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cc7dc72a
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Leszek Koltunski
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///////////////////////////////////////////////////////////////////////////////////////////////////
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// Copyright 2020 Leszek Koltunski //
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// //
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// This file is part of Magic Cube. //
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// //
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// Magic Cube is free software: you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation, either version 2 of the License, or //
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// (at your option) any later version. //
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// //
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// Magic Cube 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 General Public License for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with Magic Cube. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////////////////////
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package org.distorted.object;
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///////////////////////////////////////////////////////////////////////////////////////////////////
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class RubikPyraminxMovement extends RubikObjectMovement
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{
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dd65ead3
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Leszek Koltunski
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private static final float SQ2 = (float)Math.sqrt(2);
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private static final float SQ3 = (float)Math.sqrt(3);
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cc7dc72a
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Leszek Koltunski
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///////////////////////////////////////////////////////////////////////////////////////////////////
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dd65ead3
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Leszek Koltunski
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RubikPyraminxMovement()
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{
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14a4712f
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Leszek Koltunski
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super(RubikPyraminx.AXIS, 1, SQ2*SQ3/12, SQ3/6);
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dd65ead3
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Leszek Koltunski
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}
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cc7dc72a
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Leszek Koltunski
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///////////////////////////////////////////////////////////////////////////////////////////////////
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dd65ead3
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Leszek Koltunski
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boolean isInsideFace(float[] p)
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{
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bef47287
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Leszek Koltunski
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boolean a1 = p[1] >= -SQ3/6;
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cad4b4d6
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Leszek Koltunski
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boolean a2 = p[1] <= SQ3*(1.0f/3 + p[0]);
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boolean a3 = p[1] <= SQ3*(1.0f/3 - p[0]);
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bef47287
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Leszek Koltunski
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return a1 && a2 && a3;
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dd65ead3
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Leszek Koltunski
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}
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cc7dc72a
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Leszek Koltunski
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}
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