rem:  var vect_x = g_ballx-g_mousex; var vect_y = g_bally-g_mousey; var dsquared = vect_x*vect_x + vect_y*vect_y; if (dsquared < 1000) dsquared = 1000; var force = 10000.0 / dsquared; var mag = Math.sqrt(dsquared); vect_x /= mag; vect_y /= mag; g_balldx -= force * vect_x; g_balldy -= force * vect_y;  var ball = getGUIObjectByName('ball'); var r=5; ball.size = new GUISize(g_ballx-r, g_bally-r, g_ballx+r, g_bally+r); } } 
add:  var vect_x = g_ballx-g_mousex; var vect_y = g_bally-g_mousey; var dsquared = vect_x*vect_x + vect_y*vect_y; if (dsquared < 1000) dsquared = 1000; var force = 10000.0 / dsquared; var mag = Math.sqrt(dsquared); vect_x /= mag; vect_y /= mag; g_balldx -= force * vect_x; g_balldy -= force * vect_y;  var ball = getGUIObjectByName('ball'); var r=5; ball.size = new GUISize(g_ballx-r, g_bally-r, g_ballx+r, g_bally+r); } } 
context:     function updateOrbital()    {      if( !getGUIObjectByName( 'arena' ).hidden )      {        g_ballx += g_balldx;        g_bally += g_balldy;        if (g_ballx > 600) {          g_balldx *= -0.9;          g_ballx = 600-(g_ballx-600);        }        else if (g_ballx < 0) {          g_balldx *= -0.9;          g_ballx = -g_ballx;        }        if (g_bally > 400) {          g_balldy *= -0.9;          g_bally = 400-(g_bally-400);        }        else if (g_bally < 0) {          g_balldy *= -0.9;          g_bally = -g_bally;        }        // Gravitate towards the mouse        var vect_x = g_ballx-g_mousex;        var vect_y = g_bally-g_mousey;        var dsquared = vect_x*vect_x + vect_y*vect_y;        if (dsquared < 1000) dsquared = 1000;        var force = 10000.0 / dsquared;        var mag = Math.sqrt(dsquared);        vect_x /= mag; vect_y /= mag;        g_balldx -= force * vect_x;        g_balldy -= force * vect_y;          var ball = getGUIObjectByName('ball');        var r=5;        ball.size = new GUISize(g_ballx-r, g_bally-r, g_ballx+r, g_bally+r);      }    }
meta: 1070	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1070/43323342db248d6227b69129e134b6eea35acbfa/functions_utility_test.js/clean/binaries/data/mods/official/gui/test/functions_utility_test.js