magnum

Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	13a6ba8a23	Math: benchmark quaternion interpolation methods.	8 years ago
Vladimír Vondruš	cbc35c4353	Stub documentation for transformation interpolation and animation.	8 years ago
Vladimír Vondruš	eadf8986f6	Math: fuzzy compare for division-by-zero in quaternion s(c)lerp. Also remove a totally unneeded conversion.	8 years ago
Vladimír Vondruš	880bf7a1b6	Animation: list the new interpolators.	8 years ago
Vladimír Vondruš	9f8da6d47a	Animation: prefer "shortest path" interpolators in interpolatorFor(). The function has an explicit name but making it the default makes for a less surprising behavior.	8 years ago
Vladimír Vondruš	fde07c6c58	Doc++	8 years ago
Vladimír Vondruš	780e5258cc	Math: consistently use arccos() in math equations.	8 years ago
Vladimír Vondruš	ec34009025	Math: document the usual notation for complex/dual/quat numbers.	8 years ago
Vladimír Vondruš	1f507d81d4	Math: make docs of slerp() for Complex consistent with Quaternion.	8 years ago
Vladimír Vondruš	737104f2c7	Math: added "shortest path" alternatives to lerp(), slerp() and sclerp(). Before neither of the lerp(), slerp() had the shortest path check, while sclerp() had it. Now, to be consistent, none of them has it and there are lerpShortestPath(), slerpShortestPath() and sclerpShortestPath() functions that have the shortest path check. This is different from other engines, where there's usually only the shortest path interpolation by default and either an optional "non-shortest-path" interpolation or no alternative at all. I like to give the users a choice, so there's both versions and the non-shortest-path version is the default, because -- at least in case of lerp() -- this results in a quite significant perf difference (15% faster), so why not have it. Preprocess your data instead ;)	8 years ago
Vladimír Vondruš	d156a60943	Math: fix sclerp() behavior with dual quaternions having the same angle. The fix done with https://github.com/mosra/magnum/pull/122 (`0e05c7289e`) was not tested properly (see previous commit) and thus this code path never worked. This properly lerps the translation part and recombines it with the rotation instead of interpolating just a part of it. Also I'm no longer having any "dotResult" that's done only on the vector part of the rotation, but instead using the full rotation quaternion dot product. I have no idea why it was done this way. This branch was also never properly tested -- it'll be with the introduction of "shortest path" variants in the next commit.	8 years ago
Vladimír Vondruš	425d31fb5c	Math: no, this is testing it wrong. And causes an assertion message. Obviously the test doesn't pass anymore after this fix.	8 years ago
Vladimír Vondruš	f583d1c853	Math: cleaned up the sclerp() test. No need to have the precision so crazy.	8 years ago
Vladimír Vondruš	68f34b3283	Math: STUPID EFFING DOXYGEN GODDAMIT I HATE YA WITH PASSION	8 years ago
Vladimír Vondruš	6c8a2a46b8	Math: implement cubic Bezier <-> cubic Hermite conversion.	8 years ago
Vladimír Vondruš	c3d093bee9	Trade: support for spline interpolation in AnimationData.	8 years ago
Vladimír Vondruš	b1b663fa65	Animation: support for spline interpolation.	8 years ago
Vladimír Vondruš	e997344b8c	Math: new CubicHermite class. For spline interpolation.	8 years ago
Vladimír Vondruš	ac11a8e815	Animation, Trade: support Complex for rotation animations. Since there's now lerp() and slerp() for it.	8 years ago
Vladimír Vondruš	ffe838a404	Animation: add an explanatory comment.	8 years ago
Vladimír Vondruš	8c7c74c22e	Math: mutable getters for Complex, Dual and Quaternion. Not sure why these were omitted. Everything else has them.	8 years ago
Vladimír Vondruš	c2c6b9f22b	Math: added lerp() and slerp() for complex numbers. It's a straight copy of the code for quaternions -- it could probably be simplified a bit, but I don't have the necessary brain cells at the moment. I tried the following but failed: retun Complex::rotation(acos(cosAngle)t)normalizedA;	8 years ago
Vladimír Vondruš	0f4b88870a	Math: simplify angle() implementation for Complex. Not sure why that wasn't done before.	8 years ago
Vladimír Vondruš	bb9b41057f	Math: separate assertion tests into a dedicated test case.	8 years ago
Vladimír Vondruš	5e9bce3823	DebugTools: doc++	8 years ago
