var __deltaTime=0;
var __lastTime=0;

function getDeltaTime()
{
var now=(new Date()).getTime();
__deltaTime=now-__lastTime;
__lastTime=now;
}

ccbRegisterOnFrameEvent(getDeltaTime);

var _auto_aim_Target="";
var auto_aim_sw="off";

var sewer_spawnPOS=["-147.667191, -51.702065, -173.083328", "220.745834, -51.702065, -259.603424", "220.745834, -51.702065, -606.613281", "220.745834, -51.702065, -1261.255493", "-811.053101, -51.702065, 161.421722", "-445.436707, -51.702065, 543.734741", "46.168125, -51.702065, 543.734741"];
var enemy_a_skins=["1heavyalien2.png","1heavyalien2blue.png","1heavyalien2red.png","1heavyalienblue.png","1heavyalienpurple.png","1heavyalienred.png","1heavyalienred.png"];

var __weapon_ammo_save="";
var __weapon_damage_save="";
var __weapon_active_save="";

var timeToReload=2000;
var nmen=0;
var nmen_active=0;
var ntime=0;
var healthPacks=3;
var scrn=0;
var canShoot=true;
var currentWeapon=0;
var triggerPressed=false;
var weapon=["AK41","Ruger 21","M4A1","MossbergShotgun1","Pump Shotgun1","revolver","MP2","SCAR1","USP1","1911","fpsrocketlauncher1","MP5","fpslaserpistol1","fpslasergun1","rpglauncher1","fpsbinoculars1"];
var weaponNAME=["AK47","Rugger 22","M4A11","Mossberg Shotgun","Pump Shotgun","Revolver","MP7","FN SCAR","USP","1911","Rocket Launcher","MP5","Laser Pistol","Laser Gun","RPG Launcher","Binoculars"];
var weaponMAXAMMO=[60,30,90,5,5,8,90,80,40,30,5,90,120,180,1,-1];
var weaponAMMOX=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1];
var weaponACTIVE=[];
var weaponAMMO=[];
var weaponDAMAGE=[];
var playerHealth=ccbGetCopperCubeVariable("#Berserk.health");
var nkills=0;
var nshots=0;
var nmaxshots=0;
for (var i=0;i<weaponAMMO.length;i++) {
nshots+=weaponAMMO[i];
}
nmaxshots=nshots;

print(nshots+"bullets");

function updateKillBar() {

}

function updateAmmoBar() {
var realIndex=weapon.indexOf(weaponACTIVE[currentWeapon]);

if (weaponMAXAMMO[realIndex]==-1) {
ammoDisplay = ccbGetSceneNodeFromName("HUD-Catridges");
ccbSetSceneNodeProperty(ammoDisplay, "Text","");
ammoDisplay = ccbGetSceneNodeFromName("HUD-Ammo");
ccbSetSceneNodeProperty(ammoDisplay, "Text","");
} else {
ammoDisplay = ccbGetSceneNodeFromName("HUD-Catridges");
ccbSetSceneNodeProperty(ammoDisplay, "Text",weaponAMMO[realIndex]);
ammoDisplay = ccbGetSceneNodeFromName("HUD-Ammo");
ccbSetSceneNodeProperty(ammoDisplay, "Text",weaponAMMOX[realIndex]);
}

}

function updateHealthBar() {
playerHealth=ccbGetCopperCubeVariable("#Berserk.health");
health= (((parseInt(playerHealth/10, 10)+1)*10)-10);
var healthDisplay = ccbGetSceneNodeFromName("HUD-Health");
var tex = ccbLoadTexture("../Textures/health"+health+".jpg");
ccbSetSceneNodeMaterialProperty(healthDisplay, 0, "Texture1", tex);
var RED = ccbGetSceneNodeFromName("RED");
ccbSetSceneNodeProperty(RED, "Visible",true);
print("Player has "+playerHealth+"% health left");
}

function resetHealth() {

ccbSetCopperCubeVariable("#Berserk.health",100);
playerHealth=100;
updateHealthBar();

