27 lines
692 B
C++
27 lines
692 B
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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#include "NOD_multi_function.hh"
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#include "BKE_node_runtime.hh"
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namespace blender::nodes {
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NodeMultiFunctions::NodeMultiFunctions(const bNodeTree &tree)
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{
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tree.ensure_topology_cache();
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for (const bNode *bnode : tree.all_nodes()) {
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if (bnode->typeinfo->build_multi_function == nullptr) {
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continue;
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}
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NodeMultiFunctionBuilder builder{*bnode, tree};
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bnode->typeinfo->build_multi_function(builder);
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if (builder.built_fn_ != nullptr) {
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map_.add_new(bnode, {builder.built_fn_, std::move(builder.owned_built_fn_)});
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}
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}
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}
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} // namespace blender::nodes
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