Data Cursor on Mouse Move

バージョン 1.2.0.0 (3.41 KB) 作成者: Durga Lal Shrestha
Display and update the pixel value from image in the figure title bar on mouse movement.
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更新 2012/6/11

ライセンスの表示

Display and update the pixel value from image in the figure title bar on mouse movement.

Usage:
z=rand(10,10);
h = image(z)
set(gcf,'WindowButtonMotionFcn', {@getPixelOnMouseMove,h});

Now move the mouse over the image and see the pixel value in the figure title bar.

Bugs and comments are welcome.

引用

Durga Lal Shrestha (2024). Data Cursor on Mouse Move (https://www.mathworks.com/matlabcentral/fileexchange/32900-data-cursor-on-mouse-move), MATLAB Central File Exchange. 取得済み .

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バージョン 公開済み リリース ノート
1.2.0.0

- Update with overobj3 subfunction which returns handle of object that the pointer is over.
- Third argument (imagePlot) is optional, in this case overobj3 subfunction returns the handle of image that the pointer is over.

1.1.0.0

Bug fixed on subfunction "closest" and some comments are added.
1.0.0.0