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 # distance\_calculator

 Last update: 16.07.2025 

<a id="l00001" name="l00001"></a> 1 

<a id="l00003" name="l00003"></a> 3 

<a id="l00004" name="l00004"></a> 4\#pragma once

<a id="l00005" name="l00005"></a> 5 

<a id="l00006" name="l00006"></a> 6\#include &lt;osi\_groundtruth.pb.h&gt;

<a id="l00007" name="l00007"></a> 7\#include &lt;optional&gt;

<a id="l00008" name="l00008"></a> 8 

<a id="l00013" name="l00013"></a> 13namespace [simulation\_framework](namespacesimulation__framework.xhtml)

<a id="l00014" name="l00014"></a> 14{

<a id="l00015" name="l00015"></a> 15 

<a id="l00020" name="l00020"></a> 20namespace [evaluator](namespaceevaluator.xhtml)

<a id="l00021" name="l00021"></a> 21{

<a id="l00022" name="l00022"></a> 22 

<a id="l00024" name="l00024"></a> 24 

<a id="l00038" name="l00038"></a>[ 38](classsimulation__framework_1_1evaluator_1_1DistanceDrivenCalculator.xhtml)class [DistanceDrivenCalculator](classsimulation__framework_1_1evaluator_1_1DistanceDrivenCalculator.xhtml)

<a id="l00039" name="l00039"></a> 39{

<a id="l00040" name="l00040"></a> 40 public:

<a id="l00041" name="l00041"></a> 41 double Calculate(const osi3::GroundTruth&amp; ground_truth);

<a id="l00042" name="l00042"></a> 42 

<a id="l00043" name="l00043"></a> 43 private:

<a id="l00044" name="l00044"></a> 44 std::optional&lt;double&gt; last_xpos_;

<a id="l00045" name="l00045"></a> 45 std::optional&lt;double&gt; last_ypos_;

<a id="l00046" name="l00046"></a> 46 bool is_initialized_{false};

<a id="l00047" name="l00047"></a> 47};



<a id="l00048" name="l00048"></a> 48 

<a id="l00049" name="l00049"></a> 49} // namespace evaluator

<a id="l00050" name="l00050"></a> 50} // namespace simulation\_framework

[simulation\_framework::evaluator::DistanceDrivenCalculator](classsimulation__framework_1_1evaluator_1_1DistanceDrivenCalculator.xhtml)

class DistanceDrivenCalculator

**Definition** [distance\_calculator.h:39](distance__calculator_8h_source.xhtml#l00038)



[evaluator](namespaceevaluator.xhtml)

The namespace containing evaluator implementations.



[simulation\_framework](namespacesimulation__framework.xhtml)

The top namespace for simulation framework.