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* Graph UI: Fix UIShape's PMVMatrix handling of getSurfaceSize, objToWinCoord ↵Sven Gothel2023-02-175-22/+67
| | | | and winToObjCoord (expect all set, no doubling); GLEventListenerButton: Resize FBO to screen-size for proper 1:1 quality
* Graph RoundButton: setDimension -> setSizeSven Gothel2023-02-171-1/+1
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* Graph GPUUISceneGLListener0A: Prep for reshape_resize, notch up relative ↵Sven Gothel2023-02-171-40/+88
| | | | sizes a little
* Graph Demos: Formatting ..Sven Gothel2023-02-173-85/+82
| | | | GPUUISceneGLListener0A: Formatting and move reshape() after init()
* TestTextRendererNEWT01: Drop unused importSven Gothel2023-02-171-1/+0
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* Graph: Fix Loop.initFromPolyline()'s Winding determination, document Winding ↵Sven Gothel2023-02-175-43/+403
| | | | | | | | | | | | | | | | | | | | | | | rules for OutlineShape and add get/setWinding in Outline Loop.initFromPolyline()'s Winding determination used a 3-point triangle-area method, which is insufficent for complex shapes like serif 'g' or 'æ'. Solved by using the whole area over the Outline shape. Note: Loop.initFromPolyline()'s Winding determination is used to convert the inner shape or holes to CW only. Therefor the outter bondary shapes must be CCW. This details has been documented within OutlineShape, anchor 'windingrules'. Since the conversion of 'CCW -> CW' for inner shapes or holes is covered, a safe user path would be to completely create CCW shapes. However, this has not been hardcoded and is left to the user. Impact: Fixes rendering serif 'g' or 'æ'. The enhanced unit test TestTextRendererNEWT01 produces snapshots for all fonts within FontSet01. While it shows proper rendering of the single Glyphs it exposes another Region/Curve Renderer bug, i.e. sort-of a Region overflow crossing over from the box-end to the start.
* Graph Font: Enhance API doc (source of values), better get*Bounds() names, ↵Sven Gothel2023-02-161-1/+1
| | | | dropping redundant getMetricWidth*(); Fix getMetricBoundsFU()
* Graph Unit Tests: General cleanup, adding UITypeDemo01 w/ TestObject* to ↵Sven Gothel2023-02-169-52/+1400
| | | | determine CurveRenderer issues
* Graph UI: Move methods SceneUIController to UIShape public providing ↵Sven Gothel2023-02-164-172/+444
| | | | | | | | | | win<->obj coord transformation, enhance documentation a little, Have win<->obj coord transformation in UIShape public: - Move SceneUIController.transformShape() -> UIShape.setTransform() - Move SceneUIController.windowToShapeCoordsImpl() -> UIShape.winToObjCoord() - Add UIShape.objToWinCoord() - Add UIShape.getSurfaceSize()
* Graph: Merge UIListener01 + UINewtDemo01 -> UIShapeDemo01 to have simple ↵Sven Gothel2023-02-162-97/+0
| | | | test cases
* Graph: TextRegionUtil: Make addStringToRegion(..) versatile/usable w/ ↵Sven Gothel2023-02-152-45/+22
| | | | optional AffineTransform (see Label0)
* Graph TextRegionUtil: Move ShapeVisitor to OutlineShape.Visitor and ↵Sven Gothel2023-02-154-16/+9
| | | | | | | | | | processString(..) to Font, cleaning up .. Further having Font.processString() return the AABBox of the whole string's 'laidout' OutlineShapes, which is used for (debug) Font.getPointsBounds2(..) just to validate the coordinated with the Glyph based AABBox of Font.getPointsBounds(..). Static TextRegionUtil.drawString(..) no more require to pass the temp AffineTransform instances (ugly).
