diff --git a/src/Magnum/Vk/Texture.cpp b/src/Magnum/Vk/Texture.cpp new file mode 100644 index 000000000..efdfb207b --- /dev/null +++ b/src/Magnum/Vk/Texture.cpp @@ -0,0 +1,33 @@ +/* + This file is part of Magnum. + + Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016 + Vladimír Vondruš + Copyright © 2016 Jonathan Hale + + 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. +*/ + +#include "Texture.h" + + +namespace Magnum { namespace Vk { + + +}} diff --git a/src/Magnum/Vk/Texture.h b/src/Magnum/Vk/Texture.h new file mode 100644 index 000000000..794b8b6b7 --- /dev/null +++ b/src/Magnum/Vk/Texture.h @@ -0,0 +1,112 @@ +#ifndef Magnum_Vk_Texture_h +#define Magnum_Vk_Texture_h +/* + This file is part of Magnum. + + Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016 + Vladimír Vondruš + Copyright © 2016 Jonathan Hale + + 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 Class @ref Magnum::Vk::Texture, @ref Magnum::Vk::Texture1D, @ref Magnum::Vk::Texture2D, @ref Magnum::Vk::Texture3D + */ + +#include "Magnum/Magnum.h" +#include "Magnum/Math/Vector.h" +#include "Magnum/Vk/Image.h" +#include "Magnum/Vk/ImageView.h" +#include "Magnum/Vk/visibility.h" + +#include "vulkan.h" + +namespace Magnum { namespace Vk { + +template +class MAGNUM_VK_EXPORT Texture { + public: + + Texture(Device& device): _device{device} { + int mipLevels = 0; + VkSamplerCreateInfo sampler{VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO, nullptr, 0}; + sampler.magFilter = VK_FILTER_LINEAR; + sampler.minFilter = VK_FILTER_LINEAR; + sampler.mipmapMode = VK_SAMPLER_MIPMAP_MODE_LINEAR; + sampler.addressModeU = VK_SAMPLER_ADDRESS_MODE_REPEAT; + sampler.addressModeV = VK_SAMPLER_ADDRESS_MODE_REPEAT; + sampler.addressModeW = VK_SAMPLER_ADDRESS_MODE_REPEAT; + sampler.mipLodBias = 0.0f; + sampler.compareOp = VK_COMPARE_OP_NEVER; + sampler.minLod = 0.0f; + sampler.maxLod = float(mipLevels); + sampler.maxAnisotropy = 8; + sampler.anisotropyEnable = VK_TRUE; + sampler.borderColor = VK_BORDER_COLOR_FLOAT_OPAQUE_WHITE; + + VkResult err = vkCreateSampler(device, &sampler, nullptr, &_sampler); + MAGNUM_VK_ASSERT_ERROR(err); + } + + /** @brief Copying is not allowed */ + Texture(const Texture&) = delete; + + /** @brief Move constructor */ + Texture(Texture&& other); + + /** + * @brief Destructor + * + * @see @fn_vk{DestroyBuffer} + */ + ~Texture() { + vkDestroySampler(_device, _sampler, nullptr); + } + + /** @brief Copying is not allowed */ + Texture& operator=(const Texture&) = delete; + + /** @brief Move assignment is not allowed */ + Texture& operator=(Texture&&) = delete; + + Math::Vector size() const { + return _size; + } + + private: + + Device& _device; + + VkSampler _sampler; + Vk::Image _image; + VkImageLayout _imageLayout; + Vk::DeviceMemory _deviceMemory; + Vk::ImageView _view; + Math::Vector _size; + UnsignedInt _mipLevels; +}; + +typedef Texture<1> Texture1D; +typedef Texture<2> Texture2D; +typedef Texture<3> Texture3D; + +}} + +#endif