Lines Matching refs:degree
1219 /* degree :: The degree of the Bezier arc (either 2 or 3). */
1231 Bezier_Up( RAS_ARGS Int degree,
1246 y1 = arc[degree].y;
1276 *top++ = arc[degree].x;
1308 y1 = arc[degree].y;
1312 arc += degree;
1316 *top++ = arc[degree].x + FMulDiv( arc[0].x - arc[degree].x,
1318 arc -= degree;
1331 arc -= degree;
1337 ras.arc -= degree;
1352 /* degree :: The degree of the Bezier arc (either 2 or 3). */
1364 Bezier_Down( RAS_ARGS Int degree,
1376 if ( degree > 2 )
1381 result = Bezier_Up( RAS_VARS degree, splitter, -maxy, -miny );