}

function playerDie() {

var hands = ccbGetSceneNodeFromName("pistolHand");
var berserk = ccbGetSceneNodeFromName("Berserk");
ccbSetSceneNodeProperty(hands, "Animation","lower_weapon");
ccbSetSceneNodeProperty(hands, "Looping",false);
saveStats();

}

function attackEnemy() {

for (var i=0;i<nmen;i++) {
var me = ccbGetSceneNodeFromName("Berserk");
var enemy = ccbGetSceneNodeFromName("enemy_a"+nmen);
ccbAICommand(me, "attack", enemy);
}
}

function bombExplode() {
var  startPos3D = ccbGetSceneNodeProperty(ccbGetActiveCamera(), "Position");
var endPos3D=ccbGet3DPosFrom2DPos(ccbGetMousePosX(), ccbGetMousePosY());
var sparkPos3D=ccbGetCollisionPointOfWorldWithLine(startPos3D.x, startPos3D.y, startPos3D.z, endPos3D.x, endPos3D.y, endPos3D.z);
var bomb = ccbGetSceneNodeFromName("fire");
ccbSetSceneNodeProperty(bomb, "Position", sparkPos3D);
}

function bombUnExplode() {

var bomb = ccbGetSceneNodeFromName("fire");
ccbSetSceneNodeProperty(bomb, "Position",-335.050323, -1000587.875, -866.451538);

}

function bulletSpark()
{

var fire = ccbGetSceneNodeFromName(weaponACTIVE[currentWeapon]+"_flare");
ccbSetSceneNodeProperty(fire, "Visible", true);

}


function bulletUnspark() {

var fire = ccbGetSceneNodeFromName(weaponACTIVE[currentWeapon]+"_flare");
ccbSetSceneNodeProperty(fire, "Visible", false);

}

function fireWeapon() {

ammoDisplay = ccbGetSceneNodeFromName("HUD-Catridges");
ccbSetSceneNodeProperty(ammoDisplay, "Visible",true);
ammoDisplay = ccbGetSceneNodeFromName("HUD-Ammo");
ccbSetSceneNodeProperty(ammoDisplay, "Visible",true);
var realIndex=weapon.indexOf(weaponACTIVE[currentWeapon]);
var berserk = ccbGetSceneNodeFromName("Berserk");
var canShoot=false;

if(ccbGetSceneNodeProperty(berserk, "Visible")==true) {
canShoot=true;
} else {
canShoot=false;
}

if(canShoot) {

if (weaponACTIVE[currentWeapon]=="fpsbinoculars1") {
bin = ccbGetSceneNodeFromName("fpsbinoculars1");
ccbSetSceneNodeProperty(bin, "Position",-2.041974, -3.521825, 7.309979);
berserk = ccbGetSceneNodeFromName("Berserk");
ccbSetSceneNodeProperty(berserk, "FieldOfView_Degrees",15);
var crossHair = ccbGetSceneNodeFromName("HUD-Crosshair");
var tex = ccbLoadTexture("../Textures/1binocularcrosshair2.png");
ccbSetSceneNodeMaterialProperty(crossHair, 0, "Texture1", tex);
ccbSetSceneNodeProperty(crossHair, "Width", 12);
ccbSetSceneNodeProperty(crossHair, "Height", 12);
var lens_effect = ccbGetSceneNodeFromName("HUD-FX_Binoculars");
ccbSetSceneNodeProperty(lens_effect, "Visible",true);
}

if (weaponAMMOX[realIndex]==0) {

updateAmmoBar();
ccbPlaySound("D:\\CopperCube 6.0.2\\sounds\\fpskitsoundeffects\\out_of_ammo.ogg");
var hands = ccbGetSceneNodeFromName("pistolHand");
ccbSetSceneNodeProperty(hands, "Animation","idle");
ccbSetSceneNodeProperty(hands, "Looping",true);
bulletUnspark();

