SliderWidget
Added v1.0.48
Widget from SliderWidget test.<br> 
The SliderWidget is a simple gui slider, like in the Minecraft option menus. It features Horizontal and Vertical modes, and can have any number of steps.
Features
- Orientation mode – Horizontal or Vertical modes.
- Event handling – Fires callbacks when the slider moves.
- Step Size - How many steps the slider has. 0 = the length of the slider, adding more than the length allows sub gui-pixel slider.
Properties
| Field | Type | Description |
|---|---|---|
sliderValue | Float | The position value of the slider, 0 - 1. |
valueStep | Integer | Number of steps the slider has. 0 = the length of the slider, adding more than the length allows sub gui-pixel slider. |
leftUpKey | Char/Integer | Integer representation of the key used to move the slider in the left or up direction, depending on mode. |
rightDownKey | Char/Integer | Same as above but for right and down |
handleSize | Integer | Size of handle in pixels. |
minAmount | Float | Min amount of slider, used for code only. |
minAmount | Float | Same as above but max. |
APIs
setSliderCallback
Setting the change callback.<br> Example sets text overlay to display value in percentage.
Java
sliderWidget.setSliderCallback(value -> {
if(sliderWidget.getOverlay() instanceof TextTexture) {
((TextTexture) sliderWidget.getOverlay()).updateText(((int) (value * 100)) + "%%");
}
});getAmount
Returns float of the lerp from minAmount to maxAmount.<br> Example, minAmount = 5, maxAmount = 10, sliderValue = 0.5f, then .getAmount() returns 0.75f
Java
value = sliderWidget.getAmount();setAmount
Sets the sliderValue to the inverseLerp using minAmount and maxAmount<br> Example, minAmount = 5, maxAmount = 10, sliderValue = 0.5f, then .getAmount() returns 0.75f
Java
sliderWidget.setAmount(0.5f);