Differential D11085 Diff 36563 source/blender/modifiers/intern/MOD_nodes_evaluator.hh

Changeset View

Standalone View

source/blender/modifiers/intern/MOD_nodes_evaluator.hh

This file was added.

				/*
				* This program is free software; you can redistribute it and/or
				* modify it under the terms of the GNU General Public License
				* as published by the Free Software Foundation; either version 2
				* of the License, or (at your option) any later version.
				*
				* This program is distributed in the hope that it will be useful,
				* but WITHOUT ANY WARRANTY; without even the implied warranty of
				* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
				* GNU General Public License for more details.
				*
				* You should have received a copy of the GNU General Public License
				* along with this program; if not, write to the Free Software Foundation,
				* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
				*/

				#pragma once

				#include "BLI_map.hh"

				#include "NOD_derived_node_tree.hh"
				#include "NOD_node_tree_multi_function.hh"

				#include "FN_generic_pointer.hh"

				#include "BKE_persistent_data_handle.hh"

				#include "DNA_modifier_types.h"

				namespace blender::modifiers::geometry_nodes {

				using namespace nodes::derived_node_tree_types;
				using bke::PersistentDataHandleMap;
				using fn::GMutablePointer;
				using fn::GPointer;

				using LogSocketValueFn = std::function<void(DSocket, Span<GPointer>)>;

				struct GeometryNodesEvaluationParams {
				blender::LinearAllocator<> allocator;

				Map<DOutputSocket, GMutablePointer> input_values;
				Vector<DInputSocket> output_sockets;
				nodes::MultiFunctionByNode *mf_by_node;
				const PersistentDataHandleMap *handle_map;
				const NodesModifierData *modifier_;
				Depsgraph *depsgraph;
				Object *self_object;
				LogSocketValueFn log_socket_value_fn;

				Vector<GMutablePointer> r_output_values;
				};

				void evaluate_geometry_nodes(GeometryNodesEvaluationParams &params);

				} // namespace blender::modifiers::geometry_nodes