magnum

Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	e797fac8c7	package/ci: make AppVeyor MinGW green again.	9 years ago
Vladimír Vondruš	58831670f4	package/ci: fix coveralls upload.	9 years ago
Vladimír Vondruš	3300f06017	package: enabled OpenGLTester in all packages and CIs.	9 years ago
Vladimír Vondruš	9ab2a1553c	Fix compilation on GCC 6.3. This is just sad.	9 years ago
Vladimír Vondruš	a0eeecba4a	Added GPU time benchmarking to OpenGLTester.	9 years ago
Vladimír Vondruš	ee3afc1bbc	Code simplification in plugin tests. Somehow slipped through ages ago.	9 years ago
Vladimír Vondruš	fb454d8a3f	Made Test/AbstractOpenGLTester.h a public and documented API. There will be numerous additions to this one so it made sense to make it a static library instead of a header-only library. That also allows CMake users to just link to Magnum::OpenGLTester instead of going through the pain of a huge branching in order to find a correct windowless application just to run their tests. It could have been done even without the static library using a INTERFACE target, but that wouldn't work on CMake < 3.0 (which, unfortunately, quite a few people are still stuck with). Unfortunately it's already heavily used elsewhere so I had to go through the pain of deprecating the old implementation. The old implementation was header-only so it can't be just typedef'd to the new one as there would be linker failures. So the old header is just kept as it was, with only the macros reduced.	9 years ago
Vladimír Vondruš	772ae84062	Test: adapt AbstractOpenGLTester to changes in Corrade::TestSuite.	9 years ago
Vladimír Vondruš	7ec6c3b477	doc: reordered sections of building docs for consistency with cmake docs.	9 years ago
Vladimír Vondruš	f31537d184	Clarify docs of Renderer::Feature::FramebufferSRGB.	9 years ago
Vladimír Vondruš	fa0395bb9e	Platform: improve docs of MAGNUM_*APPLICATION_MAIN() for consistency.	9 years ago
Vladimír Vondruš	100405ec89	DebugTools: GCC 4.7 can't handle raw strings inside macros.	9 years ago
Vladimír Vondruš	c45472a0f0	DebugTools: initial implementation of CompareImage class. Currently just does per-pixel comparison and calculates absolute delta, failing the comparison if max/mean delta threshold is above specified values. Useful enough for the case I have right now, might fail in other case -- but still better than whatever else I was using before :)	9 years ago
Vladimír Vondruš	bb69a88922	Math: fix double->float conversion warnings on MSVC.	9 years ago
Vladimír Vondruš	c0ce10882f	Fix misleading documentation of PixelStorage::dataProperties().	9 years ago
Vladimír Vondruš	f966644d83	DebugTools: include the tests only if the features are actually built.	9 years ago
Vladimír Vondruš	256930b90e	CMake: provide the plugin-related variables insde the project as well. Until now they were provided only through FindMagnum.cmake.	9 years ago
Vladimír Vondruš	2ed3fba575	Adapted plugin constructor signatures to Corrade::PluginManager updates.	9 years ago
Vladimír Vondruš	a960a3d8cd	Math: initialize BoolVector to silence compiler warnings.	9 years ago
Vladimír Vondruš	db3ef59ddc	MeshTools: don't use deprecated functionality.	9 years ago
Vladimír Vondruš	9de8fb9a67	Math: expect minor sRGB monotonicity test failure on Emscripten -O3 build. The debug output isn't even able to print the difference as it is differing very little.	9 years ago
Vladimír Vondruš	5a0be1dfee	Math: document the test repeats to avoid confusion.	9 years ago
Vladimír Vondruš	1f2af862dc	Doc++	9 years ago
Vladimír Vondruš	bdb6daec82	Math: new Half literal class.	9 years ago
Vladimír Vondruš	16ef1ae0b6	Math: functions for half-float (un)packing. Most of the code is in the actual test where I'm comparing and benchmarking three different implementations (a naive/straightforward/ground-truth one, the chosen one and a fast though cache-spilling table-based one) to ensure the behavior is consistent across all of them and that the performance is within reasonable bounds. The Corrade::TestSuite benchmarking stuff needs serious improvements, though.	9 years ago
Vladimír Vondruš	c8cc1dc88e	Math: expect failure in SVD test only on non-optimized Emscripten builds. Emscripten 1.37.1 with -O3 doesn't fail there.	9 years ago
Vladimír Vondruš	9ebc1068cb	Math: missing include after updates in Corrade::TestSuite.	9 years ago
Vladimír Vondruš	502d59c2a8	Math: ability to specify number of integer bits for {un,}pack(). This also allowed me to get rid of the <limits> header.	9 years ago
Vladimír Vondruš	996c707cbc	Math: reduced code duplication in vector packing functions. This should also improve debug performance as there is less code to inline.	9 years ago
Vladimír Vondruš	aaa38d3570	MeshTools: got rid of <limits> dependency in removeDuplicates().	9 years ago
Vladimír Vondruš	54c7b8d775	Math: document why unpacking is done this way.	9 years ago
