magnum

Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	f9c6deae63	GL: new "intel-windows-half-baked-dsa-texture-bind" workaround. This is broken as well, in a novel and interesting way. Haha.	7 years ago
Vladimír Vondruš	5198910d03	GL: XFAIL cube map tests we have no chance of fixing on Intel Windows.	7 years ago
Vladimír Vondruš	d18e1d9a54	GL: avoid assertions due to random memory on shitty Intel Windows drivers. This code path is not run there due to the newly added "intel-windows-broken-dsa-for-cubemaps" workaround, but in case someone disables it for testing purposes the code should not randomly blow up on an assertion in compressedPixelFormatPack().	7 years ago
Vladimír Vondruš	580a3c5553	GL: new "intel-windows-broken-dsa-for-cubemaps" workaround. Fixes everything related to cube maps when ARB_DSA is used.	7 years ago
Vladimír Vondruš	fa62122c98	GL: add XFAIL to some well-known failures with Intel Windows drivers.	7 years ago
Vladimír Vondruš	85754c813a	GL: don't require ARB_DSA in the tests only due to laziness. This uncovers some potential new issues in drivers affected by cubemap bugs / workarounds.	7 years ago
Vladimír Vondruš	1c5854fa32	GL: use the same format query in all compressed cube image queries. The image() queries were using getCubeLevelParameterivImplementation() but the subImage() were inherited from AbstractTexture, using a slightly different implementation. Since we'll need to apply workarounds to all cubemap APIs, this needs to be consistent.	7 years ago
Vladimír Vondruš	1cc13c7396	GL: provide separate MagnumOpenGLTesterTestLib for assert-less tests. These tests need to use MagnumGLTestLib, however the Application library they're using is linked agaist MagnumGL. This causes problems at least on Windows with GL::Context::current(), where the affected two tests (GLMeshGLTest and GLBufferImageGLTest) failed with current() having no context.	7 years ago
Vladimír Vondruš	a83d225e3f	GL: fix unused variable in a WebGL 1 test.	7 years ago
Vladimír Vondruš	ece6eef5a4	GL: new "intel-windows-buggy-dsa-bufferdata-for-index-buffers" workaround. This is getting ridiculous, heh.	7 years ago
Vladimír Vondruš	c8a872ef68	GL: minor cleanup.	7 years ago
Vladimír Vondruš	1062d64295	CMake: use explicit PUBLIC/PRIVATE for target_link_libraries().	7 years ago
Vladimír Vondruš	930a323c05	GL: removed deprecated aliases to GL functionality in the root namespace. Deprecated for 2018.04, it's been almost a year since. Whoever is using Magnum regularly updated already, and who not can always upgrade gradually (2018.02, 2018.04, 2018.10, 2019.01 etc.).	7 years ago
Vladimír Vondruš	572b64bb5c	GL: drop support for EXT_direct_state_access.	7 years ago
Vladimír Vondruš	21b2cac953	GL: make use of ARB_DSA in Mesh internals. Last holdout of EXT_DSA is gone. I'm not even preserving the EXT_DSA docs anymore. Now let's take the trash out.	7 years ago
Vladimír Vondruš	8e8010c40b	Document and print helpful error messages for GL-dependent features.	7 years ago
Vladimír Vondruš	63e914909f	GL: fix unused variable warning in a test.	7 years ago
Vladimír Vondruš	796bdb6731	GL: new pseudo-extension MAGNUM_shader_vertex_id. Will be used to distinguish if the driver supports gl_VertexID. This is not the case on SwiftShader ES3 contexts (and could be elsewhere, probably).	7 years ago
Vladimír Vondruš	74183eb8b9	GL: improve extension docs.	7 years ago
Vladimír Vondruš	3d08c641d8	GL: yet another workaround for SwiftShader, now with XFB buffer bindings.	7 years ago
Vladimír Vondruš	579d7b489f	GL: use proper literals in a test.	7 years ago
Vladimír Vondruš	a52d6944ce	GL: enable TimerQuery test everywhere except on WebGL. What the heck is wrong with me, why is this class always put in a wrong place.	7 years ago
Vladimír Vondruš	d8a2e70617	GL: XFAIL on SwiftShader with integer data type mismatches. Accepted everywhere else (or so is my experience).	7 years ago
Vladimír Vondruš	aa033e2e97	GL: XFAIL in PixelStorageGLTest if the driver wants to read RGBA. The data are arranged for RGB, no idea why this wants RGBA. Probably because ES?	7 years ago
Vladimír Vondruš	5912467f06	GL: follow ES restrictions in multi-attachment framebuffer tests.	7 years ago
Vladimír Vondruš	fdac0a7150	GL: expect less precision on ES2 tests that use RGBA4 renderbuffers.	7 years ago
Vladimír Vondruš	2b7a9b7eaf	GL: fix AbstractShaderProgram compute test on ES 3.1 contexts.	7 years ago
Vladimír Vondruš	24210a00f9	GL: disable ANGLE_instanced_arrays and OES_texture_3D on ES2 SwiftShader. Turns out the extensions are advertised but the ANGLE-suffixed and OES-suffixed entrypoints are missing, leading to crashes.	7 years ago
Vladimír Vondruš	c9937f73a0	GL: disable indexed Mesh tests on drivers w/o indexed extensions.	7 years ago
