = Topology[0][i]
|
||||
vindex[list(range(i*3, i*3+3))] = (v.x*scale,v.y*scale,v.z*scale)
|
||||
# Vertex indices.
|
||||
vindex = np.empty(len(topology[0]) * 3)
|
||||
for i in range(len(topology[0])):
|
||||
v = topology[0][i]
|
||||
vindex[list(range(i*3, i*3+3))] = (v.x*scale, v.y*scale, v.z*scale)
|
||||
|
||||
# normals
|
||||
nindex = numpy.empty(len(Facets) * 3)
|
||||
for i in range(len(Facets)):
|
||||
n = Facets[i].Normal
|
||||
# Normals.
|
||||
nindex = np.empty(len(facets) * 3)
|
||||
for i in range(len(facets)):
|
||||
n = facets[i].Normal
|
||||
nindex[list(range(i*3, i*3+3))] = (n.x,n.y,n.z)
|
||||
|
||||
# face indices
|
||||
findex = numpy.empty(len(Topology[1]) * 6, numpy.int64)
|
||||
for i in range(len(Topology[1])):
|
||||
f = Topology[1][i]
|
||||
findex[list(range(i*6, i*6+6))] = (f[0],i,f[1],i,f[2],i)
|
||||
# Face indices.
|
||||
findex = np.empty(len(topology[1]) * 6, np.int64)
|
||||
for i in range(len(topology[1])):
|
||||
f = topology[1][i]
|
||||
findex[list(range(i*6, i*6+6))] = (f[0], i, f[1], i, f[2], i)
|
||||
|
||||
print(len(vindex), " vert indices, ", len(nindex), " norm indices, ", len(findex), " face indices.")
|
||||
vert_src = collada.source.FloatSource("cubeverts-array"+str(objind), vindex, ('X', 'Y', 'Z'))
|
||||
normal_src = collada.source.FloatSource("cubenormals-array"+str(objind), nindex, ('X', 'Y', 'Z'))
|
||||
geom = collada.geometry.Geometry(colmesh, "geometry"+str(objind), obj.Name, [vert_src, normal_src])
|
||||
vert_src = collada.source.FloatSource(f"cubeverts-array{obj_ind}", vindex, ("X", "Y", "Z"))
|
||||
normal_src = collada.source.FloatSource(f"cubenormals-array{obj_ind}", nindex, ("X", "Y", "Z"))
|
||||
geom = collada.geometry.Geometry(
|
||||
collada=col_mesh,
|
||||
id=f"geometry{obj_ind}",
|
||||
name=obj.Name,
|
||||
sourcebyid=[vert_src, normal_src],
|
||||
)
|
||||
input_list = collada.source.InputList()
|
||||
input_list.addInput(0, 'VERTEX', "#cubeverts-array"+str(objind))
|
||||
input_list.addInput(1, 'NORMAL', "#cubenormals-array"+str(objind))
|
||||
matnode = None
|
||||
matref = "materialref"
|
||||
if hasattr(obj,"Material"):
|
||||
if obj.Material:
|
||||
if hasattr(obj.Material,"Material"):
|
||||
if "DiffuseColor" in obj.Material.Material:
|
||||
kd = tuple([float(k) for k in obj.Material.Material["DiffuseColor"].strip("()").split(",")])
|
||||
effect = collada.material.Effect("effect_"+obj.Material.Name, [], "phong", diffuse=kd, specular=(1,1,1))
|
||||
mat = collada.material.Material("mat_"+obj.Material.Name, obj.Material.Name, effect)
|
||||
colmesh.effects.append(effect)
|
||||
colmesh.materials.append(mat)
|
||||
matref = "ref_"+obj.Material.Name
|
||||
matnode = collada.scene.MaterialNode(matref, mat, inputs=[])
|
||||
if not matnode:
|
||||
if colors:
|
||||
if obj.Name in colors:
|
||||
color = colors[obj.Name]
|
||||
if color:
|
||||
if isinstance(color[0],tuple):
|
||||
# this is a diffusecolor. For now, use the first color - #TODO: Support per-face colors
|
||||
color = color[0]
|
||||
#print("found color for obj",obj.Name,":",color)
|
||||
kd = color[:3]
|
||||
effect = collada.material.Effect("effect_"+obj.Name, [], "phong", diffuse=kd, specular=(1,1,1))
|
||||
mat = collada.material.Material("mat_"+obj.Name, obj.Name, effect)
|
||||
colmesh.effects.append(effect)
|
||||
colmesh.materials.append(mat)
|
||||
matref = "ref_"+obj.Name
|
||||
matnode = collada.scene.MaterialNode(matref, mat, inputs=[])
|
||||
input_list.addInput(0, "VERTEX", f"#cubeverts-array{obj_ind}")
|
||||
input_list.addInput(1, "NORMAL", f"#cubenormals-array{obj_ind}")
|
||||
mat_node: Optional[collada.scene.MaterialNode] = None
|
||||
mat_ref = "materialref"
|
||||
if (
|
||||
hasattr(obj, "Material")
|
||||
and obj.Material
|
||||
and hasattr(obj.Material, "Material")
|
||||
and ("DiffuseColor" in obj.Material.Material)
|
||||
):
|
||||
kd = tuple([float(k) for k in obj.Material.Material["DiffuseColor"].strip("()").split(",")])
|
||||
effect = collada.material.Effect(
|
||||
id=f"effect_{obj.Material.Name}",
|
||||
params=[],
|
||||
shadingtype="phong",
|
||||
diffuse=kd,
|
||||
specular=(1, 1, 1),
|
||||
)
|
||||
mat = collada.material.Material(
|
||||
id=f"mat_{obj.Material.Name}",
|
||||
name=obj.Material.Name,
|
||||
effect=effect,
|
||||
)
|
||||
col_mesh.effects.append(effect)
|
||||
col_mesh.materials.append(mat)
|
||||
mat_ref = f"ref_{obj.Material.Name}"
|
||||
mat_node = collada.scene.MaterialNode(
|
||||
symbol=mat_ref,
|
||||
target=mat,
|
||||
inputs=[],
|
||||
)
|
||||
if not mat_node:
|
||||
if obj.Name in colors:
|
||||
color = colors[obj.Name]
|
||||
if color:
|
||||
if isinstance(color[0], tuple):
