e955c94ed3
Listing the "Blender Foundation" as copyright holder implied the Blender Foundation holds copyright to files which may include work from many developers. While keeping copyright on headers makes sense for isolated libraries, Blender's own code may be refactored or moved between files in a way that makes the per file copyright holders less meaningful. Copyright references to the "Blender Foundation" have been replaced with "Blender Authors", with the exception of `./extern/` since these this contains libraries which are more isolated, any changed to license headers there can be handled on a case-by-case basis. Some directories in `./intern/` have also been excluded: - `./intern/cycles/` it's own `AUTHORS` file is planned. - `./intern/opensubdiv/`. An "AUTHORS" file has been added, using the chromium projects authors file as a template. Design task: #110784 Ref !110783.
53 lines
1.1 KiB
C++
53 lines
1.1 KiB
C++
/* SPDX-FileCopyrightText: 2023 Blender Authors
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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/** \file
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* \ingroup gpu
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*
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* Mimics old style OpenGL immediate mode drawing.
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*/
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#pragma once
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#include "MEM_guardedalloc.h"
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#include "gpu_immediate_private.hh"
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#include "gpu_vertex_format_private.h"
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#include "vk_buffer.hh"
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#include "vk_context.hh"
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#include "vk_mem_alloc.h"
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#include "vk_resource_tracker.hh"
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#include "vk_vertex_attribute_object.hh"
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namespace blender::gpu {
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/* Size of internal buffer. */
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constexpr size_t DEFAULT_INTERNAL_BUFFER_SIZE = (4 * 1024 * 1024);
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class VKImmediate : public Immediate, VKResourceTracker<VKBuffer> {
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private:
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VKVertexAttributeObject vertex_attributes_;
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VkDeviceSize buffer_offset_ = 0;
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VkDeviceSize current_subbuffer_len_ = 0;
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public:
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VKImmediate();
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virtual ~VKImmediate();
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uchar *begin() override;
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void end() override;
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friend class VKVertexAttributeObject;
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private:
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VkDeviceSize subbuffer_offset_get();
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VkDeviceSize buffer_bytes_free();
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std::unique_ptr<VKBuffer> create_resource(VKContext &context) override;
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};
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} // namespace blender::gpu
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