pengtaihao
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ParticleEffectForUGUI
mirror of https://github.com/mob-sakai/ParticleEffectForUGUI
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feat: restore `Transform.localScale` when setting `autoScalingMode` to something other than `Transform`

pull/336/head
mob-sakai 2024-06-18 17:13:35 +09:00
parent f029b7508e
commit b82f79c2de
2 changed files with 32 additions and 41 deletions
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13
Editor/UIParticleEditor.cs
View File

@ -475,20 +475,7 @@ namespace Coffee.UIExtensions
private static void DrawAutoScaling(SerializedProperty prop, IEnumerable<UIParticle> uiParticles)
{
var isTransformMode = prop.intValue == (int)UIParticle.AutoScalingMode.Transform;
EditorGUI.BeginChangeCheck();
EditorGUILayout.PropertyField(prop);
if (!EditorGUI.EndChangeCheck() || !isTransformMode) return;
// on changed true->false, reset scale.
EditorApplication.delayCall += () =>
{
foreach (var uip in uiParticles)
{
if (!uip) continue;
uip.transform.localScale = Vector3.one;
}
};
}
#if UNITY_2021_2_OR_NEWER

60
Runtime/UIParticle.cs
View File

@ -2,7 +2,6 @@ using System;
using System.Collections.Generic;
using System.Runtime.CompilerServices;
using Coffee.UIParticleExtensions;
using UnityEditor;
using UnityEngine;
using UnityEngine.Rendering;
using UnityEngine.Serialization;
@ -104,6 +103,8 @@ namespace Coffee.UIExtensions
private int _groupId;
private Camera _orthoCamera;
private DrivenRectTransformTracker _tracker;
private Vector3 _storedScale;
private bool _isScaleStored;
/// <summary>
/// Should this graphic be considered a target for ray-casting?
@ -201,7 +202,12 @@ namespace Coffee.UIExtensions
{
if (m_AutoScalingMode == value) return;
m_AutoScalingMode = value;
UpdateTracker();
if (autoScalingMode != AutoScalingMode.Transform && _isScaleStored)
{
transform.localScale = _storedScale;
_isScaleStored = false;
}
}
}
@ -279,8 +285,8 @@ namespace Coffee.UIExtensions
protected override void OnEnable()
{
_isScaleStored = false;
ResetGroupId();
UpdateTracker();
UIParticleUpdater.Register(this);
RegisterDirtyMaterialCallback(UpdateRendererMaterial);
@ -301,7 +307,13 @@ namespace Coffee.UIExtensions
/// </summary>
protected override void OnDisable()
{
UpdateTracker();
_tracker.Clear();
if (autoScalingMode == AutoScalingMode.Transform && _isScaleStored)
{
transform.localScale = _storedScale;
}
_isScaleStored = false;
UIParticleUpdater.Unregister(this);
_renderers.ForEach(r => r.Reset());
UnregisterDirtyMaterialCallback(UpdateRendererMaterial);
@ -316,14 +328,6 @@ namespace Coffee.UIExtensions
{
}
#if UNITY_EDITOR
protected override void OnValidate()
{
base.OnValidate();
UpdateTracker();
}
#endif
void ISerializationCallbackReceiver.OnBeforeSerialize()
{
}
@ -482,12 +486,26 @@ namespace Coffee.UIExtensions
internal void UpdateTransformScale()
{
_tracker.Clear();
canvasScale = canvas.rootCanvas.transform.localScale.Inverse();
parentScale = transform.parent.lossyScale;
if (autoScalingMode != AutoScalingMode.Transform) return;
if (autoScalingMode != AutoScalingMode.Transform)
{
if (_isScaleStored)
{
transform.localScale = _storedScale;
}
_isScaleStored = false;
return;
}
var currentScale = transform.localScale;
_storedScale = currentScale;
_isScaleStored = true;
_tracker.Add(this, rectTransform, DrivenTransformProperties.Scale);
var newScale = parentScale.Inverse();
if (transform.localScale != newScale)
if (currentScale != newScale)
{
transform.localScale = newScale;
}
@ -614,19 +632,5 @@ namespace Coffee.UIExtensions
return _orthoCamera;
}
private void UpdateTracker()
{
#pragma warning disable CS0618 // Type or member is obsolete
if (!enabled || !autoScaling || autoScalingMode != AutoScalingMode.Transform)
#pragma warning restore CS0618 // Type or member is obsolete
{
_tracker.Clear();
}
else
{
_tracker.Add(this, rectTransform, DrivenTransformProperties.Scale);
}
}
}
}