magnum

Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	eac01167f5	MSVC 2015 compatibility: except long double (de)normalization to fail. I'm giving up on this one also for 2015. Cherry-picked from compatibility branch (6ee931b7b492c12cd6674c93564617c7139cea84).	11 years ago
Vladimír Vondruš	bfbacaa7c9	MSVC 2015 compatibility: random stuff that's causing compiler crashes. Random indeed. In particular, it's causing crashes for Vector2 and Vector3, but not for the exact same code in Vector4!	11 years ago
Vladimír Vondruš	b2604bb903	MSVC 2015 compatibility: issues with delegating constexpr tag constructors. Fixed-size constructors were worked around, the rest is now impossible to have constexpr.	11 years ago
Vladimír Vondruš	9136007371	MSVC 2015 compatibility: apparently dereferencing pointer is verboten.	11 years ago
Vladimír Vondruš	d7e507a2a7	MSVC 2015 compatibility: Math copy/conversion constexpr issues. I don't know why, but marking the output of copy constructor of any subclass or output of conversion operator of any class as constexpr causes MSVC to complain about non-constant expression. Probably just another bug.	11 years ago
Vladimír Vondruš	000d8f8129	MSVC 2015 compatibility: Math external conversion constexpr issues. Caused by inability to delegate constexpr constructors. Subclasses are okay, fortunately.	11 years ago
Vladimír Vondruš	d805e87f21	MSVC 2015 compatibility: Math conversion constructor constexpr issues. Some could be worked around, but the rest is prevented by inability to delegate constexpr constructors.	11 years ago
Vladimír Vondruš	8984904693	MSVC 2015 compatibility: single value Math constructor constexpr issues. Some could be worked around, but the rest is prevented by inability to delegate constexpr constructors.	11 years ago
Vladimír Vondruš	16413778c8	MSVC 2015 compatibility: more {}-related issues.	11 years ago
Vladimír Vondruš	a89a692ddd	MSVC 2013 compatibility: {}-related issues.	11 years ago
Vladimír Vondruš	d2d0943ffa	MSVC 2015 compatibility: broken multiple definitions of template aliases. Causes the compiler to forget random type declarations. How is that even possible.	11 years ago
Vladimír Vondruš	d7ca99523f	Math: missing include for std::max() on MSVC. Enabled only for MSVC, as GCC/Clang has max() in some (way smaller) internal header and that is preferred to keep compilation times in sane bounds.	11 years ago
Vladimír Vondruš	df3624c6c8	Math: fix implicit conversion warnings on MSVC.	11 years ago
Vladimír Vondruš	0cd3b20ba3	MSVC 2015 compatibility: in-class init of constexpr is not implemented. Breaks backward compatibility in one place, but I think that feature wasn't widely used anyway so I'm not fixing that.	11 years ago
Vladimír Vondruš	7f6c7b09d8	MSVC 2015 compatibility: issue with constexpr and delegating constructors.	11 years ago
Vladimír Vondruš	7af5e136fe	MSVC 2015 compatibility: {}-related issues.	11 years ago
Vladimír Vondruš	371adc63f9	MSVC 2015 compatibility: the issues with {} are eternal. Aargh.	11 years ago
Vladimír Vondruš	e934a1d1d8	Moved Color to Math namespace. Apart from different include (<Magnum/Math/Color.h> instead of <Magnum/Color.h>) there shouldn't be any visible change to the user. The BasicColor3 and BasicColor4 classes are now Math::Color3 and Math::Color4. The Color3, Color4, Color3ub and Color4ub typedefs in Magnum namespace stayed the same. BasicColor3 and BasicColor4 is now an alias to Math::Color3 and Math::Color4, is marked as deprecated and will be removed in future release. The same goes for the <Magnum/Color.h> include, which now just includes the <Magnum/Math/Color.h> header.	11 years ago
Vladimír Vondruš	115fd0c41c	Math: include macros header only on deprecated build.	11 years ago
Vladimír Vondruš	75eb797686	Math: make the Doxygen workaround more obvious and less verbose.	11 years ago
