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* | TestTextRendererNEWT20: Cover Graph-VBAA, Graph-MSAA, FSAA, NONE .. (have ↵Sven Gothel2023-03-084-23/+77
| | | | | | | | proper filenames for screenshots)
* | Add raspi4b test script w/ set screen-sizeSven Gothel2023-03-082-0/+15
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* | Apply NonFSAAGLCapabilitiesChooser in NEWTGLContext (tests only). TODO: ↵Sven Gothel2023-03-084-5/+24
| | | | | | | | Consider applying it in default chooser?
* | Graph: Font: Add equals() + hash() API doc; GraphUI's Label*.setText(): Only ↵Sven Gothel2023-03-085-17/+57
| | | | | | | | modify values if text and/or font differs, skipping markShapeDirty() saves performance.
* | Graph GPUUISceneNewtDemo: Filter out all FSAA (multisample) caps if ↵Sven Gothel2023-03-084-11/+110
| | | | | | | | | | | | | | | | | | | | | | | | | | | | undesired (Graph VBAA + MSAA); Add NonFSAAGLCapabilitiesChooser Notable: On RaspiPi4b w/ Mesa3D's Broadcom/VC driver, the chosen capabilities is a multisamnple one even though not requested. This causes - extra performance overhead - doubled AA: 1st our VBAA, then the FSAA (multisample) -> loss of sharpness Simply dropping the undersired FSAA helps and ups performance on the Raspi board (22 -> 35 fps).
* | [GL]Capabilities*: Enhance identity-check in root Capabilities.equals(..), ↵Sven Gothel2023-03-088-7/+211
| | | | | | | | | | | | | | | | | | | | comparing the VisualID first; Added VisualIDHolder.isVisualIDSupported(VIDType) We cannot accept 2 capabilities with different VisualID but same attributes otherwise accepted as equal, since the underlying windowing system uniquely identifies them via their VisualID. Such comparison is used in certail GLAutoDrawable implementations like AWT GLCanvas to determine a configuration change etc.
* | PerfTextRendererNEWT00: Scale font to match screen witdh after producing the ↵Sven Gothel2023-03-071-10/+10
| | | | | | | | region, i.e. have a proper resolution independent layout.
* | Graph Demos: Add 'JOGL line' and tweak PerfTextRendererNEWT00 a little to ↵Sven Gothel2023-03-073-21/+27
| | | | | | | | fit on small displays
* | Graph Perf: PerfTextRendererNEWT00 Disable VSync per default (duh!)Sven Gothel2023-03-073-52/+61
| | | | | | | | PC 'regioned' perf enhanced a little bit, for some reason the RPI performance went down a tiny bit (fluctuations?).
* | Graph Perf Update: 1296 chars to Region per Frame: RaspiPi4 10.25ms (Region) ↵Sven Gothel2023-03-073-0/+412
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | + 3.4ms (draw), PC 2.97ms (Region) + 0.36ms (draw) (GOOD) Performance update from commit 607eb99b9cad227dd7be6d149c6b6cf57d060c35 (Note: There I mentioned the total duration for 20 frames, not per frame) A Performance @ 2.4.0 with 119,787 vertices: - doc/curve/tests/perf00/rpi4_old.log - RaspiPi4 57.20ms (Region) + 23.4ms (draw) B Performance @ commit 607eb99b9cad227dd7be6d149c6b6cf57d060c35 with 81,092 vertices: - doc/curve/tests/perf01/rpi4_7.log + doc/curve/tests/perf01/pc_7.log - RaspiPi4 11.76ms (Region) + 3.5ms (draw), PC 3.4ms (Region) + 0.35ms (draw) C Now with 81,092 vertices (and a slight bigger buffer due to 'count' pre-size): - doc/curve/tests/perf02/rpi4_10.log + doc/curve/tests/perf02/pc_10.log - RaspiPi4 10.25ms (Region) + 3.4ms (draw), PC 2.97ms (Region) + 0.36ms (draw) Hence we enhanced performance from A -> C reasonably. Most important is that neither 'Flight Recorder' not 'Visual VM' could identify Region.addOutlineShape()'s triangulation nor vertices compounding to be significant throttle. After further triangulation bugfixes (delauny tesselation), we might analyze performance of this method further. Enhancements of VBO GLArrayData data management where Region.addOutlineShape() finally we pushes the data into the VBO helped to remove certain overhead. Mostly the buffer-size enhancements including API-hooks to count the required vertices & indices to issue Region.setBufferCapacity() helped to ease the GC.
