magnum

Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	19e0e96d74	Updated copyright year.	6 years ago
Vladimír Vondruš	05b9509dba	Expose UnsignedLong and Long on Emscripten. The "64-bit integers have to be emulated and it's slow" problem doesn't apply for WebAssembly anymore.	7 years ago
Vladimír Vondruš	2cd1e4b7c6	Do not use GL-related ifdefs for API-agnostic functionality.	7 years ago
Vladimír Vondruš	e6b7aa12fa	Updated copyright year.	7 years ago
Vladimír Vondruš	623fa97970	Updated copyright year.	8 years ago
Vladimír Vondruš	7a16273e5d	Updated copyright year.	9 years ago
Vladimír Vondruš	eaeda24399	Don't restrict Double usage on OpenGL ES. Restrict only what's not defined by GL on the ES flavor (double attributes and uniforms). I love the smell of burning code.	10 years ago
Vladimír Vondruš	23646e6690	Hell, this project is big.	10 years ago
Vladimír Vondruš	741743534c	Remove obsolete TODOs.	11 years ago
Vladimír Vondruš	6488fe6e75	Oh, it's 2015 already.	11 years ago
Vladimír Vondruš	87d8b6a229	Disable 64bit integers for WebGL. Due to crappy JavaScript design which doesn't count with any integers at all, the integers needs to be "emulated" inside the 52-bit exponent of doubles, which means that only 32bit integers can fit there (not to mention various issues with 32b overflow, which needs to be emulated somehow to work properly).	12 years ago
Vladimír Vondruš	6f0ba96cb6	Happy new year too.	12 years ago
Vladimír Vondruš	7a68362170	Making includes absolute, part 6: better filenames for internal files. As we are now using absolute includes, there is no need to prefix everything with "magnum<Namespace>" etc. All generated configuration files are renamed to configure.h and their path is included _before_ everything else to avoid accidental collisions.	12 years ago
Vladimír Vondruš	0616f24f34	Making includes absolute, part 5: absolute includes everywhere. The only places where they aren't absolute are: - when header is included from corresponding source file - when including headers which are not part of final installation (e.g. test-specific configuration, headers from Implementation/)	12 years ago
Vladimír Vondruš	45a10cefdf	Making includes absolute, part 1: moving files around. Everything what was in src/ is now in src/Corrade, everything from src/Plugins is now in src/MagnumPlugins, everything from external/ is in src/MagnumExternal. Added new CMakeLists.txt file and updated the other ones for the moves, no other change was made. If MAGNUM_BUILD_DEPRECATED is set, everything compiles and installs like previously except for the plugins, which are now in MagnumPlugins and not in Magnum/Plugins.	12 years ago
Vladimír Vondruš	eacbae197a	First C++14 TODO :-)	13 years ago
Vladimír Vondruš	6a5d75d1e4	Relicensing to MIT/Expat license, part 2: headers.	13 years ago
Vladimír Vondruš	6220f24f0b	Our own aliases for builtin types. It seems like a bad idea, but it will: * Improve portability, as `Int` will be always 32bit. * Improve readability, as `std::int32_t` is just plain ugly and too complicated to write. * Improve consistency and reduce confusion, as it's not good to mix `int`, `std::int32_t`, `GLint`, `khronos_int_t` and whatnot in one codebase. * Possibly reduce compilation time, because including all ~35k lines worth of GL headers just for one GLfloat typedef is even worse than now forbidden #include <iostream> in headers.	13 years ago
Vladimír Vondruš	9a1f1e1a16	Text: mutable TextRenderer implementation. Allows fast text updates (using buffer mapping). Also fully documented the workflow.	13 years ago
Vladimír Vondruš	9d260b72d8	Text: initial implementation of font and text rendering. The library uses FreeType for glyph pre-rendering and basic glyph geometry and HarfBuzz for text layouting (i.e. ligatures, kerning, ...). Currently all used glyphs must be prerendered into texture atlas, other glyphs are simply not rendered (although the layouting code handles them like if they are there). Text rendering supports UTF-8, although glyph pre-rendering is currently ASCII only, as I couldn't find any working implementation of Unicode STL function in recent GCC versions. Will be fixed later.	14 years ago
Vladimír Vondruš	56bc8825cc	Mesh rework, part 5: tracking currently bound VAO. If the VAO is already bound, not calling glBindVertexArray() again.	14 years ago
Vladimír Vondruš	2dde4b9bf8	Tracking AbstractShaderProgram state. Reduces OpenGL call count when subsequently using the same shader for rendering.	14 years ago
Vladimír Vondruš	6b3781b97f	Tracking Buffer state. Reduces OpenGL call count if subsequently binding the same Buffer into the same Target.	14 years ago
Vladimír Vondruš	193246e533	Private (implementation-only) OpenGL state tracker.	14 years ago
Vladimír Vondruš	dfe566886a	SceneGraph: disallow instantiation of Object and Camera base classes. Renamed them to AbstractObject and AbstractCamera to make this more evident to end user.	14 years ago
Vladimír Vondruš	e3ee7b487b	Moved Object, Scene and Light to separate SceneGraph library.	14 years ago
Vladimír Vondruš	a894c434b2	Revert "Caching light position relative to camera." * The light didn't catch camera transformation changes, so it was returning wrong position for most of the time. * The multiplication was in wrong order, it should be multiplied with camera matrix from the left. I need to find an solution for this, because now it is one redundant matrix*vector multiplication per object per frame again. This reverts commit `0443bbe286`. Conflicts: src/Light.cpp src/Test/LightTest.cpp	14 years ago
Vladimír Vondruš	d65d33912a	Improved Object transformation caching to reuse absolute transformation. Object::setClean() now computes absolute transformation while traversing through object parents and passes it as parameter to clean(), which is now virtual a meant to be reimplemented instead of setClean(). Updated and greatly improved unit test.	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	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	f839963622	Storing Light position as Vector4, not Vector3. Four bytes more, but more convenient when multiplying with camera matrix.	14 years ago
Vladimír Vondruš	0945c50aa6	Removed "active camera" from Scene. It was overengineered and unnecessarily complicated. Now the camera is specified only in Scene::draw(), which eliminates all the needs for recalculating absolute object transformations on each camera transformation change. Absolute object transformation is now computed relative to root object or relative to camera object passed as parameter. Because of that it is now also possible to draw the scene using multiple cameras at once.	14 years ago
Vladimír Vondruš	be98437682	De-inlined Light::clean().	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

15 Commits (dbc67a01ced7fcbd55e8341f9a35deea2968c795)