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ParticleEffectForUGUI
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fix: incorrect rendering of world-space simulated particles while animating scale 

close #285
pull/289/head
mob-sakai 2023-12-23 14:29:44 +09:00
parent 5607dc4eed
commit ac58475539
1 changed files with 5 additions and 1 deletions
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6
Scripts/UIParticleRenderer.cs
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@ -32,6 +32,7 @@ namespace Coffee.UIExtensions
private Vector3 _prevPsPos; private Vector3 _prevPsPos;
private Vector3 _prevScale; private Vector3 _prevScale;
private Vector2Int _prevScreenSize; private Vector2Int _prevScreenSize;
private float _prevCanvasScale;
private bool _prewarm; private bool _prewarm;
private ParticleSystemRenderer _renderer; private ParticleSystemRenderer _renderer;
@ -246,6 +247,7 @@ namespace Coffee.UIExtensions
_prevScale = GetWorldScale(); _prevScale = GetWorldScale();
_prevPsPos = _particleSystem.transform.position; _prevPsPos = _particleSystem.transform.position;
_prevScreenSize = new Vector2Int(Screen.width, Screen.height); _prevScreenSize = new Vector2Int(Screen.width, Screen.height);
_prevCanvasScale = canvas ? canvas.scaleFactor : 1f;
_delay = true; _delay = true;
_prevParticleCount = 0; _prevParticleCount = 0;
@ -534,7 +536,8 @@ namespace Coffee.UIExtensions
{ {
var screenSize = new Vector2Int(Screen.width, Screen.height); var screenSize = new Vector2Int(Screen.width, Screen.height);
var isWorldSpace = _particleSystem.IsWorldSpace(); var isWorldSpace = _particleSystem.IsWorldSpace();
var resolutionChanged = _prevScreenSize != screenSize || _prevScale != scale; var canvasScale = _parent.canvas ? _parent.canvas.scaleFactor : 1f;
var resolutionChanged = _prevScreenSize != screenSize || _prevCanvasScale != canvasScale;
if (resolutionChanged && isWorldSpace) if (resolutionChanged && isWorldSpace)
{ {
// Update particle array size and get particles. // Update particle array size and get particles.
@ -563,6 +566,7 @@ namespace Coffee.UIExtensions
_prevPsPos = psPos; _prevPsPos = psPos;
} }
_prevCanvasScale = canvas ? canvas.scaleFactor : 1f;
_prevScreenSize = screenSize; _prevScreenSize = screenSize;
} }