补充FXGL示例

Author: icuxika

demo/src/main/kotlin/com/icuxika/bittersweet/demo/MainApp.kt

@@ -4,9 +4,6 @@ import com.icuxika.bittersweet.demo.MainApp.Companion.LOGGER
 import com.icuxika.bittersweet.demo.controller.MainController
 import com.icuxika.bittersweet.demo.system.Theme
 import com.icuxika.bittersweet.extension.logger
-import io.github.palexdev.materialfx.theming.JavaFXThemes
-import io.github.palexdev.materialfx.theming.MaterialFXStylesheets
-import io.github.palexdev.materialfx.theming.UserAgentBuilder
 import javafx.application.Application
 import javafx.stage.Stage
 import java.util.*
@@ -23,14 +20,6 @@ fun main(args: Array<String>) {
 class MainApp : Application() {
 
     override fun start(primaryStage: Stage?) {
-        UserAgentBuilder.builder()
-            .themes(JavaFXThemes.MODENA)
-            .themes(MaterialFXStylesheets.forAssemble(false))
-            .setDeploy(true)
-            .setResolveAssets(true)
-            .build()
-            .setGlobal()
-
         val mainView = AppView(MainController::class)
 
         primaryStage?.apply {

demo/src/main/kotlin/com/icuxika/bittersweet/demo/controller/FXGLController.kt

@@ -2,9 +2,8 @@ package com.icuxika.bittersweet.demo.controller
 
 import com.almasb.fxgl.app.GameApplication
 import com.almasb.fxgl.app.GameSettings
-import com.almasb.fxgl.dsl.FXGL
-import com.almasb.fxgl.dsl.components.view.TextViewComponent
-import com.almasb.fxgl.entity.Entity
+import com.almasb.fxgl.core.math.FXGLMath
+import com.almasb.fxgl.dsl.*
 import com.icuxika.bittersweet.demo.annotation.AppFXML
 import javafx.fxml.FXML
 import javafx.fxml.Initializable
@@ -14,7 +13,9 @@ import javafx.scene.layout.BorderPane
 import javafx.scene.layout.HBox
 import javafx.scene.layout.StackPane
 import javafx.scene.paint.Color
+import javafx.scene.shape.Circle
 import javafx.scene.shape.Rectangle
+import javafx.util.Duration
 import java.net.URL
 import java.util.*
 
@@ -27,7 +28,10 @@ class FXGLController : Initializable {
     @FXML
     private lateinit var container: BorderPane
 
-    lateinit var player: Entity
+    enum class Type {
+        DROPLET,
+        BUCKET
+    }
 
     override fun initialize(p0: URL?, p1: ResourceBundle?) {
         container.top = HBox(Label("FXGL演示")).apply {
@@ -38,15 +42,40 @@ class FXGLController : Initializable {
             children.add(
                 GameApplication.embeddedLaunch(object : GameApplication() {
                     override fun initSettings(settings: GameSettings?) {
+                        settings?.let {
+                            it.isProfilingEnabled = false
+                        }
                     }
 
                     override fun initGame() {
-                        player = FXGL.entityBuilder()
-                            .at(10.0, 10.0)
-                            .view(Rectangle(36.0, 36.0, Color.DODGERBLUE))
-                            .with(TextViewComponent(0.0, 64.0, "人物名字"))
-                            .view("application.png")
+                        val bucket = entityBuilder()
+                            .type(Type.BUCKET)
+                            .at(getAppWidth() / 2.0, getAppHeight() - 200.0)
+                            .viewWithBBox(Rectangle(80.0, 200.0, Color.DODGERBLUE))
+                            .collidable()
                             .buildAndAttach()
+                        bucket.xProperty().bind(getInput().mouseXWorldProperty())
+
+                        FXGL.run({
+                            entityBuilder()
+                                .type(Type.DROPLET)
+                                .at(FXGLMath.random(0, getAppWidth() - 64).toDouble(), 0.0)
+                                .viewWithBBox(Circle(12.0, 12.0, 12.0, Color.BLACK))
+                                .collidable()
+                                .buildAndAttach()
+                        }, Duration.seconds(1.0))
+
+                    }
+
+                    override fun onUpdate(tpf: Double) {
+                        getGameWorld().getEntitiesByType(Type.DROPLET)
+                            .forEach { droplet -> droplet.translateY(100 * tpf) }
+                    }
+
+                    override fun initPhysics() {
+                        onCollisionBegin(Type.BUCKET, Type.DROPLET) { bucket, droplet ->
+                            droplet.removeFromWorld()
+                        }
                     }
                 }).apply {
                     prefWidthProperty().bind(fxglPaneContainer.widthProperty())

