Whitespace and language change

- changed tabs to spaces and DOS line endings to Unix
  (except in CBot and metafile)
- changed language to English
- fixed #include <d3d.h> in d3dengine.h

1 files changed, 647 insertions, 647 deletions

diff --git a/src/object/auto/autoenergy.cpp b/src/object/auto/autoenergy.cpp
index 74db234..37c2f29 100644
--- a/src/object/auto/autoenergy.cpp
+++ b/src/object/auto/autoenergy.cpp
@@ -1,647 +1,647 @@
-// * This file is part of the COLOBOT source code

-// * Copyright (C) 2001-2008, Daniel ROUX & EPSITEC SA, www.epsitec.ch

-// *

-// * This program is free software: you can redistribute it and/or modify

-// * it under the terms of the GNU General Public License as published by

-// * the Free Software Foundation, either version 3 of the License, or

-// * (at your option) any later version.

-// *

-// * This program is distributed in the hope that it will be useful,

-// * but WITHOUT ANY WARRANTY; without even the implied warranty of

-// * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

-// * GNU General Public License for more details.

-// *

-// * You should have received a copy of the GNU General Public License

-// * along with this program. If not, see  http://www.gnu.org/licenses/.

-

-

-#include <stdio.h>

-

-#include "object/auto/autoenergy.h"

-

-#include "common/iman.h"

-#include "old/terrain.h"

-#include "math/geometry.h"

-#include "script/cmdtoken.h"

-#include "ui/interface.h"

-#include "ui/gauge.h"

-#include "ui/window.h"

-#include "ui/displaytext.h"

-

-

-

-const float ENERGY_POWER	=  0.4f;	// Necessary energy for a battery

-const float ENERGY_DELAY	= 12.0f;	// processing time

-

-

-

-

-// Object's constructor.

-

-CAutoEnergy::CAutoEnergy(CInstanceManager* iMan, CObject* object)

-						 : CAuto(iMan, object)

-{

-	m_partiSphere = -1;

-	Init();

-}

-

-// Object's destructor.

-

-CAutoEnergy::~CAutoEnergy()

-{

-}

-

-

-// Destroys the object.

-

-void CAutoEnergy::DeleteObject(bool bAll)

-{

-	CObject*	fret;

-

-	if ( m_partiSphere != -1 )

-	{

-		m_particule->DeleteParticule(m_partiSphere);

-		m_partiSphere = -1;

-	}

-

-	if ( !bAll )

-	{

-		fret = SearchMetal();

-		if ( fret != 0 )

-		{

-			fret->DeleteObject();  // destroys the metal

-			delete fret;

-		}

-

-		fret = SearchPower();

-		if ( fret != 0 )

-		{

-			fret->DeleteObject();  // destroys the cell

-			delete fret;

-		}

-	}

-

-	CAuto::DeleteObject(bAll);

-}

-

-

-// Initialize the object.

-

-void CAutoEnergy::Init()

-{

-	m_time = 0.0f;

-	m_timeVirus = 0.0f;

-	m_lastUpdateTime = 0.0f;

-	m_lastParticule = 0.0f;

-

-	m_phase    = AENP_WAIT;  // waiting ...

-	m_progress = 0.0f;

-	m_speed    = 1.0f/2.0f;

-

-	CAuto::Init();

-}

-

-

-// Management of an event.

-

-bool CAutoEnergy::EventProcess(const Event &event)

-{

-	CObject*	fret;

-	Math::Vector	pos, ppos, speed;

-	Math::Point		dim, c, p;

-	TerrainRes	res;

-	float		big;

-	bool		bGO;

-

-	CAuto::EventProcess(event);

-

-	if ( m_engine->RetPause() )  return true;

-	if ( event.event != EVENT_FRAME )  return true;

-

-	m_progress += event.rTime*m_speed;

-	m_timeVirus -= event.rTime;

-

-	if ( m_object->RetVirusMode() )  // contaminated by a virus?

-	{

-		if ( m_timeVirus <= 0.0f )

-		{

-			m_timeVirus = 0.1f+Math::Rand()*0.3f;

-

-			if ( m_lastParticule+m_engine->ParticuleAdapt(0.05f) <= m_time )

-			{

-				m_lastParticule = m_time;

-				pos = m_object->RetPosition(0);

-				pos.y += 10.0f;

-				speed.x = (Math::Rand()-0.5f)*10.0f;

-				speed.z = (Math::Rand()-0.5f)*10.0f;

-				speed.y = -7.0f;

-				dim.x = Math::Rand()*0.5f+0.5f;

-				dim.y = dim.x;

-				m_particule->CreateParticule(pos, speed, dim, PARTIFIREZ, 1.0f, 0.0f, 0.0f);

-			}

-		}

-		return true;

-	}

-	

-	UpdateInterface(event.rTime);

-	EventProgress(event.rTime);

-

-	big = m_object->RetEnergy();

-

-	res = m_terrain->RetResource(m_object->RetPosition(0));

-	if ( res == TR_POWER )

-	{

-		big += event.rTime*0.01f;  // recharges the big pile

-	}

-

-	if ( m_phase == AENP_WAIT )

-	{

-		if ( m_progress >= 1.0f )

-		{

-			bGO = false;

-			fret = SearchMetal();  // transform metal?

