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* Math: Align mul + inv perf tests with native jaulibHEADmasterSven Göthel2024-04-262-60/+46
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* TestMatrix4f02MulNOUI: Align w/ native jaulibSven Göthel2024-04-251-5/+31
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* Math: Align Frustum/Matrix dependency w/ native jaulibSven Göthel2024-04-252-12/+22
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* FloatUtil: Add IEC559_SIGN_BIT; Align API doc and implementation w/ native ↵Sven Göthel2024-04-251-52/+19
| | | | jaulib, i.e. drop 0==epsilon case for performance
* TestTextRendererNEWT20: Fix fontSet override at main + add some glyph info ↵Sven Göthel2024-02-152-4/+22
| | | | in demo text
* FloatUtil Epsilon ops: Generalize all epsilon operations by allowing passing ↵Sven Göthel2024-02-141-18/+101
| | | | a zero epsilon value to reduce complexity in upper math layers
* Graph RenderState/RegionRenderer: Rename isHintMaskSet()->hintBitsSet(), ↵Sven Göthel2024-02-137-8/+8
| | | | setHintMask()->setHintBits(), clearHintMask()->clearHintBits()
* Bug 1498: GraphUI: Adopt RangedSlider to new picking (coming up), simplifies ↵Sven Göthel2024-02-041-6/+5
| | | | code.
* Use new com.jogamp.common.util.StringUtil (GlueGen)Sven Göthel2024-02-041-2/+3
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* Math Vec*: Rename {scale->mul}(..) for non-scalar types (n-dim); Add div(..)Sven Göthel2024-01-261-8/+8
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* Graph: Drop non-existing 'JAVA' font from FontFactorySven Göthel2024-01-252-7/+1
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* Bug 1489 - GraphUI Group: Resolve Performance Regression in ↵Sven Göthel2024-01-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Scene.pickShape(): Drop invisible and clipped shapes After implementing Bug 1487 (Frustum Clipping/Culling) and using thousands of shapes within one Group mostly culled (outside of frustum), overall mouse Scene.pickShape() caused tremendous lagging. This is caused by Scene.pickShape() traversing through _all_ shapes, rendered ones, invisible ones and culled ones. +++ Solution is to have Scene and Group provide a pre-sorted list of actually rendered shapes, i.e. isVisible() and not culled. Scene.pickShape() can now use this reduced and pre-sorted list reducing the load considerably. +++ Further - cleanup TreeTool - rename Container methods: -- setFrustumCullingEnabled() -> setPMvCullingEnabled() -- isFrustumCullingEnabled() -> isPMvCullingEnabled() - supply Container with -- isCullingEnabled() -- List<Shape> getRenderedShapes() -- isOutside() -- isOutside2() -- forAllRendered()
* Graph/GraphUI AA-Quality + SampleCount (shader): Push params down to ↵Sven Göthel2024-01-1611-53/+45
| | | | | | | | | | | | | | | | | | RegionRenderer's RenderState usually rarely set from top of user API, reducing complexity. Discussion: Alternative was to pass AA-Quality same as SampleCount from the top (e.g. GraphUI Scene), however, this convolutes the API even more. Both parameter modify the resulting shader code in pass2 rendering (only). The used 'renderMode' is still maintained within the Region, since it contains more dynamic states individual to each Region instance (color-texture, ..). This despite 'renderMode' also changes the RenderState's shader program. In the end, it really doesn't matter and is a choice of frequency - the pipeline is usually rendering from on OpenGL rendering thread sequentially. AA-Quality and SampleCount simply usually don't change that often and are set only once.
* Graph Text Tests: TestTextRendererNEWT20, TestTextRendererNEWT21: Reduce ↵Sven Göthel2024-01-153-13/+42
| | | | sampleSet 3 -> 1 and fontSet 11 -> 7 to avoid footprint for default tests.
