99 lines
3.9 KiB
Python
99 lines
3.9 KiB
Python
# ***************************************************************************
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# * Copyright (c) 2009, 2010 Yorik van Havre <yorik@uncreated.net> *
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# * Copyright (c) 2009, 2010 Ken Cline <cline@frii.com> *
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# * Copyright (c) 2020 FreeCAD Developers *
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# * *
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# * This program is free software; you can redistribute it and/or modify *
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# * it under the terms of the GNU Lesser General Public License (LGPL) *
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# * as published by the Free Software Foundation; either version 2 of *
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# * the License, or (at your option) any later version. *
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# * for detail see the LICENCE text file. *
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# * *
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# * This program is distributed in the hope that it will be useful, *
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# * but WITHOUT ANY WARRANTY; without even the implied warranty of *
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# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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# * GNU Library General Public License for more details. *
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# * *
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# * You should have received a copy of the GNU Library General Public *
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# * License along with this program; if not, write to the Free Software *
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# * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
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# * USA *
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# * *
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# ***************************************************************************
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"""This module provides the object code for Draft Circle.
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"""
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## @package circle
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# \ingroup DRAFT
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# \brief This module provides the object code for Draft Circle.
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from PySide.QtCore import QT_TRANSLATE_NOOP
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import FreeCAD as App
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from draftutils.utils import get_param
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from draftobjects.base import DraftObject
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class Circle(DraftObject):
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"""The Circle object"""
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def __init__(self, obj):
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super(Circle, self).__init__(obj, "Circle")
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_tip = "Start angle of the arc"
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obj.addProperty("App::PropertyAngle", "FirstAngle",
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"Draft", QT_TRANSLATE_NOOP("App::Property", _tip))
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_tip = "End angle of the arc (for a full circle, \
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give it same value as First Angle)"
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obj.addProperty("App::PropertyAngle","LastAngle",
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"Draft", QT_TRANSLATE_NOOP("App::Property", _tip))
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_tip = "Radius of the circle"
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obj.addProperty("App::PropertyLength", "Radius",
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"Draft", QT_TRANSLATE_NOOP("App::Property", _tip))
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_tip = "Create a face"
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obj.addProperty("App::PropertyBool", "MakeFace",
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"Draft", QT_TRANSLATE_NOOP("App::Property", _tip))
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_tip = "The area of this object"
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obj.addProperty("App::PropertyArea", "Area",
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"Draft", QT_TRANSLATE_NOOP("App::Property", _tip))
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obj.MakeFace = get_param("fillmode", True)
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def execute(self, obj):
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"""This method is run when the object is created or recomputed."""
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import Part
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plm = obj.Placement
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shape = Part.makeCircle(obj.Radius.Value,
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App.Vector(0,0,0),
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App.Vector(0,0,1),
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obj.FirstAngle.Value,
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obj.LastAngle.Value)
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if obj.FirstAngle.Value == obj.LastAngle.Value:
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shape = Part.Wire(shape)
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if hasattr(obj,"MakeFace"):
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if obj.MakeFace:
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shape = Part.Face(shape)
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else:
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shape = Part.Face(shape)
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obj.Shape = shape
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if hasattr(obj,"Area") and hasattr(shape,"Area"):
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obj.Area = shape.Area
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obj.Placement = plm
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obj.positionBySupport()
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_Circle = Circle
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