EditorGUI.IntPopup 整型弹出菜单

static function IntPopup (position : Rect, selectedValue : int, displayedOptions : string[], optionValues : int[], style : GUIStyle = EditorStyles.popup) : int
static function IntPopup (position : Rect, selectedValue : int, displayedOptions : GUIContent[], optionValues : int[], style : GUIStyle = EditorStyles.popup) : int
static function IntPopup (position : Rect, property : SerializedProperty, displayedOptions : GUIContent[], optionValues : int[], label : GUIContent) : void
static function IntPopup (position : Rect, label : string, selectedValue : int, displayedOptions : string[], optionValues : int[], style : GUIStyle = EditorStyles.popup) : int
static function IntPopup (position : Rect, label : GUIContent, selectedValue : int, displayedOptions : GUIContent[], optionValues : int[], style : GUIStyle = EditorStyles.popup) : int

Parameters参数

Returns

int - The value of the option that has been selected by the user.

返回整数 - 用户选择的选项的索引值

Description描述

Make an integer popup selection field.

制作一个整型弹出选择菜单。

Takes the currently selected integer as a parameter and returns the integer selected by the user.

使用当前的整数作为参数并返回用户选择的整数

EditorGUI.IntPopup 整数弹出菜单

Int Popup in an Editor Window.
编辑器中的整型弹出菜单。

// Multiplies the scale of the selected transform.

//乘以选择的变换的比例值。



class EditorGUIIntPopup extends EditorWindow {



	var selectedSize : int = 1;

	var names : String[] = ["Double", "Triple", "Quadruple"];

	var sizes : int[] = [2,3,4];



	@MenuItem("Examples/Editor GUI Int Popup usage")

	static function Init() {

		var window = GetWindow(EditorGUIIntPopup);

		window.position = Rect(0,0,180,60);

		window.Show();

	}

	function OnGUI() {

		selectedSize = EditorGUI.IntPopup(

			Rect(3,3,position.width - 6,20),

			"Size:",

			selectedSize,

			names,

			sizes);

		if(GUI.Button(Rect(0,25,position.width,position.height - 27), "Modify"))

			Rescale();

	}

	function Rescale() {

		if(Selection.activeTransform)

			Selection.activeTransform.localScale *= selectedSize;

		else

			Debug.LogError("No Object selected, please select an object to scale.");

	}

}
Page last updated: 2011-6-22