|
||||
# This is a diffusecolor. For now, use the first color.
|
||||
# TODO: Support per-face colors
|
||||
color = color[0]
|
||||
kd = color[:3]
|
||||
effect = collada.material.Effect(
|
||||
id=f"effect_{obj.Name}",
|
||||
params=[],
|
||||
shadingtype="phong",
|
||||
diffuse=kd,
|
||||
specular=(1, 1, 1),
|
||||
)
|
||||
mat = collada.material.Material(
|
||||
id=f"mat_{obj.Name}",
|
||||
name=obj.Name,
|
||||
effect=effect,
|
||||
)
|
||||
col_mesh.effects.append(effect)
|
||||
col_mesh.materials.append(mat)
|
||||
mat_ref = "ref_" + obj.Name
|
||||
mat_node = collada.scene.MaterialNode(
|
||||
symbol=mat_ref,
|
||||
target=mat,
|
||||
inputs=[],
|
||||
)
|
||||
elif FreeCAD.GuiUp:
|
||||
if hasattr(obj.ViewObject,"ShapeColor"):
|
||||
if hasattr(obj.ViewObject, "ShapeColor"):
|
||||
kd = obj.ViewObject.ShapeColor[:3]
|
||||
effect = collada.material.Effect("effect_"+obj.Name, [], "phong", diffuse=kd, specular=(1,1,1))
|
||||
mat = collada.material.Material("mat_"+obj.Name, obj.Name, effect)
|
||||
colmesh.effects.append(effect)
|
||||
colmesh.materials.append(mat)
|
||||
matref = "ref_"+obj.Name
|
||||
matnode = collada.scene.MaterialNode(matref, mat, inputs=[])
|
||||
if not matnode:
|
||||
if not defaultmat:
|
||||
effect = collada.material.Effect("effect_default", [], "phong", diffuse=defaultcolor, specular=(1,1,1))
|
||||
defaultmat = collada.material.Material("mat_default", "default_material", effect)
|
||||
colmesh.effects.append(effect)
|
||||
colmesh.materials.append(defaultmat)
|
||||
matnode = collada.scene.MaterialNode(matref, defaultmat, inputs=[])
|
||||
triset = geom.createTriangleSet(findex, input_list, matref)
|
||||
effect = collada.material.Effect(
|
||||
id=f"effect_{obj.Name}",
|
||||
params=[],
|
||||
shadingtype="phong",
|
||||
diffuse=kd,
|
||||
specular=(1, 1, 1),
|
||||
)
|
||||
mat = collada.material.Material(
|
||||
id=f"mat_{obj.Name}",
|
||||
name=obj.Name,
|
||||
effect=effect,
|
||||
)
|
||||
col_mesh.effects.append(effect)
|
||||
col_mesh.materials.append(mat)
|
||||
mat_ref = f"ref_{obj.Name}"
|
||||
mat_node = collada.scene.MaterialNode(
|
||||
symbol=mat_ref,
|
||||
target=mat,
|
||||
inputs=[],
|
||||
)
|
||||
if not mat_node:
|
||||
if not default_mat:
|
||||
effect = collada.material.Effect(
|
||||
id="effect_default",
|
||||
params=[],
|
||||
shadingtype="phong",
|
||||
diffuse=default_color,
|
||||
specular=(1, 1, 1),
|
||||
)
|
||||
default_mat = collada.material.Material(
|
||||
id="mat_default",
|
||||
name="default_material",
|
||||
effect=effect,
|
||||
)
|
||||
col_mesh.effects.append(effect)
|
||||
col_mesh.materials.append(default_mat)
|
||||
mat_node = collada.scene.MaterialNode(
|
||||
symbol=mat_ref,
|
||||
target=default_mat,
|
||||
inputs=[],
|
||||
)
|
||||
triset = geom.createTriangleSet(indices=findex, inputlist=input_list, materialid=mat_ref)
|
||||
geom.primitives.append(triset)
|
||||
colmesh.geometries.append(geom)
|
||||
geomnode = collada.scene.GeometryNode(geom, [matnode])
|
||||
node = collada.scene.Node("node"+str(objind), children=[geomnode])
|
||||
scenenodes.append(node)
|
||||
objind += 1
|
||||
myscene = collada.scene.Scene("myscene", scenenodes)
|
||||
colmesh.scenes.append(myscene)
|
||||
colmesh.scene = myscene
|
||||
colmesh.write(filename)
|
||||
FreeCAD.Console.PrintMessage(translate("Arch","file %s successfully created.") % filename + "\n")
|
||||
col_mesh.geometries.append(geom)
|
||||
geom_node = collada.scene.GeometryNode(geom, [mat_node])
|
||||
node = collada.scene.Node(id=f"node{obj_ind}", children=[geom_node])
|
||||
scene_nodes.append(node)
|
||||
obj_ind += 1
|
||||
scene = collada.scene.Scene("scene", scene_nodes)
|
||||
col_mesh.scenes.append(scene)
|
||||
col_mesh.scene = scene
|
||||
col_mesh.write(filename)
|
||||
FreeCAD.Console.PrintMessage(translate("BIM", f'file "{filename}" successfully created.' + "\n"))
|
||||
|
||||
Reference in New Issue
Block a user