##@ text
##<load file=web3d-navigate>
PROTO text 
[
    field SFVec2f size  17.0 9.0
    field MFNode  lines []
] {
##: body
    DEF TRANS Transform {
        children IS lines
    }
    DEF SCRIPT Script {
        directOutput TRUE
        field SFNode  Trans USE TRANS
        field SFVec2f size  IS  size
        field MFNode  lines IS  lines
##: url
        url "vrmlscript:
            function initialize() 
{
                Trans.translation = new SFVec3f(-size[0]/2 , size[1]/2 , 0);
                var i = 0;
                var x = 0;
                var y = lines[0].size/2;
                for(i=0;i<lines.length; i++){
                    var line = lines[i];
                    if(line.justify[0] == 'MIDDLE') {
                        x = size[0]/2;
                    } else {
                        x = 0;
                    }
                    y = y - line.size;
                    line.translation = new SFVec3f(x,y,0);
                }
            }
        "
    }
}
##</>