Flexible VR Visualisation for Volumetric and Geometric Data on the Java VM, powered by Kotlin and Vulkan.
Home Page: https://scenery.graphics
License: GNU Lesser General Public License v3.0
The Vulkan renderer currently has a sketch of Cook-Torrance and Oren-Nayar shading models. This should be expanded into a full PBR material pipeline, e.g. based on the data from https://refractiveindex.info
package name is still "scenery" instead of "graphics.scenery"
It would be ideal to be able to set the focus/center of the ArcBallCameraControl, i.e. rotate about the center of an object, regardless of where the mouse is clicked on the screen.
As opposed to keeping a potentially asynchronous thread for updates
There are now 2 Scenery-based projects where I need to get vertices and indices as float/int arrays. Might as well store that logic in HasGeometry
By virtue of lwjgl's DebugAllocator, these leaks are
at graphics.scenery.backends.vulkan.VU$VU.setImageLayout(VU.kt:206)
at graphics.scenery.backends.vulkan.VU$VU.setImageLayout(VU.kt:264)
at graphics.scenery.backends.vulkan.VulkanBuffer.<init>(VulkanBuffer.kt:16)
at graphics.scenery.backends.vulkan.VulkanBuffer.<init>(VulkanBuffer.kt:9)
at graphics.scenery.backends.vulkan.VulkanCommandBuffer.<init>(VulkanCommandBuffer.kt:13)
at graphics.scenery.backends.vulkan.VulkanFramebuffer$VulkanFramebufferAttachment.<init>(VulkanFramebuffer.kt:39)
at graphics.scenery.backends.vulkan.VulkanFramebuffer$VulkanFramebufferAttachment.<init>(VulkanFramebuffer.kt:40)
at graphics.scenery.backends.vulkan.VulkanFramebuffer$VulkanFramebufferAttachment.<init>(VulkanFramebuffer.kt:44)
at graphics.scenery.backends.vulkan.VulkanFramebuffer.<init>(VulkanFramebuffer.kt:25)
at graphics.scenery.backends.vulkan.VulkanFramebuffer.<init>(VulkanFramebuffer.kt:26)
at graphics.scenery.backends.vulkan.VulkanFramebuffer.<init>(VulkanFramebuffer.kt:27)
at graphics.scenery.backends.vulkan.VulkanFramebuffer.addSwapchainAttachment(VulkanFramebuffer.kt:276)
at graphics.scenery.backends.vulkan.VulkanFramebuffer.createAttachment(VulkanFramebuffer.kt:50)
at graphics.scenery.backends.vulkan.VulkanFramebuffer.createRenderpassAndFramebuffer(VulkanFramebuffer.kt:314)
at graphics.scenery.backends.vulkan.VulkanFramebuffer.createRenderpassAndFramebuffer(VulkanFramebuffer.kt:323)
at graphics.scenery.backends.vulkan.VulkanFramebuffer.createRenderpassAndFramebuffer(VulkanFramebuffer.kt:333)
at graphics.scenery.backends.vulkan.VulkanFramebuffer.createRenderpassAndFramebuffer(VulkanFramebuffer.kt:343)
at graphics.scenery.backends.vulkan.VulkanFramebuffer.createRenderpassAndFramebuffer(VulkanFramebuffer.kt:363)
at graphics.scenery.backends.vulkan.VulkanFramebuffer.createRenderpassAndFramebuffer(VulkanFramebuffer.kt:377)
at graphics.scenery.backends.vulkan.VulkanFramebuffer.getAttachmentDescBuffer(VulkanFramebuffer.kt:298)
at graphics.scenery.backends.vulkan.VulkanFramebuffer.getAttachmentImageViews(VulkanFramebuffer.kt:305)
at graphics.scenery.backends.vulkan.VulkanFramebuffer.getBestDepthFormat(VulkanFramebuffer.kt:441)
at graphics.scenery.backends.vulkan.VulkanObjectState$texturesToDescriptorSet$1.accept(VulkanObjectState.kt:71)
at graphics.scenery.backends.vulkan.VulkanPipeline.<init>(VulkanPipeline.kt:26)
