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Globals.cpp

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.
*/

#include "..\AEngine\AEngine.h"
#include "Overhead.h"
#include "BattleEntry.h"
#include "Globals.h"
#include "GameState.h"

namespace NetworkMessages
{
  void sendBuildMessage(const string& buildMsg, unsigned int cityID)
  {
    stringstream sstr;
    sstr << COMMAND_OVERHEAD << " " << COMMIT_TIME << " " 
         << currGameTick + NETWORK_GAME_TICK_LAG << " " << buildMsg
         << " " << cityID;
    net_send(sstr.str());
  }
}

namespace Globals {
        const ArtWork* artWork = 0;     

        int currGameTick;

bool OverheadCollisonWithIdleUnit(MilitaryUnit* unit)
{
        for(UnitIter iter(GameState::units().begin()); iter != GameState::units().end(); ++iter) 
        {
                if (*iter == unit) continue;
                if (unit->collision(*iter) && (*iter)->isIdle()) 
                {
                        return true;
                }
        }
        return false;
}

bool OverheadCollisionWithCity(MilitaryUnit* unit)
{
        for(CityIter cityIter(GameState::cities().begin()); cityIter < GameState::cities().end(); ++cityIter)
        {
                if((*cityIter)->collision(unit))
                {
                        return true;
                }
        }
        return false;
}

MessagesReceived::MessagesReceived(void) : m_data()
{
}

void MessagesReceived::print(void)
{
        for(vector<pair<int, string> >::iterator iter = m_data.begin(); iter != m_data.end(); ++iter)
        {
                overlay_text() << iter->second << endl;
        }
        overlay_textOut(Vec2D(0.1f, 0.2f), 1.0f, Colors::white);
        if(!m_data.empty() && m_data.begin()->first < (currGameTick - MESSAGE_DISPLAY_LENGTH)) m_data.erase(m_data.begin());
}

void MessagesReceived::addMessage(string str)
{
        sys_console() << "MessagesReceived::addMessage str:" << str << endl;
        m_data.push_back(pair<int,string>(currGameTick,str));
}



ArtWork::ArtWork(void) 
:mouse(load_texture("textures\\interface\\cursor.dds")),
terrainTexture(load_texture("textures\\environment\\terrain_mixed.tga")),
terrainMesh(load_mesh("models\\environment\\terrain_bigbox.obj")),
lightTank_texture(load_texture("textures\\units\\tank_light.dds")),                                     // light tank
lightTank_mesh(load_mesh("models\\parts\\tank_light_chasis.obj")),
lightTankTurret_mesh(load_mesh("models\\parts\\tank_light_turret.obj")),
heavyTank_mesh(load_mesh("models\\parts\\tank_heavy_chasis.obj")),                                      // heavy tank
heavyTankTurret_mesh(load_mesh("models\\parts\\tank_heavy_turret.obj")),
heavyTank_texture(load_texture("textures\\units\\tank_heavy.dds")),
launcher_mesh(load_mesh("models\\parts\\launcher.obj")),                                                        // launcher
launcher_texture(load_texture("textures\\units\\launcher.dds")),
artillery_mesh(load_mesh("models\\parts\\artillery_chasis.obj")),                                       // artillery
artilleryTurret_mesh(load_mesh("models\\parts\\artillery_turret.obj")),
artillery_texture(load_texture("textures\\units\\artillery.dds")),
jet_mesh(load_mesh("models\\parts\\jet.obj")),                                                                          // jet
jet_texture(load_texture("textures\\units\\jet.dds")),
city_texture(load_texture("textures\\environment\\city.dds")),                                          // city
city_mesh(load_mesh("models\\parts\\city.obj")),
battleGroupMesh(load_mesh("models\\units\\battleGroup.obj")),
battleGroupTexture(load_texture("textures\\demos\\battleGroup.tga")),
battleShellMesh(load_mesh("models\\parts\\bullet_shell.obj")),
battleRocketMesh(load_mesh("models\\parts\\bullet_rocket.obj")),
battleICBMMesh(load_mesh("models\\parts\\bullet_icbm.obj")),
battleBulletTexture(load_texture("textures\\bullets\\bullets.tga")),
debrisTex(load_texture("textures\\units\\debris.tga")),
debris1(load_mesh("models\\parts\\debris1.obj")),
debris2(load_mesh("models\\parts\\debris2.obj")),
skyMesh(load_mesh("models\\parts\\sky.obj")),
skyTexture(load_texture("textures\\environment\\sky_plain.tga")),
terrainTexLow(load_texture("textures\\environment\\terrainDryLand.dds")),
terrainTexHigh(load_texture("textures\\environment\\terrainRockyMoss.dds")),
terrainTexNormal(load_texture("textures\\environment\\terrainBump.dds")),
flareTexture(load_texture("textures\\particles\\flare01.tga")),
smokeTextureSmall(load_texture("textures\\particles\\smoke01.dds")),
smokeTextureLarge(load_texture("textures\\particles\\smoke01.dds")),
exploTextureSmall(load_texture("textures\\particles\\explosion01.dds")),
exploTextureLarge(load_texture("textures\\particles\\explosion02.dds")),
artilTextureShell(load_texture("textures\\particles\\flare02.dds")),
shadow(load_texture("textures\\particles\\shadow01.dds")),
envRockMesh(load_mesh("models\\parts\\env_rock1.obj")),
envTreeMesh(load_mesh("models\\parts\\env_tree1.obj")),
envRockTex(load_texture("textures\\environment\\rock1.dds")),
envTreeTex(load_texture("textures\\environment\\tree1.dds")),
buildMenuTex(load_texture("textures\\interface\\buildMenu.tga")),
jetsIconTex(load_texture("textures\\interface\\JetsIcon.tga")),
hud(load_texture("textures\\interface\\hud.tga")),
portraitLT(load_texture("textures\\interface\\portrait_lightTank.tga")),
portraitHT(load_texture("textures\\interface\\portrait_heavyTank.tga")),
portraitLA(load_texture("textures\\interface\\portrait_launcher.tga")),
portraitAR(load_texture("textures\\interface\\portrait_artillery.tga")),
portraitJE(load_texture("textures\\interface\\portrait_jet.tga")),
switchToOverhead(load_texture("textures\\interface\\switch_to_overhead.tga")),
upgradeEconTex(load_texture("textures\\interface\\upgrade_econ.tga")),

