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* Add functions for converting to and from binary16 half-precision floating ↵Mark Raynsford2013-10-313-0/+801
| | | | point values. Derived from http://mvn.io7m.com/ieee754b16, of which I am the original author.
* Bug 776 GLContext Sharing: Fix copy-ctor GLArrayDataClient: Create new ↵Sven Gothel2013-10-301-1/+12
| | | | | | instance of GLArrayHandler of same type; Simplify GLArrayHandler inheritance. Refines commit 9f2a9df0a4b7093925c8854b37fba053469a4b35
* Bug 877 Concurrency Discussion: Update doc MultiThreading.txt, volatile ↵Sven Gothel2013-10-291-1/+1
| | | | field usage; GLDrawableImpl: Make read-only fields final.
* Bug 776 GLContext Sharing: Add copy-ctor to GLArrayData* w/ sliced Buffer; ↵Sven Gothel2013-10-293-0/+89
| | | | | | | | | | | Refine GearsObject* GLArrayDataServer copying; GearsES*: Init VBO eagerly Add copy-ctor to GLArrayData* w/ sliced Buffer to allow general sharing of VBO via these high-level types. Refine GearsObject* GLArrayDataServer copying (commit bcfaa149b9803ce33c5a356cbcb45f7dfd3e4361): Utilize new GLArrayData* copy-ctor. GearsES*: Init VBO eagerly, allowing VBO usage after init(..).
* Bug 876: BuildComposablePipeline: getGL*() shall not return ↵Sven Gothel2013-10-291-13/+20
| | | | | | | | | | | | | | | | | | | downstream.getGL*() [TraceGL* / DebugGL*] ; Simplify GLContextImpl's set Debug/Trace Pipeline Regression of commit 0002fccdcd6383874b2813dc6bbe3e33f5f00924: "Trace/Debug shall utilize downstream identification for isGL*() and getGL*() methods." Using the downstream identification commit is right for the isGL*() case, however, getGL*() returned the downstream object which makes the caller loosing the pipeline! Instead, we shall produce !GEN_GL_IDENTITY_BY_ASSIGNABLE_CLASS: "if( isGL<type>() ) { return this; } throw new GLException("Not a <type> implementation");" or for GEN_GL_IDENTITY_BY_ASSIGNABLE_CLASS: "return this;"
* Bug 776 GLContext Sharing: Add GLSharedContextSetter to SWT GLCanvasSven Gothel2013-10-281-37/+146
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* Bug 776 GLContext Sharing: Add note about driver stability (destruction ↵Sven Gothel2013-10-281-0/+45
| | | | | | | | | | | | | | | | | | | | | order) ; Fix unit tests (Shared Gears, wait for created context and destruction order) - Add note about driver stability (destruction order) - See GLSharedContextSetter: Don't destroy master context before slaves! - Fix spec-overview.html#SHARED links, add link to GLSharedContextSetter in SHARED subsection. - Fix unit tests (Shared Gears, wait for created context and destruction order) - The GearsObject sharing was completly bogus! It simply used the _same_ GLArrayDataServer instance for sharing, but it should use a _copy_ of the shared GLArrayDataServer while only preserving the VBO object! Fixed, while adding required methods to GLArrayDataServer. - Waiting for the created GLContext of a GLAutoDrawable required us to pass the latter _and_ check whether it's GLContext exists and is natively created. - Accomodated the destruction order - see above!
