## On this page

  

 

 # ttc\_calculator

 Last update: 16.07.2025 

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

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

<a id="l00006" name="l00006"></a> 6\#pragma once

<a id="l00007" name="l00007"></a> 7 

<a id="l00008" name="l00008"></a> 8\#include &lt;osi\_groundtruth.pb.h&gt;

<a id="l00009" name="l00009"></a> 9 

<a id="l00014" name="l00014"></a> 14namespace [simulation\_framework](namespacesimulation__framework.xhtml)

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

<a id="l00016" name="l00016"></a> 16 

<a id="l00021" name="l00021"></a> 21namespace [evaluator](namespaceevaluator.xhtml)

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

<a id="l00023" name="l00023"></a> 23 

<a id="l00025" name="l00025"></a> 25 

<a id="l00041" name="l00041"></a>[ 41](classsimulation__framework_1_1evaluator_1_1TimeToCollisionCalculator.xhtml)class [TimeToCollisionCalculator](classsimulation__framework_1_1evaluator_1_1TimeToCollisionCalculator.xhtml)

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

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

<a id="l00044" name="l00044"></a> 44 std::chrono::milliseconds Calculate(const osi3::GroundTruth&amp; ground_truth) const;

<a id="l00045" name="l00045"></a> 45};



<a id="l00046" name="l00046"></a> 46 

<a id="l00047" name="l00047"></a> 47} // namespace evaluator

<a id="l00048" name="l00048"></a> 48} // namespace simulation\_framework

[simulation\_framework::evaluator::TimeToCollisionCalculator](classsimulation__framework_1_1evaluator_1_1TimeToCollisionCalculator.xhtml)

class TimeToCollisionCalculator

**Definition** [ttc\_calculator.h:42](ttc__calculator_8h_source.xhtml#l00041)



[evaluator](namespaceevaluator.xhtml)

The namespace containing evaluator implementations.



[simulation\_framework](namespacesimulation__framework.xhtml)

The top namespace for simulation framework.