[Gambas-user] Drawing sector

Jussi Lahtinen jussi.lahtinen at ...626...
Fri Dec 7 14:28:32 CET 2012


> Fixed in revision #5415.
>

Something is still different from the original behaviour.
I use same circle commands to draw pie chart and it still fails...

Test output:

Area num. 0: in rads; 0 to 0.89759700342775
Area num. 1: in rads; 0.89759700342775 to 1.79519400685551
Area num. 2: in rads; 1.79519400685551 to 2.69279101028326
Area num. 3: in rads; 2.69279101028326 to 3.59038801371102
Area num. 4: in rads; 3.59038801371102 to 4.48798501713877
Area num. 5: in rads; 4.48798501713877 to 5.38558202056653
Area num. 6: in rads; 5.38558202056653 to 6.28317902399428
Area num. 7: in rads; 6.28317902399428 to 0

It seems that drawing area 7 cover the whole chart.
So it would be:
Draw.Circle(106, 106, 105, 6.28317902399428, 0)

6.28317902399428 is same as Pi(2) or 360 degrees, which means start is same
as end.

I think whole circle should be drawn with this:
Draw.Circle(106, 106, 105, 0, 6.28317902399428)

And this shouldn't draw anything:
Draw.Circle(106, 106, 105, 6.28317902399428, 0)


Jussi



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