* Graph/GraphUI AA-Quality (shader): Region: Add DEFAULT_AA_QUALITY and ↵Sven Göthel2024-01-1512-119/+125
| | | | | | | | | | | | | | | | | | | | | | | | clipping funs for aaQuality/sampleCount; TextRegionUtil: Pass quality parameter in draw-functions Region.DEFAULT_AA_QUALITY defaults to MAX_AA_QUALITY still - TODO: AA shader is subject to change .. Region.draw(..) clips the quality param (save) TextRegionUtil: Pass quality parameter in draw-functions - Allowing to select the AA shader GraphUI Scene and some demos add the AA-quality param to the status line or screenshot-filename. - See Region.getRenderModeString(..) +++ TestTextRendererNEWT20 and TestTextRendererNEWT21 now iterate through all fonts, AA-quality shader and sample-sizes. Most demos and some more tests take AA-quality into acount, demos via CommandlineOptions.graphAAQuality
* Bump (c) -2024 for edited files + LICENSE.txtSven Göthel2024-01-143-3/+3
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* Graph/GraphUI: Revise Graph Region ShaderMapping, fix AABBox-Clipping for ↵Sven Göthel2024-01-143-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pass2-AA, revise Pass2 AA Quality parameter .. Misc: - Graph VBORegion2PVBAAES2: Drop unused FBO rescale - Move MIN/MAX QUALITY/SAMPLE from GraphUI Scene -> Graph Region +++ Quality -> Pass2 AA Quality - Drop quality field in region - Pass quality to GLRegion.draw(..) similar to sampleCount for dynamic shader and switch - TODO: Pass quality parameter in TextRegionUtil's functions Fix RegionRenderer Shader Mapping - Use ShaderKey class to properly implement the hash value and equals method - For this, TextureSequence.getTextureFragmentShaderHashID() has been added to provide actual shader-snippet for the equals function - All required criterias are included in the hash value and equals method Fix AABBox Clipping for Pass-2 AA - Clipping in pass2-AA must happen in pass2 on actual gcu_PMVMatrix01 (not ortho) +++ GraphUI GraphShape - Rename: [get,set]{->AA}Quality() GraphUI Scene - Rename: mark{All->}ShapesDirty(), set{AllShapes->}Sharpness(), set{AllShapes->AA}Quality() - Fix setSampleCount(..), i.e. markStatesDirty() not markShapesDirty() - Fix setAAQuality(), markShapesDirty() and markStatesDirty(): Use forAll(..) to traverse through all shapes and groups. GraphUI Group - Add setFixedSize() - Add setClipOnBox() - Document setRelayoutOnDirtyShapes(), isShapeDirty()
* Bug 1468 - SIGSEGV on use after free when destroying NEWT Window/Display via ↵Sven Gothel2023-10-023-3/+258
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | a native dispatch'ed event like key/mouse/touch input SIGSEGV on use after free of native X11 Display* at XEventsQueued in DisplayDriver.DispatchMessages0. This potentially happens when an application destroys the NEWT Window/Display from an action being called directly from DisplayDriver.DispatchMessages0 (itself), i.e. keyboard or mouse input. DisplayDriver.DispatchMessages0 stays in the event loop and the next XEventsQueued call causes a SIGSEGV due to already deleted display driver connection and hence invalid native X11 Display*. This issue also exist for other Windowing System drivers, where the native (dispatch) method sticks to a loop and still (re)uses the window or display handle. One is WindowsWindow, where touch events are looped, but such handler could have closed the window. Querying the status of a window / display instance before dispatching is not be good enough - resource could already be GC'ed, so we also would need to query jobject status - would imply an addition Java callback +++ This fix: Having the Java callbacks return a boolean with the value Window.isNativeValid(). This way the dispatch logic - can bail out right away w/o using the resource anymore - must be reviewed by myself due to changed Call{Void->Boolean}*(..) invocation change. This review shall resolve potential similar issues. +++ Tested on X11/Linux/GNU, Windows and MacOS with new TestDestroyGLAutoDrawableNewtAWT, which tests all destruction invocation variants.
* Bug 1431: Fix NewtCanvasAWT resize on X11, broken since commit ↵Sven Gothel2023-09-292-0/+240
| | | | | | | | | | | | | | | | | | | | | ad38d1559854985b1131e5b6c7274a392b5bc265 Commit ad38d1559854985b1131e5b6c7274a392b5bc265 introduced XTranslateCoordinates(..) to savely validate the client-space window position against the parent (root). Totally missing in this change was the NEWT child window case since it always used the root-window as the destination. This change tracks the parent-window (valid parent Window or NULL) within the JavaWindow struct and either uses the parent-window if available or the root-window for XTranslateCoordinates(..). This results in the proper client-space position. Validated against - TestGearsES2NewtCanvasAWT - TestBug1431NewtCanvasAWT on Debian 12 w/ Java17.
