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Commit Graph

Author	SHA1	Message	Date
Vladimír Vondruš	1c46bdb959	Math: move clamp() definition from Functions.h to Vector.h. Need it for angle().	6 years ago
Vladimír Vondruš	081dd8981f	Doxygen, FFS.	6 years ago
Nghia Truong	1ef813fdad	Math: add reflect() and refract() functions. Co-authored-by: Vladimír Vondruš <mosra@centrum.cz>	6 years ago
Vladimír Vondruš	92b1cdf6b7	Math: pass strided array views by const&. It has the size of three pointers, which is more than a little. Unfortunately doing just that causes infinite recursion, so be a little more specific when delegating from the overloads.	6 years ago
Vladimír Vondruš	742dc406fd	Math: don't include FunctionsBatch.h from Functions.h anymore. These two got split in 2019.10 but one included the other for backwards compat. It makes everything suffer from worse compile times, so not doing that anymore.	6 years ago
Vladimír Vondruš	a920722839	doc: label deprecated APIs and stuff new since 2019.10 with version info. Should make new things more discoverable, avoid confusion when a documented API isn't there and reduce the need for maintaining multiple separate versions of the docs.	7 years ago
Vladimír Vondruš	13b4bf8461	Math: use __builtin_sincos for sincos() on GCC. Makes this thing faster on Debug. But I'm not sure whether it's due to less function calls or this intrinsic being actually faster, heh. Probably a combination of both.	7 years ago
Vladimír Vondruš	8e5ecfacac	Math: ignore NaNs also in Vector::min(), max() and minmax(). To have the API consistent.	7 years ago
Vladimír Vondruš	bd4ed9ae0e	Math: make batch functions accept strided array views. The obvious improvement.	7 years ago
Vladimír Vondruš	2a9f4a1fed	Math: hint that lerpInverted() can be used for rane mapping.	7 years ago
Vladimír Vondruš	d38303505d	Math: added batch isInf() and isNan().	7 years ago
Vladimír Vondruš	571ba7b17f	Math: group the free functions to make them easier to look up.	7 years ago
Vladimír Vondruš	d9da018af7	Math: don't hide the vector/scalar overloads from docs. People should be able to see the IsScalar requirements and how the vector types are passed around as well.	7 years ago
Vladimír Vondruš	75ffd39fe0	Math: make it possible to use Deg/Rad in all functions. This should have been here ages ago, haha.	7 years ago
Vladimír Vondruš	5cf4f6bb19	Math: be nicer to people and preserve compatibility. This broke backwards compatibility pretty heavily for little reason. Putting back a compat include.	7 years ago
Vladimír Vondruš	754c84525e	The <cmath> header is not allowed anymore.	7 years ago
Vladimír Vondruš	c12680ec38	Math: move batch functionality to FunctionsBatch.h. Avoids including a (relatively) large ArrayView in Functions.h. Yes, we are now at a point where 500 lines matter.	7 years ago
Vladimír Vondruš	563dee0436	Math: provide our own min() / max(). The one from std:: needs to #include <algorithm> to be used portably. That's insane, so it's a big nope. Also, the standard implementation takes the value always by reference, making it unnecessarily slow for small types. We do better here.	7 years ago
Vladimír Vondruš	8ee5f5cc6d	Math: include proper header for std::div().	7 years ago
Vladimír Vondruš	5fc246b908	Math: compile forgotten code snippets.	7 years ago
Vladimír Vondruš	e6b7aa12fa	Updated copyright year.	7 years ago
Vladimír Vondruš	5c5ecb5ff8	Math: removed deprecated (and confusing) normalize() / denormalize(). Deprecated since `dd2058cee3` (December 2016), use more clearly named Math::pack() and unpack() instead.	8 years ago
Vladimír Vondruš	ebedbce2f2	Math: vector overloads for isInf() and isNan().	8 years ago
Vladimír Vondruš	edff639204	Math: functions were not inline by mistake. It's inline for all others of similar size, so why not this.	8 years ago
