magnum

Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	b00554fd7f	Math: added convenience {Quaternion,DualQuaternion}::isNormalized().	13 years ago
Vladimír Vondruš	da93b2ad6a	Math: ability to create Quaternion and DualQuaternion from matrix.	13 years ago
Vladimír Vondruš	6a5d75d1e4	Relicensing to MIT/Expat license, part 2: headers.	13 years ago
Vladimír Vondruš	31582ce2f8	Todo++	13 years ago
Vladimír Vondruš	618b556381	Math: crosslinked documentation with missing type aliases.	13 years ago
Vladimír Vondruš	6a90b0231b	Math: using new aliases for builtin types in whole Math namespace.	13 years ago
Vladimír Vondruš	8913e38432	Math: documented this whole transformation thingy.	13 years ago
Vladimír Vondruš	14460cf0f4	Math: renamed *::matrix() to ::toMatrix(). It better visualizes the fact that neither (Dual)Complex nor (Dual)Quaternion contains the matrix inside them, but performs (possibly costly) conversion.	13 years ago
Vladimír Vondruš	a0af6856c7	Math: transforming points with DualComplex.	13 years ago
Vladimír Vondruš	bdc02ddd19	Math: translation dual complex number.	13 years ago
Vladimír Vondruš	1a5e18564e	Math: rotation dual complex number.	13 years ago
Vladimír Vondruš	e8e2b5d548	Math: constexpr internal DualQuaternion constructor.	13 years ago
Vladimír Vondruš	b0d79bbad8	Math: minor code cleanup.	13 years ago
Vladimír Vondruš	2468d2497f	Math: doc++	13 years ago
Vladimír Vondruš	b847eee750	Brought Complex and DualQuaternion to Magnum namespace.	13 years ago
Vladimír Vondruš	d59b620fd9	Math: transforming vectors with complex numbers.	13 years ago
Vladimír Vondruš	fc8750c51f	Math: conjugation and inversion of complex numbers. Also updated related Quaternion and DualQuaternion documentation.	13 years ago
Vladimír Vondruš	728b9a3f2e	Math: construct identity transformation by default. Square matrices already had that, (dual) quaternions too, making that the default also with complex numbers. Updated the documentation to reflect that.	13 years ago
Vladimír Vondruš	f58d152df3	Math: use lengthSquared() instead of length() squared. Forgot to change this to avoid sqrt().	13 years ago
Vladimír Vondruš	d1f222d8d9	Math: don't include Functions.h in Quaternion only for T squared.	13 years ago
Vladimír Vondruš	9dbd8c9356	Math: renamed Quaternion::rotateVector() to transformVector(). Now it is consistent with Matrix and can be easily used in templates.	13 years ago
Vladimír Vondruš	c293630c7c	Math: using Rad for Quaternion and DualQuaternion functions.	13 years ago
Vladimír Vondruš	e94a596a80	Math: code cleanup, doc++	13 years ago
Vladimír Vondruš	9cb0b77d1e	Math: added underlying type typedef for remaining types. Also updated and unified documentation.	13 years ago
Vladimír Vondruš	227517ff89	Math: added DualQuaternion::transformPoint().	13 years ago
Vladimír Vondruš	7e0d8d119f	Math: ability to normalize DualQuaternion. Also hope that this is proper implementation.	13 years ago
Vladimír Vondruš	12c786c408	Math: renamed DualQuaternion::norm() to length(), added lengthSquared(). Hopefully this is properly implemented and properly named. On the other hand, having length everywhere (vectors, quaternions, complex numbers) and norm only at one place is inconsistent.	13 years ago
Vladimír Vondruš	83346ce023	Math: converting DualQuaternion to matrix. Also updated and simplified Quaternion to matrix test.	13 years ago
Vladimír Vondruš	389e9194e0	Math: doc++	13 years ago
Vladimír Vondruš	a49bb0d718	Math: convenience functions for transforming vectors with matrices. It's now possible to conveniently transform 2D vectors and points with 3x3 matrices and 3D vectors/points with 4x4 matrices. Previous most low-level solution: Matrix4 m; Vector3 v; Vector3 a = (mVector4(v, 1.0f)).xyz(); Vector4 b = (mVector4(v, 0.0f)).xyz(); Another, more generalized solution for points was with Point2D/Point3D, adding a lot of confusion (what is that class and what does .vector()?): Vector3 a = (mPoint3D(v)).vector(); And the worst solution was with generic 2D/3D code (WTF!): auto a = (mtypename DimensionTraits::PointType(v)).vector(); Now it is just this, similar for both dimensions: Vector3 a = m.transformPoint(v); Vector3 b = m.transformVector(v); Note that transformation three-component vectors with 3x3 matrices or four-component vectors with 4x4 matrices is easy enough so it doesn't need any special convenience functions whatsoever: Vector3 c = m.rotation()*v;	13 years ago
Vladimír Vondruš	0f554a49f6	Math: convenience function to transform points with DualQuaternion.	13 years ago
Vladimír Vondruš	03ae82b448	Math: creating DualQuaternion from vector.	13 years ago
Vladimír Vondruš	5673cf2656	Math: better documentation for vector/quat constructors.	13 years ago
Vladimír Vondruš	3ad264893e	Math: creating rotation and translation DualQuaternion.	13 years ago
Vladimír Vondruš	5615a4c7f6	Math: initial implementation of DualQuaternion class. Currently practically unusable.	13 years ago

35 Commits (73a4e9b18ac74281f9ccd0e348e1d419c494eda2)