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Ensure face being edited/selected actually exists.

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Shyotl
2011-05-28 01:49:54 -05:00
parent 799fe056a8
commit 1bc0c5e795
1 changed files with 11 additions and 0 deletions
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11
indra/newview/llpanelface.cpp
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@@ -389,6 +389,11 @@ struct LLPanelFaceSetAlignedTEFunctor : public LLSelectedTEFunctor
return true; return true;
} }
if (facep->getViewerObject()->getVolume()->getNumVolumeFaces() <= te)
{
return true;
}
bool set_aligned = true; bool set_aligned = true;
if (facep == mCenterFace) if (facep == mCenterFace)
{ {
@@ -431,6 +436,12 @@ struct LLPanelFaceGetIsAlignedTEFunctor : public LLSelectedTEFunctor
{ {
return false; return false;
} }
if (facep->getViewerObject()->getVolume()->getNumVolumeFaces() <= te)
{ //volume face does not exist, can't be aligned
return false;
}
if (facep == mCenterFace) if (facep == mCenterFace)
{ {
return true; return true;