Inner types in MultiBrush segment definitions can usually be derived
automatically from the start and end types. This is especially
important for segments with different starts and ends, where the Inner
type could be either one (e.g. beach to watercliff changers). Inner
types are now only needed in two cases:
- The Inner type doesn't match either the start or end. For example,
road diagonals.
- The Inner type should only match one of the start or the end. For
example, cliffs which end into clear tiles.
This commit cleans up the unneeded or unwanted Inner type definitions
in the base mods.
Adds a random map generator tailored for the Dune 2000 mod,
D2kMapGenerator.
This map generator has some limitations compared to the RA/CnC
map generator (ExperimentalMapGenerator):
- Symmetry is far less accurate for non-trivial rotations.
- No circular map shapes.
- Unplayable regions are not obstructed and no symmetry corrections
are applied. This is partly due to mod limitations (e.g., no
decorative actors), but I've also considered it less important.
- Somewhat higher map generation failure rates, due to more extreme
play-space requirements.
In order to support the map generator, some additional features are
added to common map generation utilties:
- A "FromTemplates" MultiBrush collection shorthand.
- Path partitioning logic in Terraformer, use to split paths into
multiple TilingPaths with different segment types.
This is/was problematic, because right now players can spot expansions through the fog-of-war instantly.
This replicates original game behavior, too. Concrete in original dune2k doesn't show up on the radar.
