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added precision for double output

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This commit is contained in:
Robin Müller
2020-04-08 19:05:21 +02:00
parent 3dbf353385
commit da9bb97b23
2 changed files with 22 additions and 8 deletions
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18
timemanager/Stopwatch.h
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@ -22,9 +22,19 @@ enum class StopwatchDisplayMode {
* as a float.
*/
class Stopwatch {
public:
/**
* Default constructor. Call "Stopwatch stopwatch" without brackets if
* no parameters are required!
* @param displayOnDestruction If set to true, displays measured time on
* object destruction
* @param displayMode Display format is either MS rounded or MS as double
* format
* @param outputPrecision If using double format, specify precision here.
*/
Stopwatch(bool displayOnDestruction = true,
StopwatchDisplayMode displayMode = StopwatchDisplayMode::MS_DOUBLE);
StopwatchDisplayMode displayMode = StopwatchDisplayMode::MS_DOUBLE,
uint8_t outputPrecision = 4);
virtual~ Stopwatch();
/**
@ -53,12 +63,12 @@ class Stopwatch {
StopwatchDisplayMode getDisplayMode() const;
void setDisplayMode(StopwatchDisplayMode displayMode);
private:
timeval startTime {0, 0};
timeval elapsedTime {0, 0};
double elapsedTimeMsDouble = 0;
double elapsedTimeMsDouble {0.0};
bool displayOnDestruction = true;
uint8_t outputPrecision = 4;
StopwatchDisplayMode displayMode = StopwatchDisplayMode::MS_DOUBLE;
void stopInternal();