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Hello all=20

I found some problems with flipping pie objects. ( no flipping when angle =
=3D=20
180=B0 || 270=B0 || 360=B0, after 2 time horizontal flipping of a pie with =
angle=20
45=B0 and length 170=B0 no more flipping possible).=20

The attached patch solves the problems and simpifies the code.

Is it ok to commit?

Thorsten

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Index: kppieobject.cc
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
RCS file: /home/kde/koffice/kpresenter/kppieobject.cc,v
retrieving revision 1.42
diff -u -3 -p -r1.42 kppieobject.cc
=2D-- kppieobject.cc	27 Aug 2003 14:45:39 -0000	1.42
+++ kppieobject.cc	31 Aug 2003 10:16:08 -0000
@@ -167,24 +167,15 @@ void KPPieObject::flip( bool horizontal=20
     KP2DObject::flip( horizontal );
     if ( horizontal )
     {
=2D        if ( p_angle <=3D 90*16 )
=2D            p_angle =3D (360*16 - p_angle -p_len);
=2D        else if ( p_angle >90*16 && p_angle <180*16 )
=2D            p_angle =3D (p_angle + 90*16 + p_len) ;
=2D        else if ( p_angle >180*16 && p_angle <270*16 )
=2D            p_angle =3D (360*16 - (p_angle + p_len))%(360*16);
=2D        else if ( p_angle >270*16 && p_angle <360*16 )
=2D            p_angle =3D (360*16-p_angle -p_len)%(360*16);
+        p_angle =3D 360*16 - p_angle -p_len;
     }
     else
     {
=2D        if ( p_angle <=3D 90*16 )
=2D            p_angle =3D 180*16- p_angle - p_len;
=2D        else if ( p_angle >90*16 && p_angle <180*16 )
=2D            p_angle =3D 180*16 - p_angle - p_len  ;
=2D        else if ( p_angle >180*16 && p_angle <270*16 )
=2D            p_angle =3D 360*16 - (p_angle - 180*16) - p_len;
=2D        else if ( p_angle >270*16 && p_angle <360*16 )
=2D            p_angle =3D 180*16+ (360*16 - (p_angle+p_len));
+        p_angle =3D 180*16 - p_angle - p_len;
+    }
+   =20
+    // angle smaller 0=B0
+    while ( p_angle < 0 ) {
+        p_angle +=3D 360*16;
     }
 }

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