* | GLArrayData: Fix API doc typo in sealed()Sven Gothel2023-03-071-1/+1
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* | scripts/tests.sh: Refine uncommented section about 'Flight Recorder' setupSven Gothel2023-03-071-1/+5
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* | Graph: Region: Enhance API doc, fix typo .. (brace close left open during ↵Sven Gothel2023-03-071-12/+34
| | | | | | | | selected commits)
* | Graph Perf: Add Region.countOutlineShape(), Font.processString(Visitor2,..), ↵Sven Gothel2023-03-076-13/+110
| | | | | | | | TextRegionUtil.countStringRegion() allowing to use Region.setBufferCapacity()
* | Graph Perf: Font*: Remove PerfCounterCtrl since the Region counter is more ↵Sven Gothel2023-03-073-81/+1
| | | | | | | | than enough
* | Graph Perf: OutlineShape: Uncomment all debug code to keep it smallerSven Gothel2023-03-071-7/+7
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* | Graph Perf: Region*: Add setBufferCapacity(..) and cut-off growBuffer() ↵Sven Gothel2023-03-075-126/+224
| | | | | | | | early if not needed (track capacity); Align all VBORegion* buffer init/set/grow impl.
* | Graph Perf: Region: split addOutlineShape() -> addOutlineShape0() (fast) and ↵Sven Gothel2023-03-074-57/+84
| | | | | | | | addOutlineShape1() (slow perf+debug), rename growBufferSize() -> growBuffer()
* | Graph Perf: Region*: Rely on growBuffer(..) per addOutlineShape() and known ↵Sven Gothel2023-03-074-50/+75
| | | | | | | | buffer data-type to directly put[34][sif](..) skipping GLArrayDataClient/Buffers buffer-growth and validations
* | GLArrayData: Promote sealed() from GLArrayDataEditable, to correctly being ↵Sven Gothel2023-03-0710-125/+292
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | used for getElemCount() instead of 0==position, ... (API change) API Change - sealed() moved up from GLArrayDataEditable -> GLArrayData - GLArrayDataWrapper is sealed by default - getSizeInBytes() -> getByteCount() - Semantics of getElemCount() and getByteCount() - Correctly use sealed() to switch from position to limit - instead of 0==position Aligned method names: - getElemCount() - elemPosition() - remainingElems() - getElemCapacity() to corresponding byte counts: - getByteCount() - bytePosition() - remainingBytes() - getByteCapacity()
* | Graph: Bring back passing through temp AffineTransform instances (optional, ↵Sven Gothel2023-03-0713-48/+104
| | | | | | | | but recommended)
* | Graph Perf Test: {Test->Perf}TextRendererNEWT00: Drop junit, ... (WIP)Sven Gothel2023-03-0710-80/+780
| | | | | | | | | | | | | | | | Also tested w/ alternative JVM (Azul) .. works well, no big difference (but slower startup time, but might be OpenJDK 17->19 related as well). Printing usual system infos to make the test record useful. Cmdline is: com.jogamp.opengl.test.junit.graph.PerfTextRendererNEWT00 -es2 -Nperf -long_text -loop 40
* | Clock: Use Clock.currentNanos() instead of System.nanoTime(); Enhancing ↵Sven Gothel2023-03-0711-82/+143
| | | | | | | | | | | | FPSCounterImpl accuracy by maintaining timestamps in [ns] Idea: Perhaps we want to use [ns] for FPSCounter's method types by now?