-			if ( fret != 0 )

-			{

-				if ( fret->RetType() == OBJECT_METAL )

-				{

-					if ( big > ENERGY_POWER )  bGO = true;

-				}

-				else

-				{

-					if ( !SearchVehicle() )  bGO = true;

-				}

-			}

-

-			if ( bGO )

-			{

-				if ( fret->RetType() == OBJECT_METAL )

-				{

-					fret->SetLock(true);  // usable metal

-					CreatePower();  // creates the battery

-				}

-

-				SetBusy(true);

-				InitProgressTotal(ENERGY_DELAY);

-				CAuto::UpdateInterface();

-

-				pos = m_object->RetPosition(0);

-				pos.y += 4.0f;

-				speed = Math::Vector(0.0f, 0.0f, 0.0f);

-				dim.x = 3.0f;

-				dim.y = dim.x;

-				m_partiSphere = m_particule->CreateParticule(pos, speed, dim, PARTISPHERE1, ENERGY_DELAY, 0.0f, 0.0f);

-

-				m_phase    = AENP_CREATE;

-				m_progress = 0.0f;

-				m_speed    = 1.0f/ENERGY_DELAY;

-			}

-			else

-			{

-				if ( rand()%3 == 0 && big > 0.01f )

-				{

-					m_phase    = AENP_BLITZ;

-					m_progress = 0.0f;

-					m_speed    = 1.0f/Math::Rand()*1.0f+1.0f;

-				}

-				else

-				{

-					m_phase    = AENP_WAIT;  // still waiting ...

-					m_progress = 0.0f;

-					m_speed    = 1.0f/2.0f;

-				}

-			}

-		}

-	}

-

-	if ( m_phase == AENP_BLITZ )

-	{

-		if ( m_progress < 1.0f && big > 0.01f )

-		{

-			if ( m_lastParticule+m_engine->ParticuleAdapt(0.05f) <= m_time )

-			{

-				m_lastParticule = m_time;

-				pos = m_object->RetPosition(0);

-				pos.y += 10.0f;

-				speed.x = (Math::Rand()-0.5f)*1.0f;

-				speed.z = (Math::Rand()-0.5f)*1.0f;

-				speed.y = -7.0f;

-				dim.x = Math::Rand()*0.5f+0.5f;

-				dim.y = dim.x;

-				m_particule->CreateParticule(pos, speed, dim, PARTIFIREZ, 1.0f, 0.0f, 0.0f);

-			}

-		}

-		else

-		{

-			m_phase    = AENP_WAIT;  // still waiting ...

-			m_progress = 0.0f;

-			m_speed    = 1.0f/2.0f;

-		}

-	}

-

-	if ( m_phase == AENP_CREATE )

-	{

-		if ( m_progress < 1.0f )

-		{

-			fret = SearchMetal();

-			if ( fret != 0 )

-			{

-				if ( fret->RetType() == OBJECT_METAL )

-				{

-					big -= event.rTime/ENERGY_DELAY*ENERGY_POWER;

-				}

-				else

-				{

-					big += event.rTime/ENERGY_DELAY*0.25f;

-				}

-				fret->SetZoom(0, 1.0f-m_progress);

-			}

-

-			fret = SearchPower();

-			if ( fret != 0 )

-			{

-				fret->SetZoom(0, m_progress);

-			}

-

-			if ( m_lastParticule+m_engine->ParticuleAdapt(0.10f) <= m_time )

-			{

-				m_lastParticule = m_time;

-

-				pos = m_object->RetPosition(0);

-				c.x = pos.x;

-				c.y = pos.z;

-				p.x = c.x;

-				p.y = c.y+2.0f;

-				p = Math::RotatePoint(c, Math::Rand()*Math::PI*2.0f, p);

-				pos.x = p.x;

-				pos.z = p.y;

-				pos.y += 2.5f+Math::Rand()*3.0f;

-				speed = Math::Vector(0.0f, 0.0f, 0.0f);

-				dim.x = Math::Rand()*2.0f+1.0f;

-				dim.y = dim.x;

-				m_particule->CreateParticule(pos, speed, dim, PARTIGLINT, 1.0f, 0.0f, 0.0f);

-

-				pos = m_object->RetPosition(0);

-				pos.y += 3.0f;

-				speed.x = (Math::Rand()-0.5f)*30.0f;

-				speed.z = (Math::Rand()-0.5f)*30.0f;

-				speed.y = Math::Rand()*20.0f+10.0f;

-				dim.x = Math::Rand()*0.4f+0.4f;

-				dim.y = dim.x;

-				m_particule->CreateTrack(pos, speed, dim, PARTITRACK2, 2.0f, 50.0f, 1.2f, 1.2f);

-

-				pos = m_object->RetPosition(0);

-				pos.y += 10.0f;

-				speed.x = (Math::Rand()-0.5f)*1.5f;

-				speed.z = (Math::Rand()-0.5f)*1.5f;

-				speed.y = -6.0f;

-				dim.x = Math::Rand()*1.0f+1.0f;

-				dim.y = dim.x;

-				m_particule->CreateParticule(pos, speed, dim, PARTIFIREZ, 1.0f, 0.0f, 0.0f);

-

-				m_sound->Play(SOUND_ENERGY, m_object->RetPosition(0),

-							  1.0f, 1.0f+Math::Rand()*1.5f);

-			}

-		}

-		else

-		{

-			fret = SearchMetal();

-			if ( fret != 0 )

-			{

-				m_object->SetPower(0);

-				fret->DeleteObject();  // destroys the metal

-				delete fret;

