movementmanager.cpp

/***************************************************************************
                          movementmanager.cpp  -  description
                             -------------------
    begin                : dim mai 16 2004
    modified             : sam jun 5  2004
    copyright            : (C) 2004 by Duong-Khang NGUYEN
    email                : neoneurone @ users sourceforge net
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   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 2 of the License, or     *
 *   any later version.                                                    *
 *                                                                         *
 ***************************************************************************/

#include "movement.h"
#include "movementmanager.h"

#include "graphicmanager.h"

   /*=====================================================================*/
MovementManager::MovementManager(
    const GraphicManager* gm,
    const Map* map):
pcGraphicMgr( gm ),
pcMap( map )
{
    OPENCITY_DEBUG("ctor");

   // tab movement initialization
    for (uint i = 0; i < OC_MOVEMENT_MAX; i++) {
        tabmvt[ i ] = NULL;
    }
}


   /*=====================================================================*/
MovementManager::~MovementManager()
{
    OPENCITY_DEBUG("dtor");

    for (uint i = 0; i < OC_MOVEMENT_MAX; i++) {
        delete tabmvt[ i ];
    }
}


   /*=====================================================================*/
const int
MovementManager::Add(
    Movement* const pNew )
{
    for (uint i = 0; i < OC_MOVEMENT_MAX; i++) {
        if (tabmvt[ i ] == NULL) {
            tabmvt[ i ] = pNew;
            return i;
        }
    }

    return -1;
}


   /*=====================================================================*/
void
MovementManager::Remove(
    const int ciIndex )
{
// IF the user has specified the index of the element
// THEN only remove that element
    if ((ciIndex > -1) && (ciIndex < OC_MOVEMENT_MAX )) {
        if (tabmvt[ ciIndex ] != NULL) {
            delete tabmvt[ ciIndex ];
            tabmvt[ ciIndex ] = NULL;
        }
        return;
    }

// ELSE remove all the contained movement
    for (uint i = 0; i < OC_MOVEMENT_MAX; i++) {
        if (tabmvt[ i ] != NULL) {
            delete tabmvt[ i ];
            tabmvt[ i ] = NULL;
        }
    }
}


   /*=====================================================================*/
void
MovementManager::Move(
    const int ciIndex )
{
// IF the user has specified the index of the element
// THEN only call that element
    if ((ciIndex > -1) && (ciIndex < OC_MOVEMENT_MAX )) {
        if (tabmvt[ ciIndex ] != NULL)
        if (tabmvt[ ciIndex ]->Move() == false) {
            delete tabmvt[ ciIndex ];
            tabmvt[ ciIndex ] = NULL;
        }
        return;
    }

// ELSE move all the contained movement
    for (uint i = 0; i < OC_MOVEMENT_MAX; i++) {
        if (tabmvt[ i ] != NULL)
        if (tabmvt[ i ]->Move() == false) {
            delete tabmvt[ i ];
            tabmvt[ i ] = NULL;
        }
    }
}


   /*=====================================================================*/
void
MovementManager::Display(
    const int ciIndex )
{
// IF the user has specified the index of the element
// THEN only call that element
    if ((ciIndex > -1) && (ciIndex < OC_MOVEMENT_MAX )) {
        if (tabmvt[ ciIndex ] != NULL)
            this->pcGraphicMgr->Display(
                tabmvt[ ciIndex ]->_fCurrentW,
                tabmvt[ ciIndex ]->_fCurrentL,
                tabmvt[ ciIndex ]->_fCurrentH,
                tabmvt[ ciIndex ] );
        return;
    }

// ELSE display all the contained movement
    for (uint i = 0; i < OC_MOVEMENT_MAX; i++) {
        if (tabmvt[ i ] != NULL)
            this->pcGraphicMgr->Display(
                tabmvt[ i ]->_fCurrentW,
                tabmvt[ i ]->_fCurrentL,
                tabmvt[ i ]->_fCurrentH,
                tabmvt[ i ] );
    }
}

---