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