pathfinder_C.h

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#ifndef PATHFINDER_C_H
#define PATHFINDER_C_H
 
#include <cinterface_utils.h>
 
#define C_INTERFACE extern "C" __declspec(dllexport) int
 
namespace HF {
    namespace SpatialStructures { class Graph; class Path; class PathMember; }
    namespace Pathfinding { class BoostGraph; }
}
 
C_INTERFACE CreatePath(
    const HF::SpatialStructures::Graph* g,
    int start,
    int end,
    const char * cost_type,
    int* out_size,
    HF::SpatialStructures::Path** out_path,
    HF::SpatialStructures::PathMember** out_data
);
 
C_INTERFACE CreatePaths(
    const HF::SpatialStructures::Graph* g,
    const int* start,
    const int* end,
    const char * cost_type,
    HF::SpatialStructures::Path** out_path_ptr_holder,
    HF::SpatialStructures::PathMember** out_path_member_ptr_holder,
    int* out_sizes,
    int num_paths
);
 
C_INTERFACE GetPathInfo(
    HF::SpatialStructures::Path* p,
    HF::SpatialStructures::PathMember** out_member_ptr,
    int* out_size
);
 
C_INTERFACE DestroyPath(HF::SpatialStructures::Path* path_to_destroy);
 
C_INTERFACE CreateAllToAllPaths(
    const HF::SpatialStructures::Graph* g,
    const char * cost_type,
    HF::SpatialStructures::Path** out_path_ptr_holder,
    HF::SpatialStructures::PathMember** out_path_member_ptr_holder,
    int* out_sizes,
    int num_paths
);
 
C_INTERFACE CalculateDistanceAndPredecessor(
    const HF::SpatialStructures::Graph* g,
    const char * cost_name,
    std::vector<float>** out_dist_vector,
    float** out_dist_data,
    std::vector<int>** out_pred_vector,
    int** out_pred_data
);
    
#endif /* PATHFINDER_C_H */