146 lines
2.7 KiB
C++
146 lines
2.7 KiB
C++
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// taskgungoal.cpp
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#define STRICT
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#define D3D_OVERLOADS
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#include <windows.h>
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#include <stdio.h>
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#include <d3d.h>
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#include "struct.h"
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#include "D3DEngine.h"
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#include "math3d.h"
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#include "event.h"
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#include "misc.h"
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#include "iman.h"
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#include "object.h"
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#include "sound.h"
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#include "task.h"
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#include "taskgungoal.h"
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// Constructeur de l'objet.
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CTaskGunGoal::CTaskGunGoal(CInstanceManager* iMan, CObject* object)
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: CTask(iMan, object)
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{
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CTask::CTask(iMan, object);
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}
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// Destructeur de l'objet.
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CTaskGunGoal::~CTaskGunGoal()
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{
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}
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// Gestion d'un <20>v<EFBFBD>nement.
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BOOL CTaskGunGoal::EventProcess(const Event &event)
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{
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float dir;
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if ( m_engine->RetPause() ) return TRUE;
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if ( event.event != EVENT_FRAME ) return TRUE;
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m_progress += event.rTime*m_speed;
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if ( m_progress < 1.0f )
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{
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dir = m_initialDirV + (m_finalDirV-m_initialDirV)*m_progress;
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}
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else
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{
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dir = m_finalDirV;
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}
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m_object->SetGunGoalV(dir);
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if ( m_progress < 1.0f )
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{
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dir = m_initialDirH + (m_finalDirH-m_initialDirH)*m_progress;
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}
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else
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{
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dir = m_finalDirH;
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}
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m_object->SetGunGoalH(dir);
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return TRUE;
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}
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// Assigne le but <20> atteindre.
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Error CTaskGunGoal::Start(float dirV, float dirH)
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{
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float speedV, speedH;
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int i;
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m_initialDirV = m_object->RetGunGoalV();
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m_object->SetGunGoalV(dirV);
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m_finalDirV = m_object->RetGunGoalV(); // direction possible
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m_object->SetGunGoalV(m_initialDirV); // remet direction initiale
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if ( m_finalDirV == m_initialDirV )
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{
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speedV = 100.0f;
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}
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else
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{
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speedV = 1.0f/(Abs(m_finalDirV-m_initialDirV)*1.0f);
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}
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m_initialDirH = m_object->RetGunGoalH();
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m_object->SetGunGoalH(dirH);
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m_finalDirH = m_object->RetGunGoalH(); // direction possible
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m_object->SetGunGoalH(m_initialDirH); // remet direction initiale
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if ( m_finalDirH == m_initialDirH )
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{
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speedH = 100.0f;
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}
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else
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{
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speedH = 1.0f/(Abs(m_finalDirH-m_initialDirH)*1.0f);
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}
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m_speed = Min(speedV, speedH);
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if ( m_finalDirV != m_initialDirV ||
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m_finalDirH != m_initialDirH )
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{
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i = m_sound->Play(SOUND_MANIP, m_object->RetPosition(0), 0.3f, 1.5f, TRUE);
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m_sound->AddEnvelope(i, 0.3f, 1.5f, 1.0f/m_speed, SOPER_STOP);
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}
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m_progress = 0.0f;
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return ERR_OK;
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}
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// Indique si l'action est termin<69>e.
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Error CTaskGunGoal::IsEnded()
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{
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if ( m_engine->RetPause() ) return ERR_CONTINUE;
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if ( m_initialDirV == m_finalDirV &&
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m_initialDirH == m_finalDirH ) return ERR_STOP;
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if ( m_progress < 1.0f ) return ERR_CONTINUE;
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m_object->SetGunGoalV(m_finalDirV);
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m_object->SetGunGoalH(m_finalDirH);
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Abort();
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return ERR_STOP;
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}
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// Termine brutalement l'action en cours.
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BOOL CTaskGunGoal::Abort()
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{
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return TRUE;
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}
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