示例#1
0
void Selection::Hide (Viewer* viewer) {
    Iterator i;
    
    for (First(i); !Done(i); Next(i)) {
        GraphicView* view = GetView(i);

        if (viewer == nil || view->GetViewer() == viewer) {
            view->EraseHandles();
        }
    }
}
示例#2
0
void Selection::Clear (Viewer* viewer) {
    Iterator i;
    First(i);

    while (!Done(i)) {
        GraphicView* view = GetView(i);

        if (viewer == nil || view->GetViewer() == viewer) {
            view->EraseHandles();
        }
        Remove(i);
    }
}
示例#3
0
文件： select.cpp 项目： PNCG/neuron 
void SelectTool::Localize (Selection* s, Viewer* v) {
    Iterator i;

    for (s->First(i); !s->Done(i);) {
        GraphicView* view = s->GetView(i);

        if (view->GetViewer() != v) {
            s->Remove(i);
            view->EraseHandles();

        } else {
            s->Next(i);
        }
    }
}
示例#4
0
void Selection::Exclusive (Selection* s) {
    Iterator i;
    GraphicView* gv;

    for (s->First(i); !s->Done(i); s->Next(i)) {
        gv = GetView(i);

	if (Includes(gv)) {
	    Remove(gv);
            gv->EraseHandles();
	} else {
	    Append(gv);
	}
    }
    Update();
}