diff options
| -rwxr-xr-x | indra/newview/llviewerpartsource.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/indra/newview/llviewerpartsource.cpp b/indra/newview/llviewerpartsource.cpp index 7efa821bbf..814060f4f2 100755 --- a/indra/newview/llviewerpartsource.cpp +++ b/indra/newview/llviewerpartsource.cpp @@ -441,10 +441,20 @@ LLPointer<LLViewerPartSourceScript> LLViewerPartSourceScript::unpackPSS(LLViewer return NULL; } + F32 prev_max_age = pssp->mPartSysData.mMaxAge; + F32 prev_start_age = pssp->mPartSysData.mStartAge; if (!pssp->mPartSysData.unpackBlock(block_num)) { return NULL; } + else if (pssp->mPartSysData.mMaxAge + && (prev_max_age != pssp->mPartSysData.mMaxAge || prev_start_age != pssp->mPartSysData.mStartAge)) + { + // reusing existing pss, so reset time to allow particles to start again + pssp->mLastUpdateTime = 0.f; + pssp->mLastPartTime = 0.f; + } + if (pssp->mPartSysData.mTargetUUID.notNull()) { LLViewerObject *target_objp = gObjectList.findObject(pssp->mPartSysData.mTargetUUID); |