color of "ginput"
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Hello.. ^^ is possible to change the cursor's color of "ginput" when i implement it..?? cause the color is transparent, sometimes i can't see where is my cursor.. :) thank you...
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Jakob Sørensen
2012-4-17
You can change the looks by changing cursor type...
set(gcf, 'pointer', 'crosshair');
And then you can change it back by:
set(gcf, 'pointer', 'arrow');
There is also other options than crosshair, but you can probably look that up yourself.
2 个评论
Rahma Yeni
2012-4-17
Jakob Sørensen
2012-4-18
You could use 'ButtonDownFcn' instead of 'ginput'. It's a bit more work, but makes it more customizable.
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Walter Roberson
2012-4-17
1 个投票
Pointers are handled by the operating system, and are one-bit (black and white) with a 1 bit mask (transparent or not). It is not possible to change the pointer color.
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2012-4-17
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