}

if (weaponAMMOX[realIndex]>0) {
if (weaponACTIVE[currentWeapon]=="fpsrocketlauncher1") {

ccbPlaySound("D:\\CopperCube 6.0.2\\sounds\\explosion.wav");
var hands = ccbGetSceneNodeFromName("pistolHand");
ccbSetSceneNodeProperty(hands, "Animation","shot");
ccbSetSceneNodeProperty(hands, "Looping",true);

} else if (weaponACTIVE[currentWeapon]=="MossbergShotgun1"||weaponACTIVE[currentWeapon]=="Pump Shotgun1") {

ccbPlaySound("D:\\CopperCube 6.0.2\\sounds\\fpskitsoundeffects\\shotgun-old_school-RA_The_Sun_God-1129942741.ogg");
var hands = ccbGetSceneNodeFromName("pistolHand");
ccbSetSceneNodeProperty(hands, "Animation","shot");
ccbSetSceneNodeProperty(hands, "Looping",true);

} else if (weaponACTIVE[currentWeapon]=="Ruger 21"||weaponACTIVE[currentWeapon]=="revolver"||weaponACTIVE[currentWeapon]=="USP1"||weaponACTIVE[currentWeapon]=="1911") {

ccbPlaySound("D:\\CopperCube 6.0.2\\sounds\\fpskitsoundeffects\\Player\\human_fire.ogg");
var hands = ccbGetSceneNodeFromName("pistolHand");
ccbSetSceneNodeProperty(hands, "Animation","shot");
ccbSetSceneNodeProperty(hands, "Looping",true);

} else if (weaponACTIVE[currentWeapon]=="fire extinguisher1"||weaponACTIVE[currentWeapon]=="fpshammer1") {

//ccbPlaySound("D:\\CopperCube 6.0.2\\sounds\\fpskitsoundeffects\\shotgun-old_school-RA_The_Sun_God-1129942741.ogg");
var hands = ccbGetSceneNodeFromName("pistolHand");
ccbSetSceneNodeProperty(hands, "Animation","hit");
ccbSetSceneNodeProperty(hands, "Looping",true);

} else {

ccbPlaySound("D:\\CopperCube 6.0.2\\sounds\\fpskitsoundeffects\\104631__DarkoZL__Barret50.ogg");
var hands = ccbGetSceneNodeFromName("pistolHand");
ccbSetSceneNodeProperty(hands, "Animation","shot_rapid");
ccbSetSceneNodeProperty(hands, "Looping",true);

}

attackEnemy();
weaponAMMOX[realIndex]--;
bulletSpark();

updateAmmoBar();

nshots--;

if (weaponACTIVE[currentWeapon]=="fpsrocketlauncher1") {

bombExplode();

}

if (weaponACTIVE[currentWeapon]=="rpglauncher1") {

var rpg = ccbGetSceneNodeFromName("rpglauncher1");
var rpg_g = ccbGetChildSceneNode(rpg, 0);
ccbSetSceneNodeProperty(rpg_g, "Visible",false);

bombExplode();

}

canShoot=false;

}

}

}

function releaseWeapon() {

if (weaponACTIVE[currentWeapon]=="fpsbinoculars1") {bino = ccbGetSceneNodeFromName("fpsbinoculars1");
ccbSetSceneNodeProperty(bino, "Position",-2.041974, -0.521825, 7.309979);
berserk = ccbGetSceneNodeFromName("Berserk");
ccbSetSceneNodeProperty(berserk, "FieldOfView_Degrees",72);
var crossHair = ccbGetSceneNodeFromName("HUD-Crosshair");
var tex = ccbLoadTexture("../Textures/trans1.png");
ccbSetSceneNodeMaterialProperty(crossHair, 0, "Texture1", tex);
ccbSetSceneNodeProperty(crossHair, "Width", 3);
ccbSetSceneNodeProperty(crossHair, "Height", 3);
var lens_effect = ccbGetSceneNodeFromName("HUD-FX_Binoculars");
ccbSetSceneNodeProperty(lens_effect, "Visible",false);
}

var hands = ccbGetSceneNodeFromName("pistolHand");
if (ccbGetSceneNodeProperty(hands, "Animation")=="shot"||ccbGetSceneNodeProperty(hands, "Animation")=="shot_rapid"||ccbGetSceneNodeProperty(hands, "Animation")=="hit") {
ccbSetSceneNodeProperty(hands, "Animation","idle");
ccbSetSceneNodeProperty(hands, "Looping",true);
}
reloadWeapon();
bulletUnspark();

