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How to make rectangle rotatable

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axel rose
axel rose 2020-12-18
function drag_drop
dragging = [];
orPos = [];
f = figure('WindowButtonUpFcn',@dropObject,'units','normalized','WindowButtonMotionFcn',@moveObject);
tmp = text(0.35,0.35,'Room','VerticalAlignment','bottom');
a = rectangle('position',[0.35, 0.35, 0.35, 0.35],'FaceColor','w','ButtonDownFcn',@dragObject,'UserData',tmp);
tmp = text(0.1,0.1,'StudyTable','VerticalAlignment','bottom');
b = rectangle('position',[0.1, 0.1, 0.1, 0.1],'FaceColor','y','ButtonDownFcn',@dragObject,'UserData',tmp);
tmp = text(0.1,0.1,'CoffeeTable','VerticalAlignment','bottom');
c = rectangle('position',[0.1, 0.1, 0.1, 0.1],'FaceColor','y','ButtonDownFcn',@dragObject,'UserData',tmp);
set(gca,'XLim',[0,1],'YLim',[0,1])
function dragObject(hObject,eventdata)
dragging = hObject;
orPos = get(gcf,'CurrentPoint');
end
function dropObject(hObject,eventdata)
if ~isempty(dragging)
newPos = get(gcf,'CurrentPoint');
posDiff = newPos - orPos;
rectpos = get(dragging,'Position') + [posDiff(1:2) 0 0];
set(dragging,'Position',rectpos);
set(dragging.UserData,'Position',rectpos(1:3));
dragging = [];
end
end
function moveObject(hObject,eventdata)
if ~isempty(dragging)
newPos = get(gcf,'CurrentPoint');
posDiff = newPos - orPos;
orPos = newPos;
rectpos = get(dragging,'Position') + [posDiff(1:2) 0 0];
set(dragging,'Position',rectpos);
set(dragging.UserData,'Position',rectpos(1:3));
end
end
end
I am making a drag and drop function for a floor planner. So far ive been able to drag and drop successfully (code above), but how do i make the rectangles (Studytable, coffeetable, room) to be rotatable??

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