58 lines
1.8 KiB
C#
58 lines
1.8 KiB
C#
using UnityEngine;
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using System;
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/// <summary>
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/// Draws the field/property ONLY if the compared property compared by the comparison type with the value of comparedValue returns true.
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/// <summary>
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//Based on: https://forum.unity.com/threads/draw-a-field-only-if-a-condition-is-met.448855/
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[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field, AllowMultiple = true)]
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public class DrawIfRangeAttribute : PropertyAttribute
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{
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#region Fields
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public string comparedPropertyName { get; private set; }
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public object comparedValue { get; private set; }
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public ComparisonType comparisonType { get; private set; }
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public StyleType styleType { get; private set; }
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public float min;
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public float max;
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/// <summary>
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/// Types of styles variables can use.
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/// </summary>
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public enum StyleType
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{
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Default = 1,
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FloatSlider = 2,
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IntSlider = 3
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}
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public enum ComparisonType
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{
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Equals = 1,
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NotEqual = 2,
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GreaterThan = 3,
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SmallerThan = 4,
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SmallerOrEqual = 5,
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GreaterOrEqual = 6
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}
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#endregion
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/// <summary>
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/// Only draws the field only if a condition is met. Supports enum and bools.
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/// </summary>
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/// <param name="comparedPropertyName">The name of the property that is being compared (case sensitive).</param>
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/// <param name="comparedValue">The value the property is being compared to.</param>
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public DrawIfRangeAttribute(string comparedPropertyName, object comparedValue, ComparisonType comparisonType, float min, float max, StyleType styleType)
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{
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this.comparedPropertyName = comparedPropertyName;
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this.comparedValue = comparedValue;
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this.comparisonType = comparisonType;
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this.min = min;
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this.max = max;
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this.styleType = styleType;
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}
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} |