}

function mouseKeyDownEvents(button) {

if (button==0) triggerPressed=true;

}

function mouseKeyUpEvents(button) {

if (button==0) triggerPressed=false;

}

function hideAllWeapons() {
for (var i=0;i<weapon.length;i++) {
var gun = ccbGetSceneNodeFromName(weapon[i]);
ccbSetSceneNodeProperty(gun, "Visible", false);
}
}

function showCurrentWeapon() {
ammoDisplay = ccbGetSceneNodeFromName("HUD-Catridges");
ccbSetSceneNodeProperty(ammoDisplay, "Visible",true);
ammoDisplay = ccbGetSceneNodeFromName("HUD-Ammo");
ccbSetSceneNodeProperty(ammoDisplay, "Visible",true);

var realIndex=weapon.indexOf(weaponACTIVE[currentWeapon]);
var crossHair = ccbGetSceneNodeFromName("HUD-Crosshair");
var weaponNameDisplay = ccbGetSceneNodeFromName("HUD-WeaponName");
ccbSetSceneNodeProperty(weaponNameDisplay, "Visible", true);
ccbSetSceneNodeProperty(weaponNameDisplay, "Text", weaponNAME[realIndex]);

var tex = ccbLoadTexture("../Textures/trans1.png");
ccbSetSceneNodeMaterialProperty(crossHair, 0, "Texture1", tex);

if (weaponNAME[realIndex]=="Rocket Launcher"||weaponNAME[realIndex]=="RPG Launcher") {
var tex = ccbLoadTexture("../Textures/1rocketlaunchercrosshair.png");
ccbSetSceneNodeMaterialProperty(crossHair, 0, "Texture1", tex);
}

if (weaponNAME[realIndex]=="Mossberg Shotgun") {
var tex = ccbLoadTexture("../Textures/1shotguncrosshair.png");
ccbSetSceneNodeMaterialProperty(crossHair, 0, "Texture1", tex);
}


if (weaponNAME[realIndex]=="Pump Shotgun") {
var tex = ccbLoadTexture("../Textures/1shotguncrosshair.png");
ccbSetSceneNodeMaterialProperty(crossHair, 0, "Texture1", tex);
}
//assault rifles
if (weaponNAME[realIndex]=="AK47"||weaponNAME[realIndex]=="M4A11"||weaponNAME[realIndex]=="SCAR") {
var tex = ccbLoadTexture("../Textures/1assaultriflecrosshair.png");
ccbSetSceneNodeMaterialProperty(crossHair, 0, "Texture1", tex);
}

//pistols
if (weaponNAME[realIndex]=="Rugger 22"||weaponNAME[realIndex]=="Revolver"||weaponNAME[realIndex]=="1911"||weaponNAME[realIndex]=="USP") {
var tex = ccbLoadTexture("../Textures/1pistolcrosshair.png");
ccbSetSceneNodeMaterialProperty(crossHair, 0, "Texture1", tex);
}

//sub machine guns
if (weaponNAME[realIndex]=="MP5"||weaponNAME[realIndex]=="MP7") {
var tex = ccbLoadTexture("../Textures/1submachineguncrosshair.png");
ccbSetSceneNodeMaterialProperty(crossHair, 0, "Texture1", tex);
}