* Graph Font Tests: Fix missing codepoint -> GlyphID conversionSven Gothel2023-09-243-3/+3
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* Bug 1462 - Graph Font: Add name + codepoint to ID and Glyph mapping plus ↵Sven Gothel2023-09-242-11/+9
| | | | | | | | | traversing through all Glyphs See UISceneDemo03 new Button(options.renderModes, fontSymbols, " "+fontSymbols.getUTF16String("pause")+" ", buttonWidth, buttonHeight); // pause Unicode codepoint symbol is also contained in FontGlyph
* GraphUI Test: FontViewListener01: Align to FontView01 .. fix invsible ↵Sven Gothel2023-09-202-28/+33
| | | | GlyphShape by adding a BoxLayout w/ Center and parent Group w/ GridLayout FillCenter
* Bug 1452 - Decouple math functionality to 'com.jogamp.math' to be toolkit ↵Sven Gothel2023-09-2052-296/+280
| | | | | | | | | | | | | | | | | | | | agnostic (PMVMatrix, Matrix4f, Vec4f, ..) Math functionality (PMVMatrix, Matrix4f, Vec4f, ..) - shall be used toolkit agnostic, e.g. independent from OpenGL - shall be reused within our upcoming Vulkan implementation - may also move outside of JOGL, i.e. GlueGen or within its own package to be reused for other purposed. The 'com.jogamp.opengl.util.PMVMatrix' currently also used to feed in GLUniformData via the toolkit agnostic SyncAction and SyncBuffer shall also be split to a toolkit agnostic variant. An OpenGL PMVMatrix specialization implementing GLMatrixFunc can still exist, being derived from the toolkit agnostic base implementation. +++ Initial commit .. compile clean, passing most unit tests.
* FloatUtil.isEqual(..): Rename raw {isEqual->isEqualRaw}(a,b) varianr w/o ↵Sven Gothel2023-09-032-37/+37
| | | | | | EPSILON; Add isEqual(a,b) w/ default EPSILON; Use it where applicable Also add isEqual2(a,b) w/o corner cases (NaN, Inf) used for comparison in Graph Outline, OutlineShape and later GraphUI Shape.
* GraphUI Scene: Pass sampleCount in ctor variant and refine API doc, clip to ↵Sven Gothel2023-09-031-2/+1
| | | | [1..8]; Add clarity in Region; Demos CommandlineOptions adds actual graphAASamples set and utilized
* PMVMatrix.gluPerspective(): Redfine angle in radians instead of degrees ** ↵Sven Gothel2023-09-028-14/+20
| | | | | | | | API Change ** Since this is an extra implementation of PMVMatrix and not of GLMatrixFunc, we shall use the default ISO dimension avoiding conversion. This alsi redefined Graph's RegionRenderer.reshapePerspective() angle definition from degrees to radians
* Add TestVec3f01NOUI: This test shall be enhanced, only priliminary angle ↵Sven Gothel2023-08-271-0/+137
| | | | tests for now
* TestSWTAccessor02NewtGLWindow: Use lambda for SWTAccessor.invokeOnOSTKThread(..)Sven Gothel2023-08-231-4/+5
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* Bug 1310: Detect missing glViewport(..) on Windows before ↵Sven Gothel2023-08-181-2/+24
| | | | | | | | | | | | | | | | | GLEventListener.reshape(..) when re-adding GLJPanel When re-adding GLJPanel on Windows glViewport() is not called through - GLJPanel.Updater.display() - GLDrawableHelper.reshape() - GLDrawableHelper.setViewportAndClear() Instead the following sequence is called due to sendReshape == false: - GLJPanel.Updater.display() - GLDrawableHelper.display() ** missing glViewport(..) ** This bug is not visible on X11 or MacOS since the glViewport is only set to a different user value on Windows ...
* Animator*: Add ctor variants passing modeBits directly, i.e. enable/disable ↵Sven Gothel2023-08-1339-673/+731
| | | | AWT rendering thread support. Adopt it in tests and demos
* FontViewListener01/TestTextRendererNEWT21: Use 30 pixelPerCell (total w/ ↵Sven Gothel2023-08-121-10/+21
| | | | gap) for test case to compare pixel-by-pixel
* Test Bug1310: Remove and re-add a GLJPanel from its Swing parent (working)Sven Gothel2023-08-071-0/+246
| | | | Also tested with Sofr-HiDPI on Linux using GDK_SCALE=2
* Graph: Simplify RegionRenderer API by exposing common RenderState methods ↵Sven Gothel2023-08-028-28/+22
| | | | (and fwd 'em to RenderState aggregate)
* Graph RegionRendered.init(..): Disable renderer (and shader programs etc) to ↵Sven Gothel2023-08-011-2/+1
| | | | avoid side-effects. Usually called @ GLEventListener.init(..)