at graphics.scenery.backends.vulkan.VulkanPipeline.<init>(VulkanPipeline.kt:31)
at graphics.scenery.backends.vulkan.VulkanPipeline.<init>(VulkanPipeline.kt:42)
at graphics.scenery.backends.vulkan.VulkanPipeline.<init>(VulkanPipeline.kt:46)
at graphics.scenery.backends.vulkan.VulkanPipeline.<init>(VulkanPipeline.kt:51)
at graphics.scenery.backends.vulkan.VulkanPipeline.<init>(VulkanPipeline.kt:57)
at graphics.scenery.backends.vulkan.VulkanPipeline.<init>(VulkanPipeline.kt:62)
at graphics.scenery.backends.vulkan.VulkanPipeline.<init>(VulkanPipeline.kt:67)
at graphics.scenery.backends.vulkan.VulkanPipeline.<init>(VulkanPipeline.kt:85)
at graphics.scenery.backends.vulkan.VulkanPipeline.<init>(VulkanPipeline.kt:91)
at graphics.scenery.backends.vulkan.VulkanPipeline.addShaderStages(VulkanPipeline.kt:94)
at graphics.scenery.backends.vulkan.VulkanRenderer$debugCallback$1.<init>(VulkanRenderer.kt:151)
at graphics.scenery.backends.vulkan.VulkanRenderer$PresentHelpers.<init>(VulkanRenderer.kt:50)
at graphics.scenery.backends.vulkan.VulkanRenderer$PresentHelpers.<init>(VulkanRenderer.kt:51)
at graphics.scenery.backends.vulkan.VulkanRenderer$PresentHelpers.<init>(VulkanRenderer.kt:52)
at graphics.scenery.backends.vulkan.VulkanRenderer$PresentHelpers.<init>(VulkanRenderer.kt:53)
at graphics.scenery.backends.vulkan.VulkanRenderer$updateDefaultUBOs$1.accept(VulkanRenderer.kt:2348)
at graphics.scenery.backends.vulkan.VulkanRenderer$updateDefaultUBOs$1.accept(VulkanRenderer.kt:45)
at graphics.scenery.backends.vulkan.VulkanRenderer$windowSizeCallback$1.<init>(VulkanRenderer.kt:358)
at graphics.scenery.backends.vulkan.VulkanRenderer.<init>(VulkanRenderer.kt:207)
at graphics.scenery.backends.vulkan.VulkanRenderer.<init>(VulkanRenderer.kt:219)
at graphics.scenery.backends.vulkan.VulkanRenderer.<init>(VulkanRenderer.kt:244)
at graphics.scenery.backends.vulkan.VulkanRenderer.<init>(VulkanRenderer.kt:245)
at graphics.scenery.backends.vulkan.VulkanRenderer.<init>(VulkanRenderer.kt:270)
at graphics.scenery.backends.vulkan.VulkanRenderer.<init>(VulkanRenderer.kt:380)
at graphics.scenery.backends.vulkan.VulkanRenderer.<init>(VulkanRenderer.kt:383)
at graphics.scenery.backends.vulkan.VulkanRenderer.createDeviceAndGetGraphicsQueueFamily(VulkanRenderer.kt:1449)
at graphics.scenery.backends.vulkan.VulkanRenderer.createDeviceAndGetGraphicsQueueFamily(VulkanRenderer.kt:1485)
at graphics.scenery.backends.vulkan.VulkanRenderer.createVertexBuffers(VulkanRenderer.kt:1777)
at graphics.scenery.backends.vulkan.VulkanRenderer.createVertexBuffers(VulkanRenderer.kt:1834)
at graphics.scenery.backends.vulkan.VulkanRenderer.getPhysicalDevice(VulkanRenderer.kt:1412)
at graphics.scenery.backends.vulkan.VulkanRenderer.initializeNode(VulkanRenderer.kt:544)
at graphics.scenery.backends.vulkan.VulkanRenderer.prepareRenderpassesFromConfig(VulkanRenderer.kt:1009)
at graphics.scenery.backends.vulkan.VulkanRenderer.prepareRenderpassesFromConfig(VulkanRenderer.kt:1020)
at graphics.scenery.backends.vulkan.VulkanRenderer.prepareRenderpassesFromConfig(VulkanRenderer.kt:972)
at graphics.scenery.backends.vulkan.VulkanRenderer.prepareStandardVertexDescriptors(VulkanRenderer.kt:788)