//alien weapons
if (weaponNAME[realIndex]=="Laser Gun"||weaponNAME[realIndex]=="Laser Pistol") {
var tex = ccbLoadTexture("../Textures/1alienweaponcrosshair.png");
ccbSetSceneNodeMaterialProperty(crossHair, 0, "Texture1", tex);
}

var gun = ccbGetSceneNodeFromName(weaponACTIVE[currentWeapon]);
ccbSetSceneNodeProperty(gun, "Visible", true);
}

function nextWeapon() {
currentWeapon++;
hideAllWeapons();
if (currentWeapon>=weaponACTIVE.length) {
currentWeapon=0;
}
showCurrentWeapon();
updateAmmoBar();
ccbSetCopperCubeVariable("#Berserk.damage",weaponDAMAGE[currentWeapon]);
}


function previousWeapon() {
currentWeapon--;
hideAllWeapons();
if (currentWeapon<0) {
currentWeapon=weaponACTIVE.length-1;
}
showCurrentWeapon();
updateAmmoBar();
ccbSetCopperCubeVariable("#Berserk.damage",weaponDAMAGE[currentWeapon]);
}

function saveStats() {
saveData();
ccbWriteFileContent("Data/stats.dat",nmen+":"+nkills+":"+(nmaxshots-nshots)+":"+ntime);
}


function loadData() {
print("Loading Data");
var __healthPacks_load=ccbReadFileContent("berserk.2");
healthPacks=parseInt(__healthPacks_load);

/*
var __score_load=ccbReadFileContent("berserk.1");
nkills=parseInt(__score_load);
updateKillBar();
*/

var __weapon_active_load=ccbReadFileContent("weapons.3");
__weapon_active_load=__weapon_active_load.split(":");

for (var i=0,x=0;i<__weapon_active_load.length;i++) {
if (__weapon_active_load[i]=="0") {
//ignore this effect, there is no weapon to load here because this slot is empty / has a value of 0
} else {
weaponACTIVE[x]=__weapon_active_load[i];
print(__weapon_active_load[i]);
x++;
}

}


var __weapon_ammo_load=ccbReadFileContent("weapons.2");
__weapon_ammo_load=__weapon_ammo_load.split(":");
for (var i=0;i<__weapon_ammo_load.length;i++) {
weaponAMMO[i]=parseInt(__weapon_ammo_load[i]);
}

var __weapon_damage_load=ccbReadFileContent("weapons.1");
__weapon_damage_load=__weapon_damage_load.split(":");
for (var i=0;i<__weapon_damage_load.length;i++) {
if (__weapon_damage_load[i]=="onimpact"||__weapon_damage_load[i]=="melee") {
weaponDAMAGE[i]=__weapon_damage_load[i];
} else {
weaponDAMAGE[i]=parseInt(__weapon_damage_load[i]);
}
}

var __weapon_current_load=ccbReadFileContent("weapons.4");
currrentWeapon=parseInt(__weapon_current_load);
showCurrentWeapon();

}

function saveData() {
ccbWriteFileContent("berserk.1",nkills);
ccbWriteFileContent("berserk.2",healthPacks);

ccbWriteFileContent("weapons.4",parseInt(currentWeapon));

__weapon_active_save=weaponACTIVE[0];
for (var i=1;i<weaponACTIVE.length;i++) {
__weapon_active_save+=":"+weaponACTIVE[i];
}
ccbWriteFileContent("weapons.3",__weapon_active_save);


__weapon_ammo_save=weaponAMMO[0];
for (var i=1;i<weaponAMMO.length;i++) {
__weapon_ammo_save+=":"+weaponAMMO[i];
}
ccbWriteFileContent("weapons.2",__weapon_ammo_save);


