UNTESTED: ebiten v2

cmd/view-minimap/main.go

@@ -10,7 +10,7 @@ import (
 	"path/filepath"
 	"time"
 
-	"github.com/hajimehoshi/ebiten"
+	"github.com/hajimehoshi/ebiten/v2"
 
 	"code.ur.gs/lupine/ordoor/internal/maps"
 	"code.ur.gs/lupine/ordoor/internal/sets"
@@ -173,11 +173,7 @@ func (e *env) Update(screenX, screenY int) error {
 func (e *env) Draw(screen *ebiten.Image) error {
 	gameMap := e.gameMap
 	rect := gameMap.Rect()
-	imd, err := ebiten.NewImage(rect.Dx(), rect.Dy(), ebiten.FilterDefault)
-
-	if err != nil {
-		return err
-	}
+	imd := ebiten.NewImage(rect.Dx(), rect.Dy())
 
 	for y := int(rect.Min.Y); y < int(rect.Max.Y); y++ {
 		for x := int(rect.Min.X); x < int(rect.Max.X); x++ {
@@ -193,7 +189,9 @@ func (e *env) Draw(screen *ebiten.Image) error {
 	cam.Scale(e.state.zoom, e.state.zoom)                               // apply current zoom factor
 	cam.Rotate(0.785)                                                   // Apply isometric angle
 
-	return screen.DrawImage(imd, &ebiten.DrawImageOptions{GeoM: cam})
+	screen.DrawImage(imd, &ebiten.DrawImageOptions{GeoM: cam})
+
+	return nil
 }
 
 // Converts pixel coordinates to cell coordinates