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84 lines
2.8 KiB
84 lines
2.8 KiB
#ifndef Magnum_Shapes_Point_h |
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#define Magnum_Shapes_Point_h |
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/* |
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This file is part of Magnum. |
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Copyright © 2010, 2011, 2012, 2013 Vladimír Vondruš <mosra@centrum.cz> |
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Permission is hereby granted, free of charge, to any person obtaining a |
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copy of this software and associated documentation files (the "Software"), |
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to deal in the Software without restriction, including without limitation |
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the rights to use, copy, modify, merge, publish, distribute, sublicense, |
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and/or sell copies of the Software, and to permit persons to whom the |
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Software is furnished to do so, subject to the following conditions: |
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The above copyright notice and this permission notice shall be included |
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in all copies or substantial portions of the Software. |
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
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THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
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DEALINGS IN THE SOFTWARE. |
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*/ |
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/** @file |
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* @brief Class Magnum::Shapes::Point, typedef Magnum::Shapes::Point2D, Magnum::Shapes::Point3D |
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*/ |
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#include "Math/Vector3.h" |
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#include "DimensionTraits.h" |
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#include "Shapes/magnumShapesVisibility.h" |
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namespace Magnum { namespace Shapes { |
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/** |
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@brief %Point |
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See @ref shapes for brief introduction. |
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@see Point2D, Point3D |
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*/ |
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template<UnsignedInt dimensions> class MAGNUM_SHAPES_EXPORT Point { |
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public: |
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enum: UnsignedInt { |
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Dimensions = dimensions /**< Dimension count */ |
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}; |
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/** |
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* @brief Default constructor |
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* |
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* Creates point at origin. |
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*/ |
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inline constexpr /*implicit*/ Point() {} |
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/** @brief Constructor */ |
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inline constexpr /*implicit*/ Point(const typename DimensionTraits<dimensions>::VectorType& position): _position(position) {} |
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/** @brief Transformed shape */ |
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Point<dimensions> transformed(const typename DimensionTraits<dimensions>::MatrixType& matrix) const; |
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/** @brief Position */ |
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inline constexpr typename DimensionTraits<dimensions>::VectorType position() const { |
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return _position; |
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} |
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/** @brief Set position */ |
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inline void setPosition(const typename DimensionTraits<dimensions>::VectorType& position) { |
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_position = position; |
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} |
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private: |
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typename DimensionTraits<dimensions>::VectorType _position; |
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}; |
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/** @brief Two-dimensional point */ |
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typedef Point<2> Point2D; |
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/** @brief Three-dimensional point */ |
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typedef Point<3> Point3D; |
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}} |
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#endif
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