magnum

Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	dd788285dc	Various code cleanup.	13 years ago
Vladimír Vondruš	39eed3f7d6	Code cleanup: shorter angle initializers.	13 years ago
Vladimír Vondruš	38ec076eda	Minor code cleanup (unused parameters).	13 years ago
Vladimír Vondruš	e76543703f	Trade: don't define MeshData constructor etc. in header. The class has heavy construction/destruction due to all the vectors.	13 years ago
Vladimír Vondruš	5db0861b82	Trade: don't define AbstractImporter constructors in header. They are heavier than it seems due to inheritance and virtual functions.	13 years ago
Vladimír Vondruš	4bb919e138	Don't define Query constructors & destructors in header. AbstractQuery is virtual class, thus the constructors & destructors are heavier than it looks.	13 years ago
Vladimír Vondruš	2d92d497d9	GCC 4.6 compatibility: can't list-initialize array of classes. Awesome bug. In GCC 4.6 it throws plenty of ungoogleable `-pedantic` warnings and in GCC 4.5 it fails directly with "error: bad array initializer". Fallback to initialization using for-cycle. Hello, performance? You can go home now.	13 years ago
Vladimír Vondruš	999b7d55c0	GCC 4.6 compatibility: no delegating constructors. Don't know why the corresponding conversion operator can't be constexpr.	13 years ago
Vladimír Vondruš	7bb580e03b	GCC 4.6 compatibility: this can't be constexpr, don't know why.	13 years ago
Vladimír Vondruš	ba105b1cf6	Math: test constexpr vector conversion.	13 years ago
Vladimír Vondruš	7b140db3ed	Properly test swizzle() constexpr. Removed constExpressions() test case and merged it to others, reducing duplicate code.	13 years ago
Vladimír Vondruš	a60f35a026	Fixed a few typos in docs (ahem).	13 years ago
Vladimír Vondruš	8b7c21cef9	Better README with catchy design goals and stuff.	13 years ago
Vladimír Vondruš	fe3a73aab2	SceneGraph: add DualQuaternionTransformation::rotate[XYZ]() overloads. They only pass the arguments to original implementation but return proper type to avoid weird issues with different method chaining order.	13 years ago
Vladimír Vondruš	ce6f999904	Math: better isNormalized() implementation. Comparing squared length to 1 is not sufficient to compare within range [1 - epsilon, 1 + epsilon], as e.g. Quaternion with dot() = 1 + 1e-7 when converted to matrix has column vectors with dot() = 1 + 1e-6, which is just above 1 + epsilon. Thus it's needed to compare sqrt(dot()) in range [1 - epsilon, 1 + epsilon] or dot() in range [1 - 2epsilon + epsilon^2, 1 + 2epsilon + epsilon^2]. Because epsilon^2 is way off machine precision, it's omitted, thus dot() in all isNormalized() implementations is now compared this way: abs(dot() - 1) < 2*epsilon;	13 years ago
Vladimír Vondruš	f4f44d9d90	Math: allow creating DualComplex/DualQuaternion from real part only. Useful when creating transformation from rotation only.	13 years ago
Vladimír Vondruš	4744b631bb	Math: test pow() constexpr.	13 years ago
Vladimír Vondruš	7cb79b145e	Math: test Constants constexpr.	13 years ago
Vladimír Vondruš	b28b90a9df	Math: merged constExpressions() test cases into other test cases. Simplifies the code and reduces duplicates.	13 years ago
Vladimír Vondruš	3e0e91d7db	Math: renamed {rotationAngle, rotationAxis}() -> {rotation, angle, axis}(). DualQuaternion and DualComplex has now only rotation() which returns full rotation part, rotationAngle() and rotationAxis() on Quaternion and Complex were renamed to angle() and axis().	13 years ago
Vladimír Vondruš	73a4e9b18a	Math: doc++	13 years ago
Vladimír Vondruš	b349eaf753	SceneGraph: new class DualQuaternionTransformation. Uses dual quaternions for 3D transformation.	13 years ago
Vladimír Vondruš	85abf5767e	SceneGraph: new class DualComplexTransformation. Uses dual complex numbers for 2D transformation.	13 years ago
