Mercurial > rinkhals
annotate gamelib/data.py @ 231:857040b211d5
Note why we're disabling a warning.
| author | Simon Cross <hodgestar@gmail.com> |
|---|---|
| date | Fri, 04 Sep 2009 23:59:28 +0000 |
| parents | c0455e6c99f4 |
| children | e12d99215b74 |
| rev | line source |
|---|---|
| 2 | 1 '''Simple data loader module. |
| 2 | |
| 3 Loads data files from the "data" directory shipped with a game. | |
| 4 | |
| 5 Enhancing this to handle caching etc. is left as an exercise for the reader. | |
| 6 ''' | |
| 7 | |
| 8 import os | |
| 9 | |
| 10 data_py = os.path.abspath(os.path.dirname(__file__)) | |
| 11 data_dir = os.path.normpath(os.path.join(data_py, '..', 'data')) | |
| 12 | |
|
89
c0455e6c99f4
Support multiple arguments using os.path.join - better to pass filepath('a', 'b') than filepath('a/b')
David Fraser <davidf@sjsoft.com>
parents:
42
diff
changeset
|
13 def filepath(*filenames): |
| 2 | 14 '''Determine the path to a file in the data directory. |
| 15 ''' | |
|
89
c0455e6c99f4
Support multiple arguments using os.path.join - better to pass filepath('a', 'b') than filepath('a/b')
David Fraser <davidf@sjsoft.com>
parents:
42
diff
changeset
|
16 return os.path.join(data_dir, *filenames) |
| 2 | 17 |
| 18 def load(filename, mode='rb'): | |
| 19 '''Open a file in the data directory. | |
| 20 | |
| 21 "mode" is passed as the second arg to open(). | |
| 22 ''' | |
|
42
498e4732bc1f
Auto-convert unix / http path separators to platform appropriate ones -- we should now just be able to use slash as the path separator through-out our own code.
Simon Cross <hodgestar@gmail.com>
parents:
2
diff
changeset
|
23 # convert unix path separator to platform appropriate one |
|
498e4732bc1f
Auto-convert unix / http path separators to platform appropriate ones -- we should now just be able to use slash as the path separator through-out our own code.
Simon Cross <hodgestar@gmail.com>
parents:
2
diff
changeset
|
24 filename = os.path.join(*filename.split("/")) |
| 2 | 25 return open(os.path.join(data_dir, filename), mode) |
| 26 |