PostGIS  2.5.0dev-r@@SVN_REVISION@@
static int ptarray_check_geodetic ( const POINTARRAY pa)
static

Definition at line 2967 of file lwgeodetic.c.

References getPoint2d_p(), LW_FALSE, LW_TRUE, POINTARRAY::npoints, POINT2D::x, and POINT2D::y.

Referenced by lwline_check_geodetic(), lwpoint_check_geodetic(), lwpoly_check_geodetic(), and lwtriangle_check_geodetic().

2968 {
2969  uint32_t t;
2970  POINT2D pt;
2971 
2972  assert(pa);
2973 
2974  for (t=0; t<pa->npoints; t++)
2975  {
2976  getPoint2d_p(pa, t, &pt);
2977  /* printf( "%d (%g, %g)\n", t, pt.x, pt.y); */
2978  if ( pt.x < -180.0 || pt.y < -90.0 || pt.x > 180.0 || pt.y > 90.0 )
2979  return LW_FALSE;
2980  }
2981 
2982  return LW_TRUE;
2983 }
unsigned int uint32_t
Definition: uthash.h:78
double x
Definition: liblwgeom.h:327
#define LW_FALSE
Definition: liblwgeom.h:76
#define LW_TRUE
Return types for functions with status returns.
Definition: liblwgeom.h:75
double y
Definition: liblwgeom.h:327
int getPoint2d_p(const POINTARRAY *pa, uint32_t n, POINT2D *point)
Definition: lwgeom_api.c:338
uint32_t npoints
Definition: liblwgeom.h:370

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