* | Graph Perf Counter: Use GlueGen's Clock.currentNanos() to ease on ↵Sven Gothel2023-03-074-103/+104
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | performance-hit measuring performance. This was mostly notable on a Raspberry-Pi 4 arm64, where perfromance degragated around 3x using high-freq counter. Using our well determined Clock.currentNanos() removes this overhead, back to 'easy measuring' and having a well defined 'currentNanos()' since module start. TestTextRendererNEWT00 can enable Region and Font perf-counter w/ '-perf', w/o it only uses its own counter and hence reduce the high-freq burden (64% perf win on raspi4). +++ Below numbers show that Region.addOutlineShape() perhaps needs a little performance work to allow long text to be processed in 'real time' on embedded platform. Hower, usually we cache the Region for long text and can have at least one liner to be renderer within 60fps fast, i.e. Region produced in ~26ms for a 81 char line instead of ~130ms for 664 chars. +++ Raspberry Pi 4b, OpenJDK17, Debian 11: Using current medium sized text_1 w/ 664 chars, w/o '-perf' and after having passed 40 frames, we have following durations: - process the OutlineShape -> Region: 129ms (text) - Render the Region: 53ms Startup Times: - loading GlueGen - loading test 0 [ms] - loading GlueGen - start test 1,910 [ms] - loading test - start test 1,910 [ms] - loading test - gl 2,631 [ms] - loading test - graph 2,636 [ms] - loading test - txt 2,844 [ms] - loading test - draw 3,062 [ms] Perf .. 1 / 1: Perf Launch: Total: graph 5, txt 207, draw 218, txt+draw 425 [ms] 1 / 1: Perf Launch: PerLoop: graph 5,505,740, txt 207,530,736, draw 218,393,680, txt+draw 425,924,416 [ns] 20 / 20: Perf Frame20: Total: graph 16, txt 376, draw 281, txt+draw 657 [ms] 20 / 20: Perf Frame20: PerLoop: graph 807,055, txt 18,820,824, draw 14,075,146, txt+draw 32,895,970 [ns] 20 / 40: Perf Frame40: Total: graph 3, txt 129, draw 53, txt+draw 182 [ms] 20 / 40: Perf Frame40: PerLoop: graph 176,670, txt 6,451,330, draw 2,658,217, txt+draw 9,109,547 [ns] +++ On a modern desktop (~2y old), GNU/Linux Debian 11, AMD GPU on Mesa3D: Using current medium sized text_1 w/ 664 chars, w/o '-perf' and after having passed 40 frames, we have following durations: - process the OutlineShape -> Region: 42ms (text) - Render the Region: 5ms Startup Times: - loading GlueGen - loading test 0 [ms] - loading GlueGen - start test 310 [ms] - loading test - start test 309 [ms] - loading test - gl 459 [ms] - loading test - graph 460 [ms] - loading test - txt 490 [ms] - loading test - draw 506 [ms] Perf .. 1 / 1: Perf Launch: Total: graph 1, txt 29, draw 15, txt+draw 45 [ms] 1 / 1: Perf Launch: PerLoop: graph 1,191,096, txt 29,868,436, draw 15,519,445, txt+draw 45,387,881 [ns] 20 / 20: Perf Frame20: Total: graph 240, txt 68, draw 21, txt+draw 89 [ms] 20 / 20: Perf Frame20: PerLoop: graph 12,045,651, txt 3,415,402, draw 1,069,348, txt+draw 4,484,750 [ns] 20 / 40: Perf Frame40: Total: graph 283, txt 42, draw 5, txt+draw 47 [ms] 20 / 40: Perf Frame40: PerLoop: graph 14,152,395, txt 2,116,114, draw 265,292, txt+draw 2,381,406 [ns]
* Adapt to GlueGen dropping Platform.currentTimeMicros(), use ↵Sven Gothel2023-03-062-22/+26
| | | | Platform.currentTimeMillis()
* Graph: Use PerfCounterCtrl interface and Instant/Duration & ↵Sven Gothel2023-03-064-171/+223
| | | | Clock.getMonotonicTime() ...
* NEWT DRM EGL/GBM: WindowDriver: Don't issue glFinish() here, as ↵Sven Gothel2023-03-061-2/+2
| | | | eglSwapBuffers(..) already performs this task (TODO: More Tests!)
* TestTextRendererNEWT00: Add '-perf' mode using new perf counter, testing on ↵Sven Gothel2023-03-061-25/+162
| | | | PC and raspi-aarch64 ..
* Graph: Font: Add perf counter (w/ API)Sven Gothel2023-03-062-2/+81
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* Graph: Region: Add perf counter (w/ API); Utilize put[34][sif](..); Fix ↵Sven Gothel2023-03-065-108/+353
| | | | | | | | | | | | | | | indices growBufferSize(); Add GLRegion.create(..) w/ initial vertices/indices count; Up default[VI]Count; Following heuristcs were found, hence we might want to calculate these for each font (TODO): /** * Heuristics with TestTextRendererNEWT00 text_1 + text_2 = 1334 chars * - FreeSans ~ vertices 64/char, indices 33/char * - Ubuntu Light ~ vertices 100/char, indices 50/char * - FreeSerif ~ vertices 115/char, indices 61/char * * Now let's assume a minimum of 10 chars will be rendered */
* scripts/tests.sh: add testmobile launch w/ JOGAMP_MOBILE_CLASSPATHSven Gothel2023-03-062-20/+35
| | | | Also add commented-out FlightRecording, not yet usefull - lacking depth for our methods.
