diff options
Diffstat (limited to 'indra/newview/llagentlistener.cpp')
| -rw-r--r-- | indra/newview/llagentlistener.cpp | 155 |
1 files changed, 154 insertions, 1 deletions
diff --git a/indra/newview/llagentlistener.cpp b/indra/newview/llagentlistener.cpp index 14e443ec4e..6c539ade9b 100644 --- a/indra/newview/llagentlistener.cpp +++ b/indra/newview/llagentlistener.cpp @@ -32,11 +32,14 @@ #include "llagent.h" #include "llagentcamera.h" +#include "llavatarname.h" +#include "llavatarnamecache.h" #include "llvoavatar.h" #include "llcommandhandler.h" #include "llinventorymodel.h" #include "llslurl.h" #include "llurldispatcher.h" +#include "llviewercontrol.h" #include "llviewernetwork.h" #include "llviewerobject.h" #include "llviewerobjectlist.h" @@ -46,7 +49,8 @@ #include "llsdutil_math.h" #include "lltoolgrab.h" #include "llhudeffectlookat.h" -#include "llagentcamera.h" +#include "llviewercamera.h" +#include "resultset.h" #include <functional> static const F64 PLAY_ANIM_THROTTLE_PERIOD = 1.f; @@ -176,6 +180,32 @@ LLAgentListener::LLAgentListener(LLAgent &agent) "Return information about [\"item_id\"] animation", &LLAgentListener::getAnimationInfo, llsd::map("item_id", LLSD(), "reply", LLSD())); + + add("getID", + "Return your own avatar ID", + &LLAgentListener::getID, + llsd::map("reply", LLSD())); + + add("getNearbyAvatarsList", + "Return result set key [\"result\"] for nearby avatars in a range of [\"dist\"]\n" + "if [\"dist\"] is not specified, 'RenderFarClip' setting is used\n" + "reply contains \"result\" table with \"id\", \"name\", \"global_pos\", \"region_pos\", \"region_id\" fields", + &LLAgentListener::getNearbyAvatarsList, + llsd::map("reply", LLSD())); + + add("getNearbyObjectsList", + "Return result set key [\"result\"] for nearby objects in a range of [\"dist\"]\n" + "if [\"dist\"] is not specified, 'RenderFarClip' setting is used\n" + "reply contains \"result\" table with \"id\", \"global_pos\", \"region_pos\", \"region_id\" fields", + &LLAgentListener::getNearbyObjectsList, + llsd::map("reply", LLSD())); + + add("getAgentScreenPos", + "Return screen position of the [\"avatar_id\"] avatar or own avatar if not specified\n" + "reply contains \"x\", \"y\" coordinates and \"onscreen\" flag to indicate if it's actually in within the current window\n" + "avatar render position is used as the point", + &LLAgentListener::getAgentScreenPos, + llsd::map("reply", LLSD())); } void LLAgentListener::requestTeleport(LLSD const & event_data) const @@ -693,3 +723,126 @@ void LLAgentListener::getAnimationInfo(LLSD const &event_data) "priority", motion->getPriority()); } } + +void LLAgentListener::getID(LLSD const& event_data) +{ + Response response(llsd::map("id", gAgentID), event_data); +} + +struct AvResultSet : public LL::ResultSet +{ + AvResultSet() : LL::ResultSet("nearby_avatars") {} + std::vector<LLVOAvatar*> mAvatars; + + int getLength() const override { return narrow(mAvatars.size()); } + LLSD getSingle(int index) const override + { + auto av = mAvatars[index]; + LLAvatarName av_name; + LLAvatarNameCache::get(av->getID(), &av_name); + LLVector3 region_pos = av->getCharacterPosition(); + return llsd::map("id", av->getID(), + "global_pos", ll_sd_from_vector3d(av->getPosGlobalFromAgent(region_pos)), + "region_pos", ll_sd_from_vector3(region_pos), + "name", av_name.getUserName(), + "region_id", av->getRegion()->getRegionID()); + } +}; + +struct ObjResultSet : public LL::ResultSet +{ + ObjResultSet() : LL::ResultSet("nearby_objects") {} + std::vector<LLViewerObject*> mObjects; + + int getLength() const override { return narrow(mObjects.size()); } + LLSD getSingle(int index) const override + { + auto obj = mObjects[index]; + return llsd::map("id", obj->getID(), + "global_pos", ll_sd_from_vector3d(obj->getPositionGlobal()), + "region_pos", ll_sd_from_vector3(obj->getPositionRegion()), + "region_id", obj->getRegion()->getRegionID()); + } +}; + + +F32 get_search_radius(LLSD const& event_data) +{ + static LLCachedControl<F32> render_far_clip(gSavedSettings, "RenderFarClip", 64); + F32 dist = render_far_clip; + if (event_data.has("dist")) + { + dist = llclamp((F32)event_data["dist"].asReal(), 1, 512); + } + return dist * dist; +} + +void LLAgentListener::getNearbyAvatarsList(LLSD const& event_data) +{ + Response response(LLSD(), event_data); + auto avresult = new AvResultSet; + + F32 radius = get_search_radius(event_data); + LLVector3d agent_pos = gAgent.getPositionGlobal(); + for (LLCharacter* character : LLCharacter::sInstances) + { + LLVOAvatar* avatar = (LLVOAvatar*)character; + if (!avatar->isDead() && !avatar->isControlAvatar() && !avatar->isSelf()) + { + if ((dist_vec_squared(avatar->getPositionGlobal(), agent_pos) <= radius)) + { + avresult->mAvatars.push_back(avatar); + } + } + } + response["result"] = avresult->getKeyLength(); +} + +void LLAgentListener::getNearbyObjectsList(LLSD const& event_data) +{ + Response response(LLSD(), event_data); + auto objresult = new ObjResultSet; + + F32 radius = get_search_radius(event_data); + S32 num_objects = gObjectList.getNumObjects(); + LLVector3d agent_pos = gAgent.getPositionGlobal(); + for (S32 i = 0; i < num_objects; ++i) + { + LLViewerObject* object = gObjectList.getObject(i); + if (object && object->getVolume() && !object->isAttachment()) + { + if ((dist_vec_squared(object->getPositionGlobal(), agent_pos) <= radius)) + { + objresult->mObjects.push_back(object); + } + } + } + response["result"] = objresult->getKeyLength(); +} + +void LLAgentListener::getAgentScreenPos(LLSD const& event_data) +{ + Response response(LLSD(), event_data); + LLVector3 render_pos; + if (event_data.has("avatar_id") && (event_data["avatar_id"] != gAgentID)) + { + LLUUID avatar_id(event_data["avatar_id"]); + for (LLCharacter* character : LLCharacter::sInstances) + { + LLVOAvatar* avatar = (LLVOAvatar*)character; + if (!avatar->isDead() && (avatar->getID() == avatar_id)) + { + render_pos = avatar->getRenderPosition(); + break; + } + } + } + else if (gAgentAvatarp.notNull() && gAgentAvatarp->isValid()) + { + render_pos = gAgentAvatarp->getRenderPosition(); + } + LLCoordGL screen_pos; + response["onscreen"] = LLViewerCamera::getInstance()->projectPosAgentToScreen(render_pos, screen_pos, false); + response["x"] = screen_pos.mX; + response["y"] = screen_pos.mY; +} |