C++ (Cpp) Rectangle::join示例

示例#1

文件： Element.cpp 项目： hiasmstudio/hiasm5

void LinkHints::change(ElementProperty *prop) {
	bool ch = false;
	Gdk::Rectangle r = prop->parent->drawRect();
	for(iterator h = begin(); h != end(); h++)
		if((*h)->prop == prop) {
			(*h)->updateText();
			ch = true;
		}
	if(ch) {
		r.join(prop->parent->drawRect());
		prop->parent->parent->on_redraw_rect.run(&r);
	}
}

示例#2

文件： Element.cpp 项目： hiasmstudio/hiasm5

Gdk::Rectangle LinkHints::drawRect() {
	Gdk::Rectangle r;
	for(iterator h = begin(); h != end(); h++)
		r.join((*h)->drawRect());
	return r;
}