examples/airship: Bug fix: z could be a too small number

Fixes #1256
2024-11-10 04:57:26 +01:00 · 2020-07-21 00:34:01 +09:00 · 2020-07-21 00:34:01 +09:00 · a159f55520
commit a159f55520
parent 911750c4a6
1 changed files with 1 additions and 1 deletions
--- a/examples/airship/main.go
+++ b/examples/airship/main.go
@ -206,7 +206,7 @@ func (g *Game) drawGroundImage(screen *ebiten.Image, ground *ebiten.Image) {
 		// z is in [2, -1]
 		rate := float64(j) / float64(ph)
 		z := (1-rate)*2 + rate*-1
-		if z <= 0 {
+		if z <= 1e-3 {
 			break
 		}
 		op := &ebiten.DrawImageOptions{}