interp_method_callback.h

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// Copyright (c) 2024 The YAC Authors
//
// SPDX-License-Identifier: BSD-3-Clause
 
#ifndef INTERP_METHOD_CALLBACK_H
#define INTERP_METHOD_CALLBACK_H
 
#include "interp_method.h"
 
// YAC PUBLIC HEADER START
 
#ifndef TYPEDEF_YAC_FUNC_COMPUTE_WEIGHTS
#define TYPEDEF_YAC_FUNC_COMPUTE_WEIGHTS
 
// Remark: make sure that this typedef is consistent with the one in yac.h
typedef void (*yac_func_compute_weights)(
  double const tgt_coords[3], int src_cell_id, size_t src_cell_idx,
  int const ** global_results_points, double ** result_weights,
  size_t * result_count, void * user_data);
#endif
 
#define YAC_INTERP_CALLBACK_COMPUTE_WEIGHTS_KEY_DEFAULT (NULL)
 
struct interp_method * yac_interp_method_callback_new(
  yac_func_compute_weights compute_weights_callback, void * user_data);
 
void yac_interp_method_callback_add_compute_weights_callback(
  yac_func_compute_weights compute_weights_callback,
  void * user_data, char const * key);
 
void yac_interp_method_callback_get_compute_weights_callback(
  char const * key, yac_func_compute_weights * compute_weights_callback,
  void ** user_data);
 
// YAC PUBLIC HEADER STOP
 
#endif // INTERP_METHOD_CALLBACK_H