magnum

Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	e6c709bd43	Math: make Deg/Rad conversion constructors noexcept as well. Because why not.	2 years ago
Vladimír Vondruš	e670d14585	Math: test & document why Deg/Rad needs a "copy constructor".	2 years ago
Vladimír Vondruš	a4efe99ccf	Math: move literals to inline Literals::FooLiterals subnamespaces. To allow people to cherry-pick just a subset of them if other code defines literals that may conflict. I first did that the same way as STL (so both namespaces inline), only to subsequently discover the horror that all literals are implicitly available in the enclosing Math namespace, thus preventing no conflicts at all. So the Literals namespace isn't getting inline, only the inner ones. This is also in preparation for introduction of Literals::ConstexprColorLiterals that would provide a constexpr variant of the _srgbf literals at the expense of having a large LUT in a header file.	2 years ago
Vladimír Vondruš	00c1e10ace	Math: English, do you speak it?!	2 years ago
Vladimír Vondruš	4825ed0608	Math: stop wasting time with the explicit Corrade:: prefix. I did this back in 2010 because it "felt like the right thing to do", given that all of Magnum depended on Math and not vice versa. But, strictly speaking, Math already uses typedefs from Magnum/Types.h so why it couldn't also bring in the Corrade namespace, and the Debug/Warning/Error names too. Having to type out Corrade:: in all these was really just a waste of time, weird inconsistency in docs and an extra roadblock for whoever might want to contribute anything there.	3 years ago
Vladimír Vondruš	eed2c818e9	Use a common prefix for internal singles-related macros. Matches the same change in Corrade.	3 years ago
Vladimír Vondruš	54a0754dfa	Math: hide tweakable implementations including the enclosing namespace.	3 years ago
Vladimír Vondruš	bbb54a9df8	It's 2023 already!	3 years ago
Vladimír Vondruš	4ef33236eb	Adapt to changes in Corrade's Utility::TweakableParser.	3 years ago
Vladimír Vondruš	9d22a03c92	Math: fix tweakable Angle parsers to compile with negative literals. The result of e.g. -15.0_degf is not Deg, but rather Math::Unit<Math::Deg, Float>, and those didn't have a corresponding TweakableParser defined. Now they do. Funny how I didn't run into this until now.	4 years ago
Vladimír Vondruš	5513eba398	Math: packed debug output for angles, matrices and vectors. Not documenting this publicly as it has a certain smell (needs better naming, mainly), but I need this for a less verbose output in certain tools.	4 years ago
Vladimír Vondruš	822fa0d644	Updated copyright year.	4 years ago
Vladimír Vondruš	120286a930	Add Degh, Radh and Range*Dh typedefs. We have half-float vectors and matrices, so why not these as well. Not sure for what all is the angle precision usable, but at the very least it could be useful for compact meshlet occlusion cone / AABB representation or rough animations.	5 years ago
Vladimír Vondruš	3d136503d8	Updated copyright year.	5 years ago
Vladimír Vondruš	83d6509595	Math: adapt to changes to Tweakable internals.	6 years ago
Vladimír Vondruš	1026aee80e	Moved the NoInit tag from Math to the root namespace. The old one is deprecated, and will be removed in a future release. Unfortunately, to avoid deprecation warnings, all use of NoInit in the Math library temporarily have to be Magnum::NoInit This will be cleaned up when the deprecated alias is removed.	6 years ago
Vladimír Vondruš	19e0e96d74	Updated copyright year.	6 years ago
Vladimír Vondruš	51f9fd3a5f	Math: clarifying comment for future self. Reverted all of this and then spent hours rediscovering these errors.	7 years ago
Vladimír Vondruš	3fb90cdf5c	Math: remove obsolete Doxygen workarounds.	7 years ago
Vladimír Vondruš	36ba5f4333	Math: ensure ZeroInit and IdentityInit constructors are explicit. Like NoInit ones. Not sure what I was doing there.	7 years ago
Vladimír Vondruš	77a8c0c99b	Math: make it possible to opt-out of Tweakable parsers. Again, for magnum-singles export.	7 years ago
Vladimír Vondruš	cee530733e	Math: make it possible to opt out of Debug output operators. Undocumented at this point, will be used for magnum-singles export.	7 years ago
Vladimír Vondruš	e7af6bf07b	Math: minor cleanup and code shuffling.	7 years ago
Vladimír Vondruš	64bc7f9c8e	Math: moved configuration value parsers to a dedicated header. There's a lot of string operations and that's nothing good to have included everywhere. Should speed up the compilation quite a bit.	7 years ago