* Bug 776 GLContext Sharing: Refine API for relaxed and lazy GLContext sharing ↵Sven Gothel2013-10-273-19/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ; Fix GLContext memory contract (volatile) (Unit test remarks see below) - Add shared GLContext queries - Refined GLContextShareSet: - Use IdentityHashMap since GLContext's can only be identical w/ same reference (footprint, performance) - Add API doc for clarification - Add methods: - ArrayList<GLContext> getCreatedShares(final GLContext context) - ArrayList<GLContext> getDestroyedShares(final GLContext context) - Use 'final' where possible - Add GLContext methods: - boolean isShared() - List<GLContext> getCreatedShares() - List<GLContext> getDestroyedShares() - Add GLSharedContextSetter interface defining setting a shared GLContext directly (GLContext) or via a GLAutoDrawable: - setSharedContext(GLContext) - setSharedAutoDrawable(GLAutoDrawable) Both cause initialization/creation of GLAutoDrawable's drawable/context to be postponed, if the shared GLContext is not yet created natively or the shared GLAutoDrawable's GLContext does not yet exist. Most of impl. resides in GLDrawableHelper Implemented in: - GLAutoDrawableBase, GLOffscreenAutoDrawable - GLWindow - AWT GLCanvas TODO: - GLJPanel - SWT GLCanvas - GLDrawableFactory: - Add 'GLOffscreenAutoDrawable createOffscreenAutoDrawable(..)' variant w/o passing the optional shared GLContext _and_ specifying lazy GLContext creation. This allows to benefit from GLSharedContextSetter contract. Lazy GLContext creation is performed at 2st display() call at the latest. All JOGL code and unit tests use this new method now. - Mark 'createOffscreenAutoDrawable(..)' w/ shared GLContext argument and immediate GLContext creation deprecated - shall be removed in 2.2.0 - Make reference to GLContext and it's native handle volatile Since we rely on the query 'GLContext.isCreated()' to properly allow GLAutoDrawable's to query whether a shared GLContext is natively created (already), the handle must be volatile since such query and the actual creation may operate on different threads. +++++ - Add/Refine shared GLContext unit tests demonstrating diff. sharing methods. All variants of using shared GLContext: com.jogamp.opengl.test.junit.jogl.acore.TestSharedContextVBO* Most convenient way to share via setSharedAutoDrawable(GLAutoDrawable): com.jogamp.opengl.test.junit.jogl.acore.TestSharedContextVBOES2[NEWT|AWT]3 AWT use w/ JTabbedPane using setSharedAutoDrawable(GLAutoDrawable): com.jogamp.opengl.test.junit.jogl.acore.TestSharedContextWithJTabbedPaneAWT
* API doc: GLStateKeeper (wording), GLAutoDrawable (enh. init desc.), ↵Sven Gothel2013-10-271-3/+3
| | | | GLDrawable (Shared Context)
* Fix Bug 872: ES3 and ES3-GLSL Version not properly HandledSven Gothel2013-10-251-5/+20
| | | | | | | | | | | | | | | | GLContext: - Proper API doc for Version* fields - getStaticGLSLVersionNumber(): ES3 -> Version300 - hasGLSL(): Add ES3 ShaderCode: - addDefaultShaderPrecision(): - ES2 default precision: Don't 'tune up' default precision for fragment shader, use 'mediump' - Add ES3 default precision (equal to ES2 default precision) - requiresDefaultPrecision(): Shall returns 'true' for ES3 as well!
* Merge remote-tracking branch 'hharrison/master'Sven Gothel2013-10-258-132/+121
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| * jogl: add generics annotations to lists in the waveout codeHarvey Harrison2013-10-231-9/+9
| | | | | | | | Signed-off-by: Harvey Harrison <[email protected]>
| * jogl: add generic annotations to the packed rectangle utility packageHarvey Harrison2013-10-233-51/+47
| | | | | | | | Signed-off-by: Harvey Harrison <[email protected]>
| * jogl: indent trace statements in the Trace pipelines when we hit glBeginHarvey Harrison2013-10-231-0/+3
| | | | | | | | | | | | | | | | | | The indent was being reduced on glEnd/glEndList but was never being incremented. The intent appeared to be to indent all statements between glBEgin/glEnd pairs to show the nested context of those calls. Add the increment after printing the glBegin trace statement. Signed-off-by: Harvey Harrison <[email protected]>
| * jogl: add final to Debug wrapper error code and fix indentationHarvey Harrison2013-10-231-4/+6
| | | | | | | | | | | | Make the indentation consistent in each function wrapper. Signed-off-by: Harvey Harrison <[email protected]>
| * jogl: pass format and arguments directly to the printGLError functionHarvey Harrison2013-10-221-7/+11
| | | | | | | | | | | | | | This saves us a bit more code size as the String.format is now in the common helper rather than in every GL wrapper function. Signed-off-by: Harvey Harrison <[email protected]>
