Mercurial > parpg-source
annotate entities/__init__.py @ 44:98f26f7636d8
Changes to make PARPG "runable" with grease. (With the correct modified assets)
| author | KarstenBock@gmx.net |
|---|---|
| date | Tue, 06 Sep 2011 15:22:51 +0200 |
| parents | 895be696ae86 |
| children | 2727d6b78978 |
| rev | line source |
|---|---|
| 35 | 1 # This file is part of PARPG. |
| 2 | |
| 3 # PARPG is free software: you can redistribute it and/or modify | |
| 4 # it under the terms of the GNU General Public License as published by | |
| 5 # the Free Software Foundation, either version 3 of the License, or | |
| 6 # (at your option) any later version. | |
| 7 | |
| 8 # PARPG is distributed in the hope that it will be useful, | |
| 9 # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 11 # GNU General Public License for more details. | |
| 12 | |
| 13 # You should have received a copy of the GNU General Public License | |
| 14 # along with PARPG. If not, see <http://www.gnu.org/licenses/>. | |
| 15 | |
| 16 import sys | |
| 17 import character | |
| 18 | |
| 19 ENTITIES = [character.Character] | |
| 20 | |
| 21 def getAllEntities (): | |
| 22 """Returns a dictionary with the names of the entity classes | |
| 23 mapped to the classes themselves""" | |
| 24 result = {} | |
| 25 for entity in ENTITIES: | |
| 26 result[entity.__name__] = entity | |
| 27 return result | |
| 28 | |
| 29 def createEntity(info, extra = None): | |
| 30 """Called when we need to get an actual object. | |
| 31 @type info: dict | |
| 32 @param info: stores information about the object we want to create | |
| 33 @type extra: dict | |
| 34 @param extra: stores additionally required attributes | |
| 35 @return: the object""" | |
| 36 # First, we try to get the type and world, which every game_obj needs. | |
| 37 extra = extra or {} | |
| 38 try: | |
| 39 ent_type = info.pop('type') | |
| 40 world = info.pop('world') | |
| 41 except KeyError: | |
| 42 sys.stderr.write("Error: Game object missing type or world.") | |
| 43 sys.exit(False) | |
| 44 | |
| 45 # add the extra info | |
| 46 for key, val in extra.items(): | |
| 47 info[key] = val | |
| 48 | |
| 49 # this is for testing purposes | |
|
44
98f26f7636d8
Changes to make PARPG "runable" with grease. (With the correct modified assets)
KarstenBock@gmx.net
parents:
35
diff
changeset
|
50 try: |
|
98f26f7636d8
Changes to make PARPG "runable" with grease. (With the correct modified assets)
KarstenBock@gmx.net
parents:
35
diff
changeset
|
51 return getAllEntities()[ent_type](world, **info) |
|
98f26f7636d8
Changes to make PARPG "runable" with grease. (With the correct modified assets)
KarstenBock@gmx.net
parents:
35
diff
changeset
|
52 except KeyError: |
|
98f26f7636d8
Changes to make PARPG "runable" with grease. (With the correct modified assets)
KarstenBock@gmx.net
parents:
35
diff
changeset
|
53 return None |