Package de.lessvoid.nifty.controls.slider

Interface SliderView

public interface SliderView

The SliderView is used to update a sliders visual representation.

Author:

void

Method Summary

Modifier and Type	Method	Description
int	filter(int pixelX, int pixelY)	This translates the given x/y position into a single value.
int	getSize()	Get the size of the Slider area.
void	update(int position)	Update the Position of the slider.
void	valueChanged(float value)	That's a callback that is called when the value has been changed.

Method Detail

getSize

int getSize()

Get the size of the Slider area. This is the area in pixel that is available to scroll around.

Returns:

pixel size value

update

void update(int position)

Update the Position of the slider.

Parameters:

position - the new position in px

filter

int filter(int pixelX,
           int pixelY)

This translates the given x/y position into a single value. A horizontal slider will simply return x and a vertical one will return y.

Parameters:

pixelX - x

pixelY - y

Returns:

value

valueChanged

void valueChanged(float value)

That's a callback that is called when the value has been changed.

Parameters:

value - the new value