125 lines
3.0 KiB
C++
125 lines
3.0 KiB
C++
/* Copyright (C) 2012 Wildfire Games.
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* This file is part of 0 A.D.
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*
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* 0 A.D. 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 2 of the License, or
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* (at your option) any later version.
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*
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* 0 A.D. 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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*
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* You should have received a copy of the GNU General Public License
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* along with 0 A.D. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "precompiled.h"
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#include "simulation2/system/Component.h"
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#include "ICmpTerritoryInfluence.h"
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#include "simulation2/components/ICmpOwnership.h"
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#include "simulation2/components/ICmpPlayerManager.h"
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#include "simulation2/components/ICmpTechnologyManager.h"
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class CCmpTerritoryInfluence : public ICmpTerritoryInfluence
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{
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public:
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static void ClassInit(CComponentManager& UNUSED(componentManager))
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{
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}
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DEFAULT_COMPONENT_ALLOCATOR(TerritoryInfluence)
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i32 m_Cost;
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bool m_Root;
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u32 m_Weight;
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u32 m_Radius;
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static std::string GetSchema()
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{
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return
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"<optional>"
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"<element name='OverrideCost'>"
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"<data type='nonNegativeInteger'>"
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"<param name='maxInclusive'>255</param>"
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"</data>"
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"</element>"
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"</optional>"
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"<element name='Root'>"
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"<data type='boolean'/>"
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"</element>"
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"<element name='Weight'>"
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"<data type='nonNegativeInteger'/>"
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"</element>"
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"<element name='Radius'>"
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"<data type='nonNegativeInteger'/>"
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"</element>";
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}
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virtual void Init(const CParamNode& paramNode)
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{
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if (paramNode.GetChild("OverrideCost").IsOk())
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m_Cost = paramNode.GetChild("OverrideCost").ToInt();
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else
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m_Cost = -1;
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m_Root = paramNode.GetChild("Root").ToBool();
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m_Weight = paramNode.GetChild("Weight").ToInt();
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m_Radius = paramNode.GetChild("Radius").ToInt();
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}
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virtual void Deinit()
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{
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}
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virtual void Serialize(ISerializer& UNUSED(serialize))
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{
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}
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virtual void Deserialize(const CParamNode& paramNode, IDeserializer& UNUSED(deserialize))
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{
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Init(paramNode);
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}
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virtual i32 GetCost()
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{
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return m_Cost;
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}
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virtual bool IsRoot()
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{
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return m_Root;
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}
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virtual u32 GetWeight()
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{
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return m_Weight;
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}
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virtual u32 GetRadius()
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{
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u32 newRadius = m_Radius;
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CmpPtr<ICmpOwnership> cmpOwnership(GetSimContext(), GetEntityId());
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if (cmpOwnership && cmpOwnership->GetOwner() != INVALID_PLAYER)
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{
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CmpPtr<ICmpPlayerManager> cmpPlayerManager(GetSimContext(), SYSTEM_ENTITY);
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entity_id_t playerEnt = cmpPlayerManager->GetPlayerByID(cmpOwnership->GetOwner());
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if (playerEnt != INVALID_ENTITY)
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{
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CmpPtr<ICmpTechnologyManager> cmpTechnologyManager(GetSimContext(), playerEnt);
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if (cmpTechnologyManager)
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newRadius = cmpTechnologyManager->ApplyModifications(L"TerritoryInfluence/Radius", m_Radius, GetEntityId());
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}
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}
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return newRadius;
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}
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};
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REGISTER_COMPONENT_TYPE(TerritoryInfluence)
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