The STL now defines `std::byte` so doing `using namespace std`
will conflict will custom definition of `byte`, which this
legacy code is full of.
It looks like NetRadiant went the route of making explicit
usage of `std::` prefixed types and did not renamed the
custom definition of byte, so doing the same reduces diff
noise between the two trees.
This also makes the code future proof if the STL decides
to define some other types with common name.
This patches replaces all usages of `map`, `pair` and
`vector` with `std::map`, `std::pair` and `std::vector`
and remove the `using namespace std` line in `stl_check.h`.
```
libs/mathlib.h:132:44: error: reference to ‘byte’ is ambiguous
132 | void NormalToLatLong( const vec3_t normal, byte bytes[2] );
| ^~~~
In file included from /usr/include/c++/11/bits/stl_algobase.h:61,
from /usr/include/c++/11/bits/char_traits.h:39,
from /usr/include/c++/11/ios:40,
from /usr/include/c++/11/ostream:38,
from /usr/include/c++/11/iostream:39,
from libs/missing.h:76,
from radiant/qe3.h:40,
from radiant/stdafx.h:39,
from radiant/bp_dlg.cpp:28:
/usr/include/c++/11/bits/cpp_type_traits.h:404:30: note: candidates are: ‘enum class std::byte’
404 | enum class byte : unsigned char;
| ^~~~
```
The camera key control routine now accumulates angular and positional velocity, and applies them per frame. There is also a friction component to reduce and then clear them over a few frames. This feels a lot closer to "noclip" movement, and allows mappers to navigate more precisely, which makes selecting brushes and faces in intricate areas much easier. YouTube preview of the movement here: https://www.youtube.com/watch?v=oiKwr3w0o5c
* add support for translating radiant (just marked three strings, more to come)
git-svn-id: svn://svn.icculus.org/gtkradiant/GtkRadiant/trunk@264 8a3a26a2-13c4-0310-b231-cf6edde360e5
Timothee 'TTimo' Besset
Thomas Debesse
Jay Dolan
Pan7
Josh Steffen
Chris Brooke
Willi Schinmeyer
Timothee TTimo Besset
mattn