-			}

-

-			fret = SearchPower();

-			if ( fret != 0 )

-			{

-				fret->SetZoom(0, 1.0f);

-				fret->SetLock(false);  // usable battery

-				fret->SetTruck(m_object);

-				fret->SetPosition(0, Math::Vector(0.0f, 3.0f, 0.0f));

-				m_object->SetPower(fret);

-

-				m_displayText->DisplayError(INFO_ENERGY, m_object);

-			}

-

-			SetBusy(false);

-			CAuto::UpdateInterface();

-

-			m_phase    = AENP_SMOKE;

-			m_progress = 0.0f;

-			m_speed    = 1.0f/5.0f;

-		}

-	}

-	

-	if ( m_phase == AENP_SMOKE )

-	{

-		if ( m_progress < 1.0f )

-		{

-			if ( m_lastParticule+m_engine->ParticuleAdapt(0.05f) <= m_time )

-			{

-				m_lastParticule = m_time;

-

-				pos = m_object->RetPosition(0);

-				pos.y += 17.0f;

-				pos.x += (Math::Rand()-0.5f)*3.0f;

-				pos.z += (Math::Rand()-0.5f)*3.0f;

-				speed.x = 0.0f;

-				speed.z = 0.0f;

-				speed.y = 6.0f+Math::Rand()*6.0f;

-				dim.x = Math::Rand()*1.5f+1.0f;

-				dim.y = dim.x;

-				m_particule->CreateParticule(pos, speed, dim, PARTISMOKE3, 4.0f);

-			}

-		}

-		else

-		{

-			m_phase    = AENP_WAIT;

-			m_progress = 0.0f;

-			m_speed    = 1.0f/2.0f;

-		}

-	}

-

-	if ( big < 0.0f )  big = 0.0f;

-	if ( big > 1.0f )  big = 1.0f;

-	m_object->SetEnergy(big);  // shift the big pile

-

-	return true;

-}

-

-

-// Seeking the metal object.

-

-CObject* CAutoEnergy::SearchMetal()

-{

-	CObject*	pObj;

-	ObjectType	type;

-

-	pObj = m_object->RetPower();

-	if ( pObj == 0 )  return 0;

-

-	type = pObj->RetType();

-	if ( type == OBJECT_METAL  ||

-		 type == OBJECT_SCRAP1 ||

-		 type == OBJECT_SCRAP2 ||

-		 type == OBJECT_SCRAP3 )  return pObj;

-

-	return 0;

-}

-

-// Search if a vehicle is too close.

-

-bool CAutoEnergy::SearchVehicle()

-{

-	CObject*	pObj;

-	Math::Vector	cPos, oPos;

-	ObjectType	type;

-	float		oRadius, dist;

-	int			i;

-

-	cPos = m_object->RetPosition(0);

-

-	for ( i=0 ; i<1000000 ; i++ )

-	{

-		pObj = (CObject*)m_iMan->SearchInstance(CLASS_OBJECT, i);

-		if ( pObj == 0 )  break;

-

-		type = pObj->RetType();

-		if ( type != OBJECT_HUMAN    &&

-			 type != OBJECT_MOBILEfa &&

-			 type != OBJECT_MOBILEta &&

-			 type != OBJECT_MOBILEwa &&

-			 type != OBJECT_MOBILEia &&

-			 type != OBJECT_MOBILEfc &&

-			 type != OBJECT_MOBILEtc &&

-			 type != OBJECT_MOBILEwc &&

-			 type != OBJECT_MOBILEic &&

-			 type != OBJECT_MOBILEfi &&

-			 type != OBJECT_MOBILEti &&

-			 type != OBJECT_MOBILEwi &&

-			 type != OBJECT_MOBILEii &&

-			 type != OBJECT_MOBILEfs &&

-			 type != OBJECT_MOBILEts &&

-			 type != OBJECT_MOBILEws &&

-			 type != OBJECT_MOBILEis &&

-			 type != OBJECT_MOBILErt &&

-			 type != OBJECT_MOBILErc &&

-			 type != OBJECT_MOBILErr &&

-			 type != OBJECT_MOBILErs &&

-			 type != OBJECT_MOBILEsa &&

-			 type != OBJECT_MOBILEtg &&

-			 type != OBJECT_MOBILEft &&

-			 type != OBJECT_MOBILEtt &&

-			 type != OBJECT_MOBILEwt &&

-			 type != OBJECT_MOBILEit &&

-			 type != OBJECT_MOBILEdr &&

-			 type != OBJECT_MOTHER   &&

-			 type != OBJECT_ANT      &&

-			 type != OBJECT_SPIDER   &&

-			 type != OBJECT_BEE      &&

-			 type != OBJECT_WORM     )  continue;

-

-		if ( !pObj->GetCrashSphere(0, oPos, oRadius) )  continue;

-		dist = Math::Distance(oPos, cPos)-oRadius;

-

-		if ( dist < 10.0f )  return true;

-	}

-

-	return false;

-}

-

-// Create a cell.

-

-void CAutoEnergy::CreatePower()

-{

-	CObject*		power;

-	Math::Vector		pos;

-	float			angle;

-

-	pos = m_object->RetPosition(0);

-	angle = m_object->RetAngleY(0);

-

-	power = new CObject(m_iMan);

-	if ( !power->CreateResource(pos, angle, OBJECT_POWER) )

-	{

-		delete power;

-		m_displayText->DisplayError(ERR_TOOMANY, m_object);

-		return;

-	}

-	power->SetLock(true);  // battery not yet usable

-

-	pos = power->RetPosition(0);

-	pos.y += 3.0f;

-	power->SetPosition(0, pos);

-}

-

-// Seeking the battery during manufacture.