at graphics.scenery.backends.vulkan.VulkanRenderer.prepareStandardVertexDescriptors(VulkanRenderer.kt:799)
at graphics.scenery.backends.vulkan.VulkanRenderer.prepareStandardVertexDescriptors(VulkanRenderer.kt:816)
at graphics.scenery.backends.vulkan.VulkanRenderer.prepareStandardVertexDescriptors(VulkanRenderer.kt:835)
at graphics.scenery.backends.vulkan.VulkanRenderer.prepareStandardVertexDescriptors(VulkanRenderer.kt:843)
at graphics.scenery.backends.vulkan.VulkanRenderer.recordPostprocessRenderCommands(VulkanRenderer.kt:2263)
at graphics.scenery.backends.vulkan.VulkanRenderer.render(VulkanRenderer.kt:1266)
at graphics.scenery.backends.vulkan.VulkanRenderpass$commandBufferBacking$1.invoke(VulkanRenderpass.kt:50)
at graphics.scenery.backends.vulkan.VulkanRenderpass$commandBufferCount$1.invoke(VulkanRenderpass.kt:63)
at graphics.scenery.backends.vulkan.VulkanRenderpass$VulkanMetadata.<init>(VulkanRenderpass.kt:68)
at graphics.scenery.backends.vulkan.VulkanRenderpass$VulkanMetadata.<init>(VulkanRenderpass.kt:69)
at graphics.scenery.backends.vulkan.VulkanRenderpass$VulkanMetadata.<init>(VulkanRenderpass.kt:70)
at graphics.scenery.backends.vulkan.VulkanRenderpass$VulkanMetadata.<init>(VulkanRenderpass.kt:71)
at graphics.scenery.backends.vulkan.VulkanRenderpass$VulkanMetadata.<init>(VulkanRenderpass.kt:72)
at graphics.scenery.backends.vulkan.VulkanRenderpass$VulkanMetadata.<init>(VulkanRenderpass.kt:73)
at graphics.scenery.backends.vulkan.VulkanRenderpass$VulkanMetadata.<init>(VulkanRenderpass.kt:74)
at graphics.scenery.backends.vulkan.VulkanRenderpass$VulkanMetadata.<init>(VulkanRenderpass.kt:75)
at graphics.scenery.backends.vulkan.VulkanRenderpass$VulkanMetadata.<init>(VulkanRenderpass.kt:76)
at graphics.scenery.backends.vulkan.VulkanRenderpass$VulkanMetadata.<init>(VulkanRenderpass.kt:77)
at graphics.scenery.backends.vulkan.VulkanRenderpass.<init>(VulkanRenderpass.kt:79)
at graphics.scenery.backends.vulkan.VulkanRenderpass.initializeDefaultPipeline(VulkanRenderpass.kt:181)
at graphics.scenery.backends.vulkan.VulkanRenderpass.initializePipeline(VulkanRenderpass.kt:187)
at graphics.scenery.backends.vulkan.VulkanRenderpass.initializePipeline(VulkanRenderpass.kt:198)
at graphics.scenery.backends.vulkan.VulkanShaderModule.<init>(VulkanShaderModule.kt:69)
at graphics.scenery.backends.vulkan.VulkanShaderModule.<init>(VulkanShaderModule.kt:80)
at graphics.scenery.backends.vulkan.VulkanShaderModule.<init>(VulkanShaderModule.kt:83)
at graphics.scenery.backends.vulkan.VulkanTexture$VulkanImage.copyFrom(VulkanTexture.kt:79)
at graphics.scenery.backends.vulkan.VulkanTexture$VulkanImage.copyFrom(VulkanTexture.kt:85)
at graphics.scenery.backends.vulkan.VulkanTexture$VulkanImage.copyFrom(VulkanTexture.kt:87)
at graphics.scenery.backends.vulkan.VulkanTexture$VulkanImage.copyFrom(VulkanTexture.kt:88)
at graphics.scenery.backends.vulkan.VulkanTexture$VulkanImage.copyFrom(VulkanTexture.kt:89)
at graphics.scenery.backends.vulkan.VulkanTexture$VulkanImage.transitionLayout(VulkanTexture.kt:46)
at graphics.scenery.backends.vulkan.VulkanTexture$VulkanImage.transitionLayout(VulkanTexture.kt:53)
at graphics.scenery.backends.vulkan.VulkanTexture.createImage(VulkanTexture.kt:110)
