magnum

Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	87074202c8	Math: support infinite far plane in Matrix::perspectiveProjection().	10 years ago
Vladimír Vondruš	9fdf467c59	Math: added *Matrix::setRow(). Row equivalent for the mutable operator[]().	10 years ago
Vladimír Vondruš	2e91bb4372	Math: work around MSVC constexpr issues yet again.	10 years ago
Vladimír Vondruš	b033af3b59	Math: ability to convert Color from/to external representation.	10 years ago
Vladimír Vondruš	4a395ac490	Math: enlarge epsilon value for long doubles on MSVC. They are internally treated as 64-bit doubles, so there's no difference.	10 years ago
Vladimír Vondruš	cadd28276a	Math: conditionally include <algorithm> for std::max() in MSVC. Don't want to include it for every platform, as it is pretty huge...	10 years ago
Vladimír Vondruš	aef580ec62	Math: test iterative normalization of Complex/Quaternion transformations. If the values are renormalized after every step, it shouldn't happen that the value is denormalized even after calling `normalized()`. The test fails for DualQuaternion with large values, as expected. Will be fixed in the next commit.	10 years ago
Vladimír Vondruš	1dc1fc79b0	Math: better test cases for {*Complex,Quaternion}::isNormalized(). The expectation is that the values are considered normalized only if the difference is small enough. This should have been tested since the beginning, but instead this was waved away with a dumb test case testing obviously denormalized value and obviously normalized value. The test fails for DualQuaternion with large translation values (as expected). Will be fixed in following commits.	10 years ago
Vladimír Vondruš	74c75998b0	Math: added TypeTraits::equalsZero().	10 years ago
Vladimír Vondruš	3c17a53fb3	Math: test also long double versions of TypeTraits.	10 years ago
Vladimír Vondruš	9ade2cae47	Math: added TypeTraits::name(), using that in the test.	10 years ago
Vladimír Vondruš	48dfdc1da5	Math: properly test constructing Unit with ZeroInit tag.	10 years ago
Vladimír Vondruš	844bfcce5a	Math: ability to create Dual with ZeroInit tag. It does slightly different things than the implicit constructor for some types.	10 years ago
Vladimír Vondruš	40d60f6a3f	Math: make all constructor noexcept and test their behavior.	10 years ago
Vladimír Vondruš	60524e0367	Math: remove now redundant Color test case. At some point before the default Color constructor was different from the ZeroInit one. Not anymore.	10 years ago
Vladimír Vondruš	bac5ccd8e6	Math: improve Angle test to be consistent with the rest.	10 years ago
Vladimír Vondruš	1357186fe1	Math: MSVC 2015 is picky about constexpr again. No clue.	10 years ago
Vladimír Vondruš	b59b8d431e	Math: make Bezier::subdivide() return a pair and test it.	10 years ago
Vladimír Vondruš	8f7fa196a8	Math: renamed Bezier::lerp() to Bezier::value(), simplified test cases. It's interpolation, but not linear interpolation, so don't confuse with the naming. The test cases now compare to ground truth instead of replicating the calculation.	10 years ago
Vladimír Vondruš	aaa0b0945a	Math: ability to convert Bezier underlying type.	10 years ago
Vladimír Vondruš	6f6d69012f	Math: added comparison operators to Bezier, expanded the test.	10 years ago
Vladimír Vondruš	12e19eff37	Math: ability to save/restore Bezier to/from Configuration.	10 years ago
Vladimír Vondruš	719aff99b2	Math: debug operator for Bezier.	10 years ago
Vladimír Vondruš	8bf1f5e5d8	Math: Minor Bézier cleanup and documentation improvements. Removed the points() access function, as it has no real value.	10 years ago
Ashwin Ravichandran	6b7097497f	Math: added Bezier curve	10 years ago
Vladimír Vondruš	ac1cda6334	Math: simplify Constants test by making it templated.	10 years ago
Vladimír Vondruš	bf393fad59	Math: fix/workaround constexpr test compilation on MSVC 2015.	10 years ago
Vladimír Vondruš	951f116f5b	Math: added RectangularMatrix::flipped{Cols,Rows}().	10 years ago
