Functions |
static int | compar (const void *, const void *) |
static void | addcoord (PLINT, PLINT) |
static void | tran (PLINT *, PLINT *, PLFLT, PLFLT) |
static void | buildlist (PLINT, PLINT, PLINT, PLINT, PLINT, PLINT, PLINT) |
static int | notpointinpolygon (PLINT n, const PLINT *x, const PLINT *y, PLINT xp, PLINT yp) |
static int | circulation (PLINT *x, PLINT *y, PLINT npts) |
static int | notcrossed (PLINT *xintersect, PLINT *yintersect, PLINT xA1, PLINT yA1, PLINT xA2, PLINT yA2, PLINT xB1, PLINT yB1, PLINT xB2, PLINT yB2) |
void | c_plfill (PLINT n, const PLFLT *x, const PLFLT *y) |
void | c_plfill3 (PLINT n, const PLFLT *x, const PLFLT *y, const PLFLT *z) |
void | plfill_soft (short *x, short *y, PLINT n) |
void | buildlist (PLINT xp1, PLINT yp1, PLINT xp2, PLINT yp2, PLINT PL_UNUSED(xp3), PLINT yp3, PLINT dinc) |
void | plP_plfclp (PLINT *x, PLINT *y, PLINT npts, PLINT xmin, PLINT xmax, PLINT ymin, PLINT ymax, void(*draw)(short *, short *, PLINT)) |
int | plP_pointinpolygon (PLINT n, const PLFLT *x, const PLFLT *y, PLFLT xp, PLFLT yp) |