diff options
Diffstat (limited to 'indra/newview/llhudeffectlookat.cpp')
| -rw-r--r-- | indra/newview/llhudeffectlookat.cpp | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/indra/newview/llhudeffectlookat.cpp b/indra/newview/llhudeffectlookat.cpp index 845a003500..f726ef1354 100644 --- a/indra/newview/llhudeffectlookat.cpp +++ b/indra/newview/llhudeffectlookat.cpp @@ -37,6 +37,7 @@ #include "lldrawable.h" #include "llviewerobjectlist.h" #include "llviewercontrol.h" +#include "llvoavatarself.h" #include "llrendersphere.h" #include "llselectmgr.h" #include "llglheaders.h" @@ -390,7 +391,7 @@ void LLHUDEffectLookAt::setTargetPosGlobal(const LLVector3d &target_pos_global) // setLookAt() // called by agent logic to set look at behavior locally, and propagate to sim //----------------------------------------------------------------------------- -bool LLHUDEffectLookAt::setLookAt(ELookAtType target_type, LLViewerObject *object, LLVector3 position) +bool LLHUDEffectLookAt::setLookAt(ELookAtType target_type, LLViewerObject* object, LLVector3 position) { static LLCachedControl<bool> enable_lookat_hints(gSavedSettings, "EnableLookAtHints", true); if (!enable_lookat_hints) @@ -415,6 +416,29 @@ bool LLHUDEffectLookAt::setLookAt(ELookAtType target_type, LLViewerObject *objec return false; } + static LLCachedControl<bool> limit_lookat_hints(gSavedSettings, "LimitLookAtHints", true); + // Don't affect the look at if object is gAgentAvatarp (cursor head follow) + if (limit_lookat_hints && object != gAgentAvatarp) + { + // If it is a object + if (object) + { + position += object->getRenderPosition(); + object = NULL; + } + + LLVector3 agentHeadPosition = gAgentAvatarp->mHeadp->getWorldPosition(); + float dist = (float)dist_vec(agentHeadPosition, position); + + static LLCachedControl<F32> limit_lookat_hints_distance(gSavedSettings, "LimitLookAtHintsDistance", 2.0f); + if (dist > limit_lookat_hints_distance) + { + LLVector3 headOffset = position - agentHeadPosition; + headOffset *= limit_lookat_hints_distance / dist; + position.setVec(agentHeadPosition + headOffset); + } + } + F32 current_time = mTimer.getElapsedTimeF32(); // type of lookat behavior or target object has changed |