42 lines
1009 B
C#
42 lines
1009 B
C#
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using System;
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using UnityEngine;
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#if UNITY_EDITOR
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using UnityEditor;
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#endif
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namespace Obi{
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[System.AttributeUsage(System.AttributeTargets.Field)]
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public class MinMaxAttribute : MultiPropertyAttribute
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{
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float min;
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float max;
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public MinMaxAttribute(float min, float max)
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{
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this.min = min;
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this.max = max;
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}
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#if UNITY_EDITOR
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public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
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{
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if (property.propertyType == SerializedPropertyType.Vector2){
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float minValue = property.vector2Value.x;
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float maxValue = property.vector2Value.y;
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EditorGUI.MinMaxSlider(position, label, ref minValue, ref maxValue, min, max);
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var vec = Vector2.zero;
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vec.x = minValue;
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vec.y = maxValue;
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property.vector2Value = vec;
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}else{
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EditorGUI.LabelField(position, label.text, "Use MinMaxAttribute with Vector2.");
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}
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}
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#endif
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}
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}
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