magnum

Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	0a965cf036	CMakeLists.txt cleanup and style unification. * For libraries that are part of the same project using directly target name instead of ${_LIBRARY} variable. Prefixed test target names with namespace, so tests for the same class in different namespaces won't conflict. * Removed unneeded linking to ${CORRADE_UTILITY_LIBRARY} in some places.	14 years ago
Vladimír Vondruš	39e7115ddd	Prevent ambiguity in operator= in Matrix and Vector subclasses. Because no operator= which took the class itself as argument (parent class only), the compiler generated default assignment and assignment move constructors, e.g. Vector3<T>& operator=(const Vector3<T>&); Vector3<T>& operator=(Vector3&&); Resulting in conflicts when using assignment uniform initialization, i.e. it wasn't possible to do things like this, but that's now fixed: Vector3<int> vec; vec = {0, 1, 2}; Other functions left untouched (they are still taking e.g. Vector<T, 3> instead of Vector3<T>), because it saves one useless dummy constructor call (which would be visible in profiler, but without having any performance impacts altogether).	14 years ago
Vladimír Vondruš	f0d88fbf9f	Added templated Math::Constants structure to replace PI #define. And added sqrt(2) and sqrt(3) constants while we are at it.	14 years ago
Vladimír Vondruš	aec8ef98dd	Function for returning rotation and scaling part of Matrix4.	14 years ago
Vladimír Vondruš	c5b38c9f1a	Documented Matrix and Vector algorithms.	14 years ago
Vladimír Vondruš	ccf61c0f7f	Fixed typo in method name.	14 years ago
Vladimír Vondruš	0443bbe286	Caching light position relative to camera. Saves one matrix*vector multiplication per object per frame. The position can be now Vector3 like before, because it won't be multiplied with anything on draw call. Added unit test.	14 years ago
Vladimír Vondruš	aaf8d65446	Use variables instead of direct library names for linking.	14 years ago
Vladimír Vondruš	64665872cc	Use CORRADE_ASSERT() instead of cassert and direct error output. Unlike previous solution this can be compiled without any impact on performance at all.	14 years ago
Vladimír Vondruš	3a96420cb4	Flipped cube primitive face winding, so the faces are oriented outside.	14 years ago
Vladimír Vondruš	c754b1c1aa	MeshTools: functions for flipping normals and face winding.	14 years ago
Vladimír Vondruš	d1d39a7de1	MeshTools::Subdivide: added check for index count.	14 years ago
Vladimír Vondruš	7a451994ea	MeshTools: function for generating flat normals.	14 years ago
Vladimír Vondruš	56299bed37	Added tool for combining index arrays.	14 years ago
Vladimír Vondruš	91c2b5e389	Hiding MeshTools implementation classes from user altogether. All classes moved to MeshTools::Implementation namespace and removed from Doxygen output. They now all return tuples instead of custom structures. Updated and improved documentation, removed references to implementation classes.	14 years ago
Vladimír Vondruš	c14715962d	Use T() instead of static_cast<T>() for numeric types.	14 years ago
Vladimír Vondruš	5b057667ab	Doc++	14 years ago
Vladimír Vondruš	7b780b9f9b	Added missing const to camera matrix.	14 years ago
Vladimír Vondruš	e88f68d219	Added PKGBUILD for release (not debug) building.	14 years ago
Vladimír Vondruš	1084447730	Using custom operator instead of [][] in Matrix internals. GCC does some heavy magic optimizations in -O2 (-O1 works) and it somewhat breaks them. It should be safe to use them outside of Matrix, though (e.g. when not used in loops through all elements).	14 years ago
Vladimír Vondruš	c5b435c47b	Don't loop through rows and cols where it's not necessary.	14 years ago
Vladimír Vondruš	cd5c4d6d0b	Fixed operator= in subclasses (return ref to itself, not parent). Also operator= cannot be constexpr. I wonder why the compilers accepted it at all.	14 years ago
Vladimír Vondruš	bbf9dfb4bd	Don't redefine NDEBUG when building in release mode.	14 years ago
Vladimír Vondruš	7f21d5a05e	Silenced wrong compiler warning (it is always initialized).	14 years ago
Vladimír Vondruš	54af4015f2	Allow to specify value on diagonal in identity matrix constructor.	14 years ago
Vladimír Vondruš	4f1c7ccfa0	Better (hopefully) way to distinguish between Matrix constructors. Before it was one constructor using bool parameter, which is massive antipattern: Matrix4 m(false); // Huh? No Matrix4 then or what? Iẗ́'s now separated into two distinct constructors, of them one can be already declared as constexpr (hooray). The usage is as follows: Matrix4 a; // Default (identity matrix) Matrix4 b(Matrix4::Identity); // Explicitly identity matrix Matrix4 c(Matrix4::Zero); // Zero-filled matrix Also deleted constructor from one parameter, so following mistakes now cannot compile: Matrix4 d(true); // Both would set element at [0][0] to 1, Matrix4 e(Matrix3::Zero); // and other to 0	14 years ago