at graphics.scenery.backends.vulkan.VulkanTexture.createImageView(VulkanTexture.kt:212)
at graphics.scenery.backends.vulkan.VulkanTexture.createImageView(VulkanTexture.kt:221)
at graphics.scenery.backends.vulkan.VulkanTexture.createSampler(VulkanTexture.kt:231)
at graphics.scenery.controls.GLFWMouseAndKeyHandler$cursorCallback$1.<init>(GLFWMouseAndKeyHandler.kt:34)
at graphics.scenery.controls.GLFWMouseAndKeyHandler$keyCallback$1.<init>(GLFWMouseAndKeyHandler.kt:47)
at graphics.scenery.controls.GLFWMouseAndKeyHandler$mouseCallback$1.<init>(GLFWMouseAndKeyHandler.kt:75)
at graphics.scenery.controls.GLFWMouseAndKeyHandler$scrollCallback$1.<init>(GLFWMouseAndKeyHandler.kt:99)
Some of these are however related to #42, as the debug allocator simply tracks allocs/deallocs within the same scope.
The speed of mousewheel scroll zooming is fast enough on OSX but slow on linux
At the moment, GPU stats are only collected on Windows, with Nvidia cards (see https://github.com/scenerygraphics/scenery/blob/master/src/main/kotlin/graphics/scenery/utils/NvidiaGPUStats.kt)
This should be expanded to:
For OSX, ioreg could be used to query performance data, see http://stackoverflow.com/questions/10110658/programmatically-get-gpu-percent-usage-in-os-x
We need to get the image data into structures that we can immediately load into ImageJ (that is how the current implementation of screenshot in ThreeDViewer works as well; by making BuffereImages that get converted to ImagePlus's).
Current offenders are:
For 3D viewer functionality, we need something like wireframe bounding boxes with scale indicators.
Coordinate system indicators for x/y/z orientation are also needed.
This would be pretty useful for overlaying flow outputs, cell tracking trajectories, and such! Might be easier to do with 3D primitives like cones, but I leave it for consideration.
Resulting in crashes like:
Caused by: com.jogamp.opengl.GLException: Caught GLException: GL_INVALID_OPERATION: Buffer for target 0x8892 not bound on thread main-FPSAWTAnimator#00-Timer0 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.newt.opengl.GLWindow.display(GLWindow.java:759) at com.jogamp.opengl.util.AWTAnimatorImpl.display(AWTAnimatorImpl.java:81) ... 4 more Caused by: com.jogamp.opengl.GLException: GL_INVALID_OPERATION: Buffer for target 0x8892 not bound at jogamp.opengl.GLBufferObjectTracker.createBufferStorage(GLBufferObjectTracker.java:164) at jogamp.opengl.gl4.GL4bcImpl.glBufferData(GL4bcImpl.java:40258) at scenery.backends.opengl.OpenGLRenderer.updateVertices(OpenGLRenderer.kt:1389) at scenery.backends.opengl.OpenGLRenderer.preDrawAndUpdateGeometryForNode(OpenGLRenderer.kt:582) at scenery.backends.opengl.OpenGLRenderer.render(OpenGLRenderer.kt:790) at scenery.backends.opengl.OpenGLRenderer.display(OpenGLRenderer.kt:245) at jogamp.opengl.GLDrawableHelper.displayImpl(GLDrawableHelper.java:692) at jogamp.opengl.GLDrawableHelper.display(GLDrawableHelper.java:674) at jogamp.opengl.GLAutoDrawableBase$2.run(GLAutoDrawableBase.java:443) at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:1293)
This is just a hypothesis though
Ability to write screenshots to file (and hopefully to ImageJ/ImgLib2 data structures)
This variable needs to be exposed with setters/getters.
