- layout

- fixed bug in `::listBox`

Author: elect86

core/src/main/kotlin/imgui/api/widgetsListBoxes.kt

@@ -101,7 +101,7 @@ interface widgetsListBoxes {
         val itemsCount = items.size
 
         // Calculate size from "height_in_items"
-        val heightInItems = if (heightInItems_ < 0) heightInItems_ else itemsCount min 7
+        val heightInItems = if (heightInItems_ < 0) itemsCount min 7 else heightInItems_
         val heightInItemsF = heightInItems + 0.25f
         val size = Vec2(0f, floor(textLineHeightWithSpacing * heightInItemsF + g.style.framePadding.y * 2f))
 

core/src/main/kotlin/imgui/demo/ShowDemoWindowWidgets.kt

@@ -429,7 +429,6 @@ object ShowDemoWindowWidgets {
                     // See "List boxes" section for examples of how to use the more flexible BeginListBox()/EndListBox() api.
                     val items = arrayOf("Apple", "Banana", "Cherry", "Kiwi", "Mango", "Orange", "Pineapple", "Strawberry", "Watermelon")
                     listBox("listbox", ::itemCurrent0, items, 4)
-
                     sameLine(); helpMarker("Using the simplified one-liner ListBox API here.\nRefer to the \"List boxes\" section below for an explanation of how to use the more flexible and general BeginListBox/EndListBox API.")
                 }
             }