35 lines
1.0 KiB
C++
35 lines
1.0 KiB
C++
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/* SPDX-FileCopyrightText: 2025 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 nodes
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*/
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#pragma once
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#include "FN_multi_function.hh"
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#include "NOD_geometry_exec.hh"
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namespace blender::nodes {
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/**
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* Execute the multi-function with the given parameters. It is assumed that at least one of the
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* inputs is a grid. Otherwise the topology of the output grids is not known.
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*
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* \param fn: The multi-function to call.
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* \param input_values: All input values which may be grids, fields or single values.
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* \param output_values: Where the output grids will be stored.
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* \param r_error_message: An error message that is set if false is returned.
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*
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* \return False if an error occurred. In this case the output values should not be used.
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*/
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[[nodiscard]] bool execute_multi_function_on_value_variant__volume_grid(
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const mf::MultiFunction &fn,
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const Span<SocketValueVariant *> input_values,
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const Span<SocketValueVariant *> output_values,
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std::string &r_error_message);
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} // namespace blender::nodes
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