This function computes the coordinates of a square's four corners based on a given center point and width.

This function computes the coordinates of a square's four corners based on a given center point and width.

Usage

get_square_coordinates(center_x, center_y, width, name)

Arguments

center_x

Numeric value defining the x-coordinate of the square's center.

center_y

Numeric value defining the y-coordinate of the square's center.

width

Numeric value indicating the width of the square.

name

Character string specifying the label assigned to the square for identification.

Value

A data frame with columns Selection, X, and Y representing the square's name and corner coordinates.

Examples

utils::str(formals(get_square_coordinates))
#> Dotted pair list of 4
#>  $ center_x: symbol 
#>  $ center_y: symbol 
#>  $ width   : symbol 
#>  $ name    : symbol 
get_square_coordinates(center_x = 5, center_y = 5, width = 4, name = "MySquare")
#>   Selection X Y
#> 1  MySquare 3 3
#> 2  MySquare 7 3
#> 3  MySquare 7 7
#> 4  MySquare 3 7
#> 5  MySquare 3 3