NOD_geometry_nodes_execute.hh

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/* SPDX-FileCopyrightText: 2023 Blender Authors
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */
 
#pragma once
 
#include "BLI_compute_context.hh"
#include "BLI_function_ref.hh"
#include "BLI_multi_value_map.hh"
#include "BLI_set.hh"
 
#include "BKE_idprop.hh"
#include "BKE_node.hh"
 
struct bNodeTree;
struct bNodeTreeInterfaceSocket;
namespace blender::bke {
struct GeometrySet;
}
struct IDProperty;
namespace blender::nodes {
struct GeoNodesCallData;
namespace geo_eval_log {
class GeoModifierLog;
}  // namespace geo_eval_log
}  // namespace blender::nodes
 
namespace blender::nodes {
 
void find_node_tree_dependencies(const bNodeTree &tree,
                                 Set<ID *> &r_ids,
                                 bool &r_needs_own_transform_relation,
                                 bool &r_needs_scene_camera_relation);
 
StringRef input_use_attribute_suffix();
StringRef input_attribute_name_suffix();
 
std::optional<StringRef> input_attribute_name_get(const IDProperty &props,
                                                  const bNodeTreeInterfaceSocket &io_input);
 
bool socket_type_has_attribute_toggle(eNodeSocketDatatype type);
 
bool input_has_attribute_toggle(const bNodeTree &node_tree, const int socket_index);
 
bool id_property_type_matches_socket(const bNodeTreeInterfaceSocket &socket,
                                     const IDProperty &property,
                                     bool use_name_for_ids = false);
 
std::unique_ptr<IDProperty, bke::idprop::IDPropertyDeleter> id_property_create_from_socket(
    const bNodeTreeInterfaceSocket &socket, bool use_name_for_ids);
 
bke::GeometrySet execute_geometry_nodes_on_geometry(const bNodeTree &btree,
                                                    const IDProperty *properties,
                                                    const ComputeContext &base_compute_context,
                                                    GeoNodesCallData &call_data,
                                                    bke::GeometrySet input_geometry);
 
void update_input_properties_from_node_tree(const bNodeTree &tree,
                                            const IDProperty *old_properties,
                                            IDProperty &properties,
                                            bool use_name_for_ids = false);
 
void update_output_properties_from_node_tree(const bNodeTree &tree,
                                             const IDProperty *old_properties,
                                             IDProperty &properties);
 
}  // namespace blender::nodes