1341 miRoundJoinFace(LineFacePtr face, PolyEdgePtr edge, Bool *leftEdge)  in miRoundJoinFace()  argument
1348     dx = -face->dy;  in miRoundJoinFace()
1349     dy = face->dx;  in miRoundJoinFace()
1350     xa = face->xa;  in miRoundJoinFace()
1351     ya = face->ya;  in miRoundJoinFace()
1365         y = ICEIL(face->ya) + face->y;  in miRoundJoinFace()
1375         y = miPolyBuildEdge(xa, ya, 0.0, dx, dy, face->x, face->y, !left, edge);  in miRoundJoinFace()
1404 miRoundCapClip(LineFacePtr face, Bool isInt, PolyEdgePtr edge, Bool *leftEdge)  in miRoundCapClip()  argument
1411     dx = -face->dy;  in miRoundCapClip()
1412     dy = face->dx;  in miRoundCapClip()
1413     xa = face->xa;  in miRoundCapClip()
1414     ya = face->ya;  in miRoundCapClip()
1417         k = face->k;  in miRoundCapClip()
1429         y = ICEIL(face->ya) + face->y;  in miRoundCapClip()
1439         y = miPolyBuildEdge(xa, ya, k, dx, dy, face->x, face->y, !left, edge);  in miRoundCapClip()
1506                     SpanDataPtr spanData, LineFacePtr face, Bool isLeft,  in miLineProjectingCap()  argument
1524         xorgi = face->x;  in miLineProjectingCap()
1525         yorgi = face->y;  in miLineProjectingCap()
1528     dx = face->dx;  in miLineProjectingCap()
1529     dy = face->dy;  in miLineProjectingCap()
1530     k = face->k;  in miLineProjectingCap()
1583         xa = face->xa;  in miLineProjectingCap()
1584         ya = face->ya;  in miLineProjectingCap()