def generate_output_file(ai_figure, ai_output_filename, ai_height, ai_info_txt=""):
""" implement the swith --output_file_basename for 2D figure
"""
if ai_output_filename != "":
# create the output directory if needed
l_output_dir = os.path.dirname(ai_output_filename)
design_help.mkdir_p(l_output_dir)
# l_output_basename = os.path.basename(ai_output_filename)
# print("dbg449: l_output_basename:", l_output_basename)
# mozman dxfwrite
if re.search("\.dxf$", ai_output_filename):
# print("Generate {:s} with mozman dxfwrite".format(ai_output_filename))
outline_backends.write_figure_in_dxf(ai_figure, ai_output_filename)
# mozman svgwrite
elif re.search("\.svg$", ai_output_filename):
# print("Generate {:s} with mozman svgwrite".format(ai_output_filename))
outline_backends.write_figure_in_svg(ai_figure, ai_output_filename)
# FreeCAD
elif re.search("\.brep$", ai_output_filename):
print("Generate with FreeCAD the BRep file {:s}".format(ai_output_filename))
freecad_part = outline_backends.figure_to_freecad_25d_part(ai_figure, ai_height)
freecad_part.exportBrep("{:s}".format(ai_output_filename))
print("Generate with FreeCAD the DXF file {:s}.dxf".format(ai_output_filename))
# slice freecad_part in the XY plan at a height of ai_height/2
export_2d.export_to_dxf(
freecad_part, Base.Vector(0, 0, 1), ai_height / 2, "{:s}.dxf".format(ai_output_filename)
)
elif re.search("\.stl$", ai_output_filename):
print("Generate with FreeCAD the STL file {:s}".format(ai_output_filename))
freecad_part = outline_backends.figure_to_freecad_25d_part(ai_figure, ai_height)
freecad_part.exportStl("{:s}".format(ai_output_filename))
print("Generate with FreeCAD the DXF file {:s}.dxf".format(ai_output_filename))
# slice freecad_part in the XY plan at a height of ai_height/2
export_2d.export_to_dxf(
freecad_part, Base.Vector(0, 0, 1), ai_height / 2, "{:s}.dxf".format(ai_output_filename)
)
else:
print(
"ERR124: Error: the suffix of the filename {:s} is unknown. Try with suffix: .dxf, .svg, .brep or .stl".format(
ai_output_filename
)
)
sys.exit(2)
# info_txt
# if(ai_info_txt!=''):
# output_basename = re.sub('(\.dxf$)|(\.svg$)', '', ai_output_filename)
# info_txt_filename = "{:s}.txt".format(output_basename)
# print("Generate the text info file {:s}".format(info_txt_filename))
# ofh = open(info_txt_filename, 'w')
# ofh.write("{:s} generated by Cnc25D on {:s}\n\n".format(info_txt_filename, datetime.now().isoformat()))
# ofh.write(ai_info_txt)
# ofh.close()
# return
return 0
def generate_output_file(ai_figure,
ai_output_filename,
ai_height,
ai_info_txt=''):
""" implement the swith --output_file_basename for 2D figure
"""
if (ai_output_filename != ''):
# create the output directory if needed
l_output_dir = os.path.dirname(ai_output_filename)
design_help.mkdir_p(l_output_dir)
#l_output_basename = os.path.basename(ai_output_filename)
#print("dbg449: l_output_basename:", l_output_basename)
# mozman dxfwrite
if (re.search('\.dxf$', ai_output_filename)):
#print("Generate {:s} with mozman dxfwrite".format(ai_output_filename))
outline_backends.write_figure_in_dxf(ai_figure, ai_output_filename)
# mozman svgwrite
elif (re.search('\.svg$', ai_output_filename)):
#print("Generate {:s} with mozman svgwrite".format(ai_output_filename))
outline_backends.write_figure_in_svg(ai_figure, ai_output_filename)
# FreeCAD
elif (re.search('\.brep$', ai_output_filename)):
print("Generate with FreeCAD the BRep file {:s}".format(
ai_output_filename))
freecad_part = outline_backends.figure_to_freecad_25d_part(
ai_figure, ai_height)
freecad_part.exportBrep("{:s}".format(ai_output_filename))
print("Generate with FreeCAD the DXF file {:s}.dxf".format(
ai_output_filename))
# slice freecad_part in the XY plan at a height of ai_height/2
export_2d.export_to_dxf(freecad_part, Base.Vector(0, 0, 1),
ai_height / 2,
"{:s}.dxf".format(ai_output_filename))
elif (re.search('\.stl$', ai_output_filename)):
print("Generate with FreeCAD the STL file {:s}".format(
ai_output_filename))
freecad_part = outline_backends.figure_to_freecad_25d_part(
ai_figure, ai_height)
freecad_part.exportStl("{:s}".format(ai_output_filename))
print("Generate with FreeCAD the DXF file {:s}.dxf".format(
ai_output_filename))
# slice freecad_part in the XY plan at a height of ai_height/2
export_2d.export_to_dxf(freecad_part, Base.Vector(0, 0, 1),
ai_height / 2,
"{:s}.dxf".format(ai_output_filename))
else:
print(
"ERR124: Error: the suffix of the filename {:s} is unknown. Try with suffix: .dxf, .svg, .brep or .stl"
.format(ai_output_filename))
sys.exit(2)
# info_txt
#if(ai_info_txt!=''):
# output_basename = re.sub('(\.dxf$)|(\.svg$)', '', ai_output_filename)
# info_txt_filename = "{:s}.txt".format(output_basename)
# print("Generate the text info file {:s}".format(info_txt_filename))
# ofh = open(info_txt_filename, 'w')
# ofh.write("{:s} generated by Cnc25D on {:s}\n\n".format(info_txt_filename, datetime.now().isoformat()))
# ofh.write(ai_info_txt)
# ofh.close()
# return
return (0)
def outline_arc_line_test1():
""" test the functions outline_arc_line and outline_circle.