Vladimír Vondruš	e9b3228943	SceneGraph: minor code cleanup.	13 years ago
Vladimír Vondruš	da2bbac104	Math: simplified Matrix::isOrthogonal(). No need to call std::abs() when comparing with zero, as dot() should always be positive.	13 years ago
Vladimír Vondruš	b00554fd7f	Math: added convenience {Quaternion,DualQuaternion}::isNormalized().	13 years ago
Vladimír Vondruš	1790f37295	Math: added convenience functions {Complex,DualComplex}::isNormalized().	13 years ago
Vladimír Vondruš	3db2aa13c4	Math: added convenience function Vector::isNormalized().	13 years ago
Vladimír Vondruš	0d5f234f64	SceneGraph: public setTransformation() and transform() for RigidMTD. Now it is nearly similar to MatrixTransformationD except for scaling. Public functions setTransformation() and transform() assert that the matrix represents rigid transformation.	13 years ago
Vladimír Vondruš	e4f14c4163	SceneGraph: assert proper matrix type in RigidMatrixTransformation*D.	13 years ago
Vladimír Vondruš	332e4cdb71	SceneGraph: added AbstractTransformation::resetTransformation(). It was doable in subclasses, but not via any interface, making some things impossible.	13 years ago
Vladimír Vondruš	8548a2e08b	SceneGraph: renamed {Euclidean -> Rigid}MatrixTransformation{2,3}D. It's shorter, following changes in Math (Matrix::invertedRigid(), Matrix::isRigidTransformation()).	13 years ago
Vladimír Vondruš	da93b2ad6a	Math: ability to create Quaternion and DualQuaternion from matrix.	13 years ago
Vladimír Vondruš	9128820e35	Math: ability to create Complex and DualComplex from matrix.	13 years ago
Vladimír Vondruš	33058aa5b0	Math: Matrix::invertedOrthogonal(), Matrix{3,4}::invertedRigid(). Renamed original invertedEuclidean() functions to invertedRigid() and simplified them using isRigidTransformation().	13 years ago
Vladimír Vondruš	dfe2571047	Math: added Matrix{3,4}::isRigidTransformation().	13 years ago
Vladimír Vondruš	4714cafedc	Math: added Matrix::isOrthogonal().	13 years ago
Vladimír Vondruš	408f40a908	Math: renamed MathTypeTraits to TypeTraits. As there is no Magnum::TypeTraits struct anymore, there is no need to have redundant name in it. Hopefully Doxygen will handle the difference between this and Corrade's TypeTraits.h properly.	13 years ago
Vladimír Vondruš	75d8fefdde	Math: ability to access also matrix row vectors.	13 years ago
Vladimír Vondruš	efab88fb57	Removed WITH_EVERYTHING compilation switch. Simplifies many things a lot.	13 years ago
Vladimír Vondruš	b6ae293b24	Relicensing to MIT/Expat license, part 6: mention it in documentation.	13 years ago
Vladimír Vondruš	a7ff819dd8	Relicensing to MIT/Expat license, part 5: updated package files.	13 years ago
Vladimír Vondruš	a0b83edd2b	Relicensing to MIT/Expat license, part 4: CMake and documentation files. They didn't contain license header before, but I think adding it also there wouldn't do any harm. Documentation is also integral part of the codebase.	13 years ago
Vladimír Vondruš	c5ab86794b	Relicensing to MIT/Expat license, part 3: source files. Added license header also to shader sources. Hopefully it won't harm compilation times too much.	13 years ago
Vladimír Vondruš	6a5d75d1e4	Relicensing to MIT/Expat license, part 2: headers.	13 years ago
Vladimír Vondruš	c3a7ddcc9a	Relicensing to MIT/Expat license, part 1: new license document.	13 years ago
Vladimír Vondruš	6a1d061a3a	Updated FindCorrade.cmake from Corrade repository.	13 years ago
Vladimír Vondruš	1f18bdda5f	Updated and polished coding style documentation.	13 years ago
Vladimír Vondruš	23f91fe339	Doc++	13 years ago
Vladimír Vondruš	005ae96cf3	FindMagnum: fixed formatting with `cmake --help-module`.	13 years ago

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