Decouple vbo validation from LLDrawInfo. Such required vbo's to be initialized before drawinfo creation/modification, which is no longer the case with llvovolume. ('RenderDelayVBUpdate'[although removed in Singu] also fails the same assumption.)

2014-05-15 18:44:10 -05:00
parent c3771e2fd5
commit fdcf2eda5a
4 changed files with 18 additions and 3 deletions
--- a/indra/newview/llvopartgroup.cpp
+++ b/indra/newview/llvopartgroup.cpp
@@ -988,6 +988,11 @@ void LLParticlePartition::getGeometry(LLSpatialGroup* group)
 			//for alpha sorting
 			facep->setDrawInfo(info);
 		}
+
+		if(facep->getGeomCount() > 0)
+		{
+			buffer->validateRange(facep->getGeomIndex(),  facep->getGeomCount() - 1, facep->getIndicesCount(), 0);
+		}
 	}

 	mFaceList.clear();