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view2.5d's Issues
`view2.5d:patch-view` generates null pointer exception in headless mode
Other primitives probably do too. This prevents models using view2.5d from being properly tested or from being run in BehaviorSpace (though that could be worked around).
Error after running slime for a while
java.util.ConcurrentModificationException
at java.util.AbstractList$Itr.checkForComodification(AbstractList.java:372)
at java.util.AbstractList$Itr.next(AbstractList.java:343)
at view25d.view.gl.PatchGL.display(PatchGL.java:250)
at com.sun.opengl.impl.GLDrawableHelper.display(GLDrawableHelper.java:78)
at javax.media.opengl.GLCanvas$DisplayAction.run(GLCanvas.java:435)
at com.sun.opengl.impl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:194)
at javax.media.opengl.GLCanvas.maybeDoSingleThreadedWorkaround(GLCanvas.java:412)
at javax.media.opengl.GLCanvas.display(GLCanvas.java:244)
at javax.media.opengl.GLCanvas.paint(GLCanvas.java:277)
at javax.media.opengl.GLCanvas.update(GLCanvas.java:354)
at sun.awt.RepaintArea.updateComponent(RepaintArea.java:267)
at sun.awt.RepaintArea.paint(RepaintArea.java:233)
at apple.awt.ComponentModel.handleEvent(ComponentModel.java:263)
at java.awt.Component.dispatchEventImpl(Component.java:4852)
at java.awt.Component.dispatchEvent(Component.java:4604)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:717)
at java.awt.EventQueue.access$400(EventQueue.java:82)
at java.awt.EventQueue$2.run(EventQueue.java:676)
at java.awt.EventQueue$2.run(EventQueue.java:674)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:86)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:690)
at java.awt.EventQueue$3.run(EventQueue.java:688)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:86)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:687)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:296)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:211)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:196)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:188)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
I suspect this is a timing bug that will be hard to reproduce. I had messed around with the view (just mouse manipulation, not code), but wasn't when the error occurred.
Drawing links
Thanks for the handy extension. Have you ever looked into drawing links between turtles? It would be very handy for my work. I can code Java and would be very grateful for a few hints to get me going. -- Thanks greatly Rob
The view2.5D extension does not handle shape changes
In view2.5D extension if a shape is created, edited, deleted or imported no corresponding action happens in the 3D view.
Shapes can be turtle or link shapes.
Except in the case of editing a shape, an uncaught exception occurs.
To reproduce the bug.
Create a model that includes the following code
extensions [ view2.5d ]
to setup
view2.5d:remove-all-turtle-views
view2.5d:remove-all-turtle-views
view2.5d:turtle-view "Test" turtles [ the-turtle -> [3 + abs xcor] of the-turtle ]
wait 1
view2.5d:set-observer-distance "Test" 40
view2.5d:set-z-scale "Test" 2
view2.5d:set-observer-angles "Test" 25 30
;; increase the stem thickness
view2.5d:set-turtle-stem-thickness "Test" .2
view2.5d:update-turtle-view "Test" turtles
end
to create-ambulance
create-turtles 1 [ set color orange set size 4 set shape "ambulance" setxy -2 3]
view2.5d:update-turtle-view "Test" turtles
end
- Open the model
- Run the setup procedure
- Import the ambulance shape
- Open the Turtle Shapes Editor from the Tools menu
- Click on Import from Library ...
- Click on the ambulance entry
- Click Import
- Run the create-ambulance procedure
Result is
NetLogo is unable to supply you with more details about this error. Please report the problem
at https://github.com/NetLogo/NetLogo/issues, or to [email protected], and paste the
contents of this window into your report.com.jogamp.opengl.GLException: Caught NullPointerException: null on thread AWT-EventQueue-0
at com.jogamp.opengl.GLException.newGLException(GLException.java:76)
at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1327)
at jogamp.opengl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:1147)
at com.jogamp.opengl.awt.GLCanvas$12.run(GLCanvas.java:1442)
...
`set-observer-angles` works only after view is open
Using view2.5d:set-observer-angles at the same time that a patch-view is in the process of opening won't set the angles within the view. The cause is this call to observer.goHome. Removing it introduces rotation, but also changes how the view would look otherwise. This should be investigated and fixed.
Zoom on mouse scroll no matter what mode you're in
Just like the normal 3d view does.
view2.5d:turtle-view raises NullPointerExceptation error
I want to show the property of turtles using 2.5d-view, but it always gives NullPointerExceptation error.
e.g. the following simple codes.
