diff options
Diffstat (limited to 'graphics/epix/samples/polar.xp')
-rw-r--r-- | graphics/epix/samples/polar.xp | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/graphics/epix/samples/polar.xp b/graphics/epix/samples/polar.xp deleted file mode 100644 index d2c1934552..0000000000 --- a/graphics/epix/samples/polar.xp +++ /dev/null @@ -1,29 +0,0 @@ -/* -*-ePiX-*- */ -#include "epix.h" -using namespace ePiX; - -double f(double t) -{ - return 2*Cos(3*t); -} - -int main() -{ - picture(P(-2,-2), P(2,2), "2x2in"); - - begin(); - degrees(); - - black(0.3); - polar_grid(2, 4, 24); // radius, rings, sectors - - black(); - bottom_axis(4, P(0,-4)).subdivide(2).draw(); - left_axis(4, P(-4,0)).subdivide(2).draw(); - - bold(); - polarplot(f, 0, 180, 120); // plot over [0, 180] using 120 intervals - - end(); -} - |