The background landscape is a 8-bit landscape which stores the material
that a particular pixel will be replaced with when it is cleared, e.g.
by digging or blasting.
This is just the groundwork for this and does not offer much advantage
over the IFT flag that was used previously for that purpose. However,
additional features such as keeping the background material/texture
fixed when loam bridges are built, PXS are incorporated into the landscape
or the massmover is moving things around can be added.
See http://bugs.openclonk.org/view.php?id=1338 for more details.
As discussed in http://forum.openclonk.org/topic_show.pl?tid=2917, I
have merged all copyright notices into a single file and referenced that
merged file from each source file.
For the updated source files, the timeline has been split into three
parts:
1. Pre-RWD code (before 2001)
2. RWD code (2001 through 2009)
3. OpenClonk code (2009 and later)
All pre-RWD copyright notices have been left intact, as have RWD-era
copyright notices where the file did not have a RedWolf design copyright
notice but only individual author ones. All copyright notices of the
OpenClonk era have been replaced by a single notice ranging from the
first recorded year to the current year (2013). Mape code did not get a
OpenClonk Team copyright notice because it is somewhat separate from the
main OpenClonk codebase and has only been touched by Armin Burgmeier.
This time with more manual checking and using git blame -M -C, so that
a few cases of copied code get a copyright notice corresponding to
their initial introduction.
This is a whitespace-only patch. Hopefully, it'll only affect rarely-changed
parts of the engine, since all regularly maintained pieces should already
use tabs.
Lukas Werling