62 lines
1.6 KiB
C
62 lines
1.6 KiB
C
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#ifndef POINT_CLOUD_LOADER_H
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#define POINT_CLOUD_LOADER_H
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#include "../../include/VZNL_Types.h"
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#include "../../src/ErrorCodes.h"
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/**
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* @brief Load point cloud from TXT file
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*
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* @param [in] filename Path to TXT file
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* @param [out] outPoints Output point array (allocated by function)
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* @param [out] outRows Output row count
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* @param [out] outCols Output column count
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* @param [out] errCode Error code output
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* @return 0 on success, non-zero on error
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*
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* @pre filename != nullptr
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* @pre outPoints != nullptr
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* @pre outRows != nullptr
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* @pre outCols != nullptr
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* @pre errCode != nullptr
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*
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* @post If return value is 0, outPoints contains allocated array
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* @post Caller must free outPoints using delete[]
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*/
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int LoadTxtFile(
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const char* filename,
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SVzNLPointXYZ** outPoints,
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int* outRows,
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int* outCols,
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int* errCode
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);
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/**
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* @brief Load point cloud from PCD file
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*
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* @param [in] filename Path to PCD file
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* @param [out] outPoints Output point array (allocated by function)
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* @param [out] outRows Output row count
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* @param [out] outCols Output column count
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* @param [out] errCode Error code output
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* @return 0 on success, non-zero on error
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*
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* @pre filename != nullptr
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* @pre outPoints != nullptr
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* @pre outRows != nullptr
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* @pre outCols != nullptr
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* @pre errCode != nullptr
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*
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* @post If return value is 0, outPoints contains allocated array
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* @post Caller must free outPoints using delete[]
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*/
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int LoadPcdFile(
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const char* filename,
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SVzNLPointXYZ** outPoints,
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int* outRows,
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int* outCols,
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int* errCode
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);
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#endif // POINT_CLOUD_LOADER_H
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