Archief - [AS3/C++/OpenCV] Project: Simulatie met Face Tracking

private var question:String; // Correct?
private var question:String = new String(); // Beter? Wat is het verschil?

public function MCQuestion (q:String, a:Array):void
{   question = q;
    answers = a;
}

public function MCQuestion ():void
{   if(arguments.length > 2)
    {   question = arguments.shift();
        for each(var s:String in arguments)
        {   answers.push(s);
        }
    }
}

/*********
SIMULATION v1
*********/

/***
WORLD PACKAGE
***/



/***
END OF WORLD PACKAGE
***/

/***
DATA PACKAGE
***/

public class Topic
{
	// variables
	private var _question:String = new String();
	private var _answers:Array = new Array();
	
	//functions
	public function get question():String
	{
		return _question;
	}
	public function get answers():Array
	{
		return _answers;
	}
	
	//constructor
	public function Topic(q:String, a:Array):void
	{
		_question = q;
		_answers = a;
	}
}

public class Survey
{
	// variables
	private var _topics:Array = new Array();
	
	// functions
	public function get topics():Array
	{
		return _topics;
	}
	public function pushTopic(t:Topic):void
	{
		_topics.push(t);
	}
	
	// constructor
	public function Survey():void
	{		
	}
}

/***
END OF DATA PACKAGE
***/

/***
GRAPHICS PACKAGE
***/

public class Vertex
{
	// variables
	private var _x:float;
	private var _y:float;
	private var _z:float;
	// functions
	public function set x(xx:float):void
	{
		_x = xx;
	}
	public function set y(yy:float):void
	{
		_y = yy;
	}
	public function set z(zz:float):void
	{
		_z = zz;
	}
	public function get x():float
	{
		return _x;
	}
	public function get y():float
	{
		return _y;
	}
	public function get z():float
	{
		return _z;
	}

	// constructor
	public function Vertex(xx:float = 0, yy:float = 0, zz:float = 0):void
	{
		_x = xx;
		_y = yy;
		_z = zz;
	}
}

public class Camera extends Vertex
{
	// variables
	private var _roll:float;
	private var _pitch:float;
	private var _yaw:float;
	
	// functions
	public function set roll(rroll:float):void
	{
		_roll = rroll;
	}
	public function set pitch(ppitch:float):void
	{
		_pitch = ppitch;
	}
	public function set yaw(yyaw:float):void
	{
		_yaw = yyaw;
	}
	public function get roll():float
	{
		return _roll;
	}
	public function get pitch():float
	{
		return _pitch;
	}
	public function get yaw():float
	{
		return _yaw;
	}
	
	// constructor
	public function Camera(xx:float = 0, yy:float = 0, zz:float = 0, rroll:float = 0, ppitch:float = 0, yyaw:float = 0)
	{
		_x = xx;
		_y = yy;
		_z = zz;
		_roll = rroll;
		_pitch = ppitch;
		_yaw = yyaw;
	}
}

public class TextShape  // kan zowel een VQuestion als een VAnswer mee gemaakt worden
{
	// variables
	private var _reference:uint;
	private var _text:String = new String();
	private var _wo:Vertex = new Vertex();		// prefix w = world coordinates
	private var _ww:float;
	private var _wh:float;
	private var _co:Vertex = new Vertex();		// prefix c = camera coordinates
	private var _cw:float;
	private var _ch:float;	
	private var _shape:String = new String();
	
	// functions
	private function calcwWidth():void
	{
		// _ww =  > nog uitwerken, berekenen adhv text string en font size uit world package
	}
	private function calcwHeight():void
	{
		// _wh =  > nog uitwerken, berekenen adhv font size uit world package
	}
	public function set wo(wwo:Vertex):void
	{
		_wo = wwo;
	}
	public function set co(cco:Vertex):void
	{
		_co = cco;
	}
	public function set cw(ccw:float):void
	{
		_cw = ccw;
	}
	public function set ch(cch:float):void
	{
		_ch = cch;
	}
	public function get reference():uint
	{
		return _reference;
	}
	public function get wo():Vertex
	{
		return _wo;
	}
	public function get co():Vertex
	{
		return _co;
	}
	public function get cw():float
	{
		return _cw;
	}	
	public function get ch():float
	{
		return _ch;
	}
	public function get shape():String
	{
		return _shape;
	}
	public function calcCCoordinates(ccamera:Camera):void
	{
		// nog uitwerken, hierin komt de matrixtransformatie die de wereldcoördinaten omzet naar de cameracoördinaten
	}

	// constructor
	public function TextShape(rreference:uint, ttext:String, sshape:String = "Rectangle"):void
	{
		_reference = rreference;
		_text = ttext;
		_shape = sshape;
		calcwWidth();
		calcwHeight();
	}
}

public class VTopic
{
	// variables
	private var _reference:uint;
	private var _vquestion:TextShape;
	private var _vanswers:Array = new Array();
	
	// functions
	public function get reference():uint
	{
		return _reference;
	}
	public function calcCCoordinates(ccamera:Camera)
	{
		_vquestion.calcCCoordinates(ccamera);
		for (int i = 0; i < _vanswers.length; i++)
		{
			_vanswers[i].calcCCoordinates(ccamera);
		}
	}
	
	// constructor
	public function VTopic(rreference:uint, squestion:String, sanswers:Array):void
	{
		_reference = rreference;
		_vquestion = new TextShape(rreference, squestion, "Rectangle");
		for (int i = 0; i < sanswers.length; i++)
		{
			_vanswers[i] = new TextShape(i, sanswers[i], "Ellipse");
		}
	}
}

public class FrameBuffer  // bevat de Topics die op dat moment zichtbaar zijn en beheert de berekeningen en drawfuncties (timing event zorgt voor voortgang, terwijl bij de interaction package de achterliggende variabelen gewijzigd worden > moeten toegankelijk zijn)
{
	// variables
	private var _vtopics:Array = new Array();
	
	// functions
	
	// constructor
	
}

/***
END OF GRAPHICS PACKAGE
***/

/***
INTERACTION PACKAGE
***/

// Keystroke event handling

// Action handling (moet input van keystrokes en face tracking op dezelfde manier ontvangen)

/***
END OF INTERACTION PACKAGE
***/

/*
blueprint class:

public class xx
{
	// variables
	
	// functions
	
	// constructor
}

*/

package
{
      public class Main()
      {      
            public function Main() //constructor
            {
                  ...
            }
      }
}