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53 lines
1.7 KiB
53 lines
1.7 KiB
/* |
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Copyright © 2010, 2011, 2012 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 "ObjectShapeGroup.h" |
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#include "Physics/AbstractShape.h" |
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#include "Physics/ObjectShape.h" |
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namespace Magnum { namespace Physics { |
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template<UnsignedInt dimensions> void ObjectShapeGroup<dimensions>::setClean() { |
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/* Clean all objects */ |
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if(!this->isEmpty()) { |
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std::vector<SceneGraph::AbstractObject<dimensions>*> objects(this->size()); |
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for(std::size_t i = 0; i != this->size(); ++i) |
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objects[i] = (*this)[i]->object(); |
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objects[0]->setClean(objects); |
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} |
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dirty = false; |
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} |
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template<UnsignedInt dimensions> ObjectShape<dimensions>* ObjectShapeGroup<dimensions>::firstCollision(const ObjectShape<dimensions>* shape) { |
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/* Nothing to test with, done */ |
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if(!shape->shape()) return nullptr; |
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setClean(); |
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for(std::size_t i = 0; i != this->size(); ++i) |
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if((*this)[i] != shape && (*this)[i]->shape() && (*this)[i]->shape()->collides(shape->shape())) |
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return (*this)[i]; |
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return nullptr; |
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} |
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#ifndef DOXYGEN_GENERATING_OUTPUT |
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template class MAGNUM_PHYSICS_EXPORT ObjectShapeGroup<2>; |
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template class MAGNUM_PHYSICS_EXPORT ObjectShapeGroup<3>; |
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#endif |
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}}
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