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-rw-r--r--src/object/task/taskfireant.cpp424
1 files changed, 212 insertions, 212 deletions
diff --git a/src/object/task/taskfireant.cpp b/src/object/task/taskfireant.cpp
index d4a8a61..8eb2217 100644
--- a/src/object/task/taskfireant.cpp
+++ b/src/object/task/taskfireant.cpp
@@ -1,212 +1,212 @@
-// * 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/.
-
-// taskfireant.cpp
-
-
-#include <stdio.h>
-
-#include "object/task/taskfireant.h"
-
-#include "old/particule.h"
-#include "math/geometry.h"
-#include "object/motion/motionant.h"
-#include "physics/physics.h"
-
-
-
-
-// Object's constructor.
-
-CTaskFireAnt::CTaskFireAnt(CInstanceManager* iMan, CObject* object)
- : CTask(iMan, object)
-{
- m_phase = TFA_NULL;
-}
-
-// Object's destructor.
-
-CTaskFireAnt::~CTaskFireAnt()
-{
-}
-
-
-// Management of an event.
-
-bool CTaskFireAnt::EventProcess(const Event &event)
-{
- Math::Vector dir, vib;
- float a, g, cirSpeed;
-
- if ( m_engine->RetPause() ) return true;
- if ( event.event != EVENT_FRAME ) return true;
- if ( m_bError ) return false;
-
- if ( m_object->RetFixed() ) // insect on its back?
- {
- m_bError = true;
- return false;
- }
-
- m_time += event.rTime;
- m_progress += event.rTime*m_speed;
-
- if ( m_phase == TFA_TURN ) // preliminary rotation?
- {
- a = m_object->RetAngleY(0);
- g = m_angle;
- cirSpeed = Math::Direction(a, g)*2.0f;
- if ( cirSpeed > 2.0f ) cirSpeed = 2.0f;
- if ( cirSpeed < -2.0f ) cirSpeed = -2.0f;
-
- m_physics->SetMotorSpeedZ(cirSpeed); // turns left/right
- }
-
- return true;
-}
-
-
-// Assigns the goal was achieved.
-
-Error CTaskFireAnt::Start(Math::Vector impact)
-{
- Math::Vector pos;
- ObjectType type;
-
- m_impact = impact;
-
- m_bError = true; // operation impossible
- if ( !m_physics->RetLand() ) return ERR_FIRE_VEH;
-
- type = m_object->RetType();
- if ( type != OBJECT_ANT ) return ERR_FIRE_VEH;
-
- // Insect on its back?
- if ( m_object->RetFixed() ) return ERR_FIRE_VEH;
-
- m_physics->SetMotorSpeed(Math::Vector(0.0f, 0.0f, 0.0f));
-
- pos = m_object->RetPosition(0);
- m_angle = Math::RotateAngle(m_impact.x-pos.x, pos.z-m_impact.z); // CW !
-
- m_phase = TFA_TURN;
- m_speed = 1.0f/1.0f;
- m_progress = 0.0f;
- m_time = 0.0f;
- m_lastParticule = 0.0f;
- m_bError = false; // ok
- m_bFire = false; // once!
-
- return ERR_OK;
-}
-
-// Indicates whether the action is finished.
-
-Error CTaskFireAnt::IsEnded()
-{
- Math::Matrix* mat;
- Math::Vector pos, speed;
- Math::Point dim;
- float angle, dist;
- int i, channel;
-
- if ( m_engine->RetPause() ) return ERR_CONTINUE;
- if ( m_bError ) return ERR_STOP;
- if ( m_object->RetFixed() ) return ERR_STOP; // insect on its back?
-
- if ( m_phase == TFA_TURN ) // rotation ?
- {
- angle = m_object->RetAngleY(0);
- angle = Math::NormAngle(angle); // 0..2*Math::PI
- if ( !Math::TestAngle(angle, m_angle-Math::PI*0.05f, m_angle+Math::PI*0.05f) ) return ERR_CONTINUE;
-
- m_physics->SetMotorSpeedZ(0.0f); // rotation ended
-
- m_phase = TFA_PREPARE;
-//? m_speed = 1.0f/1.5f;
- m_speed = 1.0f/0.4f;
- m_progress = 0.0f;
-//? m_motion->SetAction(MAS_PREPARE, 1.5f);
- m_motion->SetAction(MAS_PREPARE, 0.4f);
- }
-
- if ( m_phase == TFA_PREPARE ) // preparation?