* Graph Font: getGlyph(char symbol -> int glyph_id), add kerning to ↵Sven Gothel2023-02-141-2/+2
| | | | getPointsBoundsFU(); Glyph: Drop getSymbol()
* Graph OutlineShape: Path2F alike sub-path ctor: Add z coordinate for custom ↵Sven Gothel2023-02-142-36/+35
| | | | plane.
* Graph Type Rendering: Drop pixelSize and use font em-size [0..1] throughout ↵Sven Gothel2023-02-1316-207/+196
| | | | | | | | | system. - All pixelSize metrics methods are dropped in Font* - TypecastGlyph.Advance dropped, i.e. dropping prescales glyph advance based on pixelSize - TextRegionUtil produces OutlineShape in font em-size [0..1] added to GLRegion - Adjusted demos
* Graph font/typecast: Adopt to our Typecast updates (see below); Fix kerning; ↵Sven Gothel2023-02-1210-164/+246
| | | | | | | | | Use TestTextRendererNEWT01 to produce validation snaps - Move kerning handling from Font to Font.Glyph using binary-search for right-glyph-id on kerning subset from this instance (left) - TextRegionUtil: Kerning must be added before translation as it applies before the current right-glyph. - TestTextRendererNEWT01 produces validation snapshots against LibreOffice print-preview snapshots - GPUTextRendererListenerBase01 added another text for kerning validation, show more font-size details (pt, px, mm)
* Font/Graph, {Font, Glyph}/Typecast: Add kerning and expose values in ↵Sven Gothel2023-02-1015-93/+218
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | original font-units (FU) to have them scaled later ( fu * pixelScale / unitsPerEM ) Scaling from font-units (funits, or FU) is now performed by the renderer itself, i.e. applying the scale-factor 'fontPixelSize / font.getMetrics().getUnitsPerEM()' to the PMV matrix to render the whole graph GLRegion. This finally provides proper device and resolution independent font utilization. Further, preliminary kerning has been added. +++ Also ... TypecastFont: - getGlyphID(..) getGlyph(..) enforce symbol mapping to Glyph.ID_SPACE Glyph.ID_CR, as some fonts ave an erroneous cmap (FreeSerif-Regular) - add getKerning(..) TODO: Add binary search - Set TypecastFont.USE_PRESCALED_ADVANCE := false, i.e. dropping all prescaled pixel-sized advance values mapped to font pixel-size as we utilize font-units only for later uniform scaling. - Drop virtual getPixelSize() and add static FontScale.toPixels(..) - Add fullString() for debugging purposed, including some font tables
* Graph: Path2D -> self-contained Path2D (w/ Iterator) fixed; OutlineShape: ↵Sven Gothel2023-02-065-19/+360
| | | | | | Add Path2F addPath(..), emphasize required Winding.CW GPURegionGLListener01 used by TestRegionRendererNEWT01 covers Path2F CCW and CW (reverse add) methods.
