7691d19ad2
This PR adds the binding of index buffers. Pull Request: https://projects.blender.org/blender/blender/pulls/107358
46 lines
850 B
C++
46 lines
850 B
C++
/* SPDX-License-Identifier: GPL-2.0-or-later
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* Copyright 2022 Blender Foundation */
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/** \file
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* \ingroup gpu
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*/
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#pragma once
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#include "gpu_index_buffer_private.hh"
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#include "vk_buffer.hh"
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namespace blender::gpu {
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class VKIndexBuffer : public IndexBuf {
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VKBuffer buffer_;
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public:
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void upload_data() override;
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void bind_as_ssbo(uint binding) override;
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void bind(VKContext &context);
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void read(uint32_t *data) const override;
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void update_sub(uint start, uint len, const void *data) override;
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VkBuffer vk_handle() const
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{
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return buffer_.vk_handle();
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}
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private:
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void strip_restart_indices() override;
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void allocate(VKContext &context);
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void ensure_updated();
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};
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static inline VKIndexBuffer *unwrap(IndexBuf *index_buffer)
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{
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return static_cast<VKIndexBuffer *>(index_buffer);
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}
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} // namespace blender::gpu
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