#ifndef CNS_TOOLING_H_
#define CNS_TOOLING_H_

#include "cns.h"

#ifdef __cplusplus
extern "C" {
#endif


/**
 * Add a special tooling contour to the part
 * Tooling contours on different parts can overlap each other but a tooling contour can not
 * overlap the standard geometry of another part
 * A tooling contour can also be nested outside of sheet boundaries
 * This function can be called multiple times, all the tooling contours added will be unioned
 */
CNS_EXPORT void CNS_API CNS_AddToolPathToPart(CNS_PartPtr part,
                                              unsigned number_of_elements,
                                              const CNS_Element * elements);
    
/**
 * Add a hole in a tooling contour
 */
CNS_EXPORT void CNS_API CNS_AddHoleInToolPath(CNS_PartPtr part,
                                              unsigned number_of_elements,
                                              const CNS_Element * elements);

/**
 * Automatically computes a tooling contour that offsets the part externals
 * and holes of inflate_size distance
 */
CNS_EXPORT void CNS_API CNS_AddInflatedToolPathToPart(CNS_PartPtr part, double inflate_size);

/**
 * Given a tool trajectory and diameter, automatically computes and add to the part the corresponding
 * tooling geometry
 * This function can be called multiple times, all the tooling contours added will be unioned.
 * Free shape contour can also be added with CNS_AddToolPathToPart
 */
CNS_EXPORT void CNS_API CNS_AddOpenToolPathToPart(CNS_PartPtr part, CNS_Point origin,
                                                  unsigned number_of_elements,
                                                  const CNS_Element * elements,
                                                  double tool_diameter);

/**
 * By default tool contours are allowed to be nested outside of the sheet
 * This function lets you define if tools can go out of sheet or not.
 */

CNS_EXPORT void CNS_API CNS_AllowToolsOutsideSheet(CNS_LaunchingOrderPtr order, int allowed);

#ifdef __cplusplus
}
#endif



#endif /* CNS_TOOLING_H_ */