* Graph: Fix Region/Text Renderer: Add RegionRenderer enable/disable for ↵Sven Gothel2023-02-053-0/+11
| | | | blending stubs in display (Mesa3D results are otherwise broken)
* Graph: TestTextRendererNEWT01: No VBAA sample-count on MSAA test, fixed ↵Sven Gothel2023-02-051-6/+13
| | | | window size 1024x640
* Graph: TestTextRendererNEWT00: Alin w/ other tests, add DEPTH_TEST and allow ↵Sven Gothel2023-02-051-2/+13
| | | | custom window size
* Graph: Complete move jogamp.graph.plane to public com.jogamp.graph.planeSven Gothel2023-02-043-8/+3
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* NEWT Soft-PixelScale (p7): get{Global->}PixelScaleEnv(..): Support per ↵v2.4.0Sven Gothel2023-01-311-2/+4
| | | | | | | | | | | | | | | | | monitor values w/ QT_SCREEN_SCALE_FACTORS syntax, use for X11 Per-monitor values are parsed if value is not a float and stored in a given Map<String,float[2]>, parallel to a detected global_pixel_scale_xy. The per-monitor value syntax matches QT_SCREEN_SCALE_FACTORS, i.e. the regular expression '(<string>=<float>;)+', e.g. QT_SCREEN_SCALE_FACTORS='DP-1=1.25;DP-2=1.25;HDMI-1=1.25;' The per-monitor value is preferred and on X11 stored within the MonitorDevice, matching the MonitorDevice's name. The following env-var names are searched on X11: "QT_SCREEN_SCALE_FACTORS", "QT_SCALE_FACTOR", "GDK_SCALE", "SOFT_SCALE"
* NEWT Soft-PixelScale (p6): Implement Soft-PixelScale for X11 and Windows ... ↵Sven Gothel2023-01-313-6/+65
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (working state) Both: - Using Soft-PixelScale mode, i.e. converting all given window-units to pixel-units for native GDI/X11 ops - Using scaled pixel-sized surface - Adjusting NEWT's Monitor's window-unit viewport value to pixel-scale For X11: - Using global scale factor from environment variable, either: "GDK_SCALE", "QT_SCALE_FACTOR" or "SOFT_SCALE". The latter is for testing only. See https://wiki.archlinux.org/title/HiDPI For Windows: - Using actual monitor's pixel-scale via native SHC API (Shellscaling API, shcore.dll) Misc: - SurfaceScaleUtils.getGlobalPixelScaleEnv() reads a float value from given env names, first come, first serve - MonitorModeProps.streamInMonitorDevice(..): Add `invscale_wuviewport` argument to scale wuvieport for soft-pixel-scale - TestGearsNEWT: Enhance GL2 demo to be suitable for manual tests, this since my Windows KVM machine doesn't support ES2 - TestGLContextDrawableSwitch10NEWT: Add a few more test constraints .. working Tested: - Manually on a Windows virtual machine (KVM) using - 2 virtualized 'Video QXL' cards and - and 'remote-viewer' to see the 2 monitors since `Virtual Machine Manager` build-in doesn't support - remote-viewer spice://localhost:5917 - Manually on a Linux machine w/ SOFT_SCALE - Both, X11 and Windows - Place window on each monitor - Move window across monitors w/ pixel-scale change (or not) - TODO: Test and fix utilization with AWT, i.e. NewtCanvasAWT
* NativeWindow: Add getBounds() (moved from NEWT Window) and getSurfaceBounds()Sven Gothel2023-01-311-3/+14
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* GDIUtil: Add GetMonitor*() variants incl. PixelScale; NEWT MonitorDevice: ↵Sven Gothel2023-01-291-2/+5
| | | | Add 64-bit nativeHandle (Windows HMONITOR), add PixelScale for Windows
* TestDisplayLifecycle01NEWT: Invisible window might have been moved away ↵Sven Gothel2023-01-232-5/+21
| | | | (Windows 10)
* Execute AWT's Frame.setTitle() on AWT-EDT if already visible (avoid rare ↵Sven Gothel2023-01-223-13/+35
| | | | deadlock)
* TestSharedContextVBOES2SWT3: Remove unused importSven Gothel2023-01-221-1/+0
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* Workaround MacOS + SWT 4.26: java.lang.NullPointerException: Cannot invoke ↵Sven Gothel2023-01-224-67/+143
| | | | | | | | | | | | | | | | | | | | | | | | | "org.eclipse.swt.internal.cocoa.NSGraphicsContext.saveGraphicsState()" because "context" is null On MacOS 12+ and SWT 4.26 while not using AWT (-Djava.awt.headless=true, -XstartOnFirstThread), we recently get the following Exception from SWT (suppressed): java.lang.NullPointerException: Cannot invoke "org.eclipse.swt.internal.cocoa.NSGraphicsContext.saveGraphicsState()" because "context" is null at org.eclipse.swt.widgets.Widget.drawRect(Widget.java:764) at org.eclipse.swt.widgets.Canvas.drawRect(Canvas.java:170) at org.eclipse.swt.widgets.Display.windowProc(Display.java:6287) at org.eclipse.swt.internal.cocoa.OS.objc_msgSendSuper(Native Method) at org.eclipse.swt.widgets.Display.applicationNextEventMatchingMask(Display.java:5565) at org.eclipse.swt.widgets.Display.applicationProc(Display.java:5965) at org.eclipse.swt.internal.cocoa.OS.objc_msgSend(Native Method) at org.eclipse.swt.internal.cocoa.NSApplication.nextEventMatchingMask(NSApplication.java:92) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3983) at com.jogamp.opengl.test.junit.util.SWTTestUtil$WaitAction$1.run(SWTTestUtil.java:52) at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:183) at org.eclipse.swt.widgets.Display.syncExec(Display.java:5250) at com.jogamp.opengl.test.junit.util.SWTTestUtil$WaitAction.run(SWTTestUtil.java:63) at com.jogamp.opengl.test.junit.jogl.acore.TestSharedContextVBOES2SWT3.test02AsyncEachAnimator(TestSharedContextVBOES2SWT3.java:376) This is not observed if running using AWT (-Djava.awt.headless=false).
