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97 lines
3.4 KiB
97 lines
3.4 KiB
#ifndef Magnum_Primitives_Cylinder_h |
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#define Magnum_Primitives_Cylinder_h |
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/* |
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This file is part of Magnum. |
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Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 |
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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 @ref Magnum::Primitives::Cylinder |
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*/ |
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#include <Corrade/Containers/EnumSet.h> |
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#include "Magnum/Magnum.h" |
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#include "Magnum/Primitives/visibility.h" |
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#include "Magnum/Trade/Trade.h" |
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namespace Magnum { namespace Primitives { |
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/** |
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@brief 3D cylinder primitive |
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Cylinder along Y axis of radius `1`. |
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*/ |
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class MAGNUM_PRIMITIVES_EXPORT Cylinder { |
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public: |
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/** |
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* @brief Flag |
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* |
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* @see @ref Flags, @ref solid(), @ref wireframe() |
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*/ |
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enum class Flag { |
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GenerateTextureCoords = 1, /**< @brief Generate texture coordinates */ |
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CapEnds /**< @brief Cap ends */ |
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}; |
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/** |
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* @brief Flags |
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* |
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* @see @ref solid(), @ref wireframe() |
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*/ |
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typedef Containers::EnumSet<Flag> Flags; |
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/** |
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* @brief Solid cylinder |
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* @param rings Number of (face) rings. Must be larger or |
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* equal to 1. |
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* @param segments Number of (face) segments. Must be larger or |
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* equal to 3. |
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* @param halfLength Half the cylinder length |
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* @param flags Flags |
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* |
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* Indexed @ref MeshPrimitive::Triangles with normals, optional 2D |
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* texture coordinates and optional capped ends. If texture coordinates |
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* are generated, vertices of one segment are duplicated for texture |
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* wrapping. |
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*/ |
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static Trade::MeshData3D solid(UnsignedInt rings, UnsignedInt segments, Float halfLength, Flags flags = Flags()); |
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/** |
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* @brief Wireframe cylinder |
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* @param rings Number of (line) rings. Must be larger or equal |
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* to 1. |
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* @param segments Number of (line) segments. Must be larger or |
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* equal to 4 and multiple of 4. |
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* @param halfLength Half the cylinder length |
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* |
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* Indexed @ref MeshPrimitive::Lines. |
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*/ |
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static Trade::MeshData3D wireframe(UnsignedInt rings, UnsignedInt segments, Float halfLength); |
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}; |
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CORRADE_ENUMSET_OPERATORS(Cylinder::Flags) |
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}} |
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#endif
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