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Merge pull request #1158 from engSinteck/master

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fix comment
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embeddedt 2019-07-23 10:12:26 -04:00 committed by GitHub
commit bf2453ce0e
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src/lv_draw/lv_draw_arc.c
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@ -216,7 +216,7 @@ static uint16_t fast_atan2(int x, int y)
if(tempdegree >= 10) comp++;
if(tempdegree >= 15) comp++; /*max is 4 degrees compensated*/
}
degree += comp; /*degree is now accurate to +/- 1 degree!
degree += comp; /*degree is now accurate to +/- 1 degree!*/
/*Invert degree if it was X>Y octant, makes 0-45 into 90-45*/
if(negflag & 0x10) degree = (90 - degree);