Changed gui editor to show off and test the new tab features.
Updated project files and makefile, have only tested vc8 and dev-cpp. Didn't know how to do the OSX project so I'll leave it for Dean.
Moved EGUI_ALIGNMENT into separate header.
Added getArea and getVolume for bounding boxes, no real reason for them.
git-svn-id: http://svn.code.sf.net/p/irrlicht/code/trunk@1124 dfc29bdd-3216-0410-991c-e03cc46cb475
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
Added setDrawBorder to IGUIEditBox and IGUIStaticText.
Added setTextAlignment to GUIEditBox and IGUIStaticText, for text justification and vertical alignment.
IGUIEditbox now supports multiple lines using setWordWrap and setMultiLine.
IGUIElement now calls getter and setter functions when serializing, in case of getter/setter overrides.
git-svn-id: http://svn.code.sf.net/p/irrlicht/code/trunk@745 dfc29bdd-3216-0410-991c-e03cc46cb475