Vladimír Vondruš	7a0bf3018f	Math: new min(), max() and minmax() overloads taking plain C arrays.	8 years ago
Vladimír Vondruš	e997344b8c	Math: new CubicHermite class. For spline interpolation.	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	64f8a90095	Math: ability to construct a Range from std::pair. Useful to feed the output from Math::minmax() directly to a Range.	8 years ago
Vladimír Vondruš	da7d443b67	Math: added lerp(T, T, bool). Last missing piece for fully orthogonal functionality. There was a lerp(T, T, BoolVector) before, but not a scalar version. This also makes scalar interpolation phase in select() working with arbitrary types.	8 years ago
Vladimír Vondruš	cc51bff893	Math: make lerp() take any type. Needed in order to easily pass interpolators to the Animation library.	8 years ago
Vladimír Vondruš	002d2260fd	Math: added select(). For animations I need a constant interpolator with the same API as lerp() and friends.	8 years ago
Vladimír Vondruš	6e74966d94	Math: doc++ Make the whole vector bold, including the subscript.	8 years ago
Vladimír Vondruš	92071a342c	Math: added isInf() and isNan()	8 years ago
Vladimír Vondruš	39b14ae29d	Math: Android supports std::hypot(), round() and fma() now.	8 years ago
Vladimír Vondruš	2136466f0f	Math: doc++, add search aliases for GLSL functions.	8 years ago
Vladimír Vondruš	623fa97970	Updated copyright year.	8 years ago
Vladimír Vondruš	05bb8b419a	Math: updates for the new documentation theme.	8 years ago
Vladimír Vondruš	2145ae9b96	Dropped NaCl support.	9 years ago
Vladimír Vondruš	7a16273e5d	Updated copyright year.	9 years ago
Vladimír Vondruš	eeac7e2868	Math: minmax() for a pointer range. Thanks @Squareys for unblocking my brain!	9 years ago
Vladimír Vondruš	353d7ff59d	Math: implemented minmax() for arbitrary vectors.	9 years ago
Vladimír Vondruš	4cf9459110	Math: return default-constructed value for min()/max() on empty range.	9 years ago
Vladimír Vondruš	bfa259fb18	Math: min() and max() for pointer ranges. The test is for the initializer list version, so it covers these as well.	9 years ago
Vladimír Vondruš	9e796b76c8	Math: added clamp(Vector, Vector, Vector), {min,max}(Vector, T) In order to provide consistent API with GLSL. Pretty annoying omission.	9 years ago
Vladimír Vondruš	a960a3d8cd	Math: initialize BoolVector to silence compiler warnings.	9 years ago
Vladimír Vondruš	dd2058cee3	Math: renamed {de,}normalize() to {,un}pack() in a new Packing.h header. To be more consistent with GLSL naming. Also, the original naming was quite misleading, as normalize() is used in GLSL for something completely different. If building with deprecated APIs, the Functions.h header includes the new Packing.h header and the {de,}normalize() functions are defined as deprecated aliases to the new functions. This will be removed at some point in the future.	9 years ago
Vladimír Vondruš	dba0ea320d	Math: vector/scalar overload for pow().	10 years ago
Vladimír Vondruš	41aaf1321f	Math: construct fully-overwritten outputs in functions with NoInit. Slightly faster on non-optimized builds (I would assume the optimizer does this anyway).	10 years ago
Vladimír Vondruš	e2cc33f9d3	Math: don't use std::fma() on Emscripten. With -O2 the test works, but with -O1 the compiler complains about missing instruction. I guess -O2 just optimizes it away in this particular case, so the safe option is to not use it at all.	10 years ago
Vladimír Vondruš	9fa0d8c796	Math: fix lerp() with BoolVector. For some reason I swapped the order and took from the second parameter when the value was 0. Probably because of the ?: operator.	10 years ago

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72 Commits (7f7c8c933faf4972dcd6e6edd153219fe59ee459)