mirror of https://github.com/mosra/magnum.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
85 lines
3.4 KiB
85 lines
3.4 KiB
#ifndef Magnum_MeshTools_Compile_h |
|
#define Magnum_MeshTools_Compile_h |
|
/* |
|
This file is part of Magnum. |
|
|
|
Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 |
|
Vladimír Vondruš <mosra@centrum.cz> |
|
|
|
Permission is hereby granted, free of charge, to any person obtaining a |
|
copy of this software and associated documentation files (the "Software"), |
|
to deal in the Software without restriction, including without limitation |
|
the rights to use, copy, modify, merge, publish, distribute, sublicense, |
|
and/or sell copies of the Software, and to permit persons to whom the |
|
Software is furnished to do so, subject to the following conditions: |
|
|
|
The above copyright notice and this permission notice shall be included |
|
in all copies or substantial portions of the Software. |
|
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
|
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
|
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
|
DEALINGS IN THE SOFTWARE. |
|
*/ |
|
|
|
/** @file |
|
* @brief Function @ref Magnum::MeshTools::compile() |
|
*/ |
|
|
|
#include <tuple> |
|
#include <memory> |
|
|
|
#include "Magnum/Magnum.h" |
|
#include "Magnum/Trade/Trade.h" |
|
#include "Magnum/MeshTools/visibility.h" |
|
|
|
namespace Magnum { namespace MeshTools { |
|
|
|
/** |
|
@brief Compile 2D mesh data |
|
|
|
Configures mesh for @ref Shaders::Generic2D shader with vertex buffer and |
|
possibly also index buffer, if the mesh is indexed. Positions are bound to |
|
@ref Shaders::Generic2D::Position attribute. If the mesh contains texture |
|
coordinates, they are bound to @ref Shaders::Generic2D::TextureCoordinates |
|
attribute. No data compression or index optimization (except for index buffer |
|
packing) is done. The @p usage parameter is used for both vertex and index |
|
buffer. |
|
|
|
The second returned buffer may be @cpp nullptr @ce if the mesh is not indexed. |
|
|
|
This is just a convenience function for creating generic meshes, you might want |
|
to use @ref interleave() and @ref compressIndices() functions instead for |
|
greater flexibility. |
|
|
|
@see @ref shaders-generic |
|
*/ |
|
MAGNUM_MESHTOOLS_EXPORT std::tuple<Mesh, std::unique_ptr<Buffer>, std::unique_ptr<Buffer>> compile(const Trade::MeshData2D& meshData, BufferUsage usage); |
|
|
|
/** |
|
@brief Compile 3D mesh data |
|
|
|
Configures mesh for @ref Shaders::Generic3D shader with vertex buffer and |
|
possibly also index buffer, if the mesh is indexed. Positions are bound to |
|
@ref Shaders::Generic3D::Position attribute. If the mesh contains normals, they |
|
are bound to @ref Shaders::Generic3D::Normal attribute, texture coordinates are |
|
bound to @ref Shaders::Generic2D::TextureCoordinates attribute. No data |
|
compression or index optimization (except for index buffer packing) is done. |
|
The @p usage parameter is used for both vertex and index buffer. |
|
|
|
The second returned buffer may be @cpp nullptr @ce if the mesh is not indexed. |
|
|
|
This is just a convenience function for creating generic meshes, you might want |
|
to use @ref interleave() and @ref compressIndices() functions instead for |
|
greater flexibility. |
|
|
|
@see @ref shaders-generic |
|
*/ |
|
MAGNUM_MESHTOOLS_EXPORT std::tuple<Mesh, std::unique_ptr<Buffer>, std::unique_ptr<Buffer>> compile(const Trade::MeshData3D& meshData, BufferUsage usage); |
|
|
|
}} |
|
|
|
#endif
|
|
|