-

-CObject* CAutoEnergy::SearchPower()

-{

-	CObject*	pObj;

-	Math::Vector	cPos, oPos;

-	ObjectType	type;

-	int			i;

-

-	cPos = m_object->RetPosition(0);

-

-	for ( i=0 ; i<1000000 ; i++ )

-	{

-		pObj = (CObject*)m_iMan->SearchInstance(CLASS_OBJECT, i);

-		if ( pObj == 0 )  break;

-

-		if ( !pObj->RetLock() )  continue;

-

-		type = pObj->RetType();

-		if ( type != OBJECT_POWER )  continue;

-

-		oPos = pObj->RetPosition(0);

-		if ( oPos.x == cPos.x &&

-			 oPos.z == cPos.z )

-		{

-			return pObj;

-		}

-	}

-

-	return 0;

-}

-

-

-// Returns an error due the state of the automation.

-

-Error CAutoEnergy::RetError()

-{

-	CObject*	pObj;

-	ObjectType	type;

-	TerrainRes	res;

-

-	if ( m_object->RetVirusMode() )

-	{

-		return ERR_BAT_VIRUS;

-	}

-

-	if ( m_phase != AENP_WAIT  &&

-		 m_phase != AENP_BLITZ )  return ERR_OK;

-

-	res = m_terrain->RetResource(m_object->RetPosition(0));

-	if ( res != TR_POWER )  return ERR_ENERGY_NULL;

-

-	if ( m_object->RetEnergy() < ENERGY_POWER )  return ERR_ENERGY_LOW;

-

-	pObj = m_object->RetPower();

-	if ( pObj == 0 )  return ERR_ENERGY_EMPTY;

-	type = pObj->RetType();

-	if ( type == OBJECT_POWER )  return ERR_OK;

-	if ( type != OBJECT_METAL  &&

-		 type != OBJECT_SCRAP1 &&

-		 type != OBJECT_SCRAP2 &&

-		 type != OBJECT_SCRAP3 )  return ERR_ENERGY_BAD;

-

-	return ERR_OK;

-}

-

-

-// Creates all the interface when the object is selected.

-

-bool CAutoEnergy::CreateInterface(bool bSelect)

-{

-	CWindow*	pw;

-	Math::Point		pos, ddim;

-	float		ox, oy, sx, sy;

-

-	CAuto::CreateInterface(bSelect);

-

-	if ( !bSelect )  return true;

-

-	pw = (CWindow*)m_interface->SearchControl(EVENT_WINDOW0);

-	if ( pw == 0 )  return false;

-

-	ox = 3.0f/640.0f;

-	oy = 3.0f/480.0f;

-	sx = 33.0f/640.0f;

-	sy = 33.0f/480.0f;

-

-	pos.x = ox+sx*14.5f;

-	pos.y = oy+sy*0;

-	ddim.x = 14.0f/640.0f;

-	ddim.y = 66.0f/480.0f;

-	pw->CreateGauge(pos, ddim, 0, EVENT_OBJECT_GENERGY);

-

-	pos.x = ox+sx*0.0f;

-	pos.y = oy+sy*0;

-	ddim.x = 66.0f/640.0f;

-	ddim.y = 66.0f/480.0f;

-	pw->CreateGroup(pos, ddim, 108, EVENT_OBJECT_TYPE);

-

-	return true;

-}

-

-// Updates the state of all buttons on the interface,

-// following the time that elapses ...

-

-void CAutoEnergy::UpdateInterface(float rTime)

-{

-	CWindow*	pw;

-	CGauge*		pg;

-

-	CAuto::UpdateInterface(rTime);

-

-	if ( m_time < m_lastUpdateTime+0.1f )  return;

-	m_lastUpdateTime = m_time;

-

-	if ( !m_object->RetSelect() )  return;

-

-	pw = (CWindow*)m_interface->SearchControl(EVENT_WINDOW0);

-	if ( pw == 0 )  return;

-

-	pg = (CGauge*)pw->SearchControl(EVENT_OBJECT_GENERGY);

-	if ( pg != 0 )

-	{

-		pg->SetLevel(m_object->RetEnergy());

-	}

-}

-

-

-// Saves all parameters of the controller.

-

-bool CAutoEnergy::Write(char *line)

-{

-	char	name[100];

-

-	if ( m_phase == AENP_STOP ||

-		 m_phase == AENP_WAIT )  return false;

-

-	sprintf(name, " aExist=%d", 1);

-	strcat(line, name);

-

-	CAuto::Write(line);

-

-	sprintf(name, " aPhase=%d", m_phase);

-	strcat(line, name);

-

-	sprintf(name, " aProgress=%.2f", m_progress);

-	strcat(line, name);

-

-	sprintf(name, " aSpeed=%.2f", m_speed);

-	strcat(line, name);

-

-	return true;

-}

-

-// Restores all parameters of the controller.