The rendering quality in scenery should be adjustable. This could be achieved by e.g.
cannot be accessed as a static method, presumably because Renderer is an interface
scenery should be able to inform the user about which operations take how much time.
The Vulkan renderer should also support compute shaders, so it is possible to implement e.g. clustered forward shading efficiently.
If SceneryDefaultApplication is used and the target application is trying to embed within a JPanel, then Scenery needs to hand off a newtCanvasAWT.
ClearVolume has snippets for it already:
and i think a little more stuff is needed, but I'm still poking. I currently chopped main() up and made a separate function to begin the sleep thread at the end of main().
A package (zip file, or similar) including the models for the examples of scenery has to be created. For this, the licenses of the models have to be checked, and the models replaced if necessary. A suitable host for the file has to be found.
For SceneryViewer we need to be able to grab Scenes for dealing with ImageJ's Displays and Views and such.
We have access to a bunch of colormaps as LUTs in ImageJ. It would be awesome if they could be loaded into Volumes.
Primitive cylinders (and somewhat implicitly, cones) were a primitive type used in the old 3D viewer. Should be an easy addition, and it does provide a way of making arrows for 3D indicators (with a < and = ).
axtimwalde brought this up, but I also vote for this one on the longer term for simulation renders.
In current master branch change true -> false in VulkanRenderer.kt and possibly OpenGLRenderer.kt in line:
ds.set("vr.Active", false)
However, in latter one it seems to be some problem - OpenGL renderer starts and allows to play with it a few seconds and then app crashes (in my case SponzaExample.kt test) or it still works on PC screen but not anymore on VR headset.
Sometimes the render dimensions do not match the window dimensions after a window resize event. This happens on both linux and osx
It would be great to have the ability to take a screen coordinate corresponding to a mouse click and return the closest object that it hits (or possibly all objects along the line, which might be relevant if the user is rendering with transparency or wireframe).
For 3D viewer functionality, customizable context menus are needed. This might not need to be within scenery, but it is related (also dependent on the object picker). We need to be able to add menu entries that bind to ops which may modify the selected object.
Kotlin 1.1 is out since last week, https://blog.jetbrains.com/kotlin/2017/03/kotlin-1-1/, and scenery should be upgraded to make use of it and the goodies (like coroutines) it brings, to benefit e.g. #52.
ImageJ2 does this to generate Swing dialogs. skalarproduktraum wants to do this with billboards.
As the subject says, the result of getVertices gives an array with duplicate vertices.
At the moment, VulkanRenderer leaks about 200KiB/s -- find the source of the leak and eliminate it.
When billboarding a PointCloud, the Camera mode alters the transforms in peculiar ways.
The landing page suggests to run the examples to dive into scenery. However the majority of the examples listed under src/test/tests/graphics/scenery/tests/examples don't run, lack resources or show nothing.
Imho the cave specific stuff is not so well suited as a beginner example, because most users are unlikely to own a cave. Some of the demos should have more documentation to indicate what is actually
Black window without any object
Does not work. Relies on local resources like M:/meshes/adult_mouse_bile_canaliculi_network_2.stl
Unable to load native library: /private/var/folders/cl/j57y4y2504n1nnlyd4q41fj40000gp/T/vrpn-natives-tmp1381526963179001382/libjava_vrpn.dylib: dlopen(/private/var/folders/cl/j57y4y2504n1nnlyd4q41fj40000gp/T/vrpn-natives-tmp1381526963179001382/libjava_vrpn.dylib, 1): Library not loaded: /usr/local/opt/libusb/lib/libusb-1.0.0.dylib
Referenced from: /private/var/folders/cl/j57y4y2504n1nnlyd4q41fj40000gp/T/vrpn-natives-tmp1381526963179001382/libjava_vrpn.dylib
Reason: image not found
Did you include jvrpn-natives-mac in your dependencies?
[main] INFO VRPNTrackerInput - Initializing VRPN device DTrack at 10.1.2.201
/private/var/folders/cl/j57y4y2504n1nnlyd4q41fj40000gp/T/vrpn-natives-tmp1381526963179001382/libjava_vrpn.dylib: dlopen(/private/var/folders/cl/j57y4y2504n1nnlyd4q41fj40000gp/T/vrpn-natives-tmp1381526963179001382/libjava_vrpn.dylib, 1): Library not loaded: /usr/local/opt/libusb/lib/libusb-1.0.0.dylib
Referenced from: /private/var/folders/cl/j57y4y2504n1nnlyd4q41fj40000gp/T/vrpn-natives-tmp1381526963179001382/libjava_vrpn.dylib
Reason: image not found
Error initializing java_vrpn.
