GUI.HorizontalSlider 水平滑动条

static function HorizontalSlider (position : Rect, value : float, leftValue : float, rightValue : float) : float
static function HorizontalSlider (position : Rect, value : float, leftValue : float, rightValue : float, slider : GUIStyle, thumb : GUIStyle) : float

Parameters参数

• position
  Rectangle on the screen to use for the slider.
  用于滑动条在屏幕上的矩形位置。
• value
  The value the slider shows. This determines the position of the draggable thumb.
  显示滑动条的值，它确定了可拖动滑块的位置。
• leftValue
  The value at the left end of the slider
  滑动条最左边的值
• rightValue
  The value at the right end of the slider
  滑动条最右边的值
• slider
  The GUIStyle to use for displaying the dragging area. If left out, the horizontalSlider style from the current GUISkin is used.
  用于显示可拖动区域GUI样式，如果不使用，则水平滑动区域的样式应用当前GUISkin皮肤
• thumb
  The GUIStyle to use for displaying draggable thumb. If left out, the horizontalSliderThumb style from the current GUISkin is used.
  用于显示可拖动滑块的GUI样式，如果不使用，则水平滑块样式应用当前的GUISkin皮肤

float - The value that has been set by the user.

返回float类型，已被用户设置的值。

Description描述

A horizontal slider the user can drag to change a value between a min and a max.

水平滑动条，用户能拖动改变最小和最大值之间。

using UnityEngine;
using System.Collections;

public class example : MonoBehaviour {
	public float hSliderValue = 0.0F;
	void OnGUI() {
		hSliderValue = GUI.HorizontalSlider(new Rect(25, 25, 100, 30), hSliderValue, 0.0F, 10.0F);
	}
}

// Draws a horizontal slider control that goes from 0 to 10.
//绘制一个从0-10的水平滑动条控件
var hSliderValue : float = 0.0;

function OnGUI () {
	hSliderValue = GUI.HorizontalSlider(Rect (25, 25, 100, 30), hSliderValue, 0.0, 10.0);
}