"""
l_ol1 = [[0, 0], [20, 0], [20, 20], [0, 20], [0, 0]]
l_ol2 = [[110, 0], [120, 0], [130, 0, 130, 10], [130, 20],
[130, 30, 120, 30], [110, 30], [100, 30, 100, 20], [100, 10],
[100, 0, 110, 0]]
l_ol3 = [[210, 0], [220, 0], [230, 0, 230, 10], [230, 20],
[230, 30, 220, 30], [210, 30], [200, 30, 200, 20], [200, 10]]
#[200,0, 210,0]]
# check CC (clock wise)
l_ol4 = [[300, 10], [300, 20], [300, 30, 310, 30], [320, 30],
[330, 30, 330, 20], [330, 10], [330, 0, 320, 0], [310, 0]]
l_ol5 = [[0, 100], [100, 150], [110, 155, 120, 150], [150, 110],
[160, 100, 170, 105], [200, 200], [0, 200], [0, 100]]
l_ols = [l_ol1, l_ol2, l_ol3, l_ol4, l_ol5]
#l_ols = [l_ol2]
# circle
l_circle_center = [200, 200]
l_circle_radius = 150
# backend freecad
print("dbg701: test1 backend freecad")
for i_ol in l_ols:
r_ol = outline_arc_line(i_ol, 'freecad')
#Part.show(r_ol)
l_test_face = Part.Face(Part.Wire(r_ol.Edges))
r_test_solid = l_test_face.extrude(Base.Vector(
0, 0, 1)) # straight linear extrusion
Part.show(r_test_solid)
r_ol = outline_circle(l_circle_center, l_circle_radius, 'freecad')
l_test_face = Part.Face(Part.Wire(r_ol.Edges))
r_test_solid = l_test_face.extrude(Base.Vector(
0, 0, 1)) # straight linear extrusion
Part.show(r_test_solid)
# create the output directory
l_output_dir = "test_output"
print("Create the output directory: {:s}".format(l_output_dir))
design_help.mkdir_p(l_output_dir)
# backend svgwrite
print("dbg702: test1 backend svgwrite")
output_svg_file_name = "{:s}/outline_arc_line_test1_00.svg".format(
l_output_dir)
object_svg = svgwrite.Drawing(filename=output_svg_file_name)
#output_file_idx = 0
for i_ol in l_ols:
#output_file_idx += 1
#output_svg_file_name = "outline_arc_line_test1_{:02d}.svg".format(output_file_idx)
#object_svg = svgwrite.Drawing(filename = output_svg_file_name)
svg_outline = outline_arc_line(i_ol, 'svgwrite')
for one_line_or_arc in svg_outline:
object_svg.add(one_line_or_arc)
#object_svg.save()
one_circle = outline_circle(l_circle_center, l_circle_radius, 'svgwrite')
object_svg.add(one_circle[0])
object_svg.save()
# backend dxfwrite
print("dbg703: test1 backend dxfwrite")
output_dxf_file_name = "{:s}/outline_arc_line_test1_00.dxf".format(
l_output_dir)
object_dxf = DXFEngine.drawing(output_dxf_file_name)
#object_dxf.add_layer(default_dxf_layer_name)
for i_ol in l_ols:
dxf_outline = outline_arc_line(i_ol, 'dxfwrite')
for one_line_or_arc in dxf_outline:
object_dxf.add(one_line_or_arc)
one_circle = outline_circle(l_circle_center, l_circle_radius, 'dxfwrite')
object_dxf.add(one_circle[0])
object_dxf.save()
# backend tkinter
print("dbg704: test1 backend tkinter")
tk_root = Tkinter.Tk()
#my_canvas = display_backend.Two_Canvas(tk_root)
my_canvas = Two_Canvas(tk_root)
# callback function for display_backend
def sub_canvas_graphics(ai_rotation_direction, ai_angle_position):
# angle position
l_angle_position = float(ai_angle_position) / 100
#
r_canvas_graphics = []
for i_ol in l_ols:
r_canvas_graphics.append(
('graphic_lines', outline_arc_line(i_ol, 'tkinter'), 'red', 2))
r_canvas_graphics.append(
('graphic_lines',
outline_circle(l_circle_center, l_circle_radius,
