Gras (Textur) Pinsel Bugs behoben

blight-editor/src/main/java/de/blight/editor/state/PlacedObjectState.java

@@ -147,6 +147,33 @@ public class PlacedObjectState extends BaseAppState {
         grassNode = new Node("grassNode");
         ((SimpleApplication) app).getRootNode().attachChild(grassNode);
         applyAllSlotMaterials();
+        initAspectRatios();
+    }
+
+    private void initAspectRatios() {
+        String[] allPaths = new String[8];
+        allPaths[0] = input.grassTexturePath != null ? input.grassTexturePath : "";
+        String[] slots = input.grassTextureSlots;
+        for (int i = 0; i < 7; i++) {
+            allPaths[i + 1] = (i < slots.length && slots[i] != null) ? slots[i] : "";
+        }
+        float[] ars = input.grassAspectRatios.clone();
+        for (int s = 0; s < 8; s++) {
+            String p = allPaths[s];
+            if (p == null || p.isEmpty()) continue;
+            try {
+                com.jme3.texture.Texture tex = assetManager.loadTexture(
+                        new com.jme3.asset.TextureKey(p, false));
+                if (tex != null && tex.getImage() != null) {
+                    int w = tex.getImage().getWidth();
+                    int h = tex.getImage().getHeight();
+                    if (w > 0 && h > 0) ars[s] = (float) w / h;
+                }
+            } catch (Exception e) {
+                log.debug("[PlacedObjectState] Aspect-Ratio nicht lesbar für Slot {}: {}", s, e.getMessage());
+            }
+        }
+        input.grassAspectRatios = ars;
     }
 
     @Override