22 lines
388 B
Go
22 lines
388 B
Go
package main
|
|
|
|
import (
|
|
"github.com/gdamore/tcell/v2"
|
|
)
|
|
|
|
func drawSnake(screen tcell.Screen, style tcell.Style, x int, y int) {
|
|
screen.SetContent(x, y, '🐍', nil, style)
|
|
}
|
|
|
|
func snakeDirection(press int, snakex *int, snakey *int) {
|
|
if press == Left {
|
|
*snakex--
|
|
} else if press == Right {
|
|
*snakex++
|
|
} else if press == Up {
|
|
*snakey--
|
|
} else if press == Down {
|
|
*snakey++
|
|
}
|
|
}
|