368 lines
9.8 KiB
C++
368 lines
9.8 KiB
C++
/*
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* This file is part of the Colobot: Gold Edition source code
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* Copyright (C) 2001-2014, Daniel Roux, EPSITEC SA & TerranovaTeam
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* http://epsiteс.ch; http://colobot.info; http://github.com/colobot
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*
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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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*
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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.
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* See the 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 this program. If not, see http://gnu.org/licenses
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*/
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#include "object/auto/autopowerstation.h"
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#include "graphics/engine/particle.h"
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#include "graphics/engine/terrain.h"
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#include "math/geometry.h"
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#include "object/object_manager.h"
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#include "object/old_object.h"
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#include "object/interface/carrier_object.h"
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#include "object/interface/powered_object.h"
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#include "ui/gauge.h"
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#include "ui/interface.h"
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#include "ui/window.h"
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// Object's constructor.
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CAutoPowerStation::CAutoPowerStation(COldObject* object) : CAuto(object)
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{
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Init();
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}
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// Object's destructor.
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CAutoPowerStation::~CAutoPowerStation()
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{
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}
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// Destroys the object.
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void CAutoPowerStation::DeleteObject(bool bAll)
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{
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if ( m_soundChannel != -1 )
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{
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m_sound->Stop(m_soundChannel);
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m_soundChannel = -1;
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}
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CAuto::DeleteObject(bAll);
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}
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// Initialize the object.
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void CAutoPowerStation::Init()
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{
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m_time = 0.0f;
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m_timeVirus = 0.0f;
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m_lastUpdateTime = 0.0f;
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m_lastParticle = 0.0f;
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m_soundChannel = -1;
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m_bLastVirus = false;
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CAuto::Init();
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}
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// Management of an event.
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bool CAutoPowerStation::EventProcess(const Event &event)
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{
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CAuto::EventProcess(event);
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if ( m_engine->GetPause() ) return true;
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if ( event.type != EVENT_FRAME ) return true;
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m_timeVirus -= event.rTime;
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if ( m_object->GetVirusMode() ) // contaminated by a virus?
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{
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if ( !m_bLastVirus )
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{
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m_bLastVirus = true;
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m_energyVirus = m_object->GetEnergy();
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}
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if ( m_timeVirus <= 0.0f )
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{
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m_timeVirus = 0.1f+Math::Rand()*0.3f;
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m_object->SetEnergy(Math::Rand());
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}
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return true;
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}
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else
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{
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if ( m_bLastVirus )
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{
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m_bLastVirus = false;
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m_object->SetEnergy(m_energyVirus);
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}
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}
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UpdateInterface(event.rTime);
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float big = m_object->GetEnergy();
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Gfx::TerrainRes res = m_terrain->GetResource(m_object->GetPosition());
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if ( res == Gfx::TR_POWER )
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{
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big += event.rTime*0.01f; // recharges the large battery
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}
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float used = big;
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float freq = 1.0f;
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if (big > 0.0f)
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{
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CObject* vehicle = SearchVehicle();
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if (vehicle != nullptr)
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{
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if (vehicle->Implements(ObjectInterfaceType::Powered))
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{
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CObject* power = dynamic_cast<CPoweredObject*>(vehicle)->GetPower();
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if ( power != nullptr && power->GetCapacity() == 1.0f )
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{
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float energy = power->GetEnergy();
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float add = event.rTime*0.2f;
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if ( add > big*4.0f ) add = big*4.0f;
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if ( add > 1.0f-energy ) add = 1.0f-energy;
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energy += add; // Charging the battery
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power->SetEnergy(energy);
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if ( energy < freq ) freq = energy;
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big -= add/4.0f; // discharge the large battery
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}
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}
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if (vehicle->Implements(ObjectInterfaceType::Carrier))
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{
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CObject* power = dynamic_cast<CCarrierObject*>(vehicle)->GetCargo();
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if (power != nullptr && power->GetType() == OBJECT_POWER)
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{
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float energy = power->GetEnergy();
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float add = event.rTime*0.2f;
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if ( add > big*4.0f ) add = big*4.0f;
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if ( add > 1.0f-energy ) add = 1.0f-energy;
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energy += add; // Charging the battery
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power->SetEnergy(energy);
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if ( energy < freq ) freq = energy;
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big -= add/4.0f; // discharge the large battery
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}
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}
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}
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}
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used -= big; // energy used
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if ( freq < 1.0f ) // charging in progress?
