golang/snake
golang/snake
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Rename files for later

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This commit is contained in:
Sacha Ligthert 2023-11-06 23:43:45 +01:00
parent f2c3cfd891
commit 8e10c82b67
1 changed files with 16 additions and 18 deletions
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34
snake.go → game.go
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@ -1,28 +1,24 @@
package main
import (
"fmt"
"log"
"strconv"
"github.com/gdamore/tcell/v2"
)
func drawText(s tcell.Screen, x1, y1, x2, y2 int, style tcell.Style, text string) {
row := y1
col := x1
for _, r := range []rune(text) {
s.SetContent(col, row, r, nil, style)
col++
if col >= x2 {
row++
col = x1
}
if row > y2 {
break
}
func updateScore(screen tcell.Screen, style tcell.Style, score int) {
var x, y int
_, y = screen.Size()
x = 5
for _, r := range []rune("[ Score: " + strconv.FormatInt(int64(score), 10) + " ]") {
screen.SetContent(x, y-1, r, nil, style)
x++
}
}
func drawBox(s tcell.Screen, x1, y1, x2, y2 int, style tcell.Style, text string) {
func drawBox(s tcell.Screen, x1, y1, x2, y2 int, style tcell.Style) {
if y2 < y1 {
y1, y2 = y2, y1
}
@ -55,7 +51,8 @@ func drawBox(s tcell.Screen, x1, y1, x2, y2 int, style tcell.Style, text string)
s.SetContent(x2, y2, '╝', nil, style)
}
drawText(s, x1+1, y1+1, x2-1, y2-1, style, text)
//drawText(s, x1+1, y1+1, x2-1, y2-1, style, text)
updateScore(s, style, 10)
}
func main() {
@ -77,7 +74,7 @@ func main() {
screen.Clear()
drawBox(screen, 0, 0, x-1, y-1, defaultStyle, "There should be worms here!")
drawBox(screen, 0, 0, x-1, y-1, defaultStyle)
quit := func() {
// You have to catch panics in a defer, clean up, and
@ -97,13 +94,14 @@ func main() {
switch ev := ev.(type) {
case *tcell.EventResize:
x, y := screen.Size()
drawBox(screen, 0, 0, x-1, y-1, defaultStyle, "There should be worms here!")
drawBox(screen, 0, 0, x-1, y-1, defaultStyle)
fmt.Println("size=ok:", checkSize(screen))
screen.Sync()
case *tcell.EventKey:
//fmt.Println("Key: ",ev.Rune())
if ev.Key() == tcell.KeyEscape || ev.Key() == tcell.KeyCtrlC {
return
} else if ev.Rune() == 'q' {
} else if ev.Rune() == 'q' || ev.Rune() == 'Q' {
return
} else if ev.Key() == tcell.KeyCtrlL {
screen.Sync()