extensions [view2.5d]
turtles-own[
energy
]
to setup
ca
create-turtles 50[
set color red
setxy random-xcor random-ycor
set energy random 1000
]
create-turtles 50[
set energy random 1000
setxy random-xcor random-ycor
]
view2.5d:turtle-view "test" turtles [the-turtle -> [energy] of the-turtle]
reset-ticks
end
NullPointerException when deleting a shape and closing/opening a turtle view
Using the sample model from issue #11, update it to extract the view2.5d turtle view setup like below, to be able to call it stand-alone:
to setup-turtle-view
; Set up a Turtle view
view2.5d:turtle-view "Turtle View 1" turtles [ the-turtle -> [.2 * abs xcor] of the-turtle ]
wait 1
view2.5d:set-observer-distance "Turtle View 1" 40
view2.5d:set-z-scale "Turtle View 1" 2
view2.5d:set-observer-angles "Turtle View 1" 25 30
;; increase the stem thickness
view2.5d:set-turtle-stem-thickness "Turtle View 1" .2
view2.5d:update-turtle-view "Turtle View 1" turtles
end
I then could produce an exception reliably with these steps:
- I ran
setupthencreate-arrowand confirmed things looked good in both views. - I went into the shapes editor and deleted the
arrowshape and things updated in both views. - I closed the turtle view.
- I ran
setup-turtle-viewin the command center, and got the below exception.
NetLogo is unable to supply you with more details about this error. Please report the problem
at https://github.com/NetLogo/NetLogo/issues, or to [email protected], and paste the
contents of this window into your report.
com.jogamp.opengl.GLException: Caught NullPointerException: null on thread AWT-EventQueue-0
at com.jogamp.opengl.GLException.newGLException(GLException.java:76)
at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1327)
at jogamp.opengl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:1147)
at com.jogamp.opengl.awt.GLCanvas$12.run(GLCanvas.java:1442)
at com.jogamp.opengl.Threading.invoke(Threading.java:223)
at com.jogamp.opengl.awt.GLCanvas.display(GLCanvas.java:503)
at com.jogamp.opengl.awt.GLCanvas.paint(GLCanvas.java:557)
at sun.awt.RepaintArea.paintComponent(RepaintArea.java:264)
at sun.awt.X11.XRepaintArea.paintComponent(XRepaintArea.java:64)
at sun.awt.RepaintArea.paint(RepaintArea.java:240)
at sun.awt.X11.XComponentPeer.handleEvent(XComponentPeer.java:584)
at java.awt.Component.dispatchEventImpl(Component.java:4965)
at java.awt.Component.dispatchEvent(Component.java:4711)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:760)
at java.awt.EventQueue.access$500(EventQueue.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.awt.EventQueue$3.run(EventQueue.java:703)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:84)
at java.awt.EventQueue$4.run(EventQueue.java:733)
at java.awt.EventQueue$4.run(EventQueue.java:731)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:730)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Caused by: java.lang.NullPointerException
at view25d.view.gl.TurtleGL.display(TurtleGL.java:154)
at jogamp.opengl.GLDrawableHelper.displayImpl(GLDrawableHelper.java:692)
at jogamp.opengl.GLDrawableHelper.display(GLDrawableHelper.java:674)
at com.jogamp.opengl.awt.GLCanvas$11.run(GLCanvas.java:1428)
at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1293)
... 29 more
NetLogo 6.2.0
main: org.nlogo.app.AppFrame
thread: AWT-EventQueue-0
OpenJDK 64-Bit Server VM 1.8.0_292 (BellSoft; 1.8.0_292-b10)
operating system: Linux 5.8.0-50-generic (amd64 processor)
Scala version 2.12.12
JOGL: (3D View not initialized)
OpenGL Graphics: (3D View not initialized)
model: test-25dshape-change
08:13:56.408 PeriodicUpdateEvent (org.nlogo.app.App$$anon$4 (org.nlogo.window.GUIWorkspace)) AWT-EventQueue-0
08:13:56.401 PeriodicUpdateEvent (org.nlogo.app.App$$anon$4 (org.nlogo.window.GUIWorkspace)) AWT-EventQueue-0
08:13:56.399 AddJobEvent (org.nlogo.app.common.CommandLine) AWT-EventQueue-0
08:13:56.399 OutputEvent (org.nlogo.app.common.CommandLine) AWT-EventQueue-0
08:13:56.399 CompiledEvent (org.nlogo.window.CompilerManager) AWT-EventQueue-0
08:13:56.394 CompileMoreSourceEvent (org.nlogo.app.common.CommandLine) AWT-EventQueue-0
08:13:56.237 PeriodicUpdateEvent (org.nlogo.app.App$$anon$4 (org.nlogo.window.GUIWorkspace)) AWT-EventQueue-0
08:13:56.037 PeriodicUpdateEvent (org.nlogo.app.App$$anon$4 (org.nlogo.window.GUIWorkspace)) AWT-EventQueue-0
08:13:55.836 PeriodicUpdateEvent (org.nlogo.app.App$$anon$4 (org.nlogo.window.GUIWorkspace)) AWT-EventQueue-0
08:13:55.636 PeriodicUpdateEvent (org.nlogo.app.App$$anon$4 (org.nlogo.window.GUIWorkspace)) AWT-EventQueue-0
Interestingly, the shape delete is necessary to reproduce the error. Just closing the turtle view isn't enough to trigger it, if you re-run the setup-turtle-view without deleting the shape it'll complete just fine. This error was found with the PR for issue #11 merged, as well as with the bundled version in NetLogo 6.2.0.
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