var BASE_URL = "http://www.berthasworkers.com/dev/westun/php/";

var MIN_TIMEOUT = 400;
var REDUCE_TIMEOUT = 30;
var INCREASE_SPEED = 0.2;

var CONFIG = {};

const CONFIG_ENEMYWAVE_INVADERS = 1;
const CONFIG_ENEMYWAVE_ASTEROIDS = 2;
const CONFIG_ENEMYWAVE_ASTEROIDS_MATHS = 3;
const BACKGROUND_TILES = 4;
const CONFIG_ENEMYWAVE_TOWERS = 5;
const CONFIG_ENEMYWAVE_RTYPE = 6;
const BACKGROUND_TERRAIN = 7;
const CONFIG_ENEMYWAVE_MATCH3 = 8;
const CONFIG_ENEMYWAVE_TRUNDLE = 9;
const CONFIG_ENEMYWAVE_COLLAPSE = 10;

const CONFIG_COLLECTABLEWAVE_TERRAIN = 101;
const CONFIG_COLLECTABLEWAVE_RANDOM = 102;

// PRESET - explosions
var explosionCartoon = { 
    w:140, 
    h:140,
    frames:6,
    columns:7,
    asset:'explosion',
    fps:8,
    scale:{x:0.5, y:0.5},
}

var explosionSmokey = { 
    w:128, 
    h:128, 
    frames:31,
	columns:8,
    asset:'explosion_smokey',
    fps:15,
    scale:{x:1, y:1},
    offset:{x:2, y:5},
}

var explosionOGA = {
    w:128,
    h:128,
    frames:15,
    columns:4,
    asset:'explosion_opengameart',
    fps:20,
    scale:{x:1, y:1},
    offset:{x:0, y:0},
}

var explosionMulgen = {
    w:128,
    h:128,
    frames:99,
    columns:10,
    asset:'explosion_mulgen',
    fps:35,
    scale:{x:0.8, y:0.8},
    offset:{x:0, y:0},
}


var explosionSmokeyWhite = {
    w:128,
    h:128,
    frames:31,
    columns:8,
    asset:'explosion_smokey_white',
    fps:15,
    scale:{x:1, y:1},
    offset:{x:2, y:5},
}

var explosionBubblegum = {
}

var explosionIce = {
    w:192,
    h:192,
    frames:29,
    columns:5,
    asset:'ice_001',
    fps:15,
    scale:{x:0.5, y:0.5},
    //offset:{x:2, y:5},
}

var explosionInvaders = {
    w:75,
    h:51,
    frames:1,
    columns:1,
    asset:'spaceinvadersexplosion',
    fps:1,
    scale:{x:0.8, y:0.8},
}

var explosionInvadersBW = {
    w:75,
    h:51,
    frames:1,
    columns:1,
    asset:'spaceinvadersexplosion_black',
    fps:1,
    scale:{x:0.8, y:0.8},
}

var splashSprite = {
    w:433,
    h:178,
    frames:12,
    columns:4,
    asset:'splash',
    fps:10,
    scale:{x:0.8, y:0.8},
}


var charRunSPR = {
    w:100,
    h:160,
    frames:48,
    columns:8,
    asset:'charaSPR',
    fps:35,
    scale:{x:1, y:1},
    loop:true
}

// var charRunSPR = {
// 	w:162*.75,
// 	h:172*.75,
// 	frames:48,
// 	//frames:48,
// 	columns:10,
// 	asset:'santa_all',
// 	fps:35,
// 	//scale:{x:1.2*1.3, y:1.2*1.3},
// 	scale:{x:1.4, y:1.4},
// 	loop:true
// }

var santaRunSPR = {
    w:162*.75,
    h:172*.75,
    frames:[48, 22, 19],
    //frames:48,
    columns:10,
    asset:'santa_all',
    fps:35,
    //scale:{x:1.2*1.3, y:1.2*1.3},
    scale:{x:1.4, y:1.4},
    loop:true
}

var jetSPR = {
    w:200,
    h:200,
    frames:12,
    columns:12,
    asset:'sprite_fire',
    fps:15,
    scale:{x:1, y:1},
    loop:true
}


