71 lines
1.8 KiB
C++
71 lines
1.8 KiB
C++
/*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* Copyright:
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* 2016-2017, Danny Robson <danny@nerdcruft.net>
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*/
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#ifndef CRUFT_VK_DEVICE_MEMORY_HPP
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#define CRUFT_VK_DEVICE_MEMORY_HPP
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#include "./object.hpp"
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#include "./fwd.hpp"
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#include <cruft/util/view.hpp>
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#include <cstddef>
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namespace cruft::vk {
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///////////////////////////////////////////////////////////////////////////
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struct map_t : public util::view<std::byte*> {
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public:
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using view::view;
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~map_t ();
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void destroy (device&, device_memory&);
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};
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//-------------------------------------------------------------------------
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map_t map (device&, device_memory&, int len);
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//////////////////////////////////////////////////////////////////////////
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struct owned_map_t : public map_t {
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owned_map_t (owned_ptr<device_memory>&, std::byte *first, std::byte *last);
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~owned_map_t ();
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void destroy (void);
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private:
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owned_ptr<device_memory> &m_memory;
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};
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owned_map_t map (owned_ptr<device_memory>&, int len);
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///////////////////////////////////////////////////////////////////////////
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struct device_memory : public owned<device_memory,device> {
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using owned::owned;
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void unmap (const device&);
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VkDeviceSize commitment (const device&) const;
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};
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}
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#endif
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