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/***************************************************************************
movementmanager.cpp - description
-------------------
begin : may 16th, 2004
copyright : (C) 2004-2007 by Duong Khang NGUYEN
email : neoneurone @ gmail com
$Id: movementmanager.cpp 375 2008-10-28 14:47:15Z neoneurone $
***************************************************************************/
/***************************************************************************
* *
* 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. *
* *
***************************************************************************/
// Useful enumerations
#include "opencity_direction.h"
// OpenCity headers
#include "movement.h"
#include "movementmanager.h"
#include "graphicmanager.h"
/*=====================================================================*/
MovementManager::MovementManager(
const GraphicManager* gm,
const Map* map):
_uiCount(0),
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 ];
tabmvt[ i ] = NULL; // Safe
}
_uiCount = 0;
}
/*=====================================================================*/
const int
MovementManager::Add(
Movement* const pNew )
{
for (uint i = 0; i < OC_MOVEMENT_MAX; i++) {
if (tabmvt[ i ] == NULL) {
tabmvt[ i ] = pNew;
++_uiCount;
return i;
}
}
return -1;
}
/*=====================================================================*/
const bool
MovementManager::IsFull()
{
return _uiCount == OC_MOVEMENT_MAX;
}
/*=====================================================================*/
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;
--_uiCount;
}
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;
}
}
_uiCount = 0;
}
/*=====================================================================*/
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 and tabmvt[ ciIndex ]->Move() == false) {
delete tabmvt[ ciIndex ];
tabmvt[ ciIndex ] = NULL;
--_uiCount;
}
return;
}
// ELSE move all the contained movement
for (uint i = 0; i < OC_MOVEMENT_MAX; i++) {
if (tabmvt[ i ] != NULL and tabmvt[ i ]->Move() == false) {
delete tabmvt[ i ];
tabmvt[ i ] = NULL;
--_uiCount;
}
}
}
/*=====================================================================*/
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 ] );
}
}
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