Lines Matching refs:xc
218 int xc, yc; in drawcirc() local
220 xc = hpos; in drawcirc()
223 hgoto(xc + d); /* circle goes to right side */ in drawcirc()
258 int xc, yc; in drawellip() local
260 xc = hpos; in drawellip()
263 hgoto(xc + a); in drawellip()
284 float xc, yc; in conicarc() local
308 xc = x0; in conicarc()
423 putdot((int)xc, (int)yc); in conicarc()
455 xc += M1x * xstep; in conicarc()
462 xc += M2x * xstep; in conicarc()
468 xc += M3x * xstep; in conicarc()
477 drawline((int)xc-ox1,(int)yc-oy1,"."); in conicarc()