LogalDeveloper/Minecraft-Overviewer
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077552b53b0200a7805b6052cba053691bd050e8
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115 Commits

Author SHA1 Message Date
Ryan Rector
077552b53b Cache rotated chunk data 
This results in a small performance gain for rotations, but still
noticeably slower than with no rotation.
 2011-07-17 08:47:57 -06:00
Ryan Rector
1b06da4e73 Rotate region coords based on configured north 2011-07-11 10:44:55 -06:00
Ryan Rector
e732eb6450 A smarter (?) attempt at rotating everything. 2011-07-10 21:05:45 -06:00
Ryan Rector
7380ed08de Make chunk to tile coords aware of new north 2011-07-10 06:49:37 -06:00
Andrew Chin
312624e96c Fix regression introduced by regression fix 2011-06-18 14:59:37 -04:00
Andrew Chin
6cf0cc5147 Fixed regionlist regression 2011-06-18 11:51:13 -04:00
Aaron Griffith
13c9750a43 fixed crash when spawn point does not have an associated region file (closes issue #399) 2011-06-11 05:01:19 -04:00
Aaron Griffith
733e816dbc fixed biome loading order 2011-05-31 20:06:54 -04:00
Andrew Chin
d3551324b7 --regionlist should be working now 2011-05-26 21:57:59 -04:00
Alejandro Aguilera
1ef6efab8d Change _iterate_regionfiles to use glob instead of os.walk. The function gets simpler in this way 
With this you can fool overviewer to render the nether just poiting the "DIM-1" instead the world dir.
(and you also need to copy the level.dat to the DIM-1 directory, because nether has not spawn)
 2011-04-16 13:11:37 +02:00
Aaron Griffith
9c25c6259c added center to config.js, lets you set map center in world coords 
By default, it is set to spawn. Also I changed defaultZoom to 2, which
looks better (the world used to show up as *tiny* by default).
 2011-03-29 05:48:40 -04:00
Xon
346c42d64b Fixed chunk caching to correctly count empty chunk responses. 
Tweaked upper bound on number of chunks to cache.
 2011-03-29 09:56:00 +08:00
Xon
729141d426 Initial chunk cache commit mk2 2011-03-26 13:27:33 +08:00
Xon
8cfa50087a Removed filting chunks from render_worldtile since _get_chunks_in_range can do it trivially before constructing the list 2011-03-25 20:51:57 +08:00
Xon
c1b7b12592 Add reporting of scanning/indexing regions. Shortened paths being sent to the worker processes, and removed os.path.join from _apply_render_worldtiles's inner loop. 2011-03-25 17:50:37 +08:00
Aaron Griffith
fd0924a93b moved lighting check from world object to quadtree object, where it should be now 2011-03-21 05:35:11 -04:00
Andrew Chin
61819a7f30 Merged in dtt-c-render 
Conflicts:
	src/overviewer.h
 2011-03-20 21:29:05 -04:00
Andrew Chin
e096eb45ff Initial version of C lighting code 
Needs *lots* of performance work
 2011-03-19 22:55:59 -04:00
Aaron Griffith
c286f840bb Merge remote branch 'upstream/configfile' into dtt-config-merge 
Conflicts:
	chunk.py
	gmap.py
	world.py
 2011-03-19 21:10:40 -04:00
Xon
ec255bf29b Added region cache invalidation & reloading. Cached region mtimes. 2011-03-20 08:24:43 +08:00
Xon
6a52e5f796 Fix typo in file header 2011-03-19 13:39:59 +08:00
Xon
1afb2b3d53 Addded intial region caching. 
Loads all the offsets & timestamps @ start to share to worker proceses.
From
14609247 function calls (14608852 primitive calls) in 118.278 CPU seconds
to
12232301 function calls (12231906 primitive calls) in 75.825 CPU seconds
 2011-03-19 13:36:40 +08:00
Xon
383e8197af Performance improvements on update scan 2011-03-19 02:50:44 +08:00
Aaron Griffith
83d7a36ef4 moved quadtree.py to mtime-based update checking, and added a stub direct-to-tile renderer 2011-03-01 13:18:25 -05:00
Aaron Griffith
f34d9739e9 removed rendering code from WorldRenderer (now just World) 2011-03-01 12:28:37 -05:00
Andrew Chin
5f2f098d40 Better cache checking, now uses chunk timestamps 
and possibly fixed a bug in check_cache?
 2011-02-28 22:10:36 -05:00
Andrew Chin
caa1ef1f45 Catch proper exception in chunk.py 
Also removed unnecessary check in world.py
 2011-02-28 18:56:22 -05:00
Andrew Chin
1f8fb017a3 Check to ensure level.dat has been updated 
Error out if level.dat has not been updated.  Also, cleaned up some
debugging print statements
 2011-02-26 21:59:49 -05:00
Andrew Chin
a690ebbce5 some caching work 
hashchecking needs to be checked to see if it's still OK
timestamp checking should involved the timestamps from inside the region
file, not of the region file itself.
 2011-02-24 23:29:58 -05:00
Andrew Chin
6f060633ad Running with -p should be OK now 2011-02-24 23:06:36 -05:00
Andrew Chin
05ea562060 Working rendering with the new McRegion format. 
Notes:
 * Currently only works with -p 1
 * Caching is mostly compatible with existing caches, but not completly.
   This needs more testing and more code reviews
 * There are probably many code paths that will throw exceptions.
 * Not ready for general use yet, but is OK for testing
 2011-02-23 22:13:35 -05:00
Aaron Griffith
5f5bda948e Merge remote branch 'eminence/mcregion' into mcregion 2011-02-23 18:01:09 -05:00
Andrew Chin
0372aea4ac New _find_regionfiles function 2011-02-23 17:49:34 -05:00
Aaron Griffith
b40d84f92b fixed crash on worlds named "World[not int]", and made world list play nice with world names 2011-02-23 13:07:21 -05:00
Aaron Griffith
dd01eae9e0 corrected world loading by name to handle renamed worlds 2011-02-23 12:52:21 -05:00
Andrew Chin
391ba50aea Provide a nice error message when run on McRegion'd worlds 2011-02-22 19:08:58 -05:00
Andrew Chin
dc842874ed Merge remote branch 'upstream/master' 2011-01-08 01:03:58 -05:00
Alejandro Aguilera
ad9756fa8c Change to a better looking and better maintainable code. (thanks blixt) 2011-01-05 15:09:55 +01:00
Alejandro Aguilera
23b7e90c54 Fix findTrueSpawn for spawn in y = 128 2011-01-05 02:38:57 +01:00
Andrew Chin
bbeb0d1359 Merge remote branch 'origin/master' 2010-12-31 00:56:05 -05:00
Andrew Chin
e989e97c5e Added a new config file parser. 
The new config file parser has an interface that's nearly identical to
the OptionParser of optparse.

