Commit 34b36bb5 authored by Oleg Dzhimiev's avatar Oleg Dzhimiev
Browse files

w/h more proper resizing

parent b1d70d8e

js/x3dom_init.js

+4 −4
Original line number Original line Diff line number Diff line
@@ -43,7 +43,7 @@ var X3DOMObject = function(element,data,options){ 
    var defaults = {

    var defaults = {

        debug: true,        // {boot}, unused

        debug: true,        // {boot}, unused

        highlight: true,    // {bool}, highlight surfaces on mouseover

        highlight: true,    // {bool}, highlight surfaces on mouseover

        fov: 30*Math.PI/180,// {rad}, default vertical fov

        fov: 55*Math.PI/180,// {rad}, default horizontal fov

        fov_step: 0.025,    // {rad}, min change

        fov_step: 0.025,    // {rad}, min change

    };

    };
@@ -119,15 +119,15 @@ X3DOMObject.prototype.resize = function(){ 
    //var fov = w/h*self._FOV;

    //var fov = w/h*self._FOV;

    // default vertical FoV is 30 degs, we would like to fit in the window

    // default vertical FoV is 30 degs, we would like to fit in the window

    // the model w/h ratio is 2592/1904

    // the model w/h ratio is 2592/1904

    var fov = 1.8*self._FOV;

    var fov = self._FOV;

    var K_model = 2592/1904;

    var K_model = 2592/1904;

    var K_window = w/h;

    var K_window = w/h;





    // window is really wide - fit the height

    // window is really wide - fit the height

    if (K_window > K_model){

    if (K_window > K_model){

        fov = 1.8*self._FOV;

        fov = self._FOV;

    }else{

    }else{

        fov = (4.2-1.8*K_window)*self._FOV;

        fov = K_model/K_window*self._FOV;

    }

    }





    //fov = Math.PI/2;

    //fov = Math.PI/2;