is_infinity

This function returns whether a given variable is infinity (an infinite number) or not, returning true if it is, and false if it is not.

Syntax:

is_infinity(n);

Returns:

Boolean

Example:

if is_infinity(global.value)
    {
    show_debug_message("Value is infinite!");
    }

The above code checks the global variable "value" to see if it is infinite or not and shows a debug message if it is.