- {
- if ( m_progress < 1.0f ) return ERR_CONTINUE;
-
- m_phase = TFA_FIRE;
-//? m_speed = 1.0f/2.0f;
- m_speed = 1.0f/0.5f;
- m_progress = 0.0f;
-//? m_motion->SetAction(MAS_FIRE, 2.0f);
- m_motion->SetAction(MAS_FIRE, 0.5f);
- }
-
- if ( m_phase == TFA_FIRE ) // shooting?
- {
- if ( m_progress > 0.75f && !m_bFire )
- {
- m_bFire = true; // once
-
- for ( i=0 ; i<20 ; i++ )
- {
- pos = Math::Vector(-2.5f, -0.7f, 0.0f);
- mat = m_object->RetWorldMatrix(2);
- pos = Math::Transform(*mat, pos);
- dist = Math::Distance(pos, m_impact);
- speed = m_impact-pos;
- speed.x += (Math::Rand()-0.5f)*dist*1.2f;
- speed.y += (Math::Rand()-0.5f)*dist*0.4f+50.0f;
- speed.z += (Math::Rand()-0.5f)*dist*1.2f;
- dim.x = 1.0f;
- dim.y = dim.x;
- channel = m_particule->CreateParticule(pos, speed, dim, PARTIGUN2, 2.0f, 100.0f, 0.0f);
- m_particule->SetObjectFather(channel, m_object);
- }
- }
-
- if ( m_progress < 1.0f ) return ERR_CONTINUE;
-
- m_phase = TFA_TERMINATE;
-//? m_speed = 1.0f/0.9f;
- m_speed = 1.0f/0.4f;
- m_progress = 0.0f;
-//? m_motion->SetAction(MAS_TERMINATE, 0.9f);
- m_motion->SetAction(MAS_TERMINATE, 0.4f);
- }
-
- if ( m_phase == TFA_TERMINATE ) // ends?
- {
- if ( m_progress < 1.0f ) return ERR_CONTINUE;
-
- m_phase = TFA_NULL;
- m_speed = 1.0f/1.0f;
- m_progress = 0.0f;
- }
-
- Abort();
- return ERR_STOP;
-}
-
-
-// Suddenly ends the current action.
-
-bool CTaskFireAnt::Abort()
-{
- m_motion->SetAction(-1);
- 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/.
+
+// taskfireant.cpp
+
+
+#include <stdio.h>
+
+#include "object/task/taskfireant.h"
+
+#include "old/particule.h"
+#include "math/geometry.h"
+#include "object/motion/motionant.h"
+#include "physics/physics.h"
+
+
+
+
+// Object's constructor.
+
+CTaskFireAnt::CTaskFireAnt(CInstanceManager* iMan, CObject* object)
+ : CTask(iMan, object)
+{
+ m_phase = TFA_NULL;
+}
+
+// Object's destructor.
+
+CTaskFireAnt::~CTaskFireAnt()
+{
+}
+
+
+// Management of an event.
+
+bool CTaskFireAnt::EventProcess(const Event &event)
+{
+ Math::Vector dir, vib;
+ float a, g, cirSpeed;
+
+ if ( m_engine->RetPause() ) return true;
+ if ( event.event != EVENT_FRAME ) return true;
+ if ( m_bError ) return false;
+
+ if ( m_object->RetFixed() ) // insect on its back?
+ {
+ m_bError = true;
+ return false;
+ }
+
+ m_time += event.rTime;
+ m_progress += event.rTime*m_speed;
+
+ if ( m_phase == TFA_TURN ) // preliminary rotation?
+ {
+ a = m_object->RetAngleY(0);
+ g = m_angle;
+ cirSpeed = Math::Direction(a, g)*2.0f;
+ if ( cirSpeed > 2.0f ) cirSpeed = 2.0f;
+ if ( cirSpeed < -2.0f ) cirSpeed = -2.0f;
+
+ m_physics->SetMotorSpeedZ(cirSpeed); // turns left/right
+ }
+
+ return true;
+}
+
+
+// Assigns the goal was achieved.
+
+Error CTaskFireAnt::Start(Math::Vector impact)
+{
+ Math::Vector pos;
+ ObjectType type;
+
+ m_impact = impact;
+
+ m_bError = true; // operation impossible
+ if ( !m_physics->RetLand() ) return ERR_FIRE_VEH;
+
+ type = m_object->RetType();
+ if ( type != OBJECT_ANT ) return ERR_FIRE_VEH;
+
+ // Insect on its back?
