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102 lines
2.9 KiB
102 lines
2.9 KiB
/* |
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Copyright © 2010, 2011 Vladimír Vondruš <mosra@centrum.cz> |
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This file is part of Magnum. |
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Magnum 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 version 3 |
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only, as published by the Free Software Foundation. |
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Magnum 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 Lesser General Public License version 3 for more details. |
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*/ |
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#include "ObjectTest.h" |
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#include "Scene.h" |
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#include <QtTest/QTest> |
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QTEST_APPLESS_MAIN(Magnum::Test::ObjectTest) |
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namespace Magnum { namespace Test { |
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void ObjectTest::parenting() { |
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Object root; |
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Object* childOne = new Object(&root); |
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Object* childTwo = new Object(&root); |
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QVERIFY(childOne->parent() == &root); |
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QVERIFY(root.children().size() == 2); |
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/* A object cannot be parent of itself */ |
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childOne->setParent(childOne); |
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QVERIFY(childOne->parent() == &root); |
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/* In fact, cyclic dependencies are not allowed at all */ |
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root.setParent(childTwo); |
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QVERIFY(root.parent() == 0); |
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/* Reparent to another */ |
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childTwo->setParent(childOne); |
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QVERIFY(root.children().size() == 1 && *root.children().begin() == childOne); |
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QVERIFY(childOne->children().size() == 1 && *childOne->children().begin() == childTwo); |
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/* Delete child */ |
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delete childTwo; |
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QVERIFY(childOne->children().size() == 0); |
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} |
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void ObjectTest::scene() { |
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Scene scene; |
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Object* childOne = new Object(&scene); |
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Object* childTwo = new Object(childOne); |
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Object* orphan = new Object; |
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Object* childOfOrphan = new Object(orphan); |
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QVERIFY(childTwo->scene() == &scene); |
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QVERIFY(childOfOrphan->scene() == 0); |
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} |
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void ObjectTest::dirty() { |
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Scene scene; |
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Object* childOne = new Object(&scene); |
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Object* childTwo = new Object(childOne); |
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Object* childThree = new Object(childTwo); |
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/* Object is dirty at the beginning */ |
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QVERIFY(childOne->isDirty()); |
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/* Clean the object and all its parents */ |
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childThree->setClean(); |
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QVERIFY(!childThree->isDirty()); |
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QVERIFY(!childTwo->isDirty()); |
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QVERIFY(!childOne->isDirty()); |
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QVERIFY(!scene.isDirty()); |
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/* Mark object and all its children as dirty */ |
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childTwo->setDirty(); |
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QVERIFY(childTwo->isDirty()); |
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QVERIFY(childThree->isDirty()); |
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/* Set camera, makes everything dirty except path from camera to scene */ |
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Camera* camera = new Camera(&scene); |
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scene.setCamera(camera); |
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QVERIFY(childOne->isDirty()); |
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QVERIFY(!camera->isDirty()); |
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QVERIFY(!scene.isDirty()); |
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/* Clean up and try to move the camera -> makes all dirty (except path |
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from camera to scene) */ |
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childThree->setClean(); |
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QVERIFY(!scene.isDirty()); |
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camera->translate(0, 0, 1); |
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QVERIFY(childOne->isDirty()); |
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} |
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}}
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