3dpcp/include/grid/parcelinfo.h

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2012-09-16 12:33:11 +00:00
#ifndef __PARCELINFO_H_
#define __PARCELINFO_H_
#include <string>
/**
* The class contains the information about an already created parcel,
* such as offset and filename, but not the actual data.
* It also contains the parcel height and width as static members.
*
* @author Uwe Hebbelmann, Sebastian Stock, Andre SChemschat
* @date 15.02.08
*/
class parcelinfo
{
private:
/** The x-offset of parcel (absolute coordiante) */
long offsetX;
/** The z-offset of parcel (absolute coordiante) */
long offsetZ;
/** The filename of the parcel */
std::string filename;
/** sets whether the parcel was needed for the last scan or not */
bool used;
/** The width of the parcel */
static long parcelwidth;
/** The height of the parcel */
static long parcelheight;
public:
/** @brief Sets the parcelsize */
static void setParcelsize(long width, long height);
/** @brief CTor */
parcelinfo(long offsetX, long offsetZ, std::string filename);
/** @brief < operator */
bool operator< (const parcelinfo &parcel) const;
/** @brief == operator */
bool operator== (const parcelinfo &parcel) const;
/** @brief Checks if the parcel contains a given point*/
bool contains(long x, long z) const;
/** @brief Sets the used flag (true) */
void setUsed();
/** @brief Resets the used flag (false) */
void resetUsed();
/** @brief Returns whether the parcel was needed */
int wasUsed() const;
/**
* Returns the x-offset
* @return the x-offset of the parcel
*/
inline int getOffsetX() const {
return this->offsetX;
}
/**
* Returns the z-offset
* @return the z-offset of the parcel
*/
inline int getOffsetZ() const {
return this->offsetZ;
}
/**
* Getter for the filename
* @return the filename of the parcel
*/
inline const std::string& getFilename() const {
return this->filename;
}
};
#endif