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Add minetest.get_objects_in_area (#10668)

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Elias Fleckenstein 2020-12-29 16:50:09 +01:00 • committed by GitHub
parent 09d7fbd645
commit 9250b5205a
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6 changed files with 57 additions and 0 deletions
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15
src/server/activeobjectmgr.cpp
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@ -127,6 +127,21 @@ void ActiveObjectMgr::getObjectsInsideRadius(const v3f &pos, float radius,
}
}
void ActiveObjectMgr::getObjectsInArea(const aabb3f &box,
std::vector<ServerActiveObject *> &result,
std::function<bool(ServerActiveObject *obj)> include_obj_cb)
{
for (auto &activeObject : m_active_objects) {
ServerActiveObject *obj = activeObject.second;
const v3f &objectpos = obj->getBasePosition();
if (!box.isPointInside(objectpos))
continue;
if (!include_obj_cb || include_obj_cb(obj))
result.push_back(obj);
}
}
void ActiveObjectMgr::getAddedActiveObjectsAroundPos(const v3f &player_pos, f32 radius,
f32 player_radius, std::set<u16> &current_objects,
std::queue<u16> &added_objects)