EditorGUILayout.CurveField 曲线字段

EditorGUILayout.CurveField 曲线字段

static function CurveField (value : AnimationCurve, params options : GUILayoutOption[]) : AnimationCurve
static function CurveField (label : string, value : AnimationCurve, params options : GUILayoutOption[]) : AnimationCurve
static function CurveField (label : GUIContent, value : AnimationCurve, params options : GUILayoutOption[]) : AnimationCurve
static function CurveField (value : AnimationCurve, color : Color, ranges : Rect, params options : GUILayoutOption[]) : AnimationCurve
static function CurveField (label : string, value : AnimationCurve, color : Color, ranges : Rect, params options : GUILayoutOption[]) : AnimationCurve
static function CurveField (label : GUIContent, value : AnimationCurve, color : Color, ranges : Rect, params options : GUILayoutOption[]) : AnimationCurve

Parameters参数

• label
  Optional label in front of the field.  // 字段前面的可选标签。
• value
  The value to edit. // 编辑的值
• color
  The color to show the curve with. // 曲线显示的颜色
• ranges
  Optional rectangle that the curve is restrained within.
     可选曲线被约束的矩形
• 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。

Returns

AnimationCurve - The curve edited by the user.

返回Color，由用户输入的值。

Description描述

Make a field for editing an AnimationCurve.

制作一个用于编辑动画曲线的字段。

Create an animation on the different axis and assign it to a GameObject.
在不同轴创建动画并指定到游戏物体。

// Makes the selected GameObject follow the animation curve.//制作选择的游戏物体跟随动画曲线。// Usage: Generate the curves for X,Y and Z axis of your desired GameObject// Select an Object and click Generate Curve.// Press Play and see your object moving.//用法：为游戏物体创建曲线X,Y 和 Z轴，选择物体并点击生成曲线。按播放看物体移动class FollowCurve extends EditorWindow {var curveX : AnimationCurve = AnimationCurve.Linear(0,0,10,10);var curveY : AnimationCurve = AnimationCurve.Linear(0,0,10,10);var curveZ : AnimationCurve = AnimationCurve.Linear(0,0,10,10);@MenuItem("Examples/Create Curve For Object")static function Init() {var window = GetWindow(FollowCurve);window.Show();}function OnGUI() {curveX = EditorGUILayout.CurveField("Animation on X", curveX);curveY = EditorGUILayout.CurveField("Animation on Y", curveY);curveZ = EditorGUILayout.CurveField("Animation on Z", curveZ);if(GUILayout.Button("Generate Curve"))AddCurveToSelectedGameObject();}function AddCurveToSelectedGameObject() {if(Selection.activeGameObject) {var comp : FollowAnimationCurve =Selection.activeGameObject.AddComponent(FollowAnimationCurve);comp.SetCurves(curveX, curveY, curveZ);} else {Debug.LogError("No Game Object selected for adding an animation curve");}}}

And the script that works with the example:

脚本工作的例子：

// This script has to go outside of the Editor Folder.//这个脚本放在编辑器文件的外面var curveX : AnimationCurve;var curveY : AnimationCurve;var curveZ : AnimationCurve;function SetCurves(xC : AnimationCurve, yC : AnimationCurve, zC : AnimationCurve) {curveX = xC;curveY = yC;curveZ = zC;}function Update() {transform.position = Vector3(curveX.Evaluate(Time.time),curveY.Evaluate(Time.time),curveZ.Evaluate(Time.time));}