52 lines
1.9 KiB
C#
52 lines
1.9 KiB
C#
|
// Animancer // https://kybernetik.com.au/animancer // Copyright 2018-2023 Kybernetik //
|
||
|
|
|
||
|
|
#if UNITY_EDITOR
|
||
|
|
|
||
|
|
using UnityEditor;
|
||
|
|
using UnityEngine;
|
||
|
|
using Object = UnityEngine.Object;
|
||
|
|
|
||
|
|
namespace Animancer.FSM
|
||
|
|
{
|
||
|
|
/// <summary>[Editor-Only] Utilities used by the <see cref="FSM"/> system.</summary>
|
||
|
|
/// <remarks>
|
||
|
|
/// Documentation: <see href="https://kybernetik.com.au/animancer/docs/manual/fsm">Finite State Machines</see>
|
||
|
|
/// </remarks>
|
||
|
|
/// https://kybernetik.com.au/animancer/api/Animancer.FSM/StateMachineUtilities
|
||
|
|
///
|
||
|
|
public static class StateMachineUtilities
|
||
|
|
{
|
||
|
|
/************************************************************************************************************************/
|
||
|
|
|
||
|
|
/// <summary>Draws a GUI field for the `value`.</summary>
|
||
|
|
public static T DoGenericField<T>(Rect area, string label, T value)
|
||
|
|
{
|
||
|
|
if (typeof(Object).IsAssignableFrom(typeof(T)))
|
||
|
|
{
|
||
|
|
return (T)(object)EditorGUI.ObjectField(
|
||
|
|
area, label, value as Object, typeof(T), true);
|
||
|
|
}
|
||
|
|
|
||
|
|
var stateName = value != null ? value.ToString() : "Null";
|
||
|
|
EditorGUI.LabelField(area, label, stateName);
|
||
|
|
return value;
|
||
|
|
}
|
||
|
|
|
||
|
|
/************************************************************************************************************************/
|
||
|
|
|
||
|
|
/// <summary>
|
||
|
|
/// If the <see cref="Rect.height"/> is positive, this method moves the <see cref="Rect.y"/> by that amount and
|
||
|
|
/// adds the <see cref="EditorGUIUtility.standardVerticalSpacing"/>.
|
||
|
|
/// </summary>
|
||
|
|
public static void NextVerticalArea(ref Rect area)
|
||
|
|
{
|
||
|
|
if (area.height > 0)
|
||
|
|
area.y += area.height + EditorGUIUtility.standardVerticalSpacing;
|
||
|
|
}
|
||
|
|
|
||
|
|
/************************************************************************************************************************/
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif
|