f7c890e32f
Since 9fd7a093c9 this id can be derived automatically from the corresponding C++ type.
Pull Request: https://projects.blender.org/blender/blender/pulls/138760
36 lines
1.2 KiB
C++
36 lines
1.2 KiB
C++
/* SPDX-FileCopyrightText: 2024 Blender Authors
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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#pragma once
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#include "BLO_read_write.hh"
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#include "NOD_socket_items.hh"
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namespace blender::nodes::socket_items {
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template<typename Accessor> inline void blend_write(BlendWriter *writer, const bNode &node)
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{
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using ItemT = typename Accessor::ItemT;
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const SocketItemsRef<ItemT> items = Accessor::get_items_from_node(const_cast<bNode &>(node));
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BLO_write_struct_array_by_id(
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writer, dna::sdna_struct_id_get<ItemT>(), *items.items_num, *items.items);
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for (const ItemT &item : Span(*items.items, *items.items_num)) {
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Accessor::blend_write_item(writer, item);
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}
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}
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template<typename Accessor> inline void blend_read_data(BlendDataReader *reader, bNode &node)
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{
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using ItemT = typename Accessor::ItemT;
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const SocketItemsRef<ItemT> items = Accessor::get_items_from_node(node);
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*items.items = static_cast<ItemT *>(
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BLO_read_struct_array_with_size(reader, *items.items, sizeof(ItemT) * *items.items_num));
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for (ItemT &item : MutableSpan(*items.items, *items.items_num)) {
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Accessor::blend_read_data_item(reader, item);
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}
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}
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} // namespace blender::nodes::socket_items
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