demo/src/main/kotlin/com/icuxika/bittersweet/demo/controller/MainController.kt

@@ -9,18 +9,16 @@ import com.icuxika.bittersweet.demo.system.Theme
 import com.icuxika.bittersweet.demo.util.FileDownloader
 import com.icuxika.bittersweet.dsl.onAction
 import com.icuxika.bittersweet.extension.logger
-import io.github.palexdev.materialfx.controls.MFXButton
-import io.github.palexdev.materialfx.controls.MFXProgressBar
-import io.github.palexdev.materialfx.enums.ButtonType
 import javafx.beans.property.SimpleBooleanProperty
 import javafx.beans.property.SimpleDoubleProperty
 import javafx.collections.FXCollections
 import javafx.fxml.FXML
 import javafx.fxml.Initializable
-import javafx.geometry.Insets
 import javafx.geometry.Pos
 import javafx.scene.control.*
-import javafx.scene.layout.*
+import javafx.scene.layout.BorderPane
+import javafx.scene.layout.StackPane
+import javafx.scene.layout.VBox
 import javafx.scene.paint.Color
 import javafx.stage.Stage
 import javafx.util.Callback
@@ -58,14 +56,11 @@ class MainController : Initializable {
         }
 
         container.center = VBox(
-            MFXProgressBar().apply {
+            ProgressBar().apply {
                 progressProperty().bind(progressProperty)
             },
-            MFXButton("下载").apply {
+            Button("下载").apply {
                 styleClass.add("test-button")
-                buttonType = ButtonType.FLAT
-                textFill = Color.WHITE
-                background = Background(BackgroundFill(Color.DODGERBLUE, CornerRadii(4.0), Insets.EMPTY))
                 onAction {
                     scope.launch {
                         val fileURL =
@@ -102,6 +97,7 @@ class MainController : Initializable {
                                 null
                             } else {
                                 Label().apply {
+                                    textFill = Color.BLACK
                                     textProperty().bind(AppResource.getLanguageBinding(item.value))
                                 }
                             }
@@ -130,6 +126,7 @@ class MainController : Initializable {
                                     else -> throw IllegalArgumentException("不支持的语言[${item.displayName}]")
                                 }
                                 Label().apply {
+                                    textFill = Color.BLACK
                                     textProperty().bind(AppResource.getLanguageBinding(key))
                                 }
                             }

demo/src/main/resources/com/icuxika/bittersweet/demo/fxml/fxgl.fxml

@@ -3,7 +3,7 @@
 <?import javafx.scene.layout.BorderPane?>
 <?import javafx.scene.layout.StackPane?>
 <StackPane fx:id="rootContainer" maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity"
-           prefHeight="400.0" prefWidth="600.0" xmlns="http://javafx.com/javafx/21" xmlns:fx="http://javafx.com/fxml/1"
+           prefHeight="768.0" prefWidth="1024.0" xmlns="http://javafx.com/javafx/21" xmlns:fx="http://javafx.com/fxml/1"
            fx:controller="com.icuxika.bittersweet.demo.controller.FXGLController">
     <children>
         <BorderPane fx:id="container" prefHeight="200.0" prefWidth="200.0"/>