50 lines
1.6 KiB
C#
50 lines
1.6 KiB
C#
#if UNITY_EDITOR
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[assembly: Sirenix.OdinInspector.Editor.Validation.RegisterValidator(typeof(Sirenix.OdinInspector.Demos.NotOneAttributeValidator))]
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namespace Sirenix.OdinInspector.Demos
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{
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using System;
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using UnityEngine;
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#if UNITY_EDITOR
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using Sirenix.OdinInspector.Editor.Validation;
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#endif
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// This example demonstrates how to implement validators that can validate properties,
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// and how to add warnings or errors that will be picked up by Odin Project Validator.
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[TypeInfoBox(
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"This is example demonstrates how to implement a custom validator, that validates the property's value, " +
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"and how to get Odin Project Validator (if installed) to pick up that validation warning or error.")]
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public class ValidationExample : MonoBehaviour
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{
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[NotOne]
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public int NotOne;
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}
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// Attribute used by the NotOneAttributeDrawer
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[AttributeUsage(AttributeTargets.Field | AttributeTargets.Property, AllowMultiple = false, Inherited = true)]
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public class NotOneAttribute : Attribute
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{
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}
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#if UNITY_EDITOR
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// Place the validator script file in an Editor folder, and remember to include the registration attribute at the top of this file.
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public class NotOneAttributeValidator : AttributeValidator<NotOneAttribute, int>
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{
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protected override void Validate(ValidationResult result)
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{
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if (this.ValueEntry.SmartValue == 1)
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{
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result.Message = "1 is not a valid value.";
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result.ResultType = ValidationResultType.Error;
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}
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}
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}
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#endif
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}
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#endif
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