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69 lines
2.5 KiB
69 lines
2.5 KiB
#ifndef Magnum_Shapes_LineSegment_h |
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#define Magnum_Shapes_LineSegment_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::LineSegment, typedef Magnum::Shapes::LineSegment2D, Magnum::Shapes::LineSegment3D |
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*/ |
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#include "Line.h" |
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namespace Magnum { namespace Shapes { |
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/** |
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@brief %Line segment, defined by starting and ending point |
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@see LineSegment2D, LineSegment3D |
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*/ |
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template<UnsignedInt dimensions> class LineSegment: public Line<dimensions> { |
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public: |
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/** |
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* @brief Default constructor |
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* |
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* Creates line segment with both points at origin. |
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*/ |
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inline constexpr /*implicit*/ LineSegment() {} |
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/** @brief Constructor */ |
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inline constexpr /*implicit*/ LineSegment(const typename DimensionTraits<dimensions>::VectorType& a, const typename DimensionTraits<dimensions>::VectorType& b): Line<dimensions>(a, b) {} |
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/** @brief Transformed shape */ |
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inline LineSegment<dimensions> transformed(const typename DimensionTraits<dimensions>::MatrixType& matrix) const { |
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return Line<dimensions>::transformed(matrix); |
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} |
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private: |
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inline constexpr LineSegment(const Line<dimensions>& line): Line<dimensions>(line) {} |
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}; |
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/** @brief Two-dimensional line segment */ |
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typedef LineSegment<2> LineSegment2D; |
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/** @brief Three-dimensional line segment */ |
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typedef LineSegment<3> LineSegment3D; |
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}} |
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#endif
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