private int getPolygonSize(Polygon geom) {
   // to hold the number of linear rings
   int size = ByteBuffer.UINT_SIZE;
   // for each linear ring, a UINT holds the number of points
   size += geom.isEmpty() ? 0 : ByteBuffer.UINT_SIZE * (geom.getNumInteriorRing() + 1);
   size += getPointByteSize(geom) * geom.getNumPoints();
   return size;
 }
 @Override
 public void visit(PolyHedralSurface geom) {
   writeByteOrder(output);
   DimensionalFlag dimension = DimensionalFlag.valueOf(geom.is3D(), geom.isMeasured());
   writeTypeCodeAndSrid(geom, dimension, output);
   output.putUInt(geom.getNumPatches());
   for (Polygon pg : geom) {
     pg.accept(this);
   }
 }
 @Override
 public void visit(Polygon geom) {
   writeByteOrder(output);
   DimensionalFlag dimension = DimensionalFlag.valueOf(geom.is3D(), geom.isMeasured());
   writeTypeCodeAndSrid(geom, dimension, output);
   writeNumRings(geom, output);
   for (LinearRing ring : geom) {
     writeRing(ring);
   }
 }
Beispiel #4
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 @Override
 public void visit(Polygon<P> geom) {
   writeByteOrder(output);
   writeTypeCodeAndSrid(geom, output);
   if (geom.isEmpty()) {
     output.putUInt(0);
   } else {
     writeNumRings(geom, output);
     for (LinearRing<P> ring : geom) {
       writeRing(ring);
     }
   }
 }
 private void writeNumRings(Polygon geom, ByteBuffer byteBuffer) {
   byteBuffer.putUInt(geom.isEmpty() ? 0 : geom.getNumInteriorRing() + 1);
 }
Beispiel #6
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 protected void writeNumRings(Polygon<P> geom, ByteBuffer byteBuffer) {
   byteBuffer.putUInt(geom.isEmpty() ? 0 : geom.getNumInteriorRing() + 1);
 }