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{
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freq = 1.0f+3.0f*freq;
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if ( m_soundChannel == -1 )
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{
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m_soundChannel = m_sound->Play(SOUND_STATION, m_object->GetPosition(),
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0.3f, freq, true);
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}
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m_sound->Frequency(m_soundChannel, freq);
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}
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else
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{
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if ( m_soundChannel != -1 )
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{
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m_sound->Stop(m_soundChannel);
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m_soundChannel = -1;
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}
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}
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if ( used != 0.0f &&
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m_lastParticle+m_engine->ParticleAdapt(0.05f) <= m_time )
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{
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m_lastParticle = m_time;
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Math::Vector pos, ppos, speed;
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Math::Point dim;
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Math::Matrix* mat = m_object->GetWorldMatrix(0);
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pos = Math::Vector(-15.0f, 7.0f, 0.0f); // battery position
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pos = Math::Transform(*mat, pos);
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speed.x = (Math::Rand()-0.5f)*20.0f;
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speed.y = (Math::Rand()-0.5f)*20.0f;
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speed.z = (Math::Rand()-0.5f)*20.0f;
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ppos.x = pos.x;
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ppos.y = pos.y+(Math::Rand()-0.5f)*4.0f;
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ppos.z = pos.z;
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dim.x = 1.5f;
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dim.y = 1.5f;
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m_particle->CreateParticle(ppos, speed, dim, Gfx::PARTIBLITZ, 1.0f, 0.0f, 0.0f);
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#if 0
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ppos = pos;
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ppos.y += 1.0f;
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ppos.x += (Math::Rand()-0.5f)*3.0f;
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ppos.z += (Math::Rand()-0.5f)*3.0f;
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speed.x = 0.0f;
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speed.z = 0.0f;
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speed.y = 2.5f+Math::Rand()*6.0f;
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dim.x = Math::Rand()*1.5f+1.0f;
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dim.y = dim.x;
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m_particle->CreateParticle(ppos, speed, dim, Gfx::PARTISMOKE3, 4.0f);
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#else
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ppos = pos;
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ppos.y += 1.0f;
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ppos.x += (Math::Rand()-0.5f)*3.0f;
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ppos.z += (Math::Rand()-0.5f)*3.0f;
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speed.x = 0.0f;
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speed.z = 0.0f;
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speed.y = 2.5f+Math::Rand()*5.0f;
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dim.x = Math::Rand()*1.0f+0.6f;
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dim.y = dim.x;
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m_particle->CreateParticle(ppos, speed, dim, Gfx::PARTIVAPOR, 3.0f);
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#endif
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}
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if ( big < 0.0f ) big = 0.0f;
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if ( big > 1.0f ) big = 1.0f;
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m_object->SetEnergy(big); // Shift the large battery
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return true;
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}
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// Seeking the vehicle on the station.
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CObject* CAutoPowerStation::SearchVehicle()
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{
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Math::Vector sPos = m_object->GetPosition();
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for (CObject* obj : CObjectManager::GetInstancePointer()->GetAllObjects())
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{
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ObjectType type = obj->GetType();
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if ( type != OBJECT_HUMAN &&
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type != OBJECT_MOBILEfa &&
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type != OBJECT_MOBILEta &&
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type != OBJECT_MOBILEwa &&
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type != OBJECT_MOBILEia &&
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type != OBJECT_MOBILEfc &&
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type != OBJECT_MOBILEtc &&
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type != OBJECT_MOBILEwc &&
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type != OBJECT_MOBILEic &&
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type != OBJECT_MOBILEfi &&
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type != OBJECT_MOBILEti &&
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type != OBJECT_MOBILEwi &&
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type != OBJECT_MOBILEii &&
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type != OBJECT_MOBILEfs &&
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type != OBJECT_MOBILEts &&
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type != OBJECT_MOBILEws &&
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type != OBJECT_MOBILEis &&
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type != OBJECT_MOBILErt &&
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type != OBJECT_MOBILErc &&
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type != OBJECT_MOBILErr &&
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type != OBJECT_MOBILErs &&
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type != OBJECT_MOBILEsa &&
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type != OBJECT_MOBILEft &&
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type != OBJECT_MOBILEtt &&
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type != OBJECT_MOBILEwt &&
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type != OBJECT_MOBILEit &&
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type != OBJECT_MOBILEdr ) continue;
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Math::Vector oPos = obj->GetPosition();
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float dist = Math::Distance(oPos, sPos);
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if ( dist <= 5.0f ) return obj;
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}
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return 0;
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}
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// Returns an error due the state of the automation.
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Error CAutoPowerStation::GetError()
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{
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Gfx::TerrainRes res;
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if ( m_object->GetVirusMode() )
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{
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return ERR_BAT_VIRUS;
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}
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res = m_terrain->GetResource(m_object->GetPosition());
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if ( res != Gfx::TR_POWER ) return ERR_STATION_NULL;
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return ERR_OK;
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}
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// Crée toute l'interface lorsque l'objet est sélectionné .
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bool CAutoPowerStation::CreateInterface(bool bSelect)
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{
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Ui::CWindow* pw;
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Math::Point pos, ddim;
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float ox, oy, sx, sy;
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CAuto::CreateInterface(bSelect);
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if ( !bSelect ) return true;
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pw = static_cast< Ui::CWindow* >(m_interface->SearchControl(EVENT_WINDOW0));
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if ( pw == 0 ) return false;
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ox = 3.0f/640.0f;
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oy = 3.0f/480.0f;
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sx = 33.0f/640.0f;
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sy = 33.0f/480.0f;
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pos.x = ox+sx*14.5f;
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pos.y = oy+sy*0;
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ddim.x = 14.0f/640.0f;
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ddim.y = 66.0f/480.0f;
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pw->CreateGauge(pos, ddim, 0, EVENT_OBJECT_GENERGY);
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pos.x = ox+sx*0.0f;
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pos.y = oy+sy*0;
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ddim.x = 66.0f/640.0f;
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ddim.y = 66.0f/480.0f;
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pw->CreateGroup(pos, ddim, 104, EVENT_OBJECT_TYPE);
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return true;
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}
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// Updates the state of all buttons on the interface,
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// following the time that elapses ...
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void CAutoPowerStation::UpdateInterface(float rTime)
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{
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Ui::CWindow* pw;
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Ui::CGauge* pg;
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CAuto::UpdateInterface(rTime);
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if ( m_time < m_lastUpdateTime+0.1f ) return;
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m_lastUpdateTime = m_time;
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if ( !m_object->GetSelect() ) return;
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pw = static_cast< Ui::CWindow* >(m_interface->SearchControl(EVENT_WINDOW0));
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if ( pw == 0 ) return;
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pg = static_cast< Ui::CGauge* >(pw->SearchControl(EVENT_OBJECT_GENERGY));
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if ( pg != 0 )
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{
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pg->SetLevel(m_object->GetEnergy());
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}
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}
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