fix: UI loaded from fxml file now correctly loads Image tags, closes #…

…1343

fxgl/src/main/kotlin/com/almasb/fxgl/app/services/FXGLAssetLoaderService.kt

@@ -785,7 +785,7 @@ private class UIAssetLoader : AssetLoader<UI>(
  val controller = (params as UIParams).controller
 
  params.url.openStream().use {
- val loader = FXMLLoader()
+ val loader = FXMLLoader(params.url)
  loader.setController(controller)
  val root = loader.load<Parent>(it)
  controller.init()

fxgl/src/test/kotlin/com/almasb/fxgl/app/AssetLoaderServiceTest.kt

@@ -17,6 +17,7 @@ import com.almasb.fxgl.test.InjectInTest
 import com.almasb.fxgl.test.RunWithFX
 import com.almasb.fxgl.texture.getDummyImage
 import com.almasb.fxgl.ui.UIController
+import javafx.scene.image.ImageView
 import org.hamcrest.CoreMatchers.*
 import org.hamcrest.MatcherAssert.assertThat
 import org.junit.jupiter.api.Assertions.*
@@ -321,6 +322,21 @@ class AssetLoaderServiceTest {
  assertThat(ui.root, `is`(notNullValue()))
  }
 
+ @Test
+ fun `Load UI with image element`() {
+ val controller = object : UIController {
+ override fun init() {
+ }
+ }
+
+ val ui = assetLoader.loadUI("fxml/test_ui_with_image.fxml", controller)
+
+ val imageView = ui.root.lookup("#imageView") as ImageView
+
+ assertThat(imageView, `is`(notNullValue()))
+ assertThat(imageView.image, `is`(notNullValue()))
+ }
+
  @Test
  fun loadCSS() {
  var css = assetLoader.loadCSS("test.css")

fxgl/src/test/resources/fxglassets/ui/fxml/test_ui_with_image.fxml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.scene.image.Image?>
+<?import javafx.scene.image.ImageView?>
+<?import javafx.scene.layout.Pane?>
+
+<Pane xmlns="http://javafx.com/javafx/21" xmlns:fx="http://javafx.com/fxml/1">
+ <ImageView id="imageView">
+ <Image url="@test.png"/>
+ </ImageView>
+</Pane>