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examples/runes: Refactoring

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This commit is contained in:
Hajime Hoshi 2017-08-15 12:14:01 +09:00
parent 5f47622807
commit 78ed445111
1 changed files with 9 additions and 6 deletions
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15
examples/runes/main.go
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@ -23,11 +23,10 @@ import (
"github.com/hajimehoshi/ebiten/ebitenutil"
)
var runes = append(make([]rune, 0, 1024), []rune("Type on the keyboard:\n")...)
var buf = make([]rune, 1024)
var counter int
var (
runes = append(make([]rune, 0, 1024), []rune("Type on the keyboard:\n")...)
counter = 0
)
func update(screen *ebiten.Image) error {
runes = append(runes, ebiten.InputChars()...)
@ -37,9 +36,11 @@ func update(screen *ebiten.Image) error {
}
}
counter++
if ebiten.IsRunningSlowly() {
return nil
}
if counter%60 < 30 {
return ebitenutil.DebugPrint(screen, string(append(runes, '_')))
}
@ -47,5 +48,7 @@ func update(screen *ebiten.Image) error {
}
func main() {
log.Fatal(ebiten.Run(update, 320, 240, 2.0, "Runes (Ebiten Demo)")) // ebiterm?
if err := ebiten.Run(update, 320, 240, 2.0, "Runes (Ebiten Demo)"); err != nil {
log.Fatal(err)
}
}