问题描述
我的原生 javafx 应用程序在调用 javafx.scene.effect.DropShadow 时在运行时崩溃。
该应用程序仅在我注释掉相关代码时才有效。如何使用 DropShadow 效果来实现？
错误日志：
[Di. Feb. 02 18:58:50 MEZ 2021][INFO] ==================== RUN TASK ====================
[Di. Feb. 02 18:58:50 MEZ 2021][FINE] PB Command for run until end: c:\Users\...\target\client\x86_64-windows\Cleptomania.exe
[Di. Feb. 02 18:58:50 MEZ 2021][FINE] Start process run until end...
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] java.lang.RuntimeException: Could not create peer Merge for renderer com.sun.scenario.effect.impl.prism.ps.PPSRenderer@7464688f
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.scenario.effect.impl.Renderer.getPeerInstance(Renderer.java:254)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.scenario.effect.CoreEffect.getPeer(CoreEffect.java:66)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.scenario.effect.CoreEffect.getPeer(CoreEffect.java:92)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.scenario.effect.CoreEffect.filterImageDatas(CoreEffect.java:106)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.scenario.effect.Merge.filterImageDatas(Merge.java:39)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.scenario.effect.Merge.filter(Merge.java:172)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.scenario.effect.DelegateEffect.filter(DelegateEffect.java:70)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.scenario.effect.impl.prism.PrEffectHelper.render(PrEffectHelper.java:166)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.sg.prism.EffectFilter.render(EffectFilter.java:61)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.sg.prism.NGNode.renderEffect(NGNode.java:2384)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2069)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1964)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:270)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:579)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2072)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1964)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.tk.quantum.ViewPainter.doPaint(ViewPainter.java:479)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.tk.quantum.ViewPainter.paintImpl(ViewPainter.java:328)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.tk.quantum.PresentingPainter.run(PresentingPainter.java:91)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:305)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.tk.RenderJob.run(RenderJob.java:58)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.tk.quantum.QuantumRenderer$PipelineRunnable.run(QuantumRenderer.java:125)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at java.lang.Thread.run(Thread.java:834)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.oracle.svm.core.thread.JavaThreads.threadStartRoutine(JavaThreads.java:519)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.oracle.svm.core.windows.WindowsJavaThreads.osThreadStartRoutine(WindowsJavaThreads.java:138)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] java.lang.IllegalStateException: Operation requires resource lock
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.prism.impl.ManagedResource.assertLocked(ManagedResource.java:96)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.prism.impl.BaseTexture.assertLocked(BaseTexture.java:267)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.prism.impl.ps.BaseShaderContext.setTexture(BaseShaderContext.java:695)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.prism.impl.ps.BaseShaderContext.validateTextureOp(BaseShaderContext.java:591)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.prism.impl.ps.BaseShaderContext.validateTextureOp(BaseShaderContext.java:507)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.prism.impl.BaseGraphics.drawTextureRaw(BaseGraphics.java:727)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.scenario.effect.impl.prism.ps.PPSOneSamplerPeer.filterImpl(PPSOneSamplerPeer.java:117)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.scenario.effect.impl.prism.ps.PPSEffectPeer.filter(PPSEffectPeer.java:54)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.scenario.effect.LinearConvolveCoreEffect.filterImageDatas(LinearConvolveCoreEffect.java:85)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.scenario.effect.LinearConvolveCoreEffect.filterImageDatas(LinearConvolveCoreEffect.java:41)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.scenario.effect.FilterEffect.filter(FilterEffect.java:195)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.scenario.effect.Offset.filter(Offset.java:160)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.scenario.effect.Merge.filter(Merge.java:148)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.scenario.effect.DelegateEffect.filter(DelegateEffect.java:70)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.scenario.effect.impl.prism.PrEffectHelper.render(PrEffectHelper.java:166)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.sg.prism.EffectFilter.render(EffectFilter.java:61)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.sg.prism.NGNode.renderEffect(NGNode.java:2384)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2069)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1964)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:270)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:579)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2072)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1964)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.tk.quantum.ViewPainter.doPaint(ViewPainter.java:479)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.tk.quantum.ViewPainter.paintImpl(ViewPainter.java:328)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.tk.quantum.PresentingPainter.run(PresentingPainter.java:91)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:305)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.tk.RenderJob.run(RenderJob.java:58)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.sun.javafx.tk.quantum.QuantumRenderer$PipelineRunnable.run(QuantumRenderer.java:125)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at java.lang.Thread.run(Thread.java:834)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.oracle.svm.core.thread.JavaThreads.threadStartRoutine(JavaThreads.java:519)
[Di. Feb. 02 18:58:59 MEZ 2021][INFO] [SUB] at com.oracle.svm.core.windows.WindowsJavaThreads.osThreadStartRoutine(WindowsJavaThreads.java:138)
更新 - 示例代码
import javafx.application.Application;
import javafx.application.Platform;
import javafx.event.EventHandler;
import javafx.geometry.Insets;
import javafx.geometry.Pos;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.effect.DropShadow;
import javafx.scene.layout.Background;
import javafx.scene.layout.BackgroundFill;
import javafx.scene.layout.CornerRadii;
import javafx.scene.layout.Pane;
import javafx.scene.layout.VBox;
import javafx.scene.paint.Color;
import javafx.scene.text.Font;
import javafx.scene.text.FontWeight;
import javafx.scene.text.Text;
import javafx.stage.Stage;
import javafx.stage.WindowEvent;
public class SampleApp extends Application {
@Override
public void start(Stage stage) throws Exception
{
VBox root = new VBox();
root.getChildren().add(getButtonBox(root));
Scene scene = new Scene(root,600,600);
stage.setScene(scene);
stage.setOnCloseRequest(new EventHandler<WindowEvent>()
{
@Override
public void handle(WindowEvent t)
{
Platform.exit();
System.exit(0);
}
});
stage.show();
}
private VBox getButtonBox(Pane pane)
{
VBox box = new VBox();
Button btn = new Button("No Effect");
btn.setOnAction(action -> setChild(pane,false));
Button btnEff = new Button("With Effect");
btnEff.setOnAction(action -> setChild(pane,true));
box.getChildren().addAll(btn,btnEff);
return box;
}
private void setChild(Pane pane,boolean withEffect)
{
VBox box = new VBox();
Text text = new Text("Hello");
text.setFill(Color.WHITE);
text.setFont(Font.font("Courier New",FontWeight.BOLD,40));
box.getChildren().add(text);
box.setAlignment(Pos.CENTER);
box.setBackground(new Background(new BackgroundFill(Color.BLUE,new CornerRadii(5,5,false),Insets.EMPTY)));
box.setTranslateZ(-4);
if(withEffect)
{
DropShadow dropShadow = new DropShadow();
dropShadow.setRadius(5.0);
dropShadow.setSpread(1.0);
box.setEffect(dropShadow);
}
if(pane.getChildren().size() > 1)
pane.getChildren().set(1,box);
else
pane.getChildren().add(box);
}
public static void main(String args[])
{
launch(args);
}
}
解决方法
暂无找到可以解决该程序问题的有效方法，小编努力寻找整理中！
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