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126 lines
3.6 KiB
126 lines
3.6 KiB
/*==LICENSE==* |
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CyanWorlds.com Engine - MMOG client, server and tools |
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Copyright (C) 2011 Cyan Worlds, Inc. |
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This program is free software: you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation, either version 3 of the License, or |
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(at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. |
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You can contact Cyan Worlds, Inc. by email legal@cyan.com |
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or by snail mail at: |
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Cyan Worlds, Inc. |
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14617 N Newport Hwy |
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Mead, WA 99021 |
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*==LICENSE==*/ |
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#ifndef plNetClientGroup_h |
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#define plNetClientGroup_h |
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#include "hsStlUtils.h" |
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#include "pnNetCommon/plNetGroup.h" |
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// |
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// represents a collection of net groups. |
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// abstracted so that we can switch to a different container structure if necessary |
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// |
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class plNetClientGroups |
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{ |
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friend class plNetClientMgr; |
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private: |
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struct OwnedGroup |
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{ |
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plNetGroupId fGroup; |
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bool fOwnIt; |
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bool operator<(const OwnedGroup& other) const { return other.fGroup<fGroup; } |
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bool operator==(const OwnedGroup& other) const { return (other.fGroup==fGroup && other.fOwnIt==fOwnIt); } |
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OwnedGroup(plNetGroupId g, bool o) : fGroup(g),fOwnIt(o) { fGroup.SetDesc(g.GetDesc()); } |
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OwnedGroup() : fOwnIt(false) {} |
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}; |
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std::set<OwnedGroup> fGroups; |
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std::set<OwnedGroup>::iterator IFind(const plNetGroupId& grpId) |
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{ |
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std::set<OwnedGroup>::iterator it=fGroups.begin(); |
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for( ; it != fGroups.end(); it++) |
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if ((*it).fGroup==grpId) |
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break; |
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return it; |
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} |
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// const version |
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std::set<OwnedGroup>::const_iterator IFind(const plNetGroupId& grpId) const |
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{ |
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std::set<OwnedGroup>::const_iterator it=fGroups.begin(); |
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for( ; it != fGroups.end(); it++) |
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if ((*it).fGroup==grpId) |
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break; |
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return it; |
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} |
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void ISetGroupDesc(plNetGroupId& grpId); |
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public: |
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void Reset() |
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{ |
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ClearGroups(); |
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SetGroup(plNetGroup::kNetGroupLocalPlayer, true /*ownit*/); |
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SetGroup(plNetGroup::kNetGroupRemotePlayer, false /*ownit*/); |
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SetGroup(plNetGroup::kNetGroupLocalPhysicals, true /*ownit*/); |
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SetGroup(plNetGroup::kNetGroupRemotePhysicals, false /*ownit*/); |
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} |
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void SetGroup(plNetGroupId& grpId, bool ownIt) |
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{ |
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std::set<OwnedGroup>::iterator it=IFind(grpId); |
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if (it != fGroups.end()) |
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{ |
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OwnedGroup grp(it->fGroup, it->fOwnIt); |
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fGroups.erase(it); |
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fGroups.insert(grp); |
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} |
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else |
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{ |
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ISetGroupDesc(grpId); |
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fGroups.insert(OwnedGroup(grpId, ownIt)); |
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} |
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} |
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#if 0 |
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void RemoveGroup(const plNetGroupId& grpId) |
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{ |
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std::set<OwnedGroup>::iterator it=IFind(grpId); |
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if (it != fGroups.end()) |
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fGroups.erase(it); |
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} |
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#else |
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void ClearGroups() |
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{ |
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fGroups.clear(); |
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} |
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#endif |
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int IsGroupLocal(const plNetGroupId& grpId) const |
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{ |
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std::set<OwnedGroup>::const_iterator it=IFind(grpId); |
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if (it != fGroups.end()) |
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{ |
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if ((*it).fOwnIt) |
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return 1; // yes |
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return 0; // no |
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} |
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return -1; // don't know about it |
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} |
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}; |
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#endif // plNetClientGroup_h
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