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phrack / ShootOFF

A virtual shooting range to enhance laser dry fire training.
http://shootoffapp.com
GNU General Public License v3.0
133 stars 71 forks source link

glGetError 0x505 on Raspberry Pi #680

Open phrack opened 7 years ago

phrack commented 7 years ago

glGetError 0x505 java.lang.NullPointerException at com.sun.prism.impl.BaseGraphics.drawTexture(BaseGraphics.java:411) at com.sun.prism.impl.ps.BaseShaderGraphics.drawTexture(BaseShaderGraphics.java:139) at com.sun.javafx.sg.prism.NGImageView.renderContent(NGImageView.java:123) at com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2056) at com.sun.javafx.sg.prism.NGImageView.doRender(NGImageView.java:103) at com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1948) at com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:235) at com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2056) at com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1948) at com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:235) at com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:576) at com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2056) at com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1948) at com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:235) at com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:576) at com.sun.javafx.sg.prism.NGNode.renderForClip(NGNode.java:2297) at com.sun.javafx.sg.prism.NGNode.renderRectClip(NGNode.java:2191) at com.sun.javafx.sg.prism.NGNode.renderClip(NGNode.java:2217) at com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2050) at com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1948) at com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:235) at com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:576) at com.sun.javafx.sg.prism.NGNode.renderForClip(NGNode.java:2297) at com.sun.javafx.sg.prism.NGNode.renderRectClip(NGNode.java:2191) at com.sun.javafx.sg.prism.NGNode.renderClip(NGNode.java:2217) at com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2050) at com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1948) at com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:235) at com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:576) at com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2056) at com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1948) at com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:235) at com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:576) at com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2056) at com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1948) at com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:235) at com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:576) at com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2056) at com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1948) at com.sun.javafx.tk.quantum.ViewPainter.doPaint(ViewPainter.java:477) at com.sun.javafx.tk.quantum.ViewPainter.paintImpl(ViewPainter.java:323) at com.sun.javafx.tk.quantum.PresentingPainter.run(PresentingPainter.java:91) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) at com.sun.javafx.tk.RenderJob.run(RenderJob.java:58) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at com.sun.javafx.tk.quantum.QuantumRenderer$PipelineRunnable.run(QuantumRenderer.java:125) at java.lang.Thread.run(Thread.java:745)

phrack commented 7 years ago

@cbdmaul I'll leave this here, but removed it from a milestone. This is a video memory issue we can maybe solve with OS configuration in Raspbian. If we can't find a sweet spot this may be the thing that moves us off the Pi.

To be more specific, this is due to a lack of video memory. We can only get more by stealing available RAM for it, meaning we have less RAM for the OS and ShootOFF's backend.

cbdmaul commented 7 years ago

Is anything else using video memory while ShootOFF is running? X?

phrack commented 7 years ago

LXDE is too. I'll have to measure this. It's entirely possible JavaFX is just greedy with memory and will bloat into a small space quickly.