Vladimír Vondruš	633d792e3d	Math: added Vector::flipped().	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	288a1f265c	Math: this shouldn't have been here. Fixes test failures on all platforms. Ha!	10 years ago
Vladimír Vondruš	c2d2737ca6	Math: test and document Matrix4::*projection() harder.	10 years ago
Vladimír Vondruš	41253de1d5	Math: make Matrix4::transformPoint() work with projection matrices. Dividing by w instead of ignoring it.	10 years ago
Vladimír Vondruš	0d284736e2	Math: expect test failure with Emscripten and -O1. Works flawlessly with -O2.	10 years ago
Vladimír Vondruš	5f36f41817	Make all non-GL tests building and passing on WebGL/Emscripten. Yay!	10 years ago
Vladimír Vondruš	9508d94aae	Math: ability to save and restore Deg and Rad from configuration.	10 years ago
Vladimír Vondruš	a499331955	Math: um...	10 years ago
Vladimír Vondruš	1411e2e85b	Math: work around GCC 4.9 crash in Android NDK. Seems to be only in case of this particular function in the test and nowehere else. Won't bother investigating further.	10 years ago
Vladimír Vondruš	471b7a58f6	Math: fix narrowing conversion in ColorTest. MSVC complained.	10 years ago
Vladimír Vondruš	9fa0d8c796	Math: fix lerp() with BoolVector. For some reason I swapped the order and took from the second parameter when the value was 0. Probably because of the ?: operator.	10 years ago
Vladimír Vondruš	a4fbea42d0	Math: proper implementation of Vector::isZero() for integers. The thing is: * Doing std::abs() and comparing to some epsilon value is crazy thing to do with integers. * When using unsigned integers, Clang rightfully complained that calling std::abs() on these is a sign of insanity. This fixes it too.	10 years ago
Vladimír Vondruš	62176eac1e	Math: oh I screwed up again! I blame my Python calculator :P	10 years ago
Vladimír Vondruš	c5f64c2663	Math: 8-bit and float RGB and RGBA literals. Shiny!	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	3da4870aa0	Math: minor cleanup.	10 years ago
Vladimír Vondruš	fc489ff457	Math: oops, part 2.	10 years ago
Vladimír Vondruš	dce3880d13	Math: default-constructed Color4 should have zero alpha. Makes more sense than fully opaque black. On the other hand, creating Color4 from Color3 or separate RGB components still sets alpha to one, because that's the intuitive behavior.	10 years ago
Vladimír Vondruš	01ffbe93a9	Modern CMake usage: reworked to use target-specific properties. As with Corrade, this is not exactly backwards compatible, but for common use case without OBJECT libraries this should not be a problem. In any case, recreate the build dir and update your copy of all Find.cmake modules to avoid weird things happening. User-facing changes: Documentation of all Find.cmake modules converted to reStructuredText to follow official CMake guidelines. The newfangled way to use the libraries is to link to Magnum::Shaders instead of adding ${MAGNUM_SHADERS_INCLUDE_DIRS} to include path and linking to ${MAGNUM_SHADERS_LIBRARIES}. * The old ${MAGNUM__LIBRARIES} are deprecated and now just expand to Magnum:: target. Use the target directly. These are also enabled only when building with MAGNUM_BUILD_DEPRECATED. * The old ${MAGNUM__INCLUDE_DIRS} are removed as the Magnum:: targets cover these too. Internal changes: * Global state such as include_directories() was replaced with target-specific settings.	10 years ago
Vladimír Vondruš	21e2ed7577	Math: no need to make the test complicated.	10 years ago
Vladimír Vondruš	f3d774fa48	Math: revert ability to convert Vector<1, T> to T. Doesn't solve problem I hoped it would solve (adding pointer and Vector<1, size_t> still doesn't compile), breaks GCC 4.7 build in some crazy way and makes certain previously-working operations (like operator== on Vector<1, int> and int) ambiguous. Not worth pursuing further, I think. This reverts commit `ca0892f026`. This reverts commit `d6d0fd1890`.	10 years ago

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436 Commits (98d8bc3a1f3098dcc1ca7617f6d5203dbcbcbe1a)