/**
* Determines the optimal spacing between tick marks in the slider for a given pixel density
* Increments until a minimum amount of slate units specified by MinTick is reached
*
* @param InPixelsPerInput The density of pixels between each input
* @param MinTick The minimum slate units per tick allowed
* @param MinTickSpacing The minimum tick spacing in time units allowed
* @return the optimal spacing in time units
*/
float DetermineOptimalSpacing( float InPixelsPerInput, uint32 MinTick, float MinTickSpacing )
{
uint32 CurStep = 0;
// Start with the smallest spacing
float Spacing = MinTickSpacing;
while( Spacing * InPixelsPerInput < MinTick )
{
Spacing = MinTickSpacing * GetNextSpacing( CurStep );
CurStep++;
}
return Spacing;
}
float FVisualLoggerTimeSliderController::DetermineOptimalSpacing(float InPixelsPerInput, uint32 MinTick, float MinTickSpacing) const
{
uint32 CurStep = 0;
// Start with the smallest spacing
float Spacing = MinTickSpacing;
while( Spacing * InPixelsPerInput < MinTick )
{
Spacing = MinTickSpacing * GetNextSpacing( CurStep );
CurStep++;
}
return Spacing;
}