* AWTRobot.getClickTimeout(): NEWT Case: Return maximum(AWT, NEWT), otherwise ↵Sven Gothel2023-01-222-18/+43
| | | | we see click-count 2 on MacOS 12
* Test MouseAdapter: Use volatile qualifier to avoid reading too old valuesSven Gothel2023-01-222-6/+6
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* Minor auto formatting: @Override, ..Sven Gothel2023-01-224-5/+38
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* TestSharedContextVBOES2NEWT5: Try harder having the objects destroyed and ↵Sven Gothel2023-01-211-1/+7
| | | | | | taken from the GLContextShareSet map The objects were more sticky on my MacOS 12 x86_64 machine, this double GC w/ sleep 100ms resolved it.
* Test: Linux: Disable automatic tests (TBD, WIP)Sven Gothel2023-01-181-17/+31
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* Test: MacOS: Disable automatic tests (TBD, WIP)Sven Gothel2023-01-183-0/+47
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* Test*NewtEventModifiers*: Ensure SWT is initialized before AWTSven Gothel2023-01-175-25/+66
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* SWTTestUtil: Add WaitAction2, using the EDTUtil to dispatch the ↵Sven Gothel2023-01-162-6/+43
| | | | display.readAndDispatch() wait action (experimental)
* SWT+AWT: Ensure SWTAccessor gets called before AWT initialization on GTK/X11 ↵Sven Gothel2023-01-161-8/+51
| | | | to avoid "cannot register existing type 'GdkDisplayManager'" and subsequent SIGSEGV
* TestNewtCanvasSWTGLn: Only dispose canvas1 at end of test, if not yet ↵Sven Gothel2023-01-161-16/+29
| | | | disposed (manual test case)
* Fix TestBug1398Deadlock02AWT: Missed adaption of unit test to AWTRobotUtil & ↵Sven Gothel2020-06-151-2/+3
| | | | | | GLTestUtil changes when 'front porting' Thanks to Julien Gouesse reminding me of this issue.
