Home / Autodocs / graphics.library

NAME

AreaCircle: add a circle to areainfo list for areafill.

SYNOPSIS

error = (int) AreaCircle( rp, cx, cy, radius)
D0 A1 D0 D1 D2

ULONG AreaCircle(struct RastPort *, WORD, WORD, UWORD);

FUNCTION

Add circle to the vector buffer. It will be drawn to the rastport when AreaEnd is executed.

INPUTS

rp: pointer to a RastPort structure
cx: see next
cy: the coordinates of the center of the desired circle.
radius: is the radius of the circle to draw around the centerpoint.

RESULT

0 if no error and -1 if no space left in vector list

NOTES

This function is actually a macro which calls

AreaEllipse(rp,cx,cy,radius,radius).

SEE ALSO

AreaMove() AreaDraw() AreaCircle() InitArea() AreaEnd() graphics/rastport.h graphics/gfxmacros.h