Section: Visualization Toolkit Geo Vis Classes
To create an instance of class vtkGeoSphereTransform, simply invoke its constructor as follows
obj = vtkGeoSphereTransform
obj
is an instance of the vtkGeoSphereTransform class.
string = obj.GetClassName ()
int = obj.IsA (string name)
vtkGeoSphereTransform = obj.NewInstance ()
vtkGeoSphereTransform = obj.SafeDownCast (vtkObject o)
obj.Inverse ()
- Invert the transformation.
obj.InternalTransformPoint (float in[3], float out[3])
- This will calculate the transformation without calling Update.
Meant for use only within other VTK classes.
obj.InternalTransformPoint (double in[3], double out[3])
- This will calculate the transformation without calling Update.
Meant for use only within other VTK classes.
vtkAbstractTransform = obj.MakeTransform ()
- Make another transform of the same type.
obj.SetToRectangular (bool )
- If on, this transform converts (long,lat,alt) triples to (x,y,z) as an offset
from the center of the earth. Alt, x, y, and z are all be in meters.
If off, the tranform works in the reverse direction.
Initial value is on.
bool = obj.GetToRectangular ()
- If on, this transform converts (long,lat,alt) triples to (x,y,z) as an offset
from the center of the earth. Alt, x, y, and z are all be in meters.
If off, the tranform works in the reverse direction.
Initial value is on.
obj.ToRectangularOn ()
- If on, this transform converts (long,lat,alt) triples to (x,y,z) as an offset
from the center of the earth. Alt, x, y, and z are all be in meters.
If off, the tranform works in the reverse direction.
Initial value is on.
obj.ToRectangularOff ()
- If on, this transform converts (long,lat,alt) triples to (x,y,z) as an offset
from the center of the earth. Alt, x, y, and z are all be in meters.
If off, the tranform works in the reverse direction.
Initial value is on.
obj.SetBaseAltitude (double )
- The base altitude to transform coordinates to. This can be useful for transforming
lines just above the earth's surface. Default is 0.
double = obj.GetBaseAltitude ()
- The base altitude to transform coordinates to. This can be useful for transforming
lines just above the earth's surface. Default is 0.