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examples: update vcasino.v (#5880)

pull/5941/head
Iman 2020-07-22 22:15:55 +04:30 committed by GitHub
parent 938e71b468
commit d820a97c83
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1 changed files with 107 additions and 112 deletions
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25
examples/vcasino/vcasino.v
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@ -1,14 +1,13 @@
import rand
import time
import os
const (
help_text = ' Usage:\t./VCasino\n
Description:\n VCasino is a little game only made to learn V.\n'
g_desc = ' The object of Roulette is to pick the number where the spinning ball will land on the wheel.
If your number is the good one, you\'ll get your bet x3.
If your number is the same color as the ball one, you\'ll get your bet /2.
Otherwise, you will lose your bet.\n'
g_desc = " The object of Roulette is to pick the number where the spinning ball will land on the wheel.
If your number is the good one, you'll get your bet x3.
If your number is the same color as the ball one, you'll get your bet /2.
Otherwise, you will lose your bet.\n"
odd = 'red'
even = 'black'
)
@ -69,7 +68,7 @@ fn get_bet_nbr() int {
fn get_bet(money int) int {
mut bet := -1
for bet <= 0 || bet > money {
println('You\'ve $money V. Type in the amount of your bet:')
println('You have $money V. Type in the amount of your bet:')
line := os.get_line().trim_space()
if line.len < 1 {
println('error: empty line.')
@ -90,7 +89,7 @@ fn get_bet(money int) int {
return bet
}
fn run_wheel(bet_nbr int, _bet int) int {
fn run_wheel(bet_nbr, _bet int) int {
mut bet := _bet
winning_nbr := rand.intn(50)
print('Roulette Wheel spinning... and stops on the number $winning_nbr which is a ')
@ -114,23 +113,21 @@ fn run_wheel(bet_nbr int, _bet int) int {
fn is_broke(money int) bool {
if money <= 0 {
println('You\'re broke, the game is over..')
println("You're broke, the game is over..")
return false
} else {
}
quit := Options{'yes', 'y'}
println('You\'ve $money V. Do you want to quit the casino with your winnings? (y/n)')
println('You have $money V. Do you want to quit the casino with your winnings? (y/n)')
line := os.get_line().trim_space().to_lower()
if line == quit.long_opt || line == quit.short_opt {
return false
}
}
return true
}
fn game_loop() {
mut can_play := true
mut money := 1000
println(g_desc)
println('You start the game with $money V.\n')
for can_play {
@ -142,10 +139,8 @@ fn game_loop() {
}
fn main() {
if os.args.len >= 2 {
if option_parser() {
if os.args.len >= 2 && option_parser() {
return
}
}
game_loop()
}