Vladimír Vondruš	a23661a171	Doc++ Missed some leftover && from `7e1a260286`, documented Matrix Implementation::SequenceGenerator a bit, added constexpr todos.	14 years ago
Vladimír Vondruš	fed3f9351f	Don't use 0 as null pointer constant.	14 years ago
Vladimír Vondruš	ed74f579fa	Doc++ Not documenting private implementation, in fact hiding it from user altogether.	14 years ago
Vladimír Vondruš	153926d12d	Not deleting removed function.	14 years ago
Vladimír Vondruš	02ae00fcfc	Fluent interface for Object transformation. Now you can use method chaining while setting Object transformation - scale, rotation, translation and parent.	14 years ago
Vladimír Vondruš	fd1d8e7717	Removed Object::setTransformationFrom(). It was confusing anyway and I can't currently think about any real use-case of this.	14 years ago
Vladimír Vondruš	f2c37d9dd8	Using explicit constructors for templated type in Vector. E.g. T() instead of 0, T(1) instead of 1. Added just-to-be-sure unit test.	14 years ago
Vladimír Vondruš	071180ebcd	Function for getting rotation part of Matrix4.	14 years ago
Vladimír Vondruš	5293429f31	Ability to construct Matrix from column vectors.	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	7e1a260286	Removed && and std::forward from Matrix and Vector constructors. Types saved inside Matrix and Vector will be at most time smaller than or the same size as references to them, so no move semantic and forwarding is necessary.	14 years ago
Vladimír Vondruš	8b69969fbf	Explicit default Matrix constructor. Nothing like this should ever happen: 1*Vector3::yAxis() // 1 converted to true, converted to Matrix3.	14 years ago
Vladimír Vondruš	8b7d0891d4	Removed Object::scale(GLfloat, bool), as Vector can be used directly.	14 years ago
Vladimír Vondruš	a3b754b88e	Possiblity for constructing Vector from one value, like in GLSL. Marked the constructor as explicit, because we don't want mistakes like this to happen: Matrix4::rotation(1.0f, deg(3.0f)); // oops, swapped axis and angle! Instead, when calling such constructor, the type must be said explicitly (initializer-list is forbidden, too): Matrix4::rotation(deg(3.0f), Vector3(1.0f)); // okay	14 years ago
Vladimír Vondruš	5c9310605a	Finally fixed light intensity computation bug in PhongShader. Both vectors passed to dot() (and thus also reflect()) must be normalized to achieve desired result.	14 years ago
Vladimír Vondruš	ffb52f4e29	(Smooth) normals for Cube primitive.	14 years ago
Vladimír Vondruš	f839963622	Storing Light position as Vector4, not Vector3. Four bytes more, but more convenient when multiplying with camera matrix.	14 years ago
Vladimír Vondruš	5cee018ec1	Added normals to Plane primitive.	14 years ago
Vladimír Vondruš	7f194f94b4	Trade::MeshData const-correctness. "Counting" functions are always constant, added const versions of data accessing functions, so MeshData can be now passed and used as const reference.	14 years ago
Vladimír Vondruš	37eff1149b	Using Vertex Array Objects for mesh drawing. * All attribute pointers and buffer binding is now stored in each mesh own vertex array object, thus each mesh drawing now needs only three OpenGL calls. * Removed default VAO from Scene, which fixes unit test crashes.	14 years ago
Vladimír Vondruš	01162f2799	Added missing tests for object dirty status.	14 years ago
Vladimír Vondruš	c996e89fe7	Scene parent and transformation is now really immutable. Improved parenting test, added test for transformation. Moved deleted functions to public section, so the compiler prints error about deleted functions, not about private functions.	14 years ago
Vladimír Vondruš	72e667b9fd	Object const-correctness. Const function shouldn̈́'t return anything with which it would be possible to change object's internal state: * It is possible to get non-constant pointer to itself from parent().children() array, so parent() cannot be const function. * The same applies to scene(). * It is also possible to get non-constant pointer to itself from children()[0].parent(), so children() also cannot be const function.	14 years ago

1 2 3 4 5 ...

364 Commits (0a965cf03615bb86c9fff2b6ae0e84256e34c971) All Branches Search

364 Commits (0a965cf03615bb86c9fff2b6ae0e84256e34c971)

All Branches