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Asked By
RetroDan007
Old Version
Published before Godot 3 was released.
Hello my name is Daniel. And I speak Spanish sorry if there are errors in my question.
I have this program in java
import java.util.Scanner;
public class SueldoOperario {
public static void main(String[] ar) {
Scanner keyboard=new Scanner(System.in);
int HoursWorked;
float Hourly;
float Salary;
System.out.print("Enter the number of hours worked by the employee:");
HoursWorked=keyboard.nextInt();
System.out.print("Enter payment for hours:");
Hourly=keyboard.nextFloat();
Salary=HoursWorked * Hourly;
System.out.print("![enter image description here][1]The employee must charge:");
System.out.print(Salary);
}
# foo.gd
func calculate_salary():
# get values
# get_text() returns a string, so cast to int or float so we can use it
var hours_worked = int( get_node("hours_worked_input_box").get_text() )
var hourly = float( get_node("payment_input_box").get_text() )
# calculate salary
var salary = hourly * hours_worked
# show salary
# salary has to be cast into a string
get_node("salary_box").set_text( str( salary ) )
or, you could check that valid numbers are input:
# foo.gd
func calculate_salary():
# vars
var hours_worked
var hourly
# get values
var hours_worked_str = get_node("hours_worked_input_box").get_text()
var hourly_str = get_node("payment_input_box").get_text()
# check that input values are valid
# if an input value is not valid, show an error and abort
if( hours_worked_str.is_valid_integer() ):
hours_worked = int( hours_worked_str )
else:
get_node("salary_box").set_text("ERROR: invalid input in Hours Worked.")
return
if( hourly_str.is_valid_float() ):
hourly = float( hourly_str )
else:
get_node("salary_box").set_text("ERROR: invalid input in Hourly Wage.")
return
# calculate salary
var salary = hours_worked * hourly
# show salary
get_node("salary_box").set_text( str(salary) )
Here’s an example scene I put together (made with GitHub master, but should work fine in stable):
Thank you for your answer… Muchas gracias amigo
RetroDan007 | 2016-03-01 12:14
Dude your example does not work missing engine.cfg