| | | 1 | | using UnityEngine; |
| | | 2 | | using System; |
| | | 3 | | |
| | | 4 | | /// <summary> |
| | | 5 | | /// Draws the field/property ONLY if the compared property compared by the comparison type with the value of comparedVal |
| | | 6 | | /// Based on: https://forum.unity.com/threads/draw-a-field-only-if-a-condition-is-met.448855/ |
| | | 7 | | /// </summary> |
| | | 8 | | [AttributeUsage(AttributeTargets.Property | AttributeTargets.Field, AllowMultiple = true)] |
| | | 9 | | public class DrawIfAttribute : PropertyAttribute |
| | | 10 | | { |
| | | 11 | | #region Fields |
| | | 12 | | |
| | 0 | 13 | | public string comparedPropertyName { get; private set; } |
| | 0 | 14 | | public object comparedValue { get; private set; } |
| | 0 | 15 | | public DisablingType disablingType { get; private set; } |
| | | 16 | | |
| | | 17 | | /// <summary> |
| | | 18 | | /// Types of comperisons. |
| | | 19 | | /// </summary> |
| | | 20 | | public enum DisablingType |
| | | 21 | | { |
| | | 22 | | ReadOnly = 2, |
| | | 23 | | DontDraw = 3 |
| | | 24 | | } |
| | | 25 | | |
| | | 26 | | #endregion |
| | | 27 | | |
| | | 28 | | /// <summary> |
| | | 29 | | /// Only draws the field only if a condition is met. Supports enum and bools. |
| | | 30 | | /// </summary> |
| | | 31 | | /// <param name="comparedPropertyName">The name of the property that is being compared (case sensitive).</param> |
| | | 32 | | /// <param name="comparedValue">The value the property is being compared to.</param> |
| | | 33 | | /// <param name="disablingType">The type of disabling that should happen if the condition is NOT met. Defaulted to D |
| | 0 | 34 | | public DrawIfAttribute(string comparedPropertyName, object comparedValue, DisablingType disablingType = DisablingTyp |
| | | 35 | | { |
| | 0 | 36 | | this.comparedPropertyName = comparedPropertyName; |
| | 0 | 37 | | this.comparedValue = comparedValue; |
| | 0 | 38 | | this.disablingType = disablingType; |
| | 0 | 39 | | } |
| | | 40 | | } |