Commit Graph

406 Commits

Author SHA1 Message Date
Joshua Yanovski
13388ee6a4 Various fixes (to coloring and to soft shadows). 2020-04-02 20:30:08 +02:00
Joshua Yanovski
fbd084a94a Merge branch 'master' of gitlab.com:veloren/veloren into sharp/map-colors 2020-04-02 18:50:38 +02:00
Songtronix
e64462ad2e Merge branch 'imbris/security' into 'master'
Update deps with security issues

See merge request veloren/veloren!879
2020-04-02 05:47:50 +00:00
Joshua Yanovski
5a089863be Making maps brighter.
This is probably not the right way to do it, but oh well!
2020-04-02 03:17:49 +02:00
Joshua Yanovski
32b2c99109 Horizon mapping and "layered" map generation.
Horizon mapping is a method of shadow mapping specific to height maps.
It can handle any angle between 0 and 90 degrees from the ground, as
long as know the horizontal direction in advance, by remembering only a
single angle (the "horizon angle" of the shadow map).  More is explained
in common/src/msg/server.rs.  We also remember the approximate height of
the largest occluder, to try to be able to generate soft shadows and
create a vertical position where the shadows can't go higher.

Additionally, map generation has been reworked.  Instead of computing
everything from explicit samples, we pass in sampling functions that
return exactly what the map generator needs.  This allows us to cleanly
separate the way we sample things like altitudes and colors from the map
generation process.  We exploit this to generate maps *partially* on the
server (with colors and rivers, but not shading).  We can then send the
partially completed map to the client, which can combine it with shadow
information to generate the final map.  This is useful for two reasons:
first, it makes sure the client can apply shadow information by itself,
and second, it lets us pass the unshaded map for use with level of
detail functionality.

For similar reasons, river generation is split
out into its own layer, but for now we opt to still generate rivers on
the server (since the river wire format is more complicated to compress
and may require some extra work to make sure we have enough precision to
draw rivers well enough for LoD).