Vladimír Vondruš	eae48a3380	Math: simplify Quaternion default constructor. It should generate the same (constexpr) code, but this way it doesn't go through replicating the zero value four times and just zero-initializes the data array in vector. Also fixes "not a constexpr" issues with GCC 4.6 in compatibility branch (but these shouldn't be there anyway).	11 years ago
Vladimír Vondruš	3b5e650af5	Math: fix compilation of tests under libc++. std::forward() is not constexpr in C++11.	11 years ago
Vladimír Vondruš	911ed52413	Math: test constexpr-ness of subclass types. Fails with libc++ because std::forward() is not constexpr in C++11 (yes, I'm adding the test solely because of that).	11 years ago
Vladimír Vondruš	1d9e6210d8	Use anonymous typed enum instead of static const member variable. The reason behind this is that it's not possible to take address of the enum value -- the generated code can be simpler and no symbol is exported.	11 years ago
Vladimír Vondruš	d0baab2bfe	I hate GCC. Why the hell it does not have std::is_trivially_constructible until version 5?!	11 years ago
Vladimír Vondruš	838eb180fc	Fix compilation on Clang.	11 years ago
Vladimír Vondruš	c4bf8d6eda	Doxygen workarounds. I LOVE this, do you hear me? Especially at 2:40 AM.	11 years ago
Vladimír Vondruš	350d820823	Math: cleanup.	11 years ago
Vladimír Vondruš	413e2e6735	Math: properly test that these constructors are indeed implicit.	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	702c9db6b4	Math: ability to zero-initialize all classes. Previously only matrices allowed to be created either as an identity or zero-initialized. Now all Math classes support that, including (dual) complex numbers and quaternions.	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
Vladimír Vondruš	5bc87addab	Math: added header with tags. Will be used to distinguish various kinds of construction.	11 years ago
Vladimír Vondruš	25486a7ac4	Math: properly prefix private variables.	11 years ago
Vladimír Vondruš	2ecbef1355	Math: yet another Doxygen workaround. I now have at least fifty Doxygen bugs waiting to be reported and I'm laaazy to do thaat.	11 years ago
Vladimír Vondruš	562d71dbe6	Math: ability to convert ranges from/to external representation.	11 years ago
Vladimír Vondruš	fbe4330298	Math: cleanup in tests.	11 years ago
Vladimír Vondruš	1a389f7a00	Math: work around bug in GCC 5.1 which broke the tests. Reported here: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66450 .	11 years ago
Vladimír Vondruš	52434fb55c	Math: ability to convert dual quaternions from/to external representation. Still undocumented feature.	11 years ago
Vladimír Vondruš	94c4225165	Math: ability to convert quaternions from/to external representation. Still undocumented feature.	11 years ago
Vladimír Vondruš	3afb810099	Math: ability to convert dual complex from/to external representation. Still undocumented feature.	11 years ago
Vladimír Vondruš	690a3ad408	Math: ability to convert complex numbers from/to external representation. Still undocumented feature.	11 years ago
Vladimír Vondruš	229d0b130c	Math: test code reorganization.	11 years ago
Vladimír Vondruš	fa3ec12dba	Math: actually test the conversion and not some random copy constructor.	11 years ago
Vladimír Vondruš	4027874b8d	Math: cleanup.	11 years ago
Vladimír Vondruš	f8e2ebed00	Math: test NaN comparison behavior of Unit class. Passes, obviously. What was I thinking.	11 years ago
Vladimír Vondruš	4f90760598	First-class WebGL support, part 1: initial infrastructure.	11 years ago
Vladimír Vondruš	b2d7f4ecc7	Revert "Math: use Vector::max() instead of custom ugly solution." This reverts commit `71db38cb2f`. The test passes again.	11 years ago
Vladimír Vondruš	dd2fde5ae0	Math: improve QuaternionTest to verify all quaternion-from-matrix cases. The test fails. I was able to craft inputs so that all cases were passing even with the obviously wrong algorithm. Huh.	11 years ago
Vladimír Vondruš	a69f567ea9	Math: fix redundant and cyclic documentation references.	11 years ago

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111 Commits (cf6bf1694f191dd7b87f7f8f8ef6aada782d2515)