/*
var santaFlySPR = {
    w:140,
    h:140,
    frames:48,
    columns:7,
    asset:'santa_fly',
    fps:35,
    scale:{x:1.2, y:1.2},
    loop:true
}
*/


var gold_anim = {
    w:83,
    h:82,
    frames:10,
    columns:10,
    asset:'coin_spin_01',
    fps:12,
    scale:{x:1.5, y:1.5},
    loop:true
}


// PRESET - particle
var particleSmokeCartoon = { 
    count:1, 
    asset:'smoke',
    scale:{x:1.2, y:1.2},
}

// PRESET - particle
var particleSmokeCartoon2 = {
    rate:2,
    count:1,
    asset:'smoke_trans',
    scale:{x:0.5, y:0.5},
    scaleMaxRandom:1.5,
    //offset:{x:-30, y:10},
    velocity:-2,
    //spread:150,
}

var particleSmokeCartoon3b = {
    rate:1,
    count:1,
    asset:'smoke_trans_20',
    scale:{x:0.6, y:0.6},
    scaleMaxRandom:1.5,
    //offset:{x:-30, y:10},
    velocity:0,
    //spread:150,
}

var particleSmokeCartoon3 = {
    rate:1,
    count:1,
    asset:'smoke_trans_10',
    scale:{x:0.3, y:0.3},
    scaleMaxRandom:1.1,
    //offset:{x:-30, y:10},
    velocity:0,
    //spread:150,
}

var particleRocketEngine = {
    rate:0,
    count:1,
    asset:'particle_flame2',
    scale:{x:1.3, y:1.3},
    scaleMaxRandom:1,
    speed:1,
    rotate:20,
    spread:250,
}

var particleWaterSplash = { //. bubbles
    rate:0,
    count:2,
    asset:'raindrop_up',
    scale:{x:0.4, y:0.4},
    scaleMaxRandom:5,
    speed:1, // adjust speed more more wibble
    rotate:1,
    spread:650,
}

var particleWaterMagic = { //. bubbles
    rate:0,
    count:1,
    asset:'small_bubble',
    scale:{x:0.5, y:0.5},
    scaleMaxRandom:1,
    speed:5, // adjust speed more more wibble
    rotate:10,
    spread:250,
}

var particleWaterMagic1 = { //. bubbles
    rate:0,
    count:1,
    asset:'small_bubble',
    scale:{x:15, y:15},
    scaleMaxRandom:1,
    speed:1, // adjust speed more more wibble
    rotate:20,
    spread:550,
}
var particleWaterMagic2 = { //. stringy
    rate:0,
    count:1,
    asset:'bullet_pulse',
    scale:{x:0.2, y:99},
    scaleMaxRandom:0.5,
    speed:3,
    rotate:90,
    spread:550,
}

var particleStarSparkle = {
    rate:0,
    count:9,
    asset:'singlestar',
    scale:{x:1.7, y:1.7},
    speed:2,
    rotate:10,
    spread:150,
}
var particleStarSparkleCollapse = {
	rate:0,
	count:4,
	asset:'singlestar',
	scale:{x:1.2, y:1.2},
	speed:2,
	rotate:50,
	spread:150,
}
var particleHeart = {
	rate:0,
	count:4,
	asset:'livesheart',
	scale:{x:1.2, y:1.2},
	speed:2,
	// rotate:50,
	spread:150,
}
var particleStarSparkleGesture = {
    rate:0,
    count:1,
    asset:'singlestar',
    scale:{x:2.5, y:2.5},
    speed:2,
    rotate:10,
    spread:20,
}
var particleSnowSparkle = {
    rate:0,
    count:9,
    asset:'snowflake1',
    scale:{x:1, y:1},
    speed:1,
    rotate:20,
    spread:250,
}

var particlePressie = {
    rate:0,
    count:9,
    asset:'singlestar',
    scale:{x:0.5, y:0.5},
    speed:2,
    rotate:1,
    spread:350,
}

var particleSnowBallSparkle = {
    rate:0,
    count:8,
    asset:'snowballAsteroid',
    scale:{x:0.2, y:0.2},
    //scaleMaxRandom:0.2,
    speed:4,
    rotate:10,
    spread:110,
}