Finally, the mostly ad-hoc lighting we were performing has been (mostly)
replaced with explicit Phong reflection shading (including specular
highlights).  Regularizing this seems useful and helps clarify the
"meaning" of the various light intensities, and helps us keep a more
physically plausible basis.  However, its interaction with soft shadows
is still imperfect, and it's not yet clear to me what we need to do to
turn this into something useful for LoD.
2020-04-02 02:46:36 +02:00
Imbris
831d7c77a6 Make Asset impls avoid panics when parsing fails 2020-04-01 20:06:15 -04:00
Imbris
5ed77b5054 Fix security 2020-04-01 20:03:15 -04:00
Imbris
b3791a2b4e Upgrade vek version so that it actually uses the patch 2020-03-30 19:44:51 -04:00
timokoesters
6fd3339b75 Make apples great again 2020-03-27 17:51:35 +01:00
Joshua Yanovski
f8926a5737 Merge remote-tracking branch 'origin/master' into sharp/map-colors 2020-03-13 13:32:42 +01:00
Imbris
a04c1b1d1d Add uid to Player component
fix: world examples
2020-03-08 22:58:38 +01:00
Joshua Yanovski
a1aee931e7 Adding shadows. 2020-02-21 14:52:17 +01:00
Marcel Märtens
8f5e409ac4 update toolchain to 2020-02-09 22:58:01 +01:00
Monty Marz
93d7c67cdc Hack to allow minimap rotation.
Currently it just always rotates towards the camera, but it wouldn't be
hard to create a config option that swaps out the rotation of the
indicator and the map.
2020-02-06 17:34:32 +00:00
Marcel Märtens
dae31ae5b6 apply new rustfmt - touching alot of files 2020-02-01 21:39:39 +01:00
Marcel Märtens
dd21235ff8 Apply prefixes to veloren source, espacially comments, so that reformating wont make it unreadable,
especially enumerations and other source code in errosions file
2020-02-01 21:37:36 +01:00
Marcel Märtens
e960c2233b Change the version number to 0.5 2020-01-31 17:26:45 +01:00
Joshua Yanovski
6d5e42f10b Better is_underwater() check.
Takes rivers into account somewhat, and doesn't take up extra space in
SimChunk.
2020-01-26 16:18:51 +01:00
Joshua Barretto
4f0d27690c Patched waypoint spawning 2020-01-26 14:27:11 +00:00
Joshua Barretto
6e2784ba0e Convert to chunk positions for downhill 2020-01-26 13:21:33 +00:00
Joshua Barretto
a4573f6fb2 Use .downhill for waypoint generation 2020-01-26 13:05:28 +00:00
Joshua Barretto
631124f3fc Switched to _squared(), added comments, parallelised waypoint gen 2020-01-26 12:52:32 +00:00
Joshua Barretto
723b578378 Improved pet aggression system, made waypoints rarer 2020-01-26 12:52:32 +00:00
Joshua Barretto
7437c18b99 Various bug fixes 2020-01-26 12:52:32 +00:00
Joshua Barretto
8c7e96e313 Improved waypoint spawn locations, scaled down pathfinding cost 2020-01-26 12:52:32 +00:00
Joshua Barretto
d04a595b3f Made waypoints work, added waypoint spawning 2020-01-26 12:52:28 +00:00
Joshua Barretto
11193a692a Better neutral AI, initial waypoint objects 2020-01-26 12:52:28 +00:00
Joshua Barretto
2d9aa21eef Added test world, friendly NPC pathfinding 2020-01-26 12:52:07 +00:00
Justin Shipsey
64690279af new mobs
alligators
2020-01-26 00:22:48 +00:00
Monty Marz
b583f60326 35 new ground sprites, UI fixes 2020-01-25 11:14:02 +00:00
Joshua Yanovski
02f9c9490b Addressing MR comments. 2020-01-24 03:45:29 +01:00
Joshua Yanovski
2908843448 Erosion cleanup, part 3.
Covers world/src/sim/erosion.rs.
2020-01-23 18:18:18 +01:00
Joshua Yanovski
64d19a80e3 Make changing Alt/Compute to f32 work again. 2020-01-23 18:18:18 +01:00
Joshua Yanovski
756cc0aab4 Erosion cleanup, part 2.
Covers all remaining files touched by MR except
world/src/sim/erosion.rs.
2020-01-23 18:18:17 +01:00
Joshua Yanovski
3383e991e7 Erosion cleanup, part 1.
Covers all files touched by MR that are not in world/src/sim.
2020-01-23 18:18:17 +01:00
Joshua Yanovski
133ba29293 Fixing Cargo.lock after rebase. 2020-01-23 18:18:17 +01:00
Joshua Yanovski
55a96bce09 Minor fix to map generation.
Also fixes some typos and makes formatting easier for changes needed to
produce large maps.
2020-01-23 18:18:17 +01:00
Joshua Yanovski
ba043b91a2 Screenshots with F4 in the map, that will have the full resolution of
the displayed map (hopefully).
2020-01-23 18:18:16 +01:00
Joshua Yanovski
49e7e55cd6 Fix warnings in examples and benchmarks. 2020-01-23 18:18:16 +01:00
Joshua Yanovski
1d6d0ea03d Fix all warnings. 2020-01-23 18:18:16 +01:00
Joshua Yanovski
ccd85e8907 Fixes to enable loading (relatively) large maps.
With these changes, we can successfully open, map, and play maps thare
are 16x the size of a standard (1024 x 1024 chunk) map, 4x larger in
each direction.
2020-01-23 18:18:16 +01:00
Joshua Yanovski
d54f22c9fa Add a default world map.
Also adds map versioning, proper scaling, and updates sediment
rendering.  It also tones down warp.
2020-01-23 18:18:15 +01:00
Joshua Yanovski
1358f1dffa Changes to worldgen, adding more sedmient etc. 2020-01-23 18:18:14 +01:00
Joshua Yanovski
ebe0d14eab Send client 3D rendered map.
Also shares configurable rendering between map generator and server.
2020-01-23 18:18:14 +01:00
Joshua Yanovski
9ee0cd82d0 Code restructuring for performance.
Turned a lot of for loops into for_each loops, which should be easier
for LLVM to optimize currently.  Also updated almost all the non-erosion
stuff in WorldGen to run in parallel (and take advantage of the cache,
in the case of TownGen), and hopefully improved performance somewhat for
chunk generation as well.
2020-01-23 18:18:14 +01:00
Joshua Yanovski
53ac7c0eb1 Weight flux twice as much as beforein humidity calculation. 2020-01-23 18:18:13 +01:00
Joshua Yanovski
597bb3c526 Adding many new types of geomorphic laws:
- soil production (currently disabled).
- debris flow erosion (combined with regular stream power law).
- flow computation using multiple receivers.
- filling strategy during drainage network calculations.

Also tweaks a variety of other aspects of erosion.
2020-01-23 18:18:12 +01:00
Joshua Yanovski
e91578ffdb Cargo fmt most things (except erosion.rs). 2020-01-23 18:18:12 +01:00
Joshua Yanovski
5fd8b009a6 Gentler warp, especially for high chunk size. 2020-01-23 18:18:12 +01:00
Joshua Yanovski
8d5a5af2cb Fix overflow issue with basement. 2020-01-23 18:18:12 +01:00