Method addImageButton

gframe/CGUIImageButton.cpp:105–109

	imageSize = core::dimension2di(rectangle.getWidth(), rectangle.getHeight());
}
CGUIImageButton* CGUIImageButton::addImageButton(IGUIEnvironment *env, const core::rect<s32>& rectangle, IGUIElement* parent, s32 id) {
	CGUIImageButton* button = new CGUIImageButton(env, parent ? parent : 0, id, rectangle);
	button->drop();
	return button;
}
void CGUIImageButton::draw() {
	if (!IsVisible)
		return;