177 lines
5.7 KiB
Python
177 lines
5.7 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) 2019, 2020 Carlo Pavan <carlopav@gmail.com> *
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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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"""Provide the support functions to Draft_Edit for Arch objects."""
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## @package gui_edit_arch_objects
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# \ingroup DRAFT
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# \brief Provide the support functions to Draft_Edit for Arch objects.
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__title__ = "FreeCAD Draft Edit Tool"
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__author__ = ("Yorik van Havre, Werner Mayer, Martin Burbaum, Ken Cline, "
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"Dmitry Chigrin, Carlo Pavan")
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__url__ = "https://www.freecadweb.org"
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import math
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import FreeCAD as App
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import DraftVecUtils
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from draftutils.translate import translate
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import draftutils.utils as utils
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def get_supported_arch_objects():
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return ["Wall", "Window", "Structure", "Space", "PanelCut", "PanelSheet"]
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# WALL---------------------------------------------------------------------
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def getWallPts(obj):
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"""Return the list of edipoints for the given Arch Wall object.
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0 : height of the wall
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1-to end : base object editpoints, in place with the wall
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"""
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editpoints = []
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# height of the wall
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editpoints.append(App.Vector(0, 0, obj.Height))
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return editpoints
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def updateWall(obj, nodeIndex, v):
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if nodeIndex == 0:
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vz = DraftVecUtils.project(v, App.Vector(0, 0, 1))
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if vz.Length > 0:
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obj.Height = vz.Length
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obj.recompute()
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# WINDOW-------------------------------------------------------------------
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def getWindowPts(obj):
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editpoints = []
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pos = obj.Base.Placement.Base
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h = float(obj.Height) + pos.z
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normal = obj.Normal
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angle = normal.getAngle(App.Vector(1, 0, 0))
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editpoints.append(pos)
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editpoints.append(App.Vector(pos.x + float(obj.Width) * math.cos(angle-math.pi / 2.0),
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pos.y + float(obj.Width) * math.sin(angle-math.pi / 2.0),
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pos.z))
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editpoints.append(App.Vector(pos.x, pos.y, h))
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return editpoints
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def updateWindow(obj, nodeIndex, v):
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pos = obj.Base.Placement.Base
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if nodeIndex == 0:
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obj.Base.Placement.Base = v
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obj.Base.recompute()
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if nodeIndex == 1:
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obj.Width = pos.sub(v).Length
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obj.Base.recompute()
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if nodeIndex == 2:
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obj.Height = pos.sub(v).Length
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obj.Base.recompute()
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for obj in obj.Hosts:
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obj.recompute()
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obj.recompute()
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# STRUCTURE----------------------------------------------------------------
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def get_structure_format(obj):
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return (obj.ViewObject.DisplayMode,
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obj.ViewObject.NodeSize,
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obj.ViewObject.ShowNodes)
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def set_structure_editing_format(obj):
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obj.ViewObject.DisplayMode = "Wireframe"
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obj.ViewObject.NodeSize = 1
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obj.ViewObject.ShowNodes = True
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def restore_structure_format(obj, modes):
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obj.ViewObject.DisplayMode = modes[0]
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obj.ViewObject.NodeSize = modes[1]
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obj.ViewObject.ShowNodes = modes[2]
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def getStructurePts(obj):
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if obj.Nodes:
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editpoints = []
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for p in obj.Nodes:
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editpoints.append(p)
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return editpoints
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else:
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return None
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def updateStructure(obj, nodeIndex, v):
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nodes = obj.Nodes
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nodes[nodeIndex] = v
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obj.Nodes = nodes
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# SPACE--------------------------------------------------------------------
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def getSpacePts(obj):
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try:
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editpoints = []
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editpoints.append(obj.ViewObject.Proxy.getTextPosition(obj.ViewObject))
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return editpoints
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except:
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pass
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def updateSpace(obj, nodeIndex, v):
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if nodeIndex == 0:
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obj.ViewObject.TextPosition = v
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# PANELS-------------------------------------------------------------------
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def getPanelCutPts(obj):
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editpoints = []
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if obj.TagPosition.Length == 0:
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pos = obj.Shape.BoundBox.Center
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else:
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pos = obj.TagPosition
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editpoints.append(pos)
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return editpoints
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def updatePanelCut(obj, nodeIndex, v):
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if nodeIndex == 0:
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obj.TagPosition = v
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def getPanelSheetPts(obj):
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editpoints = []
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editpoints.append(obj.TagPosition)
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for o in obj.Group:
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editpoints.append(o.Placement.Base)
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return editpoints
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def updatePanelSheet(obj, nodeIndex, v):
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if nodeIndex == 0:
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obj.TagPosition = v
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else:
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obj.Group[nodeIndex-1].Placement.Base = v
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