Commit Graph

88 Commits

Author SHA1 Message Date
3e5c89f643 coord/ops: add lshift 2018-05-04 17:06:18 +10:00
b01173d82b maths: rename limit to clamp 2018-05-03 21:43:48 +10:00
497d3ca970 build: update for gcc-8.1 warnings 2018-05-03 18:32:08 +10:00
fe88708c50 coord: relax restrictions on is_normalised 2018-04-18 21:43:40 +10:00
9affc28807 coord: make the pow function actually work... 2018-04-17 17:02:08 +10:00
e0f0e3b19b coord: add product function 2018-04-17 17:01:53 +10:00
f830b149b0 coord/ops: add scalar bool overload for any 2018-04-11 18:22:49 +10:00
12d401b98b tuple/variadic: split into type/value/pack operations 2018-03-15 23:48:21 +11:00
bafe71b3ab coord/ops: add `all' overload for scalar bool 2018-03-15 15:25:18 +11:00
583e4aa26d coord/ops: fix incorrect invoke function name 2018-03-13 15:41:48 +11:00
17816021b9 coord/ops: add std::{cos,sin} overloads for coords 2018-03-13 14:39:38 +11:00
3e9e9bff5a coord/ops: add elementwise apply 2018-03-13 14:39:38 +11:00
16c6a6d627 coord/ops: move `get' query to top for usage later 2018-03-13 14:39:38 +11:00
d1c6df8bf1 coord/ops: add simple cosine wrapper 2018-03-12 23:04:17 +11:00
92de21982a coord/ops: use manual integer casting for floor 2018-03-12 23:04:04 +11:00
3b3f9cd3d3 coord/ops: use the coord type for literal equality comparisons 2018-02-26 13:37:08 +11:00
959617277f coord: use consistent technique for assignment operators 2018-01-16 13:31:37 +11:00
9bb2bdbaba Merge remote-tracking branch 'origin/master' 2018-01-10 17:19:39 +11:00
a8088d03cd matrix: use vector for the row storage 2017-11-24 17:19:32 +11:00
0351313c36 Merge branch 'master' into coord 2017-11-23 17:24:11 +11:00
d3f434b523 coord: make template parameters more flexible
The coordinate system was unable to support types that prohibited
redim or retype operations. Additionally, the `tags' type used for
providing named data parameters was unwiedly.

We remove much of the dependance on template template parameters in the
defined operations and instead define these in terms of a template
specialisation of is_coord.

The tag types were replaced with direct specialisation of the `store'
struct by the primary type, and passing this type through use of the
CRTP.
2017-11-22 17:03:00 +11:00
34788756d2 build: don't use './' as an include prefix
GCC produces ODR error when including paths of the form './foo' and
'foo' in the same binary. Rather than managing duplication we just
universally pick the absolute form over the relative form.
2017-11-22 16:49:37 +11:00
4050754ab4 preprocessor: use a script to create map/reduce
We need over 300 arguments for some projects and I'm not going to code
that shit by hand.
2017-09-12 14:17:30 +10:00
31afd9dcfd coord/ops: initial stubs for coord::apply 2017-08-28 12:59:06 +10:00
c0df6bf8a2 coord/ops: move make_coord higher for visibility
latter code may require make_coord it should be above most of the
operations.
2017-08-28 12:58:18 +10:00
c4e367e648 coord: use std::size_t over size_t 2017-08-28 12:25:23 +10:00
3799135236 coord: add general vector comparison function 2017-08-27 12:32:00 +10:00
677a0aa4a9 coord/ops: use vector ops for point difference 2017-08-27 12:27:26 +10:00
3c9dcba2fb coord/ops: add rshift coord operation
shifts each element to the right `num' places and fills the left space
with a constant or elements from another vector.
2017-08-25 13:05:45 +10:00
dba4e673ca coord/ops: add scalar/vector relational operators 2017-08-24 16:25:27 +10:00
0b52ef47be coord/ops: make make_foo functions constexpr 2017-08-24 14:39:54 +10:00
84963aacf8 coord/ops: make 'all' and 'any' constexpr 2017-08-24 14:39:54 +10:00
ac19e165ba coord/ops: add comment for util::limit 2017-08-24 12:49:59 +10:00
c49738e7a3 coord/ops: add elementwise limit operation 2017-08-16 17:26:16 +10:00
6c77393a2c coord: make min and max variadic 2017-07-31 16:16:54 +10:00
0016c83dab coord: add the select function 2017-07-31 15:41:57 +10:00
2fad1715cf coord: define make_klass for all coordinate types 2017-07-28 16:08:59 +10:00
62491b4cec coord: generalise point hashing for all coord types
move the point hashing function into general coord operations. convert
from using std::hash to something we've made so that we know it's going
to spread the bits a little (unlike the default identity of GCC 7).
2017-06-29 16:33:53 +10:00
046a369f55 coord: don't use kahan summation for sum(coord)
Our kahan summation algorithm has issues with infinities so we just
avoid using it in coordinates where speed and simplicity are more
important.
2017-06-16 17:38:55 +10:00
061088467f coord: add structured bindings support 2017-06-15 16:32:40 +10:00
b67a99ee4e coord: add arity query function 2017-03-23 14:36:39 +11:00
3dd80be05a coord: use self-dot-product for norm2 2016-12-21 20:23:43 +11:00
e96ef7af32 quaternion: move out of coord infrastructure 2016-10-17 22:30:16 +11:00
2c6011394f coord/ops: assert when normalising zero coords 2016-10-12 22:58:13 +11:00
b7d141322c coord/ops: add logical or, and logical and for bools 2016-09-23 13:39:13 +10:00
109d47e971 coord/ops: generalise vectors hypot function 2016-09-23 13:27:44 +10:00
ff86357b83 coord/ops: use full types for is_coord
rather than passing the template class we pass the fully specified
template; ie point<3,float> rather than point.

this makes it dramatically easier to use is_coord in foreign code at the
cost of making the library code slightly more verbose. we no longer have
to obtain a typedef for the root coord class somehow.
2016-09-22 16:20:32 +10:00
2b946510e5 coord/ops: correct last iterators for util::all and util::any 2016-09-21 22:22:52 +10:00
ff7ce2f1ef coord/ops: mod style 2016-09-14 17:42:11 +10:00
fa21e52ee0 coord/ops: add scalar cos/sin 2016-09-14 17:41:59 +10:00