Vladimír Vondruš	e6b7aa12fa	Updated copyright year.	7 years ago
Vladimír Vondruš	8be57d1a21	Math: I should have tested this. Did I ever check the CIs?	8 years ago
Vladimír Vondruš	d7d8e49de2	Math: make all literals usable with Utility::Tweakable.	8 years ago
Vladimír Vondruš	c902d4cd6e	Math: fix messed up math equations. Thanks to @uzername for reporting this.	8 years ago
Vladimír Vondruš	b79c245a63	Doc++, allow to search literals without the nonobvious operator"" prefix.	8 years ago
Vladimír Vondruš	673caa23bf	Math: compiling Angle, Color and Half code snippets.	8 years ago
Vladimír Vondruš	105cef5efd	No need to use fully qualified name for \debugoperator.	8 years ago
Vladimír Vondruš	2136466f0f	Math: doc++, add search aliases for GLSL functions.	8 years ago
Vladimír Vondruš	623fa97970	Updated copyright year.	8 years ago
Vladimír Vondruš	05bb8b419a	Math: updates for the new documentation theme.	9 years ago
Vladimír Vondruš	7a16273e5d	Updated copyright year.	9 years ago
Vladimír Vondruš	ae9095de16	Remove most of the "MSVC 2015 can't handle {} here" workarounds.	9 years ago
Vladimír Vondruš	1f2af862dc	Doc++	9 years ago
Vladimír Vondruš	930018c2ad	Math: doc++	10 years ago
Vladimír Vondruš	40d60f6a3f	Math: make all constructor noexcept and test their behavior.	10 years ago
Vladimír Vondruš	eaeda24399	Don't restrict Double usage on OpenGL ES. Restrict only what's not defined by GL on the ES flavor (double attributes and uniforms). I love the smell of burning code.	10 years ago
Vladimír Vondruš	9508d94aae	Math: ability to save and restore Deg and Rad from configuration.	10 years ago
Vladimír Vondruš	52f2d297ca	Math: put angle literals into dedicated Literals namespace. Similarly as it is done in STL for C++14 literals, the user has to explicitly put them to scope with `using` keyword to avoid accidental collisions. If MAGNUM_BUILD_DEPRECATED is set, they are still brought to the root namespace, but that will be removed in a future release.	10 years ago
Vladimír Vondruš	23646e6690	Hell, this project is big.	10 years ago
Vladimír Vondruš	670c9d0763	Adapted to Corrade::Utility::Debug changes.	11 years ago
Vladimír Vondruš	0aa16595eb	Use new-style debug operators everywhere.	11 years ago
Vladimír Vondruš	df3624c6c8	Math: fix implicit conversion warnings on MSVC.	11 years ago
Vladimír Vondruš	371adc63f9	MSVC 2015 compatibility: the issues with {} are eternal. Aargh.	11 years ago
Vladimír Vondruš	838eb180fc	Fix compilation on Clang.	11 years ago
Vladimír Vondruš	1b0da5b2df	Math: ability to construct all types without initializing the contents. Useful for squeezing out last bits of performance, e.g. in this case: Vector3 a; a[0] = something++; a[1] = something++; a[2] = something++; In the code all elements are first zeroed out and then overwritten later, thus it might be good to avoid the zero-initialization: Vector3 a{Math::NoInit}; a[0] = something++; a[1] = something++; a[2] = something++; This will of course be more useful in far larger data types and arrays of these.	11 years ago
Vladimír Vondruš	3a8ac02909	Math: more explicit default zero/identity constructors. Some classes are by default constructed zero-filled while other are set to identity and the only way to to check this is to look into the documentation. This changes the default constructor of all classes to take an optional "tag" which acts as documentation about how the type is constructed. Note that this result in no behavioral changes, just ability to be more explicit when writing the code. Example: // These two are equivalent Quaternion q1; Quaternion q2{Math::IdentityInit}; // These two are equivalent Vector4 vec1; Vector4 vec2{Math::ZeroInit}; Matrix4 a{Math::IdentityInit, 2}; // 2 on diagonal Matrix4 b{Math::ZeroInit}; // all zero This functionality was already present in some ugly form in Matrix, Matrix3 and Matrix4 classes. It was long and ugly to write, so it is now generalized into the new Math::IdentityInit and Math::ZeroInit tags, the original Matrix::IdentityType, Matrix::Identity, Matrix::ZeroType and Matrix::Zero are deprecated and will be removed in the future release. Math::Matrix<7, Int> m{Math::Matrix<7, Int>::Identity}; // before Math::Matrix<7, Int> m{Math::IdentityInit}; // now	11 years ago

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66 Commits (285b05438c07e0fb16ac139707a0f612031cda8b)