-

-bool CAutoEnergy::Read(char *line)

-{

-	if ( OpInt(line, "aExist", 0) == 0 )  return false;

-

-	CAuto::Read(line);

-

-	m_phase = (AutoEnergyPhase)OpInt(line, "aPhase", AENP_WAIT);

-	m_progress = OpFloat(line, "aProgress", 0.0f);

-	m_speed = OpFloat(line, "aSpeed", 1.0f);

-

-	m_lastUpdateTime = 0.0f;

-	m_lastParticule = 0.0f;

-

-	return true;

-}

+// * This file is part of the COLOBOT source code
+// * Copyright (C) 2001-2008, Daniel ROUX & EPSITEC SA, www.epsitec.ch
+// *
+// * This program is free software: you can redistribute it and/or modify
+// * it under the terms of the GNU General Public License as published by
+// * the Free Software Foundation, either version 3 of the License, or
+// * (at your option) any later version.
+// *
+// * This program is distributed in the hope that it will be useful,
+// * but WITHOUT ANY WARRANTY; without even the implied warranty of
+// * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// * GNU General Public License for more details.
+// *
+// * You should have received a copy of the GNU General Public License
+// * along with this program. If not, see  http://www.gnu.org/licenses/.
+
+
+#include <stdio.h>
+
+#include "object/auto/autoenergy.h"
+
+#include "common/iman.h"
+#include "old/terrain.h"
+#include "math/geometry.h"
+#include "script/cmdtoken.h"
+#include "ui/interface.h"
+#include "ui/gauge.h"
+#include "ui/window.h"
+#include "ui/displaytext.h"
+
+
+
+const float ENERGY_POWER    =  0.4f;    // Necessary energy for a battery
+const float ENERGY_DELAY    = 12.0f;    // processing time
+
+
+
+
+// Object's constructor.
+
+CAutoEnergy::CAutoEnergy(CInstanceManager* iMan, CObject* object)
+                         : CAuto(iMan, object)
+{
+    m_partiSphere = -1;
+    Init();
+}
+
+// Object's destructor.
+
+CAutoEnergy::~CAutoEnergy()
+{
+}
+
+
+// Destroys the object.
+
+void CAutoEnergy::DeleteObject(bool bAll)
+{
+    CObject*    fret;
+
+    if ( m_partiSphere != -1 )
+    {
+        m_particule->DeleteParticule(m_partiSphere);
+        m_partiSphere = -1;
+    }
+
+    if ( !bAll )
+    {
+        fret = SearchMetal();
+        if ( fret != 0 )
+        {
+            fret->DeleteObject();  // destroys the metal
+            delete fret;
+        }
+
+        fret = SearchPower();
+        if ( fret != 0 )
+        {
+            fret->DeleteObject();  // destroys the cell
+            delete fret;
+        }
+    }
+
+    CAuto::DeleteObject(bAll);
+}
+
+
+// Initialize the object.
+
+void CAutoEnergy::Init()
+{
+    m_time = 0.0f;
+    m_timeVirus = 0.0f;
+    m_lastUpdateTime = 0.0f;
+    m_lastParticule = 0.0f;
+
+    m_phase    = AENP_WAIT;  // waiting ...
+    m_progress = 0.0f;
+    m_speed    = 1.0f/2.0f;
+
+    CAuto::Init();
+}
+
+
+// Management of an event.
+
+bool CAutoEnergy::EventProcess(const Event &event)
+{
+    CObject*    fret;
+    Math::Vector    pos, ppos, speed;
+    Math::Point     dim, c, p;
+    TerrainRes  res;
+    float       big;
+    bool        bGO;
+
+    CAuto::EventProcess(event);
+
+    if ( m_engine->RetPause() )  return true;
+    if ( event.event != EVENT_FRAME )  return true;
+
+    m_progress += event.rTime*m_speed;
+    m_timeVirus -= event.rTime;
+
+    if ( m_object->RetVirusMode() )  // contaminated by a virus?
+    {
+        if ( m_timeVirus <= 0.0f )
+        {
+            m_timeVirus = 0.1f+Math::Rand()*0.3f;
+
+            if ( m_lastParticule+m_engine->ParticuleAdapt(0.05f) <= m_time )
+            {
+                m_lastParticule = m_time;
+                pos = m_object->RetPosition(0);
+                pos.y += 10.0f;
+                speed.x = (Math::Rand()-0.5f)*10.0f;
+                speed.z = (Math::Rand()-0.5f)*10.0f;
+                speed.y = -7.0f;
+                dim.x = Math::Rand()*0.5f+0.5f;
+                dim.y = dim.x;
+                m_particule->CreateParticule(pos, speed, dim, PARTIFIREZ, 1.0f, 0.0f, 0.0f);
+            }
+        }
+        return true;
+    }
+    
+    UpdateInterface(event.rTime);
+    EventProgress(event.rTime);
+
+    big = m_object->RetEnergy();
+
+    res = m_terrain->RetResource(m_object->RetPosition(0));
+    if ( res == TR_POWER )
+    {
+        big += event.rTime*0.01f;  // recharges the big pile
+    }
+
+    if ( m_phase == AENP_WAIT )
+    {
+        if ( m_progress >= 1.0f )
+        {
+            bGO = false;
+            fret = SearchMetal();  // transform metal?
+            if ( fret != 0 )
+            {
+                if ( fret->RetType() == OBJECT_METAL )
