45 Commits (3926f7735e84e8b7fba922a2fcb2d73e6cf7062d)

Author	SHA1	Message	Date
Graham	b12f59a217	Revert "Remove unnecessary jaggl locks" ... This reverts commit 57012072a3. This causes crashes when the canvas is resized.	5 years ago
Graham	0d4edcd186	Use CGSize/CGRect where appropriate for 32-bit support	5 years ago
Graham	ea8dcbf9ec	Check that jaggl_context_appkit is non-NULL before update call ... It is created after the observer is added, so there is a race condition.	5 years ago
Graham	fb429421ed	Update NSView-backed OpenGL context on resize	5 years ago
Graham	e1d24ec065	Add legacy NSView support ... NSView is used in preference to CALayer if available, as we avoid all the framebuffer blitting overhead.	5 years ago
Graham	ae0baeb271	Include more specific headers on macOS ... This reduces the compile time fairly significantly.	5 years ago
Graham	b53ab6f04a	Reduce screen corruption when resizing ... This commit clears framebuffers when they are created, copies the contents of the previous framebuffer to the new framebuffer when resizing and moves all the resizing code into the blit method. All of these help to reduce screen corruption, although a small amount still remains if you resize quickly.	5 years ago
Graham	0f7b2ea9ca	Blit before swapping framebuffers ... This fixes latency (and also screen corruption when resizing), as we blitted a framebuffer that had already been displayed on the off-screen window rather than the one that had just been rendered.	5 years ago
Graham	5e18198ae4	Make releaseCGLContext a no-op ... It is sometimes called after the context is destroyed. Attempting to call any gl* functions in this case causes a segfault.	5 years ago
Graham	9b7086f3a5	Resize off-screen window after resizing the framebuffer	5 years ago
Graham	293a37c593	Lock framebuffer variables accessed from multiple threads	5 years ago
Graham	ebcd7a6911	Add comment to the flushBuffer/glFlush call on macOS	5 years ago
Graham	57e61da679	Set swap interval of the onscreen context on macOS	5 years ago
Graham	82e2c1f01a	Disable CAOpenGLLayer asynchronous mode ... canDrawInCGLContext is called far more often than blit, so it seems like a waste of effort.	5 years ago
Graham	a2edbb8781	Create NSOpenGLContext synchronously ... This is consistent with all other code that runs on the main UI thread, and slightly easier to reason about.	5 years ago
Graham	913057b61d	Fix JagGLLayer frame in resizable mode	5 years ago
Graham	57012072a3	Remove unnecessary jaggl locks ... We only need to lock GLX calls, not standard OpenGL calls. This should improve the performance of the jaggl bindings on UNIX systems.	5 years ago
Graham	7c63254440	Document why our ChoosePixelFormat usage is correct	5 years ago
Graham	d2460c68ba	Update TODO in jaggl.c	5 years ago
Graham	93692f497d	Document that CGL lacks extensions in getExtensionsString	5 years ago
Graham	c17f4922c6	Return empty string if wglGetExtensionsStringEXT is not supported	5 years ago
Graham	2454bebc96	Add initial Mac OS X jaggl support	5 years ago
Graham	60d762c0fe	Add missing unsupported platform branch	5 years ago
Graham	d57d2fbbab	Use JNI_ABORT to release arrays that we don't expect OpenGL to change	5 years ago
Graham	a448581733	Cast void * pointers to const void * where possible	5 years ago
Graham	7386fdc862	Improve variable names in jaggl_bootstrap_proc_table	5 years ago
Graham	a5c9851031	Enable and fix MSVC warnings	5 years ago
Graham	4e5217db0c	Reduce indentation in choosePixelFormat	5 years ago
Graham	5a3ec74a91	Use alpha_bits instead of cAlphaBits for consistency with X11	5 years ago
Graham	f48bf54564	Remove unnecessary global AWT lock on Windows	5 years ago
Graham	1a6ff16586	Unregister class after jaggl_bootstrap_proc_table	5 years ago
Graham	6006f24027	Avoid passing GLX_SAMPLE* to glXChooseVisual if num_samples is zero ... I think glXChooseVisual will return an error if GLX_SAMPLE* is present even if we set it to False/0, so we might never get a context on old hardware.	5 years ago
Graham	4797bf6224	Add multisample support to WGL contexts	5 years ago
Graham	7b2ec0e4b0	Populate jaggl_alpha_bits with cAlphaBits from selected pixel format	5 years ago
Graham	e93a23315b	Reduce indentation in chooseContext ... We don't need to keep indenting like the X11 code as we only call ChoosePixelFormat once.	5 years ago
Graham	adffb1ecac	Add #error case to all platform #if/else chains ... This is a bit more robust: if we typo one of the platform defines, we'll know about it rather than silently missing bits of code.	5 years ago
Graham	a902d6655e	Add initial WGL support	5 years ago
Graham	905fab91ca	Load glTexImage3D with glXGetProcAddressARB ... It isn't part of OpenGL 1.1, so we need to make this change for compatibility with Windows.	5 years ago
Graham	53c97a8725	Add OpenGL extension headers ... Copied from https://github.com/KhronosGroup/{OpenGL,EGL}-Registry. Windows doesn't supply these headers.	5 years ago
Graham	c9d29a71d8	Use const pointers where possible	5 years ago
Graham	9fd335d87b	Add bindings for complex gl* functions	5 years ago
Graham	d470132945	Add bindings for simple gl* functions	5 years ago
Graham	fb60dd361b	Add gl* stubs to jaggl.c	5 years ago
Graham	60f3303ab5	Add initial GLX context management	5 years ago
Graham	d77de89ea1	Add JNI header files generated from jaggl and jagmisc ... A long-term goal is to write clean room implementations of these libraries, for several reasons: * The original libraries are missing, so we currently have to do a fair amount of awkward bytecode patching in the loader to use JOGL instead. * The original libraries were not compiled for 64-bit Linux. We might also want to compile for new architectures (e.g. ARM or RISC-V) or additional operating systems (e.g. the BSDs). * I'm worried that over time the libraries will bit rot and might eventually stop working with modern JREs - it's already been about 10 years since they were originally compiled! I'm not too concerned about putting this in the main open-source repository: I think it's generally believed that interfaces are not copyrightable, and we're only copying the interface for interoperability purposes. The native code will be original. Furthermore, most of the jaggl interface is just a copy of the OpenGL interface, so it's unlikely that Jagex could claim they hold the copyright on it anyway.	5 years ago