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feat: add relative/absolute particle position mode

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close #205
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mob-sakai
2022-06-25 02:04:23 +09:00
parent e651039032
commit 1879ac8c53
3 changed files with 29 additions and 1 deletions
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10
Scripts/UIParticleRenderer.cs
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@@ -249,7 +249,15 @@ namespace Coffee.UIExtensions
Profiler.BeginSample("[UIParticleRenderer] Combine Mesh");
if (_parent.canSimulate)
{
s_CombineInstances[0].transform = canvasRenderer.transform.worldToLocalMatrix * GetWorldMatrix(psPos, scale);
if (_parent.absoluteMode)
{
s_CombineInstances[0].transform = canvasRenderer.transform.worldToLocalMatrix * GetWorldMatrix(psPos, scale);
}
else
{
var diff = _particleSystem.transform.position - _parent.transform.position;
s_CombineInstances[0].transform = canvasRenderer.transform.worldToLocalMatrix * Matrix4x4.Translate(diff.GetScaled(scale - Vector3.one)) * GetWorldMatrix(psPos, scale);
}
workerMesh.CombineMeshes(s_CombineInstances, true, true);
workerMesh.RecalculateBounds();