+                {
+                    if ( big > ENERGY_POWER )  bGO = true;
+                }
+                else
+                {
+                    if ( !SearchVehicle() )  bGO = true;
+                }
+            }
+
+            if ( bGO )
+            {
+                if ( fret->RetType() == OBJECT_METAL )
+                {
+                    fret->SetLock(true);  // usable metal
+                    CreatePower();  // creates the battery
+                }
+
+                SetBusy(true);
+                InitProgressTotal(ENERGY_DELAY);
+                CAuto::UpdateInterface();
+
+                pos = m_object->RetPosition(0);
+                pos.y += 4.0f;
+                speed = Math::Vector(0.0f, 0.0f, 0.0f);
+                dim.x = 3.0f;
+                dim.y = dim.x;
+                m_partiSphere = m_particule->CreateParticule(pos, speed, dim, PARTISPHERE1, ENERGY_DELAY, 0.0f, 0.0f);
+
+                m_phase    = AENP_CREATE;
+                m_progress = 0.0f;
+                m_speed    = 1.0f/ENERGY_DELAY;
+            }
+            else
+            {
+                if ( rand()%3 == 0 && big > 0.01f )
+                {
+                    m_phase    = AENP_BLITZ;
+                    m_progress = 0.0f;
+                    m_speed    = 1.0f/Math::Rand()*1.0f+1.0f;
+                }
+                else
+                {
+                    m_phase    = AENP_WAIT;  // still waiting ...
+                    m_progress = 0.0f;
+                    m_speed    = 1.0f/2.0f;
+                }
+            }
+        }
+    }
+
+    if ( m_phase == AENP_BLITZ )
+    {
+        if ( m_progress < 1.0f && big > 0.01f )
+        {
+            if ( m_lastParticule+m_engine->ParticuleAdapt(0.05f) <= m_time )
+            {
+                m_lastParticule = m_time;
+                pos = m_object->RetPosition(0);
+                pos.y += 10.0f;
+                speed.x = (Math::Rand()-0.5f)*1.0f;
+                speed.z = (Math::Rand()-0.5f)*1.0f;
+                speed.y = -7.0f;
+                dim.x = Math::Rand()*0.5f+0.5f;
+                dim.y = dim.x;
+                m_particule->CreateParticule(pos, speed, dim, PARTIFIREZ, 1.0f, 0.0f, 0.0f);
+            }
+        }
+        else
+        {
+            m_phase    = AENP_WAIT;  // still waiting ...
+            m_progress = 0.0f;
+            m_speed    = 1.0f/2.0f;
+        }
+    }
+
+    if ( m_phase == AENP_CREATE )
+    {
+        if ( m_progress < 1.0f )
+        {
+            fret = SearchMetal();
+            if ( fret != 0 )
+            {
+                if ( fret->RetType() == OBJECT_METAL )
+                {
+                    big -= event.rTime/ENERGY_DELAY*ENERGY_POWER;
+                }
+                else
+                {
+                    big += event.rTime/ENERGY_DELAY*0.25f;
+                }
+                fret->SetZoom(0, 1.0f-m_progress);
+            }
+
+            fret = SearchPower();
+            if ( fret != 0 )
+            {
+                fret->SetZoom(0, m_progress);
+            }
+
+            if ( m_lastParticule+m_engine->ParticuleAdapt(0.10f) <= m_time )
+            {
+                m_lastParticule = m_time;
+
+                pos = m_object->RetPosition(0);
+                c.x = pos.x;
+                c.y = pos.z;
+                p.x = c.x;
+                p.y = c.y+2.0f;
+                p = Math::RotatePoint(c, Math::Rand()*Math::PI*2.0f, p);
+                pos.x = p.x;
+                pos.z = p.y;
+                pos.y += 2.5f+Math::Rand()*3.0f;
+                speed = Math::Vector(0.0f, 0.0f, 0.0f);
+                dim.x = Math::Rand()*2.0f+1.0f;
+                dim.y = dim.x;
+                m_particule->CreateParticule(pos, speed, dim, PARTIGLINT, 1.0f, 0.0f, 0.0f);
+
+                pos = m_object->RetPosition(0);
+                pos.y += 3.0f;
+                speed.x = (Math::Rand()-0.5f)*30.0f;
+                speed.z = (Math::Rand()-0.5f)*30.0f;
+                speed.y = Math::Rand()*20.0f+10.0f;
+                dim.x = Math::Rand()*0.4f+0.4f;
+                dim.y = dim.x;
+                m_particule->CreateTrack(pos, speed, dim, PARTITRACK2, 2.0f, 50.0f, 1.2f, 1.2f);
+
+                pos = m_object->RetPosition(0);
+                pos.y += 10.0f;
+                speed.x = (Math::Rand()-0.5f)*1.5f;
+                speed.z = (Math::Rand()-0.5f)*1.5f;
+                speed.y = -6.0f;
+                dim.x = Math::Rand()*1.0f+1.0f;
+                dim.y = dim.x;