//----------------------------------



function setConfig() {

    // DEFAULT
    var CONFIG_DEFAULT = {};

    CONFIG_DEFAULT.LEVELUP_ENHANCE = {};
    CONFIG_DEFAULT.LEVELUP_AWARDS = [];

    CONFIG_DEFAULT.DEBUG = { stats:{} }

    CONFIG_DEFAULT.LIVES = 3;
    CONFIG_DEFAULT.FONT = 'Arial';
    CONFIG_DEFAULT.FONT_COLOUR = 'white';
    CONFIG_DEFAULT.FONT_COLOUR_STROKE = '#000';
    CONFIG_DEFAULT.FONT_COLOUR_2 = 'red';
    CONFIG_DEFAULT.FONT_COLOUR_BTN = '#1f8bb9';
    CONFIG_DEFAULT.FONT_COLOUR_UI = '#ffffff';
    CONFIG_DEFAULT.FONT_COLOUR_UI_2 = 'yellow';

    CONFIG_DEFAULT.SHOW_LEVEL_SELECT = false;
    CONFIG_DEFAULT.SHOW_MENU_BUTTON = false;

    CONFIG_DEFAULT.SPLASH = {
        text:"SPLASH Text Goes Here SPLASH Text Goes Here, SPLASH Text Goes Here SPLASH Text Goes Here",
    }

    CONFIG.INSTRUCTIONS = {
        // asset: 'berkeleyinstructions',
        text:"INSTRUCTIONS Text Goes Here INSTRUCTIONS Text Goes Here, INSTRUCTIONS Text Goes Here INSTRUCTIONS Text Goes Here",
        // playButton: {
        //     text:"",
        //     posPerc: {x:0.845, y:0.545},
        //     // asset:'berkeleyplaybutton',
        //     textOffset: {x:5, y:100},
        //     scale: 1,
        // },
        // duration:3000,
        hideLogo:true,
    }

    CONFIG_DEFAULT.INTRO = {
        active:false
        // text:"INTRO Text Goes Here INTRO Text Goes Here, INTRO Text Goes Here INTRO Text Goes Here",
    }

    CONFIG_DEFAULT.TRANSITION = {
    }

    CONFIG_DEFAULT.GAMEOVER = {
    }

    CONFIG_DEFAULT.GAMECOMPLETE = {
    }

    CONFIG_DEFAULT.BRANDING = {
        logo:"logo"
    }

    CONFIG_DEFAULT.TEXT = {
        gameIntro:"",
        splashText:"Intro Text Goes here...",
        instructionsIngame:false
    }

    CONFIG_DEFAULT.JOYSTICK = {
        show:false
    }

    CONFIG_DEFAULT.UI = {
        buttonfontsize:40,
        fontsize:32,
        dock:'right',
        backgroundColour:0x669999,
        backgroundOpacity:0.9,
        heightPerc:1,
        widthPerc:0.25,
        buttonasset:"button_blue",
        fields: {
            // set per game
        },
        gamemenu: [
            // set per game
        ]
    }
    CONFIG_DEFAULT.BACKGROUND = {
        xspeed:0,
        yspeed:0,
    }
    CONFIG_DEFAULT.BOUNDS = {
        limitLeftPerc:0,
        limitRightPerc:1,
        limitTopPerc:0,
        limitBottomPerc:1,
    };

