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# * Copyright (c) 2024 David Carter <dcarter@davidcarter.ca> *
# * *
# * This program is free software; you can redistribute it and/or modify *
# * it under the terms of the GNU Lesser General Public License (LGPL) *
# * as published by the Free Software Foundation; either version 2 of *
# * the License, or (at your option) any later version. *
# * for detail see the LICENCE text file. *
# * *
# * 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 Library General Public License for more details. *
# * *
# * You should have received a copy of the GNU Library General Public *
# * License along with this program; if not, write to the Free Software *
# * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
# * USA *
# * *
# ***************************************************************************
import unittest
import FreeCAD
class TestMaterial(unittest.TestCase):
def setUp(self):
self.Doc = FreeCAD.newDocument("PartDesignTestMaterial")
def compareColors(self, c1, c2):
# Colors are in the form of tuples
self.assertEqual(len(c1), 4)
self.assertEqual(len(c2), 4)
self.assertAlmostEqual(c1[0], c2[0])
self.assertAlmostEqual(c1[1], c2[1])
self.assertAlmostEqual(c1[2], c2[2])
self.assertAlmostEqual(c1[3], c2[3])
def testDiffuseColor(self):
print("PartDesignTestMaterial.testDiffuseColor()")
self.Body = self.Doc.addObject("PartDesign::Body", "Body")
self.Box = self.Doc.addObject("PartDesign::AdditiveBox", "Box")
self.Body.addObject(self.Box)
self.Box.Length = 10.00
self.Box.Width = 10.00
self.Box.Height = 10.00
self.Doc.recompute()
self.Body.ViewObject.DiffuseColor = [
(1.0, 0.0, 0.0, 0.0),
(0.9, 0.0, 0.0, 0.0),
(0.8, 0.0, 0.0, 0.0),
(0.7, 0.0, 0.0, 0.0),
(0.6, 1.0, 0.0, 0.0),
(0.5, 1.0, 0.0, 0.0),
]
self.Doc.recompute()
self.assertEqual(len(self.Body.ViewObject.DiffuseColor), 6)
colors = self.Body.ViewObject.DiffuseColor
self.compareColors(colors[0], (1.0, 0.0, 0.0, 0.0))
self.compareColors(colors[1], (0.9, 0.0, 0.0, 0.0))
self.compareColors(colors[2], (0.8, 0.0, 0.0, 0.0))
self.compareColors(colors[3], (0.7, 0.0, 0.0, 0.0))
self.compareColors(colors[4], (0.6, 1.0, 0.0, 0.0))
self.compareColors(colors[5], (0.5, 1.0, 0.0, 0.0))
self.Body.ViewObject.DiffuseColor = [(1.0, 0.0, 0.0, 0.0)]
self.Doc.recompute()
self.assertEqual(len(self.Body.ViewObject.DiffuseColor), 1)
colors = self.Body.ViewObject.DiffuseColor
self.compareColors(colors[0], (1.0, 0.0, 0.0, 0.0))
self.Box.ViewObject.DiffuseColor = [
(1.0, 0.0, 0.0, 0.0),
(0.9, 0.0, 0.0, 0.0),
(0.8, 0.0, 0.0, 0.0),
(0.7, 0.0, 0.0, 0.0),
(0.6, 1.0, 0.0, 0.0),
(0.5, 1.0, 0.0, 0.0),
]
self.Doc.recompute()
self.assertEqual(len(self.Box.ViewObject.DiffuseColor), 6)
colors = self.Box.ViewObject.DiffuseColor
self.compareColors(colors[0], (1.0, 0.0, 0.0, 0.0))
self.compareColors(colors[1], (0.9, 0.0, 0.0, 0.0))
self.compareColors(colors[2], (0.8, 0.0, 0.0, 0.0))
self.compareColors(colors[3], (0.7, 0.0, 0.0, 0.0))
self.compareColors(colors[4], (0.6, 1.0, 0.0, 0.0))
self.compareColors(colors[5], (0.5, 1.0, 0.0, 0.0))
self.Box.ViewObject.DiffuseColor = [(1.0, 0.0, 0.0, 0.0)]
self.Doc.recompute()
self.assertEqual(len(self.Box.ViewObject.DiffuseColor), 1)
colors = self.Box.ViewObject.DiffuseColor
self.compareColors(colors[0], (1.0, 0.0, 0.0, 0.0))
def tearDown(self):
# closing doc
FreeCAD.closeDocument("PartDesignTestMaterial")
# print ("omit closing document for debugging")
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