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magnum/src/Magnum/Vk/Implementation/vertexFormatMapping.hpp

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Provide reliable mapping of VertexFormat to GL and Vulkan. GL was missing a check whether given format is available on a target (for example double types are not on ES), and for Vulkan we need something similar to pixel format mapping as well.
6 years ago
/*
This file is part of Magnum.
Updated copyright year.
6 years ago
Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019,
Updated copyright year.
5 years ago
2020, 2021 Vladimír Vondruš <mosra@centrum.cz>
Provide reliable mapping of VertexFormat to GL and Vulkan. GL was missing a check whether given format is available on a target (for example double types are not on ES), and for Vulkan we need something similar to pixel format mapping as well.
6 years ago
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.
*/
/* See Magnum/Vk/Enums.cpp and Magnum/Vk/Test/EnumsTest.cpp */
#ifdef _c
Vk: add a VertexFormat enum. Similar to PixelFormat, to filter out values that make no sense as a vertex format (such as sRGB) and add others (such as doubles). And documenting which are guaranteed to be supported and which not. The hasVkFormat(Magnum::VertexFormat) and vkFormat(Magnum::VertexFormat) were also deprecated in favor of the new hasVertexFormat() / vertexFormat() APIs.
5 years ago
#define _c2(value) _c(value, value)
_c2(Float)
_c2(Half)
_c2(Double)
_c2(UnsignedByte)
_c2(UnsignedByteNormalized)
_c2(Byte)
_c2(ByteNormalized)
_c2(UnsignedShort)
_c2(UnsignedShortNormalized)
_c2(Short)
_c2(ShortNormalized)
_c2(UnsignedInt)
_c2(Int)
_c2(Vector2)
_c2(Vector2h)
_c2(Vector2d)
_c2(Vector2ub)
_c2(Vector2ubNormalized)
_c2(Vector2b)
_c2(Vector2bNormalized)
_c2(Vector2us)
_c2(Vector2usNormalized)
_c2(Vector2s)
_c2(Vector2sNormalized)
_c2(Vector2ui)
_c2(Vector2i)
_c2(Vector3)
_c2(Vector3h)
_c2(Vector3d)
_c2(Vector3ub)
_c2(Vector3ubNormalized)
_c2(Vector3b)
_c2(Vector3bNormalized)
_c2(Vector3us)
_c2(Vector3usNormalized)
_c2(Vector3s)
_c2(Vector3sNormalized)
_c2(Vector3ui)
_c2(Vector3i)
_c2(Vector4)
_c2(Vector4h)
_c2(Vector4d)
_c2(Vector4ub)
_c2(Vector4ubNormalized)
_c2(Vector4b)
_c2(Vector4bNormalized)
_c2(Vector4us)
_c2(Vector4usNormalized)
_c2(Vector4s)
_c2(Vector4sNormalized)
_c2(Vector4ui)
_c2(Vector4i)
_c(Matrix2x2, Vector2)
_c(Matrix2x2h, Vector2h)
_c(Matrix2x2d, Vector2d)
_c(Matrix2x2bNormalized, Vector2bNormalized)
_c(Matrix2x2sNormalized, Vector2sNormalized)
_c(Matrix2x3, Vector3)
_c(Matrix2x3h, Vector3h)
_c(Matrix2x3d, Vector3d)
_c(Matrix2x3bNormalized, Vector3bNormalized)
_c(Matrix2x3sNormalized, Vector3sNormalized)
_c(Matrix2x4, Vector4)
_c(Matrix2x4h, Vector4h)
_c(Matrix2x4d, Vector4d)
_c(Matrix2x4bNormalized, Vector4bNormalized)
_c(Matrix2x4sNormalized, Vector4sNormalized)
_c(Matrix2x2bNormalizedAligned, Vector2bNormalized)
_c(Matrix2x3hAligned, Vector3h)
_c(Matrix2x3bNormalizedAligned, Vector3bNormalized)
_c(Matrix2x3sNormalizedAligned, Vector3sNormalized)
_c(Matrix3x2, Vector2)
_c(Matrix3x2h, Vector2h)
_c(Matrix3x2d, Vector2d)
_c(Matrix3x2bNormalized, Vector2bNormalized)
_c(Matrix3x2sNormalized, Vector2sNormalized)
_c(Matrix3x3, Vector3)
_c(Matrix3x3h, Vector3h)
_c(Matrix3x3d, Vector3d)
_c(Matrix3x3bNormalized, Vector3bNormalized)
_c(Matrix3x3sNormalized, Vector3sNormalized)
_c(Matrix3x4, Vector4)
_c(Matrix3x4h, Vector4h)
_c(Matrix3x4d, Vector4d)
_c(Matrix3x4bNormalized, Vector4bNormalized)
_c(Matrix3x4sNormalized, Vector4sNormalized)
_c(Matrix3x2bNormalizedAligned, Vector2bNormalized)
_c(Matrix3x3hAligned, Vector3h)
_c(Matrix3x3bNormalizedAligned, Vector3bNormalized)
_c(Matrix3x3sNormalizedAligned, Vector3sNormalized)
_c(Matrix4x2, Vector2)
_c(Matrix4x2h, Vector2h)
_c(Matrix4x2d, Vector4d)
_c(Matrix4x2bNormalized, Vector2bNormalized)
_c(Matrix4x2sNormalized, Vector2sNormalized)
_c(Matrix4x3, Vector3)
_c(Matrix4x3h, Vector3h)
_c(Matrix4x3d, Vector3d)
_c(Matrix4x3bNormalized, Vector3bNormalized)
_c(Matrix4x3sNormalized, Vector3sNormalized)
_c(Matrix4x4, Vector4)
_c(Matrix4x4h, Vector4h)
_c(Matrix4x4d, Vector4d)
_c(Matrix4x4bNormalized, Vector4bNormalized)
_c(Matrix4x4sNormalized, Vector4sNormalized)
_c(Matrix4x2bNormalizedAligned, Vector2bNormalized)
_c(Matrix4x3hAligned, Vector3h)
_c(Matrix4x3bNormalizedAligned, Vector3b)
_c(Matrix4x3sNormalizedAligned, Vector3s)
Provide reliable mapping of VertexFormat to GL and Vulkan. GL was missing a check whether given format is available on a target (for example double types are not on ES), and for Vulkan we need something similar to pixel format mapping as well.
6 years ago
#endif