Mercurial > fife-parpg

annotate engine/extensions/loaders.py @ 331:48c99636453e

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Added Licence header to all pypthon modules in extension/ Commit 3k, Yay :-)
author phoku@33b003aa-7bff-0310-803a-e67f0ece8222
date Mon, 24 Aug 2009 12:01:34 +0000
parents 54b3984e1afc
children dfd48d49c044
rev   line source
331
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
1 #!/usr/bin/env python
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
2 # -*- coding: utf-8 -*-
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
3
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
4 # ####################################################################
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
5 # Copyright (C) 2005-2009 by the FIFE team
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
6 # http://www.fifengine.de
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
7 # This file is part of FIFE.
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
8 #
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
9 # FIFE is free software; you can redistribute it and/or
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
10 # modify it under the terms of the GNU Lesser General Public
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
11 # License as published by the Free Software Foundation; either
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
12 # version 2.1 of the License, or (at your option) any later version.
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
13 #
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
14 # This library is distributed in the hope that it will be useful,
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
15 # but WITHOUT ANY WARRANTY; without even the implied warranty of
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
17 # Lesser General Public License for more details.
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
18 #
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
19 # You should have received a copy of the GNU Lesser General Public
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
20 # License along with this library; if not, write to the
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
21 # Free Software Foundation, Inc.,
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
22 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
23 # ####################################################################
48c99636453e Added Licence header to all pypthon modules in extension/
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 146
diff changeset
24
0
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
25 # Loader interface for FIFE's native xml format.
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
26
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
27 import fife
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
28
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
29 from serializers.xmlmap import XMLMapLoader
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
30 from serializers import WrongFileType, NameClash
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
31
141
5e85737281bc - some modification to loaders and serializers/xmlmap, now you can set a callback which informs you about finished parts of the maploading process
chewie@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 10
diff changeset
32 from serializers.xmlobject import XMLObjectLoader
5e85737281bc - some modification to loaders and serializers/xmlmap, now you can set a callback which informs you about finished parts of the maploading process
chewie@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 10
diff changeset
33
0
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
34 fileExtensions = ('xml',)
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
35
141
5e85737281bc - some modification to loaders and serializers/xmlmap, now you can set a callback which informs you about finished parts of the maploading process
chewie@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 10
diff changeset
36 def loadMapFile(path, engine, callback=None):
5e85737281bc - some modification to loaders and serializers/xmlmap, now you can set a callback which informs you about finished parts of the maploading process
chewie@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 10
diff changeset
37 """ load map file and get (an optional) callback if major stuff is done:
5e85737281bc - some modification to loaders and serializers/xmlmap, now you can set a callback which informs you about finished parts of the maploading process
chewie@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 10
diff changeset
38 - map creation
5e85737281bc - some modification to loaders and serializers/xmlmap, now you can set a callback which informs you about finished parts of the maploading process
chewie@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 10
diff changeset
39 - parsed imports
5e85737281bc - some modification to loaders and serializers/xmlmap, now you can set a callback which informs you about finished parts of the maploading process
chewie@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 10
diff changeset
40 - parsed layers
5e85737281bc - some modification to loaders and serializers/xmlmap, now you can set a callback which informs you about finished parts of the maploading process
chewie@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 10
diff changeset
41 - parsed cameras
5e85737281bc - some modification to loaders and serializers/xmlmap, now you can set a callback which informs you about finished parts of the maploading process
chewie@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 10
diff changeset
42 the callback will send both a string and a float (which shows
5e85737281bc - some modification to loaders and serializers/xmlmap, now you can set a callback which informs you about finished parts of the maploading process
chewie@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 10
diff changeset
43 the overall process), callback(string, float)
5e85737281bc - some modification to loaders and serializers/xmlmap, now you can set a callback which informs you about finished parts of the maploading process
chewie@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 10
diff changeset
44
5e85737281bc - some modification to loaders and serializers/xmlmap, now you can set a callback which informs you about finished parts of the maploading process
chewie@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 10
diff changeset
45 @return map : map object
5e85737281bc - some modification to loaders and serializers/xmlmap, now you can set a callback which informs you about finished parts of the maploading process
chewie@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 10
diff changeset
46 """
5e85737281bc - some modification to loaders and serializers/xmlmap, now you can set a callback which informs you about finished parts of the maploading process
chewie@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 10
diff changeset
47 map_loader = XMLMapLoader(engine, callback)
145
e7a431577c95 Cleaned the basic model up. Code is cleaner now and a bit faster.
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 141
diff changeset
48 map = map_loader.loadResource(fife.ResourceLocation(path))
146
54b3984e1afc The getIndex function was a hack that shadowed another bug
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 145
diff changeset
49 print "--- Loading map took: ", map_loader.time_to_load, " seconds."
145
e7a431577c95 Cleaned the basic model up. Code is cleaner now and a bit faster.
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 141
diff changeset
50 return map
e7a431577c95 Cleaned the basic model up. Code is cleaner now and a bit faster.
phoku@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 141
diff changeset
51
0
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
52
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
53 def loadImportFile(path, engine):
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
54 object_loader = XMLObjectLoader(engine.getImagePool(), engine.getAnimationPool(), engine.getModel(), engine.getVFS())
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
55 res = None
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
56 try:
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
57 res = object_loader.loadResource(fife.ResourceLocation(path))
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
58 print 'imported object file ' + path
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
59 except WrongFileType:
10
ab09325f901e Camera was attached to instance on a different layer, resulting in strange scrolling. Fixed it, and added a check to prevent this happening again (attach-to-other-layer fails and logs a warning).
jwt@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 0
diff changeset
60 pass
ab09325f901e Camera was attached to instance on a different layer, resulting in strange scrolling. Fixed it, and added a check to prevent this happening again (attach-to-other-layer fails and logs a warning).
jwt@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 0
diff changeset
61 # print 'ignored non-object file ' + path
0
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
62 except NameClash:
10
ab09325f901e Camera was attached to instance on a different layer, resulting in strange scrolling. Fixed it, and added a check to prevent this happening again (attach-to-other-layer fails and logs a warning).
jwt@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 0
diff changeset
63 pass
ab09325f901e Camera was attached to instance on a different layer, resulting in strange scrolling. Fixed it, and added a check to prevent this happening again (attach-to-other-layer fails and logs a warning).
jwt@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 0
diff changeset
64 # print 'ignored already loaded file ' + path
0
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
65 return res
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
66
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
67 def loadImportDir(path, engine):
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
68 for file in filter(lambda f: f.split('.')[-1] == 'xml', engine.getVFS().listFiles(path)):
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
69 loadImportFile('/'.join([path, file]), engine)
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
70
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
71 def loadImportDirRec(path, engine):
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
72 loadImportDir(path, engine)
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
73
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
74 for dir in filter(lambda d: not d.startswith('.'), engine.getVFS().listDirectories(path)):
4a0efb7baf70 * Datasets becomes the new trunk and retires after that :-)
mvbarracuda@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
75 loadImportDirRec('/'.join([path, dir]), engine)