public static MeshCoords createMeshCoords(Sector sector) {
double aspect = sector.getDeltaLonDegrees() / sector.getDeltaLatDegrees();
float width = 100.0f;
float height = (float) (width * aspect);
return new MeshCoords(0f, 0f, height, width);
}
private static AffineTransform createTransform(Sector source, MeshCoords destination) {
java.awt.geom.AffineTransform transform = new java.awt.geom.AffineTransform();
transform.translate(destination.left, destination.bottom);
transform.scale(
(destination.right - destination.left) / source.getDeltaLonDegrees(),
(destination.top - destination.bottom) / source.getDeltaLatDegrees());
transform.translate(-source.getMinLongitude().degrees, -source.getMinLatitude().degrees);
return transform;
}