* HiDPI: Revise AWT GLCanvas/GLJPanel ScalableSurface: No setSurfaceScale(), ↵Sven Gothel2023-05-152-2/+211
| | | | | | | | | | | have AWT toolkit define pixelScale only (simplification) This aligns with Glenn's initial AWT patch commit e5e7514d649cd7dd28bbb8e04b72338dc09c2c83, i.e. removing redundancies... Tested on Linux, Windows and MacOS w/ GLCanvas, GLJPanel and GLWindow using pixelScale values: - Linux: 1, 2 - Windows: 1, 1.25, 2 - MacOS: 1, 2
* HiDPI: Complete testing on Windows (AWT, NEWT, AWT+NEWT): AWT pixel scale ↵Sven Gothel2023-05-142-4/+10
| | | | propagated properly to our AWT GLCanvas and NEWT
* HiDPI AWT/NEWT: Propagate AWT enforced pixelScale via setSurfaceScale() ↵Sven Gothel2023-05-142-12/+705
| | | | blocking native change by monitor-pixelScale (Windows, X11)
* HiDPI: TestGearsES2NEWT: Show MonitorDevice properties, validating pixelScaleSven Gothel2023-05-131-0/+5
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* GraphUI Working GridLayout w/ and w/o cell-size and alignment; Added BoxLayout.Sven Gothel2023-04-291-2/+3
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* Graph GLRegion/TextRegionUtil: Enhance pre-determination of buffer-size, ↵Sven Gothel2023-04-205-8/+11
| | | | | | | | | | increase default initial 16->64 (unsued) - Region.countOutlineShape(..) now returns unpatched 3*triangle value for indices, avoiding grow - TextRegionUtil.addStringToRegion() uses countStringRegion(..) per default - Added GLRegion.create(.., OutlineShape) for convenience, using Region.countOutlineShape(..) - Refined API doc -
* GraphUI Test: Have TestTextRendererNEWT21's FontViewListener01 use 8mm/cell ↵Sven Gothel2023-04-181-1/+1
| | | | | | to match old screenshots for regression test. No rendering regressions w/ last Graph changes found.
* GraphUI Padding: Use CSS alike ctor semantics, hence swizzle ctor argumentsSven Gothel2023-04-181-1/+1
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* Graph + GraphUI: Consolidate Vertex: Drop SVertex and factory, use Vec[234]f ↵Sven Gothel2023-04-182-3/+4
| | | | | | | | | | | instead of float[] and remove unused VectorUtil methods After Matrix4f consolidation and proving same or better performance on non array types, this enhances code readability, simplifies API, reduces bugs and may improve performance. GraphUI: - Have RoundButton as a functional class to make a round or rectangular backdrop, i.e. impl. addShapeToRegion() via reused addRoundShapeToRegion()
* GraphUI Demo/Test: FontView[Listener]01: Use 10 'mmPerCell', Monitor ↵Sven Gothel2023-04-141-6/+24
| | | | resolution independent for display same size.
* GraphUI Tests: Add TestTextRendererNEWT21 using FontViewListener01 (like ↵Sven Gothel2023-04-142-0/+458
| | | | FontView01 demos) rendering a grid of each glyph for better validation for many fonts and renderModes/sampleCount
* Graph Unit Tests: Minor edits: Wait for GLRunnable done on screenshot, ...Sven Gothel2023-04-143-3/+6
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* Matrix4f.mapWin*(): Drop unused temp matrices, map*() returns false on ↵Sven Gothel2023-04-096-80/+174
| | | | | | | | | | | | | | | | | | | | | | | | invPMv null; PMVMatrix: Make Mvi, Mvit optional at ctor, add user PMv and PMvi - used at gluUnProject() .. Matrix4f.mapWin*() variants w/ invPMv don't need temp matrices, they also shall handle null invPMv -> return false to streamline usage w/ PMVMatrix if inversion failed. PMVMatrix adds user space common premultiplies Pmv and Pmvi on demand like Frustum. These are commonly required for e.g. gluUnProject(..)/mapWinToObj(..) and might benefit from caching if stack is maintained and no modification occured. PMVMatrix now has the shader related Mvi and Mvit optional at construction(!), so its backing buffers. This reduces footprint for other use cases. The 2nd temp matrix is also on-demand, to reduce footprint for certain use cases. Removed public access to temporary storage. +++ While these additional matrices are on demand and/or at request @ ctor, general memory footprint is reduced per default and hence deemed acceptable while still having PMVMatrix acting as a core flexible matrix provider.