Vladimír Vondruš	e5fe46949e	Math: got rid of <limits> dependency in Constants.h. The tests still pass, so why not.	9 years ago
Vladimír Vondruš	6944818cc6	Math: improved packing test with in-range values to verify rounding.	9 years ago
Vladimír Vondruš	dd2058cee3	Math: renamed {de,}normalize() to {,un}pack() in a new Packing.h header. To be more consistent with GLSL naming. Also, the original naming was quite misleading, as normalize() is used in GLSL for something completely different. If building with deprecated APIs, the Functions.h header includes the new Packing.h header and the {de,}normalize() functions are defined as deprecated aliases to the new functions. This will be removed at some point in the future.	9 years ago
Vladimír Vondruš	543782d78b	Math: added Algorithms::kahanSum(). The test is running pretty slow on debug builds, though (sorry). I see no way how to make it faster while still exposing the issues with std::accumulate().	9 years ago
Vladimír Vondruš	8679402f24	Equality comparison operators for PixelStorage.	9 years ago
Vladimír Vondruš	72c29d27c1	package/debian: properly specify minimal CMake version.	9 years ago
Vladimír Vondruš	469e689182	package/archlinux: enable WindowlessEglApplication on desktop.	9 years ago
Vladimír Vondruš	5f9e22a3af	doc: updated dependency info in building docs.	9 years ago
Vladimír Vondruš	2148cd08aa	CMake: make most of DebugTools dependencies conditional. MeshTools and Shaders dependencies are needed only if either the Shapes or SceneGraph library is compiled, Primitives are needed only if the Shapes library is compiled.	9 years ago
Vladimír Vondruš	54e98f9537	CMake: better implicit behavior for WITH_WINDOWLESS{EGL,GLX}APPLICATION. I found a way how to hack cmake_dependent_option() beyond just specifying a list of things AND-ed togeter -- if one uses spaces instead of `;`, all the contents are passed to a single if() statement and it's possible to use parentheses, AND, OR and all other stuff. Now, WindowlessEglApplication is implicitly enabled if targeting non-desktop ES and magnum-info utility is enabled, because magnum-info depends on it in that case. In all other cases it is implicitly disabled with ability to enable it. WindowlessGlxApplication is now available only when targeting desktop GL or desktop GLES and is implicitly enabled when magnum-info or any other GL utility is enabled.	9 years ago
Vladimír Vondruš	087509389a	doc: update list of Magnum math types.	10 years ago
Vladimír Vondruš	ce050888fd	Math: function to convert RGB to XYZ color space. Building blocks for supporting other colorspaces such as Lab. I was not happy with matrices from Wikipedia because they don't round-trip perfectly so I have slightly different / more precise versions that do round-trip.	10 years ago
Vladimír Vondruš	2b97e53360	Math: sRGB support in Color classes. At first I designed a hugely disrupting change that basically deprecated everything related to 8-bit linear RGB colors, but then I took a step back and reconsidered 8-bit linear RGB as a valid use case. The documentation of Color classes, typedefs and literals was clarified to mention that these classes should always represent linear RGB and that 8-bit colors are commonly treated as not linear and one should be aware of it. There is now a new Color3::fromSrgb() and Color3::toSrgb() that converts from sRGB representation to a linear RGB usable for calculations and then back. For four-component colors, there is now Color4::fromSrgbAlpha() and Color4::toSrgbAlpha(). Similarly to what OpenGL sRGB behavior is regarding to alpha, the alpha channel is kept linear, that's why I'm also calling it sRGB + alpha instead of sRGBA. Besides that, there are four new literals _srgb, _srgba, _srgbf and _srgbaf that have different semantics to support the sRGB workflow. The 8-bit versions are equivalent to _rgb and _rgba, though they don't return Color3 but a non-color Vector3 to hint that the result is not a linear RGB color. Main purpose of these is documentation. The float versions apply an inverse sRGB curve to the input, returning a linear RGB color.	10 years ago
Vladimír Vondruš	8f88e0ea02	Math: improve Color::red() etc. test. Testing both floats and integer colors.	10 years ago
Vladimír Vondruš	a61f0f47f4	Math: reduce literal scope in Color test.	10 years ago
Vladimír Vondruš	dba0ea320d	Math: vector/scalar overload for pow().	10 years ago
Vladimír Vondruš	41aaf1321f	Math: construct fully-overwritten outputs in functions with NoInit. Slightly faster on non-optimized builds (I would assume the optimizer does this anyway).	10 years ago
Vladimír Vondruš	8e576d9c73	Math: improved HSV color tests. Testing both RGB and RGBA implementation for both floating-point and integral types.	10 years ago
Vladimír Vondruš	dbe787c404	Math: doc++	10 years ago

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5318 Commits (1cf11a58ca6c6d85f311757b448d3d45c86adcf0) All Branches Search

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