How can I make a slider move in steps of 0.25?

Question

I have a slider that have a min of 0 and a max of 8. I would like to move between 0 and 8 in steps of 0.25. Ex. 0 - 0.25 - 0.5 - 0.75 etc.

Can anyone please help me? It would be very much appreciated.

UISlider.value is float so you could set fractions to it as well. — Abdullah, Mar 29 '15 at 05:07

score 2 · Accepted Answer · edited May 23 '17 at 11:59

2

float roundedValue = roundf(value / 0.2f) * 0.2f; (use this to round....)

edited May 23 '17 at 11:59

Community

answered Mar 29 '15 at 05:26

John

1

Thank you for pointing me in the right direction. I ended up with the following code and it works just as I wanted. var roundedScaleSliderValue = round(scaleSliderValue.value * 4) / 4 – ktd Mar 29 '15 at 12:01

1 Answers1