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Electrostat-Lab / jMonkeyBuilder

Alex's Jme3 Scene editor Maintained Version
https://hub.jmonkeyengine.org/t/editor-jmonkeybuilder/35179/1232
Apache License 2.0
6 stars 3 forks source link

Memory leak when saving the terrain #3

Closed pavly-gerges closed 2 years ago

pavly-gerges commented 2 years ago 
java.lang.NullPointerException
    at com.jme3.scene.Geometry.updateModelBound(Geometry.java:280)
    at com.jme3.scene.Node.updateModelBound(Node.java:768)
    at com.jme3.scene.Node.updateModelBound(Node.java:768)
    at com.jme3.scene.Node.updateModelBound(Node.java:768)
    at com.ss.editor.util.GeomUtils.getCollisionFromScreenPos(GeomUtils.java:295)
    at com.ss.editor.util.GeomUtils.getContactPointFromScreenPos(GeomUtils.java:234)
    at com.ss.editor.util.GeomUtils.getContactPointFromCursor(GeomUtils.java:220)
    at com.ss.editor.state.editor.impl.scene.AbstractSceneEditorAppState.updateEditingNodes(AbstractSceneEditorAppState.java:808)
    at com.ss.editor.state.editor.impl.scene.AbstractSceneEditorAppState.update(AbstractSceneEditorAppState.java:722)
    at com.ss.editor.state.editor.impl.model.ModelEditorAppState.update(ModelEditorAppState.java:158)
    at com.jme3.app.state.AppStateManager.update(AppStateManager.java:287)
    at com.jme3.app.SimpleApplication.update(SimpleApplication.java:236)
    at com.jme3x.jfx.injfx.JmeToJFXApplication.update(JmeToJFXApplication.java:24)
    at com.jme3.system.lwjgl.LwjglOffscreenBuffer.runLoop(LwjglOffscreenBuffer.java:125)
    at com.jme3.system.lwjgl.LwjglOffscreenBuffer.run(LwjglOffscreenBuffer.java:156)
    at java.lang.Thread.run(Thread.java:748)
pavly-gerges commented 2 years ago 
java.lang.NullPointerException
    at com.jme3.renderer.opengl.GLRenderer.renderMesh(GLRenderer.java:2824)
    at com.jme3.material.logic.DefaultTechniqueDefLogic.renderMeshFromGeometry(DefaultTechniqueDefLogic.java:70)
    at com.jme3.material.logic.SinglePassLightingLogic.render(SinglePassLightingLogic.java:216)
    at com.jme3.material.Technique.render(Technique.java:166)
    at com.jme3.material.Material.render(Material.java:970)
    at com.jme3.renderer.RenderManager.renderGeometry(RenderManager.java:614)
    at com.jme3.renderer.queue.RenderQueue.renderGeometryList(RenderQueue.java:266)
    at com.jme3.renderer.queue.RenderQueue.renderQueue(RenderQueue.java:305)
    at com.jme3.renderer.RenderManager.renderViewPortQueues(RenderManager.java:877)
    at com.jme3.renderer.RenderManager.flushQueue(RenderManager.java:779)
    at com.jme3.renderer.RenderManager.renderViewPort(RenderManager.java:1108)
    at com.jme3.renderer.RenderManager.render(RenderManager.java:1158)
    at com.jme3.app.SimpleApplication.update(SimpleApplication.java:253)
    at com.jme3x.jfx.injfx.JmeToJFXApplication.update(JmeToJFXApplication.java:24)
    at com.jme3.system.lwjgl.LwjglOffscreenBuffer.runLoop(LwjglOffscreenBuffer.java:125)
    at com.jme3.system.lwjgl.LwjglOffscreenBuffer.run(LwjglOffscreenBuffer.java:156)
    at java.lang.Thread.run(Thread.java:748)
pavly-gerges commented 2 years ago

Something is wrong in the terrain generator that appears to be creating null boundary meshes....that is reflected during the next update or something is wrong with the save.

pavly-gerges commented 2 years ago

This appears to be due to terrain brush creating null meshes that interrogate with jme update....