magnum

Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	e7dbe606cd	Shapes: fixed 2D Capsule transformation. The test now passes again.	13 years ago
Vladimír Vondruš	2eb4e3c8ba	Removed default template argument from DimensionTraits. It's not obvious what should be the default and thus it is confusing. Sometimes Int, sometimes Float, no clear winner.	13 years ago
Vladimír Vondruš	6d8639cc76	Physics shape rework #7 : renamed Physics namespace to Shapes.	13 years ago
Vladimír Vondruš	b29f736363	Physics shape rework #1 : simplified implementation of base shapes. Currently only the tests for particular shapes work, everything else is broken.	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	5eb98494b3	Doc++	13 years ago
Vladimír Vondruš	5f049c50b8	Physics: using new type aliases in whole Physics namespace.	13 years ago
Vladimír Vondruš	3cbeb43078	Cleaned up includes.	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	f23827bd87	Clang linker fixes.	13 years ago
Vladimír Vondruš	7dc0fc4a4c	Math: Renamed Math.h to Functions.h Math.h is reserved for forward declaration header.	14 years ago
Vladimír Vondruš	231c002838	Explicitly use Matrix in names when appropriate. In shader uniforms (projectionMatrix makes more sense than projection alone) * For underlying types for SceneGraph transformation. It is already used in Drawable::clean() as transformationMatrix, so why not use it also in AbstractFeature::clean(). Moreover, clean() could be in future also done using something else, this helps to distinguish the type just from parameter name. * In Physics shapes - applyTransformationMatrix() (as it could be in future also done using something else).	14 years ago
Vladimír Vondruš	03721cd95c	Bring Math::Constants<float> to Magnum namespace. You can now write only Constants::sqrt3(); instead of Math::Constants<GLfloat>::sqrt3(); For other types you can still use the fully qualified name.	14 years ago
Vladimír Vondruš	d2f0a2a045	Using default template arguments instead of GLfloat everywhere. It was mainly in DimensionTraits usage. Also using DimensionTraits::*Type for private members of physics shapes instead of manually specified superclasses. The header is still included because of all the inline accessors, so why not use the same type inside the class.	14 years ago
Vladimír Vondruš	1077370937	Using fixed-size 8bit integer for dimension count. There can be only one, two or three dimensions, so why to use eight times larger type than needed?	14 years ago
Vladimír Vondruš	972846677d	Using DimensionTraits for Shape implementation. Removed equivalent typedefs from AbstractShape, using DimensionTraits everywhere except for internal storage. It would possibly allow to remove #include for specialized types from Shape headers. Also removed Doxygen workarounds for applyTransformation(), as both the pure virtual function and implementations have now the same signature.	14 years ago
Vladimír Vondruš	93961aca65	Don't include Matrix3 in Matrix4, as it isn't used. Also updated includes in dependent headers.	14 years ago
Vladimír Vondruš	77c0ab9cd4	2D/3D alternatives of collision detection shapes.	14 years ago
Vladimír Vondruš	071afa0b7a	PointD Vector subclasses for homogeneous coordinates. Vector4 doesn't set W component to one by default anymore, this is now handled by Point*D itself. This finally allows creating of 2D primitives and 2D position vectors without messing explicitly with Z = 1. All classes which should use Point instead of Vector were updated to use Point instead.	14 years ago
Vladimír Vondruš	fe62f547de	Reduced #includes in headers. Magnum.h now doesn't include anything except OpenGL headers, thus changes in Math library don't trigger recompilation of everything, but only of things really depending on it. Math constants moved to separate file for similar reasons, de-inlined some functions to remove the need for some #includes.	14 years ago
Vladimír Vondruš	7f6f81afc7	Math::Constants are now inline functions instead of static variables. Static variables were compiled into the library and then linked on every use, which was not good for performance.	14 years ago
Vladimír Vondruš	c7c137752c	Physics: Capsule % Sphere collision.	14 years ago
Vladimír Vondruš	42bd89a76e	Physics: Capsule % Point collision.	14 years ago
Vladimír Vondruš	43301c170c	Initial Physics classes, interfaces, documentation and unit tests.	14 years ago
Vladimír Vondruš	7bae1a3f8a	Renamed data access classes in Trade to avoid confusion.	14 years ago
Vladimír Vondruš	f855d72660	Totally reworked Trade::AbstractImporter. AbstractImporter now provides access to the data directly and doesn't attempt to do any OpenGL stuff, thus making everything more transparent and testable.	14 years ago
Vladimír Vondruš	b945f5f68b	Happy New Year.	15 years ago
Vladimír Vondruš	e536c892c4	Added Math::pow() and Math::log() functions. Math::pow() is templated on exponent, so it should be as fast as possible (without recursion).	15 years ago
Vladimír Vondruš	c7b331d100	(Ahem...) Happy New Year!	15 years ago
Vladimír Vondruš	c38a1993db	More robust object parenting.	16 years ago
Vladimír Vondruš	3f02de7ce1	Renamed AbstractObject -> Object, draw() is now dummy instead of pure virtual.	16 years ago
Vladimír Vondruš	57380e0681	Small pedantic fixes.	16 years ago
Vladimír Vondruš	9b6f3582e3	Orthographic and perspective camera projections.	16 years ago
Vladimír Vondruš	c41d6ad582	New namespace Magnum::Math.	16 years ago
Vladimír Vondruš	eeb12e3414	Vector3 class with additional functions for three-component vectors.	16 years ago
Vladimír Vondruš	2a2d8c3dd5	Template vector class.	16 years ago
Vladimír Vondruš	8f0bacd2f8	Function for transposing matrix.	16 years ago
Vladimír Vondruš	09d74422d9	Initial commit	16 years ago

3 Commits (e7dbe606cd47024fc2d87d0e8b801ac6c3a8b29e)