diff options
Diffstat (limited to 'indra/newview/llagentui.cpp')
| -rw-r--r-- | indra/newview/llagentui.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/indra/newview/llagentui.cpp b/indra/newview/llagentui.cpp index 1a69f1d975..2911a35581 100644 --- a/indra/newview/llagentui.cpp +++ b/indra/newview/llagentui.cpp @@ -89,6 +89,14 @@ std::string LLAgentUI::buildSLURL(const bool escaped /*= true*/) return slurl; } +//static +BOOL LLAgentUI::checkAgentDistance(const LLVector3& pole, F32 radius) +{ + F32 delta_x = gAgent.getPositionAgent().mV[VX] - pole.mV[VX]; + F32 delta_y = gAgent.getPositionAgent().mV[VY] - pole.mV[VY]; + + return sqrt( delta_x* delta_x + delta_y* delta_y ) < radius; +} BOOL LLAgentUI::buildLocationString(std::string& str, ELocationFormat fmt,const LLVector3& agent_pos_region) { LLViewerRegion* region = gAgent.getRegion(); |