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https://github.com/RGBCube/serenity
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59df2e62ee
For now, buffers are only implemented on the LibGL side, however in the future buffer objects should be stored in LibGPU.
41 lines
684 B
C++
41 lines
684 B
C++
/*
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* Copyright (c) 2022, cflip <cflip@cflip.net>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include "Buffer.h"
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namespace GL {
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ErrorOr<void> Buffer::set_data(void const* data, size_t size)
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{
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if (!data) {
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m_data = TRY(ByteBuffer::create_uninitialized(size));
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return {};
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}
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m_data = TRY(ByteBuffer::copy(data, size));
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return {};
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}
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void Buffer::replace_data(void const* data, size_t offset, size_t size)
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{
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m_data.overwrite(offset, data, size);
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}
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size_t Buffer::size()
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{
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return m_data.size();
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}
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void* Buffer::data()
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{
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return m_data.data();
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}
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void* Buffer::offset_data(size_t offset)
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{
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return m_data.offset_pointer(offset);
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}
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}
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