Why does the crosshair of ginput erase the underlying plot created with surf?
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Using ginput(1) on surf(peaks) in Matlab R2013a leads to the fact, that the drawn crosshair erases the underlying plot. Seems like the redraw-command is not invoked. Is this a known bug, is there anything I'm doing wrong or does anyone know a workaround?
Thanks a lot for your help!
Accepted Answer
Sean de Wolski
on 4 Nov 2013
My guess is this is related to your OpenGL hardware drivers. First, try updating your graphics drivers. If that does not work, run the following:
opengl software
to force MATLAB to use the software implementation of OpenGL
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