* Bug 1398: Adding test case of commit f33681bbeeb459af4de81331d6d9241d8c9a75deSven Gothel2020-04-061-0/+151
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* Add missing SWTTestUtil, missed in commit ↵Sven Gothel2020-03-061-0/+64
| | | | 36ca7245653b1a0897f2070b9acbe0f0898f5949
* Bug 1398: Ensure CGLContext lock will be acquired before leaving user ↵Sven Gothel2020-03-053-161/+212
| | | | | | | | | | | | | | | | | | | | | | | | makeCurrent() call Command SetNSViewCmd sets NSOpenGLContext's NSView via [NSOpenGLContext setView:] on the main-thread as enforced since XCode 11 using SDK macosx10.15, see Bug 1398. This command is injected into OSX's main-thread @ NSOpenGLImpl.makeCurrent(long) only if required, i.e. issued only for a newly bound NSView and skipped for surface-less or offscreen 'surfaces'. This operation must be performed w/o blocking other tasks locking the NativeSurface on main-thread to complete. Since [NSOpenGLContext setView:] acquires the CGLContext lock on the main-thread, it can't be locked by the calling thread until this task has been completed. Command issuer NSOpenGLImpl.makeCurrent(long) will not acquire the CGLContext lock if this command is pending. contextMadeCurrent(true) cures the potential unlocked CGLContext by issuing a whole GLContext.release() and GLContext.makeCurrent() cycle while waiting for this command to be completed in-between. This GLContext cycle also ensures an unlocked NativeSurface.getLock() in-between, allowing potentially blocked other tasks on the main-thread to complete and hence this queued command to execute. Notable test provoking critical multithreading issues is com.jogamp.opengl.test.junit.jogl.demos.es2.newt.TestGearsES2NewtCanvasSWT. Notable test exposing issues with an unlocked CGLContext is com.jogamp.opengl.test.junit.jogl.glsl.TestGLSLShaderState02NEWT.
* OSX/SWT Testing: Drop using 'com.jogamp.newt.util.MainThread' enforcing ↵Sven Gothel2020-03-0415-348/+361
| | | | | | | | | | | | | | | | | | | default test behavior SWT and OSX's UI TK have their strict threading policy we require to comply with, e.g. see Bug 1398 lately. It doesn't help using our own MainThread vehicle to move the unit test on the OS main thread, as this removes potential causes of deadlocks - which we intend to find and resolve. This patch removed using MainThread altogether from our ant unit testing recipe as well from our manual test scripts. Unit tests are no more executed on the 'main thread'. SWT tests are patched to comply with SWT's UI threading policy. We also catch violations within NewtCanvasSWT and our SWT GLCanvas to provide same behavior on all platforms.
* TestSharedContextVBOES2*3: Properly validateBuffers and setSyncObjects(..) ↵Sven Gothel2020-02-243-2/+17
| | | | in concurrent async test case.
* Bug 1422: Emulate DPI Scaling on non-native DPI autoscale platforms (!MacOS)Sven Gothel2020-01-154-5/+6
| | | | | | | | | | | | | | | | | | | | | | | | Bug 1422 shows that it seems to be desired to emulate DPI scaling where the native toolkit does not implmement the same. On GTK, DPIUtil.mapDPIToZoom (int dpi) reads: double zoom = (double) dpi * 100 / 96; int roundedZoom = (int) Math.round (zoom); return roundedZoom; While having dpi calculated as: dpi = 96 * GDK.gdk_monitor_get_scale_factor(monitor); Well, this seems to exist to allow 96 dpi fixed layout to 'look' OK on high-dpi screens. However, you get in trouble if you layout high-dpi aware, i.e. using percentages etc. There is one exception: If DPIUtil.useCairoAutoScale() is true, scalingFactor is 1f and hence the scaling emulation dropped. 'DPIUtil.setUseCairoAutoScale((sx[0]*100) == scaleFactor || OS.isGNOME);'
* TestGLCanvasSWTNewtCanvasSWTPosInTabs: Only use 1 Animator to easy example codeSven Gothel2020-01-151-24/+14
| | | | | Otherwise one would want to pause the Animator instance for the hidden GLWindow, otherwise such animator with zero visible drawables will become a CPU hog.
* Bug 1421: Conclude OSX: Forward SHOW and HIDE events to NewtCanvasSWT ↵Sven Gothel2020-01-151-2/+50
| | | | | | | instances if 'below notification threshold' 'below notification threshold' here is simply being a child SWT Control of like a Composition or SashForm etc where these events won't get propagated.
* NewtCanvasSWT Tests: Add NEWTDemoListener giving weight to toolkit ↵Sven Gothel2020-01-132-0/+21
| | | | independent UI interaction coding
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