-- Unable to find native library.
Error initializing remote device [email protected].
-- Unable to find the right functions. This may be a version problem.
java.lang.InstantiationException: vrpn.TrackerRemote.init(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Z
at vrpn.VRPNDevice.<init>(VRPNDevice.java:61)
at vrpn.TrackerRemote.<init>(TrackerRemote.java:80)
at graphics.scenery.controls.VRPNTrackerInput.initializeTracker(VRPNTrackerInput.kt:62)
at graphics.scenery.controls.VRPNTrackerInput.setTrackerAddress(VRPNTrackerInput.kt:32)
at graphics.scenery.controls.VRPNTrackerInput.<init>(VRPNTrackerInput.kt:49)
at graphics.scenery.controls.TrackedStereoGlasses.<init>(TrackedStereoGlasses.kt:24)
at graphics.scenery.tests.examples.BileExample.init(BileExample.kt:33)
at graphics.scenery.SceneryDefaultApplication.main(SceneryDefaultApplication.kt:123)
at graphics.scenery.tests.examples.BileExample.main(BileExample.kt:99)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)
at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:51)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)
works just great
odd output without visible protein, maybe because ORC6.obj is not part of demo data?
does not work. same error as bile
works great
does not work. same error as bile
works great
works great
just gray frame is shown
just light source without any box
just black scene without objects
Edit: Has been removed
does not work. same error as bile
Does not work because powerplant.obj is not part of scenery-demo-models
Does not work because rungholt.obj is not part of scenery-demo-models
does not work. same error as bile.
Also used path to sponza.obj is not the same as in scenery-demo-models
Edit: Fixed path.
Does look more like a Galgen, but fine otherwise
Edit: Has been removed
works great
works great
throws NPE
kotlin.KotlinNullPointerException
at graphics.scenery.SceneryDefaultJPanelApplication.main(SceneryDefaultJPanelApplication.kt:82)
at graphics.scenery.tests.examples.TexturedCubeJavaJPanelExample.testExample(TexturedCubeJavaJPanelExample.java:17)
Edit: Has been removed
just black frame
does not work. same error as bile
Edit: Will be removed
does not work. same error as bile
Edit: Will be removed
does not work. same error as bile
Edit: Updated in #74, example data will be added
does not work. same error as bile
Edit: Will be removed
gray scene with light source. It's unclear what the demo is actually about.
My system is a 2016 macbook pro with "Radeon Pro 460 4096 MB + Intel HD Graphics 530 1536 MB"
Edit by @skalarproduktraum: Converted to task list
The link to "src/test/kotlin/scenery/examples" in the README is not correct, which makes it harder to find the examples.
The current buffer layout is wasteful:
If I run scenery from Eclipse and close the window, the process remains open and has to be manually closed.
For any example (e.g. texturedcube) the first click + drag immediately flips the camera.
At the moment, rendering command buffers are recreated, which is wasteful.
the signature of Box() has changed.
This is for a use case where the user has a list of vertices describing triangles and wants a mesh out
https://github.com/ClearVolume/scenery/blob/VulkanBackend/src/main/kotlin/scenery/HasGeometry.kt
In the Vulkan renderer, this is at the moment done in the vertex shader, wasting precious resources.
It would be useful if Cylinder, Cone, and Box would save their dimensions when they are created
At the moment, the update loop is tied too much to the render loop. This should be solved to handle dropped frames and slow machines better.
It would be nice to be able to read/write entire scenes with the X3D standard (or another standard if more convenient). @kmader might want this one too.
Many of the created objects are at the moment left dangling. Fix that.
Update scenery to use the scijava parent POM in version 12.0.0 and update the POM with the new metadata requirements.
A Vulkan renderer might be beneficial for the following reasons:
Texture loading is currently only single-threaded, which lengthens loading times. This should be done in multiple parallel threads.
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