Below is a sample settings.py config file:

$ cat settings.py
import multiprocessing

if 'rendermode' not in locals():
    rendermode="lighting"

cachedir = "cache.%s.cachedir" % rendermode

procs = multiprocessing.cpu_count() - 1
 2010-12-31 00:53:57 -05:00
Andrew Chin
3ee93357b9 Check that level.dat exists before trying to nbt.load it 2010-12-30 21:04:36 -05:00
Andrew Chin
2bf7566b5a Ignore cache images that don't start with "img." 
This fixes a bug introduced by the cache-checking changes
 2010-12-23 02:21:54 -05:00
Andrew Chin
1a526bbba0 Merged in rmccue's cache checking changes 
Conflicts:
	chunk.py
 2010-12-23 02:01:58 -05:00
Jenny
d210076479 Adds spawn output rendering (variant of night which shows dark areas in red) and support for multiple map types with buttons to switch between them. 2010-12-14 02:39:01 -08:00
Ryan McCue
ae0b3dfedf check_cache() wants a full tuple, not just part 2010-12-14 11:54:26 +10:00
Ryan McCue
b3abb072c8 Use chunk.check_cache 2010-12-13 22:16:35 +10:00
Ryan McCue
439231d280 Pretend a string is an AsyncResult 2010-12-13 21:57:35 +10:00
Ryan McCue
810ecaf6db Use the proper find_oldimage() 2010-12-13 21:38:19 +10:00
Ryan McCue
fcfaffffbb Check if the key exists first 2010-12-13 21:21:24 +10:00