* PMVMatrix rewrite using Matrix4f, providing SyncMatrix4f* for GLUniformData; ↵Sven Gothel2023-04-0740-1039/+727
| | | | | | | | | | | | | | | | | Utilize Vec3f, Recti, .. throughout API (Matrix4f, AABBox, .. Graph*) Big Easter Cleanup - Net -214 lines of code, despite new classes. - GLUniformData buffer can be synced w/ underlying data via SyncAction/SyncBuffer, e.g. SyncMatrix4f + SyncMatrices4f - PMVMatrix rewrite using Matrix4f and providing SyncMatrix4f/Matrices4f to sync w/ GLUniformData - Additional SyncMatrix4f16 + SyncMatrices4f16 covering Matrix4f sync w/ GLUniformData w/o PMVMatrix - Utilize Vec3f, Recti, .. throughout API (Matrix4f, AABBox, .. Graph*) - Moved FloatUtil -> Matrix4f, kept a few basic matrix ops for ProjectFloat - Most, if not all, float[] and int[] should have been moved to proper classes - int[] -> Recti for viewport rectangle - Matrix4f and PMVMatrix is covered by math unit tests (as was FloatUtil before) -> save Passed all unit tests on AMD64 GNU/Linux
* Matrix4f Perf: Enhance invert(), Drop (test) load on Matrix4f.mul(Matrix4f) ↵Sven Gothel2023-04-053-98/+232
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | for fair and realistic numbers - Both mul() ops faster than FloatUtil Enhanced invert() of Matrix4f* and FloatUtil: Use 1f/det factor for burst scale. Enhanced Matrix4f.invert(..): Use factored-out mulScale() to deliver the scale, giving a good 10% advantage on aarch64 and amd64. Brings Matrix4f.invert(..) on par w/ FloatUtil, on aarch64 even a 14% advantage. +++ TestMatrix4f02MulNOUI added an additional Matrix4f.load() to the mul(Matrix4f) loop test, which surely is an extra burden and not realistic as the mul(Matrix4f, Matrix4f) and FloatUtil pendants also don't count loading a value. Matrix4f.mul(Matrix4f) shall be used to utilize an already stored value anyways. Matrix4f.mul(Matrix4f) didn't really exist in FloatUtil. Same is true for Matrix4f.invert(), re-grouped order, i.e. pushing the non-arg variant last. +++ Revised performance numbers from commit 15e60161787224e85172685f74dc0ac195969b51 AMD64 + OpenJDK17 - FloatUtil.multMatrix(a, a_off, b, b_off, dest) is considerable slower than all - Matrix4f.mul(a, b) roughly ~10% faster than FloatUtil.multMatrix(a, b, dest) - Matrix4f.mul(b) roughly ~18% faster than FloatUtil.multMatrix(a, b, dest) (*) - Matrix4f.invert(a) roughly ~ 2% faster than FloatUtil.invertMatrix(..) - Matrix4f.invert() roughly ~ 4% slower than FloatUtil.invertMatrix(..) (*) - Launched: nice -19 scripts/tests-x64.sh RaspberryPi 4b aarch64 + OpenJDK17 - FloatUtil.multMatrix(a, a_off, b, b_off, dest) is considerable slower than all - Matrix4f.mul(a, b) roughly ~ 9% faster than FloatUtil.multMatrix(a, b, dest) - Matrix4f.mul(b) roughly ~14% faster than FloatUtil.multMatrix(a, b, dest) (*) - Matrix4f.invert(a) roughly ~14% faster than FloatUtil.invertMatrix(..) - Matrix4f.invert() roughly ~12% faster than FloatUtil.invertMatrix(..) (*) - Launched: nice -19 scripts/tests-linux-aarch64.sh (*) not a true comparison in feature, as operating on 'this' matrix values for one argument, unavailable to FloatUtil. Conclusion - Matrix4f.mul(..) is considerable faster! - Matrix4f.invert(..) faster, esp on aarch64 And additional Matrix4fb tests using float[16] similar to FloatUtil also demonstrates less performance compared to Matrix4f using dedicated float fields.
* TestAWTCardLayoutAnimatorStartStopBug532: Suppress warningsSven Gothel2023-04-051-1/+10
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