+ if ( m_object->RetFixed() ) return ERR_FIRE_VEH;
+
+ m_physics->SetMotorSpeed(Math::Vector(0.0f, 0.0f, 0.0f));
+
+ pos = m_object->RetPosition(0);
+ m_angle = Math::RotateAngle(m_impact.x-pos.x, pos.z-m_impact.z); // CW !
+
+ m_phase = TFA_TURN;
+ m_speed = 1.0f/1.0f;
+ m_progress = 0.0f;
+ m_time = 0.0f;
+ m_lastParticule = 0.0f;
+ m_bError = false; // ok
+ m_bFire = false; // once!
+
+ return ERR_OK;
+}
+
+// Indicates whether the action is finished.
+
+Error CTaskFireAnt::IsEnded()
+{
+ Math::Matrix* mat;
+ Math::Vector pos, speed;
+ Math::Point dim;
+ float angle, dist;
+ int i, channel;
+
+ if ( m_engine->RetPause() ) return ERR_CONTINUE;
+ if ( m_bError ) return ERR_STOP;
+ if ( m_object->RetFixed() ) return ERR_STOP; // insect on its back?
+
+ if ( m_phase == TFA_TURN ) // rotation ?
+ {
+ angle = m_object->RetAngleY(0);
+ angle = Math::NormAngle(angle); // 0..2*Math::PI
+ if ( !Math::TestAngle(angle, m_angle-Math::PI*0.05f, m_angle+Math::PI*0.05f) ) return ERR_CONTINUE;
+
+ m_physics->SetMotorSpeedZ(0.0f); // rotation ended
+
+ m_phase = TFA_PREPARE;
+//? m_speed = 1.0f/1.5f;
+ m_speed = 1.0f/0.4f;
+ m_progress = 0.0f;
+//? m_motion->SetAction(MAS_PREPARE, 1.5f);
+ m_motion->SetAction(MAS_PREPARE, 0.4f);
+ }
+
+ if ( m_phase == TFA_PREPARE ) // preparation?
+ {
+ if ( m_progress < 1.0f ) return ERR_CONTINUE;
+
+ m_phase = TFA_FIRE;
+//? m_speed = 1.0f/2.0f;
+ m_speed = 1.0f/0.5f;
+ m_progress = 0.0f;
+//? m_motion->SetAction(MAS_FIRE, 2.0f);
+ m_motion->SetAction(MAS_FIRE, 0.5f);
+ }
+
+ if ( m_phase == TFA_FIRE ) // shooting?
+ {
+ if ( m_progress > 0.75f && !m_bFire )
+ {
+ m_bFire = true; // once
+
+ for ( i=0 ; i<20 ; i++ )
+ {
+ pos = Math::Vector(-2.5f, -0.7f, 0.0f);
+ mat = m_object->RetWorldMatrix(2);
+ pos = Math::Transform(*mat, pos);
+ dist = Math::Distance(pos, m_impact);
+ speed = m_impact-pos;
+ speed.x += (Math::Rand()-0.5f)*dist*1.2f;
+ speed.y += (Math::Rand()-0.5f)*dist*0.4f+50.0f;
+ speed.z += (Math::Rand()-0.5f)*dist*1.2f;
+ dim.x = 1.0f;
+ dim.y = dim.x;
+ channel = m_particule->CreateParticule(pos, speed, dim, PARTIGUN2, 2.0f, 100.0f, 0.0f);
+ m_particule->SetObjectFather(channel, m_object);
+ }
+ }
+
+ if ( m_progress < 1.0f ) return ERR_CONTINUE;
+
+ m_phase = TFA_TERMINATE;
+//? m_speed = 1.0f/0.9f;
+ m_speed = 1.0f/0.4f;
+ m_progress = 0.0f;
+//? m_motion->SetAction(MAS_TERMINATE, 0.9f);
+ m_motion->SetAction(MAS_TERMINATE, 0.4f);
+ }
+
+ if ( m_phase == TFA_TERMINATE ) // ends?
+ {
+ if ( m_progress < 1.0f ) return ERR_CONTINUE;
+
+ m_phase = TFA_NULL;
+ m_speed = 1.0f/1.0f;
+ m_progress = 0.0f;
+ }
+
+ Abort();
+ return ERR_STOP;
+}
+
+
+// Suddenly ends the current action.
+
+bool CTaskFireAnt::Abort()
+{
+ m_motion->SetAction(-1);
+ return true;
+}
+
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