d87d100166
modalscreens now resize to fit parent. updated meshviewer example to lock the image to the bottom left corner. tooltips: added EGDC_TOOLTIP_BACKGROUND to skins. changed the position of tooltips and their time between creation to 500ms. made sure that they do not leave the area of the gui environment. new method: rect::constrainTo to forcing one rectangle to stay inside another. git-svn-id: http://svn.code.sf.net/p/irrlicht/code/trunk@697 dfc29bdd-3216-0410-991c-e03cc46cb475