Script.include(["pd_utils.js"]);

function createModel()
{
	print("createModel");
	var position = {x:5, y:0, z:0};
	var createProperties = {
	  type: "Model",
	  position: position,
	  modelURL: "http://nerdchallenge.com/hifi/mechPod.fbx",
	  animationIsPlaying: false
	};
	
	var entityID = Entities.addEntity(createProperties);
	var postCreateProps = Entities.getEntityProperties(entityID);
	Entities.editEntity(entityID, { dimensions: postCreateProps.naturalDimensions});
	print("Created entityID: " + entityID);
	return entityID;
}

function createBox(pos, dims, rot)
{
	print("creating box");
	var createProperties = {
	  type: "Box",
	  position: pos,
	  dimensions: dims,
	  rotation: rot,
	  color: {red:255, green:255, blue:0}
	};
	
	var entityID = Entities.addEntity(createProperties);
	print("Created entityID: " + entityID);
	return entityID;
}

function createOverlay_beta(message)
{
	var newOverlay = Overlays.addOverlay("text", {
	    alpha: 1.0,
	    text: message,
	    font: { size: fontSize },
	    x: 40,
	    y: 15,
	    width: 320,
	    height:128,
	    backgroundColor: { red: 0, green: 0, blue: 0},
	    backgroundAlpha: 0.9,
	    color: { red: 255, green: 0, blue: 0},
	    topMargin: 18,
        leftMargin: 8,
        bottomMargin: 8,
        rightMargin: 8,
	    lineHeight: 80,
	    visible: true
	});

	return newOverlay;
}




function changeOverlay_beta(overlay, message) {
    Overlays.editOverlay(overlay, {text: message});
}

var uiTitle = {};
var uiMessage = "This is a line of text that should emerge. It will keep going as long as I need it to. It could have lots of stuff in it.";
var letterIndex = 0;
var uiMessageAccumulator = "";
var lineLength = 0;
var fontSize = 20;
var textIsPrinting = false;

function scriptEnding() 
{	
    Overlays.deleteOverlay(uiTitle);   
}

var totalTime = 0;
var textDisplayInterval = 0.025;

function scriptUpdate(deltaTime) 
{
	totalTime += deltaTime;
	if (textIsPrinting && totalTime > textDisplayInterval)
	{
		displayNextCharacter();	
		totalTime = 0;
	}    
}

function onKeyPress(event)
{
	textIsPrinting = true;
}

var blipSound = SoundCache.getSound("http://nerdchallenge.com/hifi/sounds/textClick1.wav");


function displayNextCharacter()
{
	if (letterIndex >= uiMessage.length)
	{
		textIsPrinting = false;
		letterIndex = 0;
		return;
	}
	
	var panelWidth = 320; // Set by panel
	var fontWidthTweak = 0.5;
	lineLength++;
	var currentLineWidth = lineLength * fontSize * fontWidthTweak;
	
	//Overlays.deleteOverlay(uiTitle);
	
	var letter = uiMessage.charAt(letterIndex);

	if (letter == " " && currentLineWidth > panelWidth)
	{
		letter = "\n";
		lineLength = 0;
	}
	uiMessageAccumulator += letter;
	letterIndex++;

	Audio.playSound(blipSound, { position: MyAvatar.position, volume: 0.5 });
	changeOverlay_beta(uiTitle, uiMessageAccumulator);	
}

function test_deconstruct()
{
	//Overlays.del
}

function createImageOverlay(message)
{
	//var imageUrl = "http://hifi-public.s3.amazonaws.com/images/close-small-light.svg";
	var imageUrl = "http://nerdchallenge.com/hifi/images/scannerFrame.png";
	var overlay = Overlays.addOverlay("image", {
      x: 430,
      y: 430,
      width: 250,
      height: 250,
      text:message,
      // subImage: {
        // x: this.buttonWidth,
        // y: this.buttonHeight,
        // width: this.buttonWidth,
        // height: this.buttonHeight
      // },
      imageURL: imageUrl,
      visible: true,
      alpha: 1
    });
    var textOverlay = Overlays.addOverlay("text3d", {
      x: 430,
      y: 430,
      width: 250,
      height: 250,
      font: { size: 14 },
      text: "Fun Message",
      color: { red: 0, green: 0, blue: 0},
      // subImage: {
        // x: this.buttonWidth,
        // y: this.buttonHeight,
        // width: this.buttonWidth,
        // height: this.buttonHeight
      // },
      //imageURL: imageUrl,
      visible: true,
      alpha: 1.0,
      backgroundAlpha: 0.7
    });
		
}


Script.scriptEnding.connect(test_deconstruct);

createImageOverlay("My Message");

printDebug(Camera.mode);
//createBox({x:0, y:0, z:5}, {x:5, y:15, z:5}, {x:45,y:0,z:0});
//var radarMessage = createOverlay("RADAR\n8 MINERALS LOCATED");
// printDebug("Test Script Running");
// 
// var uiTitle = createOverlay_beta("SCANNER TEST TEXT\n is!");
// Controller.keyPressEvent.connect(onKeyPress);
// Script.scriptEnding.connect(scriptEnding);
// Script.update.connect(scriptUpdate);
// printDebug("TEST done");

//changeOverlay(radarMessage, "FUCK!");