Commit Graph

3 Commits

Author SHA1 Message Date
Paul Chote
e8794032e0 Introduce initial PPos plumbing.
PPos is best thought of as a cell grid applied in
screen space.  Multiple cells with different
terrain heights may be projected to the same PPos,
or to multiple PPos if they do not align with the
screen grid.

PPos coordinates are used primarily for map edge
checks and shroud / visibility queries.
2015-07-27 19:34:49 +01:00
abcdefg30
8ca61aa917 Updated all year numbers 2015-01-09 21:18:05 +01:00
RoosterDragon
7cfece6dc0 Introduce a new type for representing map coordinates.
To resolve the ambiguity introduced when the introduction of isometric maps meant that cell and map coordinates were no longer equivalent, a new type has been introduced so they can each be represented separately.
2015-01-07 17:30:34 +00:00