Category: IGI (in-game GUI) — Values

Syntax:

igiDragFloat:Double(label:String, value:Double, speed:Double, minValue:Double, maxValue:Double)

• label : String - The text beside it.
• value : Double - The current value.
• speed : Double - How much the value changes per pixel dragged.
• minValue : Double - The lowest value.
• maxValue : Double - The highest value (min = max means no limits).

The new value.

A decimal number you change by dragging.

Call it every frame, between drawing your game and b2dFlip. See the IGI guide.

gravity = igiDragFloat("Gravity", gravity, 0.01, 0.0, 2.0)

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