MOD_nodes.hh

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/* SPDX-FileCopyrightText: 2023 Blender Authors
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */
 
#pragma once
 
#include <memory>
 
#include "BLI_array.hh"
#include "NOD_socket_usage_inference_fwd.hh"
 
struct NodesModifierData;
struct NodesModifierDataBlock;
struct Object;
struct NodesModifierPackedBake;
struct NodesModifierBake;
 
namespace blender::bke::bake {
struct ModifierCache;
}
namespace blender::nodes::geo_eval_log {
class GeoNodesLog;
}

void MOD_nodes_update_interface(Object *object, NodesModifierData *nmd);
 
namespace blender {
 
class NodesModifierUsageInferenceCache {
 private:
  uint64_t input_values_hash_ = 0;
 
 public:
  Array<nodes::socket_usage_inference::SocketUsage> inputs;
  Array<nodes::socket_usage_inference::SocketUsage> outputs;
 
  void ensure(const NodesModifierData &nmd);
  void reset();
};
 
struct NodesModifierRuntime {
  std::shared_ptr<nodes::geo_eval_log::GeoNodesLog> eval_log;
  std::shared_ptr<bke::bake::ModifierCache> cache;
  NodesModifierUsageInferenceCache usage_cache;
};
 
void nodes_modifier_data_block_destruct(NodesModifierDataBlock *data_block, bool do_id_user);
void nodes_modifier_packed_bake_free(NodesModifierPackedBake *packed_bake);
void nodes_modifier_bake_destruct(NodesModifierBake *bake, bool do_id_user);
 
}  // namespace blender