Matlab 'get' function and detecting user mouse click
조회 수: 42 (최근 30일)
이전 댓글 표시
I am using the get function to retrieve the mouse position like this:
get(0,'PointerLocation');
I also need to detect when a mouse button has been clicked. I've tried searching everywhere I know to search for this and cannot find how to do it. I also can't really find everything the get function can do (such as PointerLocation or ScreenSize, etc).
I'm using the java robot in other places in my code to move the mouse and get screen pixel colors. Is there any java functionality that will detect mouse clicks? Is there good documentation on what other java functionality there is for matlab and how to use it (syntax)?
Thanks in advance
댓글 수: 1
답변 (1개)
Dasharath Gulvady
2014년 8월 5일
편집: Dasharath Gulvady
2014년 8월 5일
Brandon, This can be achieved using 'WindowButtonDownFcn' property of the figure object.
Here is a demo code for the same:
function demo()
figure('WindowButtonDownFcn',@callBack)
function callBack(hObject,~)
mousePos=get(hObject,'CurrentPoint');
disp(['You clicked X:',num2str(mousePos(1)),', Y:',num2str(mousePos(2))]);
Hope this helps!
댓글 수: 2
참고 항목
카테고리
Help Center 및 File Exchange에서 Startup and Shutdown에 대해 자세히 알아보기
제품
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!