Drawing grid curves

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Drawing grid curves

 
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  #1
Mar 8th, 2007
Hello,
anyone can help me to complete special grids on picture box.
My program is running, but drawing is not so fast !
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Re: Drawing grid curves

 
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  #2
Mar 9th, 2007
How exactly are you drawing the lines? I would suggest looking into API calls on GDI, to speed up your graphic drawing.
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Re: Drawing grid curves

 
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  #3
Mar 9th, 2007
Drawing arc of circle using .Pset method
This is an astronomical application, projection
of celsetial grid on the plan of horizon.
It looks like Wiresphere.
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