butStop(load_texture("textures\\interface\\stop.tga")),
butJetGuard(load_texture("textures\\interface\\jet_guard.tga")),
butJetBomb(load_texture("textures\\interface\\jet_bomb.tga")),

confirmQuit(load_texture("textures\\interface\\confirmQuit.tga")),
youWinTex(load_texture("textures\\interface\\youWin.dds")),
youLoseTex(load_texture("textures\\interface\\youLost.dds")),

playersNBattlesListTex(load_texture("textures\\interface\\PlayersNBattlesList.tga")),

minimapBattleIcon(load_texture("textures\\interface\\hud_mm_battleIcon.dds")),
circle(load_mesh("models\\parts\\circle.obj")),
thinCircle(load_mesh("models\\parts\\circle_thin.obj")),
crossHair(load_mesh("models\\parts\\crossHair.obj")),

        // pure colors
        colorGreen(load_texture("textures\\colors\\green.tga")),
        colorRed(load_texture("textures\\colors\\red.tga")),
        colorBlue(load_texture("textures\\colors\\blue.tga")),

        callRFMIconTex(load_texture("textures\\interface\\rfm_menu.tga")),
        callRFMPanelTex(load_texture("textures\\interface\\rfm_panel.tga")),

        // main mode
        main_leftField(load_texture("textures\\interface\\main_leftField.tga")),
        main_menuTex(load_texture("textures\\interface\\main_screen.tga")),
        main_multiplayTex(load_texture("textures\\interface\\main_multiplay.tga")),
        main_sponsorMS(load_texture("textures\\interface\\main_sponsor_ms.tga")),
        main_sponsorNV(load_texture("textures\\interface\\main_sponsor_nv.tga")),
        main_sponsorPF(load_texture("textures\\interface\\main_sponsor_pf.tga"))

{       
        worldMap = load_terrain("maps\\map1.tga", 1000.0f, 1000.0f, 100.0f, -50.0f );

        
        battleTerrains.push_back( load_terrain("maps\\map1.tga", 800.0f, 800.0f, 100.0f, -50.0f ) );

        // trees & rocks
        for( int i=0; i<MAX_TREE; i++ )
        {
                trees[i].x = sys_randFloat() * 390.0f;
                trees[i].y = sys_randFloat() * 390.0f;
                trees[i].z = terrain_getHeight( battleTerrains[0], trees[i].x, trees[i].y );
        }
        for( int i=0; i<MAX_ROCK; i++ )
        {
                rocks[i].x = sys_randFloat() * 390.0f;
                rocks[i].y = sys_randFloat() * 390.0f;
                rocks[i].z = terrain_getHeight( battleTerrains[0], rocks[i].x, rocks[i].y );
        }
        // cluster trees together
        for( int i=0; i<MAX_TREE*4; i++ )
        {
                int a = sys_randInt() % (MAX_TREE/2);
                int b = sys_randInt() % MAX_TREE;
                if( a!=b )
                {
                        Vec3D dist = trees[b] - trees[a];
                        trees[a] += dist * 0.7f;
                        trees[a].z = terrain_getHeight( battleTerrains[0], trees[a].x, trees[a].y );
                }
        }

        static int instances = 0;
        if (instances++ > 0) {
                throw Error("Programming Error: Can only have 1 instance of the ArtWork class");
        }
}

ArtWork::~ArtWork(void)
{
}

}

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