+                m_particule->CreateParticule(pos, speed, dim, PARTIFIREZ, 1.0f, 0.0f, 0.0f);
+
+                m_sound->Play(SOUND_ENERGY, m_object->RetPosition(0),
+                              1.0f, 1.0f+Math::Rand()*1.5f);
+            }
+        }
+        else
+        {
+            fret = SearchMetal();
+            if ( fret != 0 )
+            {
+                m_object->SetPower(0);
+                fret->DeleteObject();  // destroys the metal
+                delete fret;
+            }
+
+            fret = SearchPower();
+            if ( fret != 0 )
+            {
+                fret->SetZoom(0, 1.0f);
+                fret->SetLock(false);  // usable battery
+                fret->SetTruck(m_object);
+                fret->SetPosition(0, Math::Vector(0.0f, 3.0f, 0.0f));
+                m_object->SetPower(fret);
+
+                m_displayText->DisplayError(INFO_ENERGY, m_object);
+            }
+
+            SetBusy(false);
+            CAuto::UpdateInterface();
+
+            m_phase    = AENP_SMOKE;
+            m_progress = 0.0f;
+            m_speed    = 1.0f/5.0f;
+        }
+    }
+    
+    if ( m_phase == AENP_SMOKE )
+    {
+        if ( m_progress < 1.0f )
+        {
+            if ( m_lastParticule+m_engine->ParticuleAdapt(0.05f) <= m_time )
+            {
+                m_lastParticule = m_time;
+
+                pos = m_object->RetPosition(0);
+                pos.y += 17.0f;
+                pos.x += (Math::Rand()-0.5f)*3.0f;
+                pos.z += (Math::Rand()-0.5f)*3.0f;
+                speed.x = 0.0f;
+                speed.z = 0.0f;
+                speed.y = 6.0f+Math::Rand()*6.0f;
+                dim.x = Math::Rand()*1.5f+1.0f;
+                dim.y = dim.x;
+                m_particule->CreateParticule(pos, speed, dim, PARTISMOKE3, 4.0f);
+            }
+        }
+        else
+        {
+            m_phase    = AENP_WAIT;
+            m_progress = 0.0f;
+            m_speed    = 1.0f/2.0f;
+        }
+    }
+
+    if ( big < 0.0f )  big = 0.0f;
+    if ( big > 1.0f )  big = 1.0f;
+    m_object->SetEnergy(big);  // shift the big pile
+
+    return true;
+}
+
+
+// Seeking the metal object.
+
+CObject* CAutoEnergy::SearchMetal()
+{
+    CObject*    pObj;
+    ObjectType  type;
+
+    pObj = m_object->RetPower();
+    if ( pObj == 0 )  return 0;
+
+    type = pObj->RetType();
+    if ( type == OBJECT_METAL  ||
+         type == OBJECT_SCRAP1 ||
+         type == OBJECT_SCRAP2 ||
+         type == OBJECT_SCRAP3 )  return pObj;
+
+    return 0;
+}
+
+// Search if a vehicle is too close.
+
+bool CAutoEnergy::SearchVehicle()
+{
+    CObject*    pObj;
+    Math::Vector    cPos, oPos;
+    ObjectType  type;
+    float       oRadius, dist;
+    int         i;
+
+    cPos = m_object->RetPosition(0);
+
+    for ( i=0 ; i<1000000 ; i++ )
+    {
+        pObj = (CObject*)m_iMan->SearchInstance(CLASS_OBJECT, i);
+        if ( pObj == 0 )  break;
+
+        type = pObj->RetType();
+        if ( type != OBJECT_HUMAN    &&
+             type != OBJECT_MOBILEfa &&
+             type != OBJECT_MOBILEta &&
+             type != OBJECT_MOBILEwa &&
+             type != OBJECT_MOBILEia &&
+             type != OBJECT_MOBILEfc &&
+             type != OBJECT_MOBILEtc &&
+             type != OBJECT_MOBILEwc &&
+             type != OBJECT_MOBILEic &&
+             type != OBJECT_MOBILEfi &&
+             type != OBJECT_MOBILEti &&
+             type != OBJECT_MOBILEwi &&
+             type != OBJECT_MOBILEii &&
+             type != OBJECT_MOBILEfs &&
+             type != OBJECT_MOBILEts &&
+             type != OBJECT_MOBILEws &&
+             type != OBJECT_MOBILEis &&
+             type != OBJECT_MOBILErt &&
+             type != OBJECT_MOBILErc &&
+             type != OBJECT_MOBILErr &&
+             type != OBJECT_MOBILErs &&
+             type != OBJECT_MOBILEsa &&
+             type != OBJECT_MOBILEtg &&
+             type != OBJECT_MOBILEft &&
+             type != OBJECT_MOBILEtt &&
+             type != OBJECT_MOBILEwt &&
+             type != OBJECT_MOBILEit &&
+             type != OBJECT_MOBILEdr &&
+             type != OBJECT_MOTHER   &&
+             type != OBJECT_ANT      &&
+             type != OBJECT_SPIDER   &&
+             type != OBJECT_BEE      &&
+             type != OBJECT_WORM     )  continue;
+
+        if ( !pObj->GetCrashSphere(0, oPos, oRadius) )  continue;
+        dist = Math::Distance(oPos, cPos)-oRadius;
+
+        if ( dist < 10.0f )  return true;
+    }
+
