[692] | 1 | /*
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| 2 | -----------------------------------------------------------------------------
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| 3 | This source file is part of OGRE
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| 4 | (Object-oriented Graphics Rendering Engine)
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| 5 | For the latest info, see http://www.ogre3d.org/
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| 6 |
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| 7 | Copyright (c) 2000-2005 The OGRE Team
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| 8 | Also see acknowledgements in Readme.html
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| 9 |
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| 10 | This program is free software; you can redistribute it and/or modify it under
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| 11 | the terms of the GNU Lesser General Public License as published by the Free Software
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| 12 | Foundation; either version 2 of the License, or (at your option) any later
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| 13 | version.
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| 14 |
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| 15 | This program is distributed in the hope that it will be useful, but WITHOUT
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| 16 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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| 17 | FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
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| 18 |
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| 19 | You should have received a copy of the GNU Lesser General Public License along with
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| 20 | this program; if not, write to the Free Software Foundation, Inc., 59 Temple
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| 21 | Place - Suite 330, Boston, MA 02111-1307, USA, or go to
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| 22 | http://www.gnu.org/copyleft/lesser.txt.
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| 23 | -----------------------------------------------------------------------------
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| 24 | */
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| 25 | #include "VectorTests.h"
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| 26 | #include "OgreVector2.h"
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| 27 | #include "OgreVector3.h"
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| 28 | #include "OgreVector4.h"
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| 29 |
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| 30 | // Register the suite
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| 31 | CPPUNIT_TEST_SUITE_REGISTRATION( VectorTests );
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| 32 |
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| 33 | using namespace Ogre;
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| 34 |
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| 35 | void VectorTests::setUp()
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| 36 | {
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| 37 | }
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| 38 |
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| 39 | void VectorTests::tearDown()
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| 40 | {
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| 41 | }
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| 42 |
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| 43 |
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| 44 | void VectorTests::testVector2Scaler()
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| 45 | {
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| 46 | CPPUNIT_ASSERT_EQUAL(Vector2(1, 1) + Vector2(2, 2), Vector2(3, 3));
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| 47 | CPPUNIT_ASSERT_EQUAL(1 + Vector2(2), Vector2(3, 3));
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| 48 | Vector2 v1;
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| 49 | v1 = 1;
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| 50 | CPPUNIT_ASSERT_EQUAL(v1, Vector2(1, 1));
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| 51 | v1 = 0.0;
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| 52 | CPPUNIT_ASSERT_EQUAL(v1, Vector2::ZERO);
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| 53 | v1 += 3;
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| 54 | CPPUNIT_ASSERT_EQUAL(v1, Vector2(3, 3));
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| 55 |
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| 56 | v1 = 3 - Vector2(2);
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| 57 | CPPUNIT_ASSERT_EQUAL(v1, Vector2(1));
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| 58 | v1 = Vector2(5) - 7;
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| 59 | CPPUNIT_ASSERT_EQUAL(v1, Vector2(-2));
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| 60 | v1 -= 4;
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| 61 | CPPUNIT_ASSERT_EQUAL(v1, Vector2(-6));
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| 62 | }
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| 63 |
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| 64 | void VectorTests::testVector3Scaler()
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| 65 | {
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| 66 | CPPUNIT_ASSERT_EQUAL(Vector3(1, 1, 1) + Vector3(2, 2, 2), Vector3(3, 3, 3));
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| 67 | CPPUNIT_ASSERT_EQUAL(1 + Vector3(2), Vector3(3, 3, 3));
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| 68 | Vector3 v1;
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| 69 | v1 = 1;
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| 70 | CPPUNIT_ASSERT_EQUAL(v1, Vector3(1));
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| 71 | v1 = 0.0;
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| 72 | CPPUNIT_ASSERT_EQUAL(v1, Vector3::ZERO);
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| 73 | v1 += 3;
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| 74 | CPPUNIT_ASSERT_EQUAL(v1, Vector3(3));
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| 75 |
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| 76 | v1 = 3 - Vector3(2);
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| 77 | CPPUNIT_ASSERT_EQUAL(v1, Vector3(1));
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| 78 | v1 = Vector3(5) - 7;
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| 79 | CPPUNIT_ASSERT_EQUAL(v1, Vector3(-2));
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| 80 | v1 -= 4;
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| 81 | CPPUNIT_ASSERT_EQUAL(v1, Vector3(-6));
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| 82 | }
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| 83 |
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| 84 | void VectorTests::testVector4Scaler()
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| 85 | {
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| 86 | CPPUNIT_ASSERT_EQUAL(Vector4(1, 1, 1, 1) + Vector4(2, 2, 2, 2), Vector4(3, 3, 3, 3));
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| 87 | CPPUNIT_ASSERT_EQUAL(1 + Vector4(2, 2, 2, 2), Vector4(3, 3, 3, 3));
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| 88 | Vector4 v1;
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| 89 | v1 = 1;
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| 90 | CPPUNIT_ASSERT_EQUAL(v1, Vector4(1, 1, 1, 1));
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| 91 | v1 = 0.0;
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| 92 | CPPUNIT_ASSERT_EQUAL(v1, Vector4(0,0,0,0));
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| 93 | v1 += 3;
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| 94 | CPPUNIT_ASSERT_EQUAL(v1, Vector4(3,3,3,3));
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| 95 |
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| 96 | v1 = 3 - Vector4(2,2,2,2);
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| 97 | CPPUNIT_ASSERT_EQUAL(v1, Vector4(1,1,1,1));
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| 98 | v1 = Vector4(5,5,5,5) - 7;
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| 99 | CPPUNIT_ASSERT_EQUAL(v1, Vector4(-2,-2,-2,-2));
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| 100 | v1 -= 4;
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| 101 | CPPUNIT_ASSERT_EQUAL(v1, Vector4(-6,-6,-6,-6));
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| 102 | }
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