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Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	3f696533ff	Math: algorithm for computing intersection of two lines in 2D.	13 years ago
Vladimír Vondruš	fd531b5101	Math: cleaned up plane/line intersection. The function now accepts starting point and direction of the line (not starting and ending point). Also improved the documentation and test a bit.	13 years ago
Vladimír Vondruš	6a5d75d1e4	Relicensing to MIT/Expat license, part 2: headers.	13 years ago
Vladimír Vondruš	3b37dfa6b8	Deleted constructors of classes with only static members. They shouldn't be instantiated, prevent mistakes with this.	14 years ago
Vladimír Vondruš	619f44347c	Doxygen documentation workarounds.	14 years ago
Vladimír Vondruš	1825d26c72	Fixed serious error in Intersection::planeLine(). The unit test was so weak that this parenthesis error wasn't spotted until now. Updated the unit test to don't accept the previous code and also floats everywhere instead of ints.	14 years ago
Vladimír Vondruš	6f94d84b1a	Moved Math::GeometryUtils to Math::Geometry::Intersection. The namespace will contain classes (and functions) for computing intersections, distances, areas and volumes.	14 years ago
Vladimír Vondruš	e921194601	Simplified GeometryUtils::intersection(), updated documentation. The function now takes only plane normal and position instead of three points. Also greatly simplified unit test.	14 years ago
Vladimír Vondruš	ea39f3735e	Vector dot product is now static function instead of operator(). operator is used in GLSL for element-wise multiplication, be compatible with that.	14 years ago
Vladimír Vondruš	e8c76b7d96	Forced exclusive use of bracket operators in Matrix and Vector. Removed functions at(), set() and add(), everything (and more) can be now done using operator[]. Accessing matrix elements is now done through column vectors, e.g.: Matrix4 a; a.at(row, col); // before a[col][row]; // now Note that because operator[] on Matrix returns column vector (there is nothing like row vector), the parameter "order" is now swapped.	14 years ago
Vladimír Vondruš	1cf69616a3	Documentation updates, "markdownization". All HTML code and Doxygen shortcuts such as @c, @b and @em are now rewritten using Markdown syntax, which makes it more readable. Also updated Doxyfile. Doxygen 1.8 at least is required to generate the documentation now.	14 years ago
Vladimír Vondruš	b945f5f68b	Happy New Year.	15 years ago
Vladimír Vondruš	32a7f6d082	New class Math::GeometryUtils. GeometryUtils::intersection() computes intersection of a plane and a line.	15 years ago

7 Commits (3f696533fff866bc6ca74d400ea44f0215d858ef)