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Copyright (c) 2011 Antoine Santo Aka NoNameNo

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FILE : 04_core

In this tutorial you can see how to load a image and display it using this :
                myimage=new image('logo.png');

this function will load your image and return a object with function draw :
        .draw(dst,posx,posy) = a nice function to draw your image a the dst canvas

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<html>
<head>

<script src="http://codef.santo.fr/codef/codef_core.js"></script>
<script>

var myorder= new Array('A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z','!','.',':',',','-','6','0','5','(',')',' ');

var myimage=new image('1.png');
var mycanvas;
var space;

var fontw=48;
var fonth=103;
var nbx=10;
var nby=6;

function init(){
        mycanvas=new canvas(fontw*nbx,fonth*nby,"main");
        myimage.initTile(fontw,fonth,65);
        space=findit(32);

        go();
}

function print(x,y,char){
        myimage.drawTile(mycanvas,char,x,y);
}

function findit(char){
        var found=-1;
        for(i=0; i<myorder.length;i++){
                if(myorder[i].charCodeAt(0)==char)
                        found=i;
        }
        if(found==-1)
                found=space;
        return found;
}

function go(){
        count=32;
        mycanvas.clear();

for(y=0;y<nby;y++){
for(x=0;x<nbx;x++){
        var char=count++;
        print(x*fontw,y*fonth,findit(char));
}
}


        requestAnimFrame( go );
}

</script>
</head>
<body onLoad="init();" bgcolor="#000000">
<br>
<br>
<center><div id="main"></div><br>
<img src="1.png">
<br><a href="javascript:window.location='view-source:'+window.location">View Source</a><br><br>
<b>04_core</b> is part of the <a href="http://code.google.com/p/codef/">CODEF</a> project.</center>
</body>
</html>