secr (version 1.3.0)

rotate.traps: Rotate Detectors

Description

Rotate detectors while retaining other attributes.

Usage

## S3 method for class 'traps':
rotate(object, degrees, centrexy = NULL, \dots)

Arguments

object

object of class traps

degrees

clockwise angle of rotation in degrees

centrexy

vector with x,y coordinates of point about which to rotate

...

other arguments (not used).

Value

• An object of class traps with the location of each detector rotated about the centre.

Details

May be used with rbind.traps and shift.traps to create complex geometries.

See Also

traps, shift.traps

Examples

hollow1 <- make.grid(nx = 8, ny = 8, hollow = TRUE)
hollow2 <- make.grid(nx = 8, ny = 8, hollow = TRUE)
nested <- rbind (hollow1, rotate(hollow2, 45, c(70, 70)))
plot(nested, gridlines = FALSE)