__weapon_damage_save=weaponDAMAGE[0];
for (var i=1;i<weaponDAMAGE.length;i++) {
__weapon_damage_save+=":"+weaponDAMAGE[i];
}
ccbWriteFileContent("weapons.1",__weapon_damage_save);
}

function getRandomInt(min,max) {
return Math.floor(Math.random()*(max-min+1)+min);
}

function randomSpawn() {
var choice=getRandomInt(0,10);
var player = ccbGetSceneNodeFromName("Berserk");
var pos=spawn[getRandomInt(0,spawn.length-1)];
ccbSetSceneNodeProperty(player, "Position",pos);
}

function auto_aim() {
if (auto_aim_sw=="on") {
if (_auto_aim_Target!="") {
var me = ccbGetSceneNodeFromName("Berserk");
var target=ccbGetSceneNodeFromName(_auto_aim_Target);
var target_pos=ccbGetSceneNodeProperty(target,"Position");

ccbSetSceneNodeProperty(me, "Target",target_pos.x,target_pos.y+15,target_pos.z);
}
}

}

function reloadWeapon() {
var hands = ccbGetSceneNodeFromName("pistolHand");
var realIndex=weapon.indexOf(weaponACTIVE[currentWeapon]);
if (weaponAMMO[realIndex]>0) {
if (weaponAMMOX[realIndex]==0) {

if (ccbGetSceneNodeProperty(hands, "Animation")!="lower_weapon") {
ccbSetSceneNodeProperty(hands, "Animation","lower_weapon");
ccbSetSceneNodeProperty(hands, "Looping",false);
timeToReload=2000;
}

}
}

updateAmmoBar();
}

function gameLoop() {
auto_aim();

//The timer loop for the reload function
var hands = ccbGetSceneNodeFromName("pistolHand");
var realIndex=weapon.indexOf(weaponACTIVE[currentWeapon]);
if (ccbGetSceneNodeProperty(hands, "Animation")=="lower_weapon") {
if (timeToReload<=10) {

if (weaponAMMOX[realIndex]==0) {
weaponAMMOX[realIndex]+=weaponMAXAMMO[realIndex];
weaponAMMO[realIndex]--;
}

ammoDisplay = ccbGetSceneNodeFromName("HUD-Catridges");
ccbSetSceneNodeProperty(ammoDisplay, "Visible",true);
ammoDisplay = ccbGetSceneNodeFromName("HUD-Ammo");
ccbSetSceneNodeProperty(ammoDisplay, "Visible",true);
ccbSetSceneNodeProperty(hands, "Animation","idle");
ccbSetSceneNodeProperty(hands, "Looping",true);

if (weaponACTIVE[currentWeapon]=="rpglauncher1") {

var rpg = ccbGetSceneNodeFromName("rpglauncher1");
var rpg_g = ccbGetChildSceneNode(rpg, 0);
ccbSetSceneNodeProperty(rpg_g, "Visible",true);

}

} else {
timeToReload-=__deltaTime;
}
}
//end of timer loop for reload function

// The enemy spawning algorithm

if (nmen_active<5) {
nmen++;
nmen_active++;
var template = ccbGetSceneNodeFromName("enemy_a");
var enemy = ccbCloneSceneNode(template);
var name=ccbGetSceneNodeProperty(enemy,"Name");
name+=nmen;
ccbSetSceneNodeProperty(enemy,"Name",name);
ccbSetCopperCubeVariable(name+"isdead","false");
var enemy_POS=sewer_spawnPOS[ getRandomInt(0,sewer_spawnPOS.length-1) ];
ccbSetSceneNodeProperty(enemy, "Visible", true);
ccbSetSceneNodeProperty(enemy, "Position", enemy_POS);
var enemy_skin = enemy_a_skins[getRandomInt(0,enemy_a_skins.length-1)];
var tex = ccbLoadTexture("../Textures/"+enemy_skin);
print("Loaded enemy skin "+enemy_skin)
ccbSetSceneNodeMaterialProperty(enemy, 0, "Texture1", tex);
print(name+" just spawned at "+enemy_POS);
}

// end of the enemy spawning algorithm
}


ccbCleanMemory();
ccbRegisterMouseDownEvent("mouseKeyDownEvents");
ccbRegisterMouseUpEvent("mouseKeyUpEvents");
ccbRegisterOnFrameEvent(gameLoop);
loadData();
showCurrentWeapon();
updateHealthBar();