Vladimír Vondruš	f5e9ba7e8a	GL: wait, there's not just three ES instanced extensions, there's FIVE. Like, why can't they just depend on each other or something?	7 years ago
Vladimír Vondruš	44a77ed918	GL: fixed broken links to extensions. These were originally working around some inconsistencies in the upstream naming, but that's fixed since.	7 years ago
Vladimír Vondruš	1ae982020d	GL: detect ANGLE using the renderer string on non-WebGL platforms. No need to use such hacks there.	7 years ago
Vladimír Vondruš	b76d1226e0	GL: detect SwiftShader.	7 years ago
Vladimír Vondruš	127c8b624b	GL: engrish.	7 years ago
Vladimír Vondruš	d6e0186dbf	GL: actually fix the VAO / element array buffer binding state interaction. Fixing the new (and now failing test) from the previous commit. In setIndexBuffer(), I was resetting the state tracker to a VAO state that was about to be set in the very next step, and then, when doing that next step the state tracker "optimized away" the state change because it thought it was already done (even though it wasn't). Reordering the two operations fixes it. In comparison to how this was meant to be done in the original `169031fb7b`, the new way should do the same but additionally avoid a bunch of redundant state calls. Let's hope no more bugs related to this appear.	7 years ago
Vladimír Vondruš	ee16c25125	GL: further harden VAO and index buffer binding state interaction tests. This one crashes. Turns out the `169031fb7b` contained a random temporary test state instead of the real solution (and so the comment didn't even match the code, it should have been resetting that to 0). That also made some tests fail with DSA disabled, but none of the tests were actual Mesh tests, just accidentally hitting the problematic code path. I took the opportunity to look at this more closely and investigate why this failed -- turns out, in setIndexBuffer(), I was resetting the state tracker to a VAO state that was about to be set in the very next step, and then, when doing that next step the state tracker "optimized away" the state change because it thought it was already done (even though it wasn't). The new test in MeshGLTest covers this particular case.	7 years ago
Vladimír Vondruš	169031fb7b	GL: reset element buffer binding state tracker when switching VAOs. Fixes the failing test from previous commit and obsoletes another incomplete and ugly state tracking fix.	7 years ago
Vladimír Vondruš	df463d5452	GL: test yet another interaction of VAOs and index buffer binding. Fails (well, why else would I be adding the test, right?).	7 years ago
Vladimír Vondruš	4c8195ec9b	GL: new --magnum-gpu-validation command-line option. Enables KHR_debug, if available. This should have been here since ages.	7 years ago
Vladimír Vondruš	4f2f29d1bb	GL: use EnumSet instead of bool for internal flags. There will be more soon.	7 years ago
Vladimír Vondruš	428773fdcb	GL: minor cleanup in the tests.	7 years ago
Vladimír Vondruš	6ee6898c31	GL: properly execute these tests on WebGL 1 as well.	7 years ago
Vladimír Vondruš	537177ca26	DebugTools: added screenshot().	7 years ago
Vladimír Vondruš	49d70377af	Test: fixed various unused function warnings.	7 years ago
Vladimír Vondruš	d9e7b3c384	GL: added *Framebuffer::implementationColorRead{Format,Type}(). Long overdue. Also wow, the drivers ARE SHIT.	7 years ago
Vladimír Vondruš	e6db895452	Adapted to Corrade changes.	7 years ago
Vladimír Vondruš	2c4103d426	GL: properly execute the test on ES3 builds.	7 years ago
Vladimír Vondruš	db8c5fedaa	GL: clean up Framebuffer constructors. The AbstractFramebuffer constructor is now constexpr, but that doesn't mean we can have GL::defaultFramebuffer constexpr -- all member functions are (by design) non-const and we also need to modify its viewport value quite often. So this has to stay as-is.	7 years ago
Vladimír Vondruš	a36d8eb033	Remove use of std::reference_wrapper where possible. What's left is a lot of places taking monstrous std::vector<std::reference_wrapper> and that can't be changed to std::vector<Containers::Reference> in a source-compatible way. Even that would be only a temporary change, since the goal is to fully avoid dependency on STL in those cases. The final version of these APIs should take Containers::ArrayView<Containers::Reference> and be implicitly convertible froom e.g. std::vector<Containers::Reference>. That's definitely possible, but not in time for 2019.01, so instead of forcing users to temporary pass a `{vec.begin(), vec.size()}` everywhere instead of just `vec`, I'm rather keeping these APIs intact.	7 years ago
Vladimír Vondruš	f9f3df69de	Get rid of std::unique_ptr.	7 years ago

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145 Commits (f9c6deae6376d4fc2885740015dcb2077e6a3969)