# Parameter definitions for thorn PunctureTracker

BOOLEAN verbose "speak up?" STEERABLE=always
{
} "no"

BOOLEAN track[10] "Track this puncture"
{
} "no"

REAL initial_x[10] "Initial x coordinate positions of punctures"
{
  *:* :: ""
} 0.0

REAL initial_y[10] "Initial y coordinate positions of punctures"
{
  *:* :: ""
} 0.0

REAL initial_z[10] "Initial z coordinate positions of punctures"
{
  *:* :: ""
} 0.0

INT modify_puncture[2] "Punctures to use for modification criteria"
{
  -1:9 :: "One of the tracking punctures or negative for no modification"
} -1

REAL modify_distance "Modify levels when the distance is less than this"
{
  0.0:* :: "zero or positive"
} 0.0

INT new_reflevel_number[2] "The new number of refinement levels"
{
  -1:* :: "Negative for no change"
} -1


INT which_surface_to_store_info[10] "A spherical surface index where we can store the puncture location"
{
  -1  :: "don't store puncture location"
  0:* :: "any spherical surface index"
} -1

REAL shift_limit "Shift components must be less than this in magnitude"
{
  0.0:* :: "zero or positive"
} 1.0e10

PRIVATE:

SHARES: SphericalSurface

USES CCTK_INT nsurfaces