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107 lines
4.0 KiB
107 lines
4.0 KiB
/* |
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This file is part of Magnum. |
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Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, |
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2020, 2021, 2022, 2023, 2024, 2025 |
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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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#include "CommandBuffer.h" |
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#include "Magnum/Vk/Assert.h" |
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#include "Magnum/Vk/Device.h" |
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#include "Magnum/Vk/Handle.h" |
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#include "Magnum/Vk/RenderPass.h" |
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#include "Magnum/Vk/Implementation/DeviceState.h" |
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namespace Magnum { namespace Vk { |
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CommandBuffer CommandBuffer::wrap(Device& device, const VkCommandPool pool, const VkCommandBuffer handle, const HandleFlags flags) { |
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CommandBuffer out{NoCreate}; |
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out._device = &device; |
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out._pool = pool; |
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out._handle = handle; |
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out._flags = flags; |
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return out; |
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} |
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CommandBuffer::CommandBuffer(NoCreateT) noexcept: _device{}, _pool{}, _handle{} {} |
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CommandBuffer::CommandBuffer(CommandBuffer&& other) noexcept: _device{other._device}, _pool{other._pool}, _handle{other._handle}, _flags{other._flags} { |
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other._handle = nullptr; |
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} |
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CommandBuffer::~CommandBuffer() { |
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if(_handle && (_flags & HandleFlag::DestroyOnDestruction)) |
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(**_device).FreeCommandBuffers(*_device, _pool, 1, &_handle); |
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} |
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CommandBuffer& CommandBuffer::operator=(CommandBuffer&& other) noexcept { |
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using Utility::swap; |
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swap(other._device, _device); |
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swap(other._pool, _pool); |
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swap(other._handle, _handle); |
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swap(other._flags, _flags); |
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return *this; |
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} |
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void CommandBuffer::reset(const CommandBufferResetFlags flags) { |
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MAGNUM_VK_INTERNAL_ASSERT_SUCCESS((**_device).ResetCommandBuffer(_handle, VkCommandBufferResetFlags(flags))); |
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} |
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CommandBufferBeginInfo::CommandBufferBeginInfo(const Flags flags): _info{} { |
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_info.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO; |
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_info.flags = VkCommandBufferUsageFlags(flags); |
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} |
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CommandBufferBeginInfo::CommandBufferBeginInfo(NoInitT) noexcept {} |
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CommandBufferBeginInfo::CommandBufferBeginInfo(const VkCommandBufferBeginInfo& info): |
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/* Can't use {} with GCC 4.8 here because it tries to initialize the first |
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member instead of doing a copy */ |
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_info(info) {} |
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CommandBuffer& CommandBuffer::begin(const CommandBufferBeginInfo& info) { |
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MAGNUM_VK_INTERNAL_ASSERT_SUCCESS((**_device).BeginCommandBuffer(_handle, info)); |
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return *this; |
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} |
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void CommandBuffer::end() { |
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/* Clear everything that is valid only for the duration of this command |
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buffer recording -- so when the user calls reset() and begin() again, |
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the old values are not preserved */ |
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/** @todo do this on begin() too? */ |
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_dynamicRasterizationStates = {}; |
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MAGNUM_VK_INTERNAL_ASSERT_SUCCESS((**_device).EndCommandBuffer(_handle)); |
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} |
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VkCommandBuffer CommandBuffer::release() { |
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const VkCommandBuffer handle = _handle; |
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_handle = nullptr; |
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return handle; |
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} |
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/* Remaining commands implemented in files corresponding to a class that |
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defines the inputs, to avoid this file growing indefinitely and depending on |
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ALL OTHER headers */ |
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}}
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