Vladimír Vondruš	a77a46c926	Math: debug output for Half with proper amount of decimal places. The totally random places after were not exactly useful. This file was sitting here for a while, not sure why I didn't commit that earlier.	8 years ago
Vladimír Vondruš	943d74dd1c	GL: restore backwards compatibility of deprecated Buffer::map<T>(). Calling map<void>() was trying to instantiate ArrayView<void> through arrayCast<void>(), which is not possible (void has no size etc etc.). Casting the returned pointer directly instead. Thanks to @AndySomogyi for pointing this out.	8 years ago
Vladimír Vondruš	8dc1f8a7da	MeshTools: make the generateFlatNormals() docs less handwavy. If it takes me ten minutes to figure out how this needs to be used, then it probably should be documented.	8 years ago
Vladimír Vondruš	f6ba4111e1	GL: remove obsolete Firefox workaround. Reverts commit `4ce2875262` from 2015. This is now also worked around directly in Emscripten: `6dc4ac5f9e/src/library_gl.js (L7361)`	8 years ago
Vladimír Vondruš	439b40f762	Platform: this actually asserts now.	8 years ago
Vladimír Vondruš	dba35bac7a	Platform: initial HiDPI support in GlfwApplication. Not basing this off GLFW 3.3 as it's far from being released yet, just a copy of what's done for SDL2 already.	8 years ago
Vladimír Vondruš	8efc6b39e9	Deprecate the Shapes library and everything that depends on it. Scheduled for removal in ~6 months if all goes well.	8 years ago
Vladimír Vondruš	c9d621bed2	Shapes: properly export all instances. Not sure why this wasn't done already.	8 years ago
Vladimír Vondruš	61d0ad9c7c	external: update generated Vulkan headers for new global function in 1.1. See https://github.com/mosra/flextgl/issues/18 for a detailed discussion.	8 years ago
Vladimír Vondruš	2b0b6a9422	Platform: no, this doesn't look right.	8 years ago
Vladimír Vondruš	4a9663a2ea	Platform: update deprecation warnings/errors. Consistent capitalization, add the warnings also on a file level; hide the deprecation warnings when compiling the library itself.	8 years ago
Vladimír Vondruš	e0c0baacd2	DebugTools: Primitives are needed also for ObjectRenderer.	8 years ago
Vladimír Vondruš	b98dcf76aa	Audio: make the tests compile even if SceneGraph is not enabled.	8 years ago
Vladimír Vondruš	0adf7ea323	MeshTools: make the tests compile even if Primitives are not enabled. Disabling that one benchmark which depends on Primitives.	8 years ago
Vladimír Vondruš	87a951fc5d	Math: I have no idea what happened here. Even after the change I am not sure what I originally meant to do here. Discovered by PVS-Studio, thanks to @alexesDev for gathering the report.	8 years ago
Vladimír Vondruš	86b6edb120	Platform: there's no bootstrap for GlutApplication anymore.	8 years ago
Vladimír Vondruš	6f2b115953	external: regenerated Vulkan headers with latest flextGL. Should fix the compilation issue on Windows.	8 years ago
Vladimír Vondruš	de68076f65	Trade: doc++	8 years ago
Vladimír Vondruš	7356a1b788	SceneGraph: fix a copypaste error in an abstract implementation. Abstract transformation implementations are not used as often so there was only a minor chance somebody would hit this bug, yet it's a serious bug. Discovered by PVS-Studio, many thanks to @alexesDev for collecting the report.	8 years ago
Vladimír Vondruš	c0affdae3b	GL: properly initialize XFB binding in the state tracker. Discovered by PVS-Studio, many thanks to @alexesDev for collecting the report.	8 years ago
Vladimír Vondruš	471a6d0c28	GL: properly move BufferImage::dataSize(). Discovered with PVS-Studio, many thanks to @alexesDev for collecting the report.	8 years ago
Vladimír Vondruš	e795478353	Make all vars initialized in constructors rather than at some later point. Reported by PVS-Studio, many thanks to @alexesDev for collecting the report.	8 years ago
Vladimír Vondruš	d21c05f6f3	Platform: disallow calling framebufferSize() / windowSize() w/o a window.	8 years ago
Vladimír Vondruš	088c9d6b35	Platform: better capitalization for deprecation messages.	8 years ago
Squareys	f832c8df51	Platform: gracefully fail GlfwApplication::exec() if no window was opened Signed-off-by: Squareys <squareys@googlemail.com>	8 years ago

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5208 Commits (13a6ba8a23d28c308aed655cc6f757b29f9fc374)