| * jogl: save on class size in the Debug pipelinesHarvey Harrison2013-10-221-11/+22
| | | | | | | | | | | | | | Using a format String and arg list produces smaller class files for the Debug classes as many of the format strings are identical and shared. Signed-off-by: Harvey Harrison <[email protected]>
| * jogl: do not generate an extra String for the Debug pipeline wrappersHarvey Harrison2013-10-221-4/+4
| | | | | | | | | | | | | | | | Build the caller string directly and don't wrap it in an extra constructor. Update the indentation level for the newly added if-block from the previous commit. Signed-off-by: Harvey Harrison <[email protected]>
| * jogl: change code generation for Debug pipelines to avoid building large stringsHarvey Harrison2013-10-221-15/+11
| | | | | | | | | | | | | | | | | | - split the check for a GL error from the output of the error string - only build the caller String when there is an error to report - wrap String building in an if() block rather than using an early return as we don't know the return type in the postDownstreamCallHook Signed-off-by: Harvey Harrison <[email protected]>
| * jogl: use .format() to build the method signature when generating pipeline codeHarvey Harrison2013-10-211-8/+4
| | | | | | | | Signed-off-by: Harvey Harrison <[email protected]>
| * jogl: adapt code generator to output @Override annotations in various placesHarvey Harrison2013-10-211-1/+2
| | | | | | | | | | | | | | This adds the @Override to methods in the GL implementations (debug, trace, etc) for methods implementing a GL Profile. It also adds @Override for the toString() method. Signed-off-by: Harvey Harrison <[email protected]>
| * jogl: enable generics annotations on TextRendererHarvey Harrison2013-10-201-16/+13
| | | | | | | | | | | | These were already here, enable them. Signed-off-by: Harvey Harrison <[email protected]>
| * jogl: remove clone() version that can only ever failHarvey Harrison2013-10-201-17/+0
| | | | | | | | | | | | | | | | | | | | commit: d75835796900cac602f7e5789601ffba0a27efe2 (Graph: More std. functionality (equals, clone) / Better in-place transformation (cubic -> quadratic)) Added a clone method, but did not implement Cloneable, meaning Object.clone() will always throw CloneNotSupportedException. This method never returns anythng but null. Signed-off-by: Harvey Harrison <[email protected]>
| * jogl: replce more unneeded String() constructionHarvey Harrison2013-10-201-1/+1
| | | | | | | | Signed-off-by: Harvey Harrison <[email protected]>
* | JoglVersion: "Default Profiles on device" -> "GLProfiles on device" - Since ↵Sven Gothel2013-10-251-1/+1
| | | | | | | | we do use the named device
* | Bug 867 - OSX 10.9: Recognize OpenGL Core Profile > 3.0 - Add ↵Sven Gothel2013-10-241-15/+84
|/ | | | | | | | | | | | GLRendererQuirks: Quirk GL4NeedsGL3Request and 'sticky device quirks' The 'sticky device quirks' are required to share quirks among devices as collected while mapping the GL versions (audit). Those are context independent and may only be detected for certain contexts. They can be pushed/added to the context's quirks, but also queried at context creation (after mapping) - before the local quirks are being created.
* Fix Bug 827 - ShaderProgam helper class reports errors incorrectlySven Gothel2013-10-191-2/+2
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* jogl: allow short-circuited comparison in comparisonHarvey Harrison2013-10-181-1/+1
| | | | | | | For this case && and & work equivalently, but using && allows the second comparison to be omitted if the first comparison is false. Likely just a typo. Signed-off-by: Harvey Harrison <[email protected]>
* jogl: fix typo in RandomTileRenderer, range chack was for tY, not tX againHarvey Harrison2013-10-171-1/+1
| | | | Signed-off-by: Harvey Harrison <[email protected]>
* jogl: allow case statements to fall through to same blockHarvey Harrison2013-10-171-2/+0
| | | | | | | | This block is falling through to the next cases where there two variables are set to the same values. Just remove this block and let all cases fall through to the same block. Signed-off-by: Harvey Harrison <[email protected]>
* jogl: add missing @Override annotationsHarvey Harrison2013-10-1758-0/+255
| | | | Signed-off-by: Harvey Harrison <[email protected]>
* jogl: remove all trailing whitespaceHarvey Harrison2013-10-17131-3615/+3615
| | | | Signed-off-by: Harvey Harrison <[email protected]>
* Add efficient set(..all..) to Dimension, Insets, Point and Rectangle of ↵Sven Gothel2013-10-162-8/+4
| | | | NativeWindow's util types.
