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R2016a cannot see cross-hair against black Figure background

조회 수: 1 (최근 30일)
Stephen Carsello
Stephen Carsello 2016년 7월 14일
답변: Ryan Povall 2016년 7월 26일
I recently started using R2016a on a Windows 7 PC. When I use colordef "black" or "none" for a figure, I cannot see the cross-hair for functions like "ginput" or "gtext". In previous versions, the cross-hair would be white against a black background, or black against a white background. Now, it appears to be black always, regardless of the background color. For example, run the code :
>> figure(5) ; clf(5) ; colordef(5,'black') >> plot(0:100) >> ginput(1)
Then put the mouse over the figure. I cannot see the cross-hair for this version of Matlab.

답변 (1개)

Ryan Povall
Ryan Povall 2016년 7월 26일
Yes, you are correct. It appears that this functionality changed with the new MATLAB Graphics system in the R2014b release. I would check out the following File Exchange submission as a workaround:

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