'tkinter'), 'blue', 2))
return (r_canvas_graphics)
# end of callback function
my_canvas.add_canvas_graphic_function(sub_canvas_graphics)
tk_root.mainloop()
del (my_canvas, tk_root
) # because Tkinter will be used again later in this script
#time.sleep(0.3)
### test the figure-level functions
wfl_outer_rectangle_B = [[-60, -40], [60, -40], [60, 40], [-60, 40],
[-60, -40]]
wfl_inner_square_B = [[-10, -10], [10, -10], [10, 10], [-10, 10],
[-10, -10]]
wfl_inner_circle1 = [30, 0, 15]
wfl_inner_circle2 = [40, 0, 10]
wfl_figure = [
wfl_outer_rectangle_B, wfl_inner_square_B, wfl_inner_circle1,
wfl_inner_circle2
]
# display the figure
figure_simple_display(wfl_figure)
wfl_extrude_height = 20.0
# create a FreeCAD part
wfl_part = figure_to_freecad_25d_part(wfl_figure, wfl_extrude_height)
# output file with mozman
print("Generate {:s}/obt1_with_mozman.svg".format(l_output_dir))
write_figure_in_svg(wfl_figure,
"{:s}/obt1_with_mozman.svg".format(l_output_dir))
print("Generate {:s}/obt1_with_mozman.dxf".format(l_output_dir))
write_figure_in_dxf(wfl_figure,
"{:s}/obt1_with_mozman.dxf".format(l_output_dir))
# wfl_part in 3D BRep
print("Generate {:s}/obt1_part.brep".format(l_output_dir))
wfl_part.exportBrep("{:s}/obt1_part.brep".format(l_output_dir))
# wfl_part in 2D DXF
print("Generate {:s}/obt1_part.dxf".format(l_output_dir))
export_2d.export_to_dxf(
wfl_part, Base.Vector(0, 0, 1), wfl_extrude_height / 2,
"{:s}/obt1_part.dxf".format(l_output_dir)
) # slice wfl_part in the XY plan at a height of wfl_extrude_height/2
#
r_test = 1
return (r_test)
def outline_arc_line_test1():
""" test the functions outline_arc_line and outline_circle.
"""
l_ol1 = [
[0,0],
[20,0],
[20,20],
[0,20],
[0,0]]
l_ol2 = [
[110,0],
[120,0],
[130,0, 130,10],
[130,20],
[130,30, 120,30],
[110,30],
[100,30, 100,20],
[100,10],
[100,0, 110,0]]
l_ol3 = [
[210,0],
[220,0],
[230,0, 230,10],
[230,20],
[230,30, 220,30],
[210,30],
[200,30, 200,20],
[200,10]]
#[200,0, 210,0]]
# check CC (clock wise)
l_ol4 = [
[300,10],
[300, 20],
[300,30, 310,30],
[320,30],
[330,30, 330,20],
[330,10],
[330,0, 320,0],
[310,0]]
l_ol5 = [
[0,100],
[100,150],
[110,155, 120, 150],
[150,110],
[160,100, 170, 105],
[200,200],
[0,200],
[0,100]]
l_ols = [l_ol1, l_ol2, l_ol3, l_ol4, l_ol5]
#l_ols = [l_ol2]
# circle
l_circle_center = [200,200]
l_circle_radius = 150
# backend freecad
print("dbg701: test1 backend freecad")
for i_ol in l_ols:
r_ol = outline_arc_line(i_ol, 'freecad')
#Part.show(r_ol)
l_test_face = Part.Face(Part.Wire(r_ol.Edges))
r_test_solid = l_test_face.extrude(Base.Vector(0,0,1)) # straight linear extrusion
Part.show(r_test_solid)
r_ol = outline_circle(l_circle_center, l_circle_radius, 'freecad')
l_test_face = Part.Face(Part.Wire(r_ol.Edges))
r_test_solid = l_test_face.extrude(Base.Vector(0,0,1)) # straight linear extrusion
Part.show(r_test_solid)
# create the output directory
l_output_dir = "test_output"
print("Create the output directory: {:s}".format(l_output_dir))
design_help.mkdir_p(l_output_dir)
# backend svgwrite
print("dbg702: test1 backend svgwrite")
output_svg_file_name = "{:s}/outline_arc_line_test1_00.svg".format(l_output_dir)