* GLMediaPlayer: Fix CameraInputScheme URI doc and Android test streams (Use ↵Sven Gothel2013-10-151-1/+1
| | | | mp4 instead of webm, fix Camera URI)
* Bug 859: Let TileRenderer detect zero columns and rows in eot() where ↵Sven Gothel2013-10-123-26/+133
| | | | beginTile() throws an EOT IllegalStateException to avoid division by zero
* Bug 852: Validate CPU sourced data API is allowed, throw exception if not. ↵v2.1.0Sven Gothel2013-10-101-3/+3
| | | | GLContext: isCPUSourcedAvail() -> isCPUDataSourcingAvail()
* Bug 852: Remove CPU sourced data API entry where not allowed (ES3 and GL ↵Sven Gothel2013-10-103-7/+32
| | | | | | | | | | | | | | | | | | | | | | | core >= 3.0) ; GL2 cfg: Ignore GL2ES3 symbols (super) Remove CPU sourced data API entries via new config 'BufferObjectOnly <name>', listed in 'gl-common-gpubufferonly.cfg' and included in ES3 and all GL core >= 3 interfaces. If BufferObjectOnly is defined for a function, only the 'long offset' variant is being emitted. Due to limitations of GlueGen's 'ExtendedInterfaceSymbolsIgnore A.java', which only identifies the function name and not the signature - all CPU sourced variants are manually added to the compatibility and ES2 GL profiles via '*-common-cpubufferJavaCode.java' files. GLContext: Added 'isCPUSourcedAvail()' to determine whether context allows CPU sourced data, i.e. for GL2ES1 and GLES2 ctx. GLContext/GLProfile/GL: isGLES2() now returns false if having a ES3 context due to 'CPU sourced' incompatibility! +++ GL2 cfg: Added ignore GL2ES3 symbols of it's superclass, removing duplicated symbols.
* Bug 789: glDrawArraysIndirect and glDrawElementsIndirect are using ↵Sven Gothel2013-10-062-2/+6
| | | | GL_DRAW_INDIRECT_BUFFER, add VBO variant and range-check
* Bug 818: Enable new quirk GLSLNonCompliant on OSX < 10.7 w/ NV GPU; ↵Sven Gothel2013-10-031-3/+10
| | | | GLJPanel: Don't use GLSL flip if quirk GLSLNonCompliant is present.
* GLJPanel/AWTGLPixelBuffer: Reused BufferedImage didn't account for ↵Sven Gothel2013-10-021-1/+38
| | | | | | | | | | | | | | | | | | | | | row-stride (regression of b33bdf41cf53f37203643a8551bf5d94b42a8fab) SingleAWTGLPixelBufferProvider w/ allowing row-stride reuses the AWTGLPixelBuffer and it's BufferedImage even w/ different width. This leads to distortion if using the BufferedImage unhandled. GLJPanel also set GL_PACK_ROW_LENGTH to pixelBuffer.width, which leads to an 'out-of-bounds' exception if ReadPixels is used w/ panelwidth and panelHeight. ++ Introduce AWTGLPixelBuffer.getAlignedImage(width, height) which returns an aligned BufferedImage while reusing the DataBuffer. GLJPanel fetches a new alignedImage if required. This allows a more efficient single buffer usage as intended, w/o the need of copying data.
