Added a close event for windows (and in future other elements), absorbing this event will prevent the window from closing.
Used the new skin icon in the gui editor's resize button.
git-svn-id: http://svn.code.sf.net/p/irrlicht/code/trunk@879 dfc29bdd-3216-0410-991c-e03cc46cb475
Added IGUIElement::isMyChild, isPointInside, SEvent.GUIEvent.Element.
Changed setFocus and removeFocus to return bools.
changed quaternion::toAngleAxis to use iszero.
git-svn-id: http://svn.code.sf.net/p/irrlicht/code/trunk@763 dfc29bdd-3216-0410-991c-e03cc46cb475
fixed tooltip text on file open dialog's close button.
added some managed marshalling bugfix things where I missed them earlier.
git-svn-id: http://svn.code.sf.net/p/irrlicht/code/trunk@751 dfc29bdd-3216-0410-991c-e03cc46cb475
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