    CONFIG_DEFAULT.HERO = {
        limitLeftPerc:0,
        limitRightPerc:1,
        limitTopPerc:0,
        limitBottomPerc:1,
        explosion: explosionCartoon,
        invincibleTimer:3000,
        speed:2,
        accel:0.1,
        deceleration:0.1,

        rotatespeed:2,
        rotateaccel:0.2,
        rotatedeceleration:0.5,
    };

    CONFIG_DEFAULT.RADAR = {
        asset:'arrow_34'
    }


    switch (Global.GAME_ID) {

        case 10 :
            setConfigAsteroidsFramework();
            break;

        case 11 :
            setConfigAsteroids();
            break;
        //case 12 :
        //    setConfigAsteroidsXmas();
        //    break;
        case 12 :
            setConfigAsteroidsPyscho();
            break;
        //case 14 :
        //    setConfigAsteroidsPyschoXmas();
        //    break;

        case 15 :
            setConfigAsteroidsBW();
            break;


        case 21 :
            setConfigSpaceInvaders();
            break;
        case 22 :
            setConfigSpaceInvadersXmas();
            break;
        case 23 :
            setConfigSpaceInvadersTV();
            break;
        case 24 :
            setConfigSpaceInvadersBerkeley();
            break;
        case 25 :
            setConfigSpaceInvadersBW();
            break;

        case 31 :
            setConfigHelicopterXmas();
            break;
        case 32 :
            setConfigHelicopterXmas();
            break;

        case 41 :
            ConfigTrampolineXmas();
            break;
        case 42 :
            ConfigTrampolineXmas();
            break;
        case 43 :
            ChristmasJumper();
            break;


        case 51 :
            setConfigMatch3();
            break;
        case 52 :
            setConfigMatch3Xmas();
            break;
        case 53 :
            setConfigMatch3Gesture();
            break;
		case 54 :
			setConfigCollapse();
			break;


        case 61 :
            setConfigTrundle();
            break;

        case 71 :
            setConfigMissileCommand();
            break;
        case 72 :
            setConfigRocketLaunch();
            break;

        case 81 :
            setConfigConfigSpaceMonkeyTree();
            break;


        case 91 :
            setConfigManipulate();
            break;


        case 2 :
            setConfigAsteroidsMaths();
            break;
        case 3 :
            setConfigAsterType();
            break;
        case 4 :
            setConfigMissionMars();
            break;
        case 5 :
            setConfigRType();
            break;
        case 7 :
            setConfigHelicopter();
            break;
    }

    var MERGED_CONFIG = CONFIG_DEFAULT;
    MergeRecursive(CONFIG_DEFAULT, CONFIG)
    CONFIG = MERGED_CONFIG;

    //remove ui panel from limits
    if (CONFIG.UI.dock === 'right'){
        if (CONFIG.HERO){
            CONFIG.HERO.limitRightPerc -= CONFIG.UI.widthPerc;
            CONFIG.HERO.wrapRightPerc -= CONFIG.UI.widthPerc;
            CONFIG.HERO.startPosPerc.x = CONFIG.HERO.startPosPerc.x*(1-CONFIG.UI.widthPerc);
            //CONFIG.HERO.startPosPerc.y = CONFIG.HERO.startPosPerc.y*(1-CONFIG.UI.heightPerc);
        }
        if (CONFIG.ENEMIES){
            CONFIG.ENEMIES.limitRightPerc -= CONFIG.UI.widthPerc;
        }
        CONFIG.BOUNDS.limitRightPerc -= CONFIG.UI.widthPerc;

    } else {
        //CONFIG.HERO.limitRightPerc -= CONFIG.UI.widthPerc;
        if (CONFIG.ENEMIES){
            CONFIG.ENEMIES.limitTopPerc -= CONFIG.UI.heightPerc;
        }
        CONFIG.BOUNDS.lim5itTopPerc -= CONFIG.UI.heightPerc;
    }
}