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BattleGroup.h

Go to the documentation of this file.

/*
CS Senior Project 2003
Team : Leftfield
Project : ModernWarfare
Members :
- Russ Christensen              <rchriste@cs.utah.edu>
- Todd Smith                    <tcsmith@cs.utah.edu>
- Usit Duongsaa                 <duongsaa@cs.utah.edu>
Copyright 2003 Russ Christensen, Usit Duongsaa, and Todd Smith. All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 
Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 
THIS SOFTWARE IS PROVIDED BY RUSS CHRISTENSEN, USIT DUONGSAA, AND TODD SMITH ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL RUSS, USIT, TODD OR OTHER CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/

#ifndef INCLUDE_BATTLEGROUP
#define INCLUDE_BATTLEGROUP

#include "..\AEngine\AEngine.h"
#include "Globals.h"
#include "BattleUnit.h"
#include "BattleBullet.h"

using namespace Globals;

const int MAX_UNIT      =       30;

class BattleState;

//------------------------------------------------------------------------------------
class BattleGroup
{
public:
        BattleGroup( Vec3D pos, Vec3D dir, char team, Vec3D color, int unitType, int numUnits, int overheadForceNumber );

        void addWaypoint( const Vec3D pt );

        void moveBattleGroup();

        void moveUnits();

        void acquireGroupTargets();

        void fire();

        void fireAntiAir();

        void takeHit( const BattleBullet &b );

        void destroyUnit( BattleUnit &u );

        // check if a 2D screen-coord point is inside the group's bounding box
        bool isContain2DPoint( Vec2D pt );

        void drawOutlineBox( Vec3D c );

        void render();
        
        BattleState *BS;

        char    m_team;
        Vec3D   m_pos, m_size, m_dir, m_color;
        int             m_unitType;
        int             m_unitArraySize;                // the number of entries in the array m_units that should be considered
                                                                        // *note* not all units in this array is alive
        int             m_numUnits;                             // number of 'alive' units in array

        FLOAT   m_maxUnitDist;          // max dist of a unit from its target
        
        vector<Vec3D>   m_waypoints;
        vector<int>             m_targetGroups;
        BattleUnit              m_units[MAX_UNIT];

        FLOAT   m_statFiringRange;

        int             m_primaryTarget;
        bool    m_isChasePrimaryTarget;
        bool    m_isStrictPrimaryTarget;        // if not strict (automatically picked by AI and not by user),
                                                                                // the group may change to a more appropriate primary target

        int    m_overheadForceNumber;           // if in overheadmode you do CTRL+0..9 this number is the keycode for 0..9
};
//------------------------------------------------------------------------------------

#endif

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