Getter/Setter for the variables-slot

Works for the state-class.

Usage

variables(object)

variables(object) <- value

# S4 method for class 'state'
variables(object)

# S4 method for class 'state'
variables(object) <- value

Arguments

object

An instance of the state-class.

value

Value with which to replace the original value of the variables slot.

See also

state-class

Examples

# Initialize state
my_background <- background(shape = rectangle(center = c(0, 0), 
                                              size = c(2, 2)), 
                            objects = list(circle(center = c(0, 0), 
                                                  radius = 0.5))) 

my_state <- state(iteration = 0, 
                  setting = my_background)

# Access variables slot
variables(my_state)
#> list()

# Change the variables slot
variables(my_state) <- list("my_variable" = 10)
variables(my_state)
#> $my_variable
#> [1] 10
#>