i apply irrlicht in windows form, which is resizeable
but when i tried to enlarge the form , the drawing inside irrlicht become sort of stretched, is there any way to tackle this?
The OnResize method should cope with proper viewports. However, your camera's aspect ratio won't fit the screen's aspect ratio anymore. This will lead to stretching, you need to adapt your camera to the new screen dimensions.
i tried to remove and then add the new camera, but it still doesnt work,
is that what you mean?? if not can you please tell me how to do it, i dont mind if the code in C++
Good question, there's currently no way to do this so you'd have to check each loop. We should have all kinds of events for the device though. You can request new features on the request tracker