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examples/infinitescroll: Remove empty lines

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This commit is contained in:
Hajime Hoshi 2016-08-13 23:42:45 +09:00
parent c685cfb428
commit 6bab6e1f1d
1 changed files with 0 additions and 6 deletions
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6
examples/infinitescroll/main.go
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@ -46,7 +46,6 @@ func round(x float64) float64 {
}
func (p *viewport) Move() {
w, h := bgImage.Size()
mx := w * 16
my := h * 16
@ -73,11 +72,9 @@ func (p *viewport) Position() (int, int) {
}
func updateGroundImage(ground *ebiten.Image) error {
if err := ground.Clear(); err != nil {
return err
}
x16, y16 := theViewport.Position()
op := &ebiten.DrawImageOptions{}
op.GeoM.Translate(float64(-x16)/16, float64(-y16)/16)
@ -88,7 +85,6 @@ func updateGroundImage(ground *ebiten.Image) error {
}
func drawGroundImage(screen *ebiten.Image, ground *ebiten.Image) error {
op := &ebiten.DrawImageOptions{}
if err := screen.DrawImage(ground, op); err != nil {
return err
@ -97,7 +93,6 @@ func drawGroundImage(screen *ebiten.Image, ground *ebiten.Image) error {
}
func update(screen *ebiten.Image) error {
theViewport.Move()
if err := updateGroundImage(groundImage); err != nil {
@ -115,7 +110,6 @@ func update(screen *ebiten.Image) error {
}
func main() {
var err error
bgImage, _, err = ebitenutil.NewImageFromFile("_resources/images/tile.png", ebiten.FilterNearest)
if err != nil {