+    return false;
+}
+
+// Create a cell.
+
+void CAutoEnergy::CreatePower()
+{
+    CObject*        power;
+    Math::Vector        pos;
+    float           angle;
+
+    pos = m_object->RetPosition(0);
+    angle = m_object->RetAngleY(0);
+
+    power = new CObject(m_iMan);
+    if ( !power->CreateResource(pos, angle, OBJECT_POWER) )
+    {
+        delete power;
+        m_displayText->DisplayError(ERR_TOOMANY, m_object);
+        return;
+    }
+    power->SetLock(true);  // battery not yet usable
+
+    pos = power->RetPosition(0);
+    pos.y += 3.0f;
+    power->SetPosition(0, pos);
+}
+
+// Seeking the battery during manufacture.
+
+CObject* CAutoEnergy::SearchPower()
+{
+    CObject*    pObj;
+    Math::Vector    cPos, oPos;
+    ObjectType  type;
+    int         i;
+
+    cPos = m_object->RetPosition(0);
+
+    for ( i=0 ; i<1000000 ; i++ )
+    {
+        pObj = (CObject*)m_iMan->SearchInstance(CLASS_OBJECT, i);
+        if ( pObj == 0 )  break;
+
+        if ( !pObj->RetLock() )  continue;
+
+        type = pObj->RetType();
+        if ( type != OBJECT_POWER )  continue;
+
+        oPos = pObj->RetPosition(0);
+        if ( oPos.x == cPos.x &&
+             oPos.z == cPos.z )
+        {
+            return pObj;
+        }
+    }
+
+    return 0;
+}
+
+
+// Returns an error due the state of the automation.
+
+Error CAutoEnergy::RetError()
+{
+    CObject*    pObj;
+    ObjectType  type;
+    TerrainRes  res;
+
+    if ( m_object->RetVirusMode() )
+    {
+        return ERR_BAT_VIRUS;
+    }
+
+    if ( m_phase != AENP_WAIT  &&
+         m_phase != AENP_BLITZ )  return ERR_OK;
+
+    res = m_terrain->RetResource(m_object->RetPosition(0));
+    if ( res != TR_POWER )  return ERR_ENERGY_NULL;
+
+    if ( m_object->RetEnergy() < ENERGY_POWER )  return ERR_ENERGY_LOW;
+
+    pObj = m_object->RetPower();
+    if ( pObj == 0 )  return ERR_ENERGY_EMPTY;
+    type = pObj->RetType();
+    if ( type == OBJECT_POWER )  return ERR_OK;
+    if ( type != OBJECT_METAL  &&
+         type != OBJECT_SCRAP1 &&
+         type != OBJECT_SCRAP2 &&
+         type != OBJECT_SCRAP3 )  return ERR_ENERGY_BAD;
+
+    return ERR_OK;
+}
+
+
+// Creates all the interface when the object is selected.
+
+bool CAutoEnergy::CreateInterface(bool bSelect)
+{
+    CWindow*    pw;
+    Math::Point     pos, ddim;
+    float       ox, oy, sx, sy;
+
+    CAuto::CreateInterface(bSelect);
+
+    if ( !bSelect )  return true;
+
+    pw = (CWindow*)m_interface->SearchControl(EVENT_WINDOW0);
+    if ( pw == 0 )  return false;
+
+    ox = 3.0f/640.0f;
+    oy = 3.0f/480.0f;
+    sx = 33.0f/640.0f;
+    sy = 33.0f/480.0f;
+
+    pos.x = ox+sx*14.5f;
+    pos.y = oy+sy*0;
+    ddim.x = 14.0f/640.0f;
+    ddim.y = 66.0f/480.0f;
+    pw->CreateGauge(pos, ddim, 0, EVENT_OBJECT_GENERGY);
+
+    pos.x = ox+sx*0.0f;
+    pos.y = oy+sy*0;
+    ddim.x = 66.0f/640.0f;
+    ddim.y = 66.0f/480.0f;
+    pw->CreateGroup(pos, ddim, 108, EVENT_OBJECT_TYPE);
+
+    return true;
+}
+
+// Updates the state of all buttons on the interface,
+// following the time that elapses ...
+
+void CAutoEnergy::UpdateInterface(float rTime)
+{
+    CWindow*    pw;
+    CGauge*     pg;
+
+    CAuto::UpdateInterface(rTime);
+
+    if ( m_time < m_lastUpdateTime+0.1f )  return;
+    m_lastUpdateTime = m_time;
+
+    if ( !m_object->RetSelect() )  return;
+
+    pw = (CWindow*)m_interface->SearchControl(EVENT_WINDOW0);
+    if ( pw == 0 )  return;
+
+    pg = (CGauge*)pw->SearchControl(EVENT_OBJECT_GENERGY);
+    if ( pg != 0 )
+    {
+        pg->SetLevel(m_object->RetEnergy());
+    }
+}
+
+
+// Saves all parameters of the controller.
+
+bool CAutoEnergy::Write(char *line)
+{
+    char    name[100];
+
+    if ( m_phase == AENP_STOP ||
+         m_phase == AENP_WAIT )  return false;
+
+    sprintf(name, " aExist=%d", 1);
+    strcat(line, name);
+
+    CAuto::Write(line);
+
+    sprintf(name, " aPhase=%d", m_phase);
+    strcat(line, name);
+
+    sprintf(name, " aProgress=%.2f", m_progress);
+    strcat(line, name);
+
+    sprintf(name, " aSpeed=%.2f", m_speed);
+    strcat(line, name);
+
+    return true;
+}
+
+// Restores all parameters of the controller.
+
+bool CAutoEnergy::Read(char *line)
+{
+    if ( OpInt(line, "aExist", 0) == 0 )  return false;
+
+    CAuto::Read(line);
+
+    m_phase = (AutoEnergyPhase)OpInt(line, "aPhase", AENP_WAIT);
+    m_progress = OpFloat(line, "aProgress", 0.0f);
+    m_speed = OpFloat(line, "aSpeed", 1.0f);
+
+    m_lastUpdateTime = 0.0f;
+    m_lastParticule = 0.0f;
+
+    return true;
+}