EditorGUILayout.IntPopup 整数弹出选择菜单

static function IntPopup (selectedValue : int, displayedOptions : string[], optionValues : int[], params options : GUILayoutOption[]) : int
static function IntPopup (selectedValue : int, displayedOptions : string[], optionValues : int[], style : GUIStyle, params options : GUILayoutOption[]) : int
static function IntPopup (selectedValue : int, displayedOptions : GUIContent[], optionValues : int[], params options : GUILayoutOption[]) : int
static function IntPopup (selectedValue : int, displayedOptions : GUIContent[], optionValues : int[], style : GUIStyle, params options : GUILayoutOption[]) : int
static function IntPopup (label : string, selectedValue : int, displayedOptions : string[], optionValues : int[], params options : GUILayoutOption[]) : int
static function IntPopup (label : string, selectedValue : int, displayedOptions : string[], optionValues : int[], style : GUIStyle, params options : GUILayoutOption[]) : int
static function IntPopup (property : SerializedProperty, displayedOptions : GUIContent[], optionValues : int[], label : GUIContent, params options : GUILayoutOption[]) : void
static function IntPopup (property : SerializedProperty, displayedOptions : GUIContent[], optionValues : int[], label : GUIContent, style : GUIStyle, params options : GUILayoutOption[]) : void
static function IntPopup (label : GUIContent, selectedValue : int, displayedOptions : GUIContent[], optionValues : int[], params options : GUILayoutOption[]) : int
static function IntPopup (label : GUIContent, selectedValue : int, displayedOptions : GUIContent[], optionValues : int[], style : GUIStyle, params options : GUILayoutOption[]) : int

Parameters参数

• label
  Optional label in front of the field. // 字段前面的可选标签。
• selectedIndex
  The index of the option the field shows.
  字段选项的索引
• displayedOptions
  An array with the options shown in the popup.
  弹出菜单选项的数组
• optionValues
  An array with the values for each option.
  每个选项带有值的数组
• style
  Optional GUIStyle. // 可选样式
• options
  An optional list of layout options that specify extra layouting properties. Any values passed in here will override settings defined by the style. See Also: GUILayout.Width, GUILayout.Height, GUILayout.MinWidth, GUILayout.MaxWidth, GUILayout.MinHeight, GUILayout.MaxHeight, GUILayout.ExpandWidth, GUILayout.ExpandHeight
  指定额外布局属性的可选列表。这里传递任意值，将覆盖样式定义的设置。

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

返回整数，用户选择的选项的值。

Description描述

Make an integer popup selection field.

制作一个整数弹出选择字段。

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

采用当前选择的整数作为参数并返回用户选择的整数。

Rescales the current selected GameObject.
重新调整当前选项的游戏物体。

// Simple Editor Script that lets you rescale the current selected GameObject.
//重新调整当前选项的游戏物体。
class EditorGUILayoutIntPopup extends EditorWindow {
	var selectedSize : int = 1;
	var names : String[] = ["Normal", "Double", "Quadruple"];
	var sizes : int[] = [1,2,4];

	@MenuItem("Examples/Editor GUILayout Int Popup usage")
	static function Init() {
		var window = GetWindow(EditorGUILayoutIntPopup);
		window.Show();
	}
	function OnGUI() {
		selectedSize = EditorGUILayout.IntPopup("Resize Scale: ", selectedSize, names, sizes);
		if(GUILayout.Button("Scale"))
			ReScale();
	}
	function ReScale() {
		if(Selection.activeTransform)
			Selection.activeTransform.localScale =
				Vector3(selectedSize, selectedSize, selectedSize);
		else Debug.LogError("No Object selected, please select an object to scale.");
	}
}