object_svg = svgwrite.Drawing(filename = output_svg_file_name)
#output_file_idx = 0
for i_ol in l_ols:
#output_file_idx += 1
#output_svg_file_name = "outline_arc_line_test1_{:02d}.svg".format(output_file_idx)
#object_svg = svgwrite.Drawing(filename = output_svg_file_name)
svg_outline = outline_arc_line(i_ol, 'svgwrite')
for one_line_or_arc in svg_outline:
object_svg.add(one_line_or_arc)
#object_svg.save()
one_circle = outline_circle(l_circle_center, l_circle_radius, 'svgwrite')
object_svg.add(one_circle[0])
object_svg.save()
# backend dxfwrite
print("dbg703: test1 backend dxfwrite")
output_dxf_file_name = "{:s}/outline_arc_line_test1_00.dxf".format(l_output_dir)
object_dxf = DXFEngine.drawing(output_dxf_file_name)
#object_dxf.add_layer(default_dxf_layer_name)
for i_ol in l_ols:
dxf_outline = outline_arc_line(i_ol, 'dxfwrite')
for one_line_or_arc in dxf_outline:
object_dxf.add(one_line_or_arc)
one_circle = outline_circle(l_circle_center, l_circle_radius, 'dxfwrite')
object_dxf.add(one_circle[0])
object_dxf.save()
# backend tkinter
print("dbg704: test1 backend tkinter")
tk_root = Tkinter.Tk()
#my_canvas = display_backend.Two_Canvas(tk_root)
my_canvas = Two_Canvas(tk_root)
# callback function for display_backend
def sub_canvas_graphics(ai_rotation_direction, ai_angle_position):
# angle position
l_angle_position = float(ai_angle_position)/100
#
r_canvas_graphics = []
for i_ol in l_ols:
r_canvas_graphics.append(('graphic_lines', outline_arc_line(i_ol, 'tkinter'), 'red', 2))
r_canvas_graphics.append(('graphic_lines', outline_circle(l_circle_center, l_circle_radius, 'tkinter'), 'blue', 2))
return(r_canvas_graphics)
# end of callback function
my_canvas.add_canvas_graphic_function(sub_canvas_graphics)
tk_root.mainloop()
del (my_canvas, tk_root) # because Tkinter will be used again later in this script
#time.sleep(0.3)
### test the figure-level functions
wfl_outer_rectangle_B = [
[-60, -40],
[ 60, -40],
[ 60, 40],
[-60, 40],
[-60, -40]]
wfl_inner_square_B = [
[-10, -10],
[ 10, -10],
[ 10, 10],
[-10, 10],
[-10, -10]]
wfl_inner_circle1 = [30,0, 15]
wfl_inner_circle2 = [40,0, 10]
wfl_figure = [wfl_outer_rectangle_B, wfl_inner_square_B, wfl_inner_circle1, wfl_inner_circle2]
# display the figure
figure_simple_display(wfl_figure)
wfl_extrude_height = 20.0
# create a FreeCAD part
wfl_part = figure_to_freecad_25d_part(wfl_figure, wfl_extrude_height)
# output file with mozman
print("Generate {:s}/obt1_with_mozman.svg".format(l_output_dir))
write_figure_in_svg(wfl_figure, "{:s}/obt1_with_mozman.svg".format(l_output_dir))
print("Generate {:s}/obt1_with_mozman.dxf".format(l_output_dir))
write_figure_in_dxf(wfl_figure, "{:s}/obt1_with_mozman.dxf".format(l_output_dir))
# wfl_part in 3D BRep
print("Generate {:s}/obt1_part.brep".format(l_output_dir))
wfl_part.exportBrep("{:s}/obt1_part.brep".format(l_output_dir))
# wfl_part in 2D DXF
print("Generate {:s}/obt1_part.dxf".format(l_output_dir))
export_2d.export_to_dxf(wfl_part, Base.Vector(0,0,1), wfl_extrude_height/2, "{:s}/obt1_part.dxf".format(l_output_dir)) # slice wfl_part in the XY plan at a height of wfl_extrude_height/2
#
r_test = 1
return(r_test)