* Fix TileRenderer regression of commit ↵Sven Gothel2013-09-281-4/+4
| | | | | | c8abb9d2c9a8c92f0c5c42aba13e3e80c69739dc: Test isSetup() _after_ running glEventListenerPre. glEventListenerPre may be utilized to setup the TileRenderer.
* TileRendererBase.GLEL.display(): Skip tile-rendering if TR is not yet setup. ↵Sven Gothel2013-09-283-1/+24
| | | | | | | | | | | | Sync issue w/ NEWT/AWT based GLAD NEWT based GLDrawables may trigger GLAD display() via native repaint events. If using in conjunction w/ AWT, i.e. NewtCanvasAWT and setupPrinting(..) has been called and it's attched to the TR .. it could happen that display tries to issue beginTile() before the TR is being setup. This patch mitigates this issue (while not removing it) by querying whether setup is completed.
* TileRenderer*: TileRendererNotify -> TileRendererListener w/ clarifying ↵Sven Gothel2013-09-273-62/+165
| | | | | | | | | | | | | | | | | | | | | | | | | | | functionality (reshapeTile(..), ..); Only process GLEventListener impl. TileRendererListener; attachToAutoDrawable -> attachAutoDrawable, etc. -TileRendererNotify -> TileRendererListener - Added methods: - void reshapeTile(TileRendererBase tr,int tileX, int tileY, int tileWidth, int tileHeight, int imageWidth, int imageHeight); - void startTileRendering(TileRendererBase tr); - void endTileRendering(TileRendererBase tr); allowing to clarify user code and API specification, i.e. TR only processes GLEventListener which impl. TileRendererListener. This also allows simplifying the API doc, while having a more descriptive reshape method focusing solely on tile rendering. Further more, the start/end TR methods allow certain GL related actions while the context is current before and after iterating through the tiles. This is even used for RandomTileRenderer (one tile only), to allow to reuse same TileRendererListener for diff TRs. - Fix language, attach and detach usage was vice versa. We do attach an GLAutoDrawable to a TR - attachToAutoDrawable -> attachAutoDrawable - detachFromAutoDrawable -> detachAutoDrawable - Adapted unit tests.
* TileRendererBase: Remove redundant reshape propagation of atached GLEL, call ↵Sven Gothel2013-09-241-12/+3
| | | | pre/post reshape in it's display method instead.
* Fix Bug 826: GLJPanel: Fully restore TextureState and ViewportSven Gothel2013-09-201-0/+167
| | | | | | | | | | | | In FBO mode save TextureState of current texture-unit, as well as for the fbo texture-unit if the latter is a different. In glslTextureRaster mode for verical flip (using FBO), set the viewport to drawable size if before flipping and restore afterward - if equired. TestGLJPanelTextureStateAWT fully tests use cases: - Keep texture bound w/ same or other texture-unit - Use 2 viewports within one drawable and keep it
* TileRenderer: Add and expose clipped image size; Expose size of tiles.Sven Gothel2013-09-151-32/+119
| | | | | | | | Add clipping of the image-size and hence differentiate the image-size and the size the tile-renderer iterates through. The original image-size is required for the opengl reshape and rendering, where the clipping size may restrict the range of rendering.
* Fix TileRendererBase Bug: Avoid multiple GLEL init(..) call.Sven Gothel2013-09-111-2/+11
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* TileRenderer*: API doc fixesSven Gothel2013-09-082-3/+3
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* TileRenderer*: Fix pre-swap and post-swap in regards to endTile(..), i.e. ↵Sven Gothel2013-09-083-20/+66
| | | | pre-swap only for FBO && MSAA. See TileRendererBase.reqPreSwapBuffers(..) API doc.
* TileRenderer*: Fix FBO MSAA use-case, i.e. call swapBuffers() before ↵Sven Gothel2013-09-073-14/+47
| | | | | | | | | | | endTile(); Enhance unit tests for MSAA, also add TileRendererBase.TileRendererNotify to GearsES2 GL[Auto]Drawable.swapBuffers() must be called before endTile(). This is especially important if using multisampling offscreen FBO drawables, where swapBuffers() triggers the <i>downsampling</i> to the readable sampling sink. Otherwise, we will be 'one tile behind' !
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