* GLArrayData: year-rangeSven Gothel2023-03-061-1/+1
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* GLArrayData*: Minor edits: API doc, space and year-rangeSven Gothel2023-03-063-5/+5
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* GLArrayDataEditable: Clarify API doc on clear*(..) and rewind()Sven Gothel2023-03-061-2/+54
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* GLArrayDataClient: Minor toString() and DEBUG output fixesSven Gothel2023-03-061-3/+3
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* GLArrayData[Editable,Client]: Add put[34][bsif](..) and array put[bsif](..) ↵Sven Gothel2023-03-062-0/+101
| | | | | | | | variants for flexibility/performance Notable: The array-put is slower than small range single-puts, e.g. put3i(..). Uses GlueGen's Buffers change commit 69b748925038b7d44fa6318536642b426e3d3e38
* NEWT Screen: Allow injection of global (single) monitor size in [mm] via ↵Sven Gothel2023-03-0510-27/+76
| | | | | | | | newt.ws.mmwidth and newt.ws.mmheight property This is essential on bare-metal devices where the screen DRM/GBM driver does not provide the screen-size (in mm). Otherwise we would have resolution/(size_mm=0) infinity density and none of our graph font demos would work, as we compute pixel-em-size based using dpi and pixel-pt-size.
* FFMPEGMediaPlayer: Cleanup API doc FFmpeg versionsSven Gothel2023-03-051-4/+4
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* GLDrawableFactory: Fix typos and mention 'surfaceless' in ↵Sven Gothel2023-03-041-3/+3
| | | | createDummyDrawable(..)
* make/scripts/tests.sh: Update for my personal unit-test runsSven Gothel2023-03-041-35/+25
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* GLDrawableFactoryImpl:createDummyDrawable(): Similar to ↵Sven Gothel2023-03-042-13/+16
| | | | | | createOffscreenDrawable() prefer createSurfacelessImpl() over createDummySurfaceImpl() to reduce resources (no actual window) This enhances the 'dummy drawable' use-case implementation, i.e. for shared context.
* GLDrawableFactoryImpl:createMutableSurfaceImpl(..): Pass orig ↵Sven Gothel2023-03-046-40/+42
| | | | AbstractGraphicsDevice to allow EGLDrawableFactory to use the original device's native-dislay-ID for sharing resources.
* GLDrawableFactoryImpl:createDummySurfaceImpl() and createSurfacelessImpl(): ↵Sven Gothel2023-03-047-69/+91
| | | | | | | Pass orig AbstractGraphicsDevice to allow EGLDrawableFactory to use the original device's native-dislay-ID for sharing resources. EGLDrawableFactory to use the original device's native-dislay-ID for sharing resources, e.g. GLContext. EGL 1.4 requires same native-display-ID of share-list context and newly created context!
* EGLGraphicsDevice: Cleanup and enhance API doc for clarity ...Sven Gothel2023-03-045-37/+140
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* GLProfile::initProfilesForDeviceCritical(): initLock.addOwner(t) only if t ↵Sven Gothel2023-03-041-8/+21
| | | | is not orig-owner
* GLMediaPlayerImpl: destroyImpl(..) @ initGL(..) exception: Don't wait for ↵Sven Gothel2023-03-041-5/+8
| | | | streamWorker stop result (-> deadlock)
* Drop redundant NativeWindowFactory.getDefaultToolkitLock(type, deviceHandle) ↵Sven Gothel2023-03-024-25/+8
| | | | variant
* GLProfile.isValidArrayDataType() add missing accepted types for ES3/GL3+ but ↵Sven Gothel2023-03-022-24/+74
| | | | | | dropping its usage (GLArrayDataWrapper validation) Skip GLProfile based index, comps, type validation, might not be future proof.
* Reformat README.txt -> README.md, add list of work items and call for ↵Sven Gothel2023-03-012-19/+45
| | | | sponsorship.
* JOGL Homepage: Rearrange, add MeteoInfo and Sweet Home 3DSven Gothel2023-02-283-89/+86
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