2025-summer/team-3
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size, sources, levels

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This commit is contained in:
Laura Klünder 2016-08-19 13:51:09 +02:00
parent c4287e110c
commit 39cdf6a02f
1 changed files with 21 additions and 0 deletions
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21
src/c3nav/mapdata/classes.py
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@ -11,6 +11,7 @@ class MapManager:
def __init__(self): def __init__(self):
self.main_pkg = None self.main_pkg = None
self.pkgs = OrderedDict() self.pkgs = OrderedDict()
self.levels = []
def add_map_dir(self, path): def add_map_dir(self, path):
pkg = MapDataPackage(path) pkg = MapDataPackage(path)
@ -22,6 +23,8 @@ class MapManager:
raise MapInitError('There can not be more than one root map package: tried to add '+pkg.name+', ' raise MapInitError('There can not be more than one root map package: tried to add '+pkg.name+', '
'but '+self.main_pkg.name+' was there first.') 'but '+self.main_pkg.name+' was there first.')
self.main_pkg = pkg self.main_pkg = pkg
self.levels = pkg.levels
self.size = pkg.size
else: else:
if pkg.extends not in self.pkgs: if pkg.extends not in self.pkgs:
raise MapInitError('map package'+pkg.name+' extends '+pkg.exends+', which was not imported ' raise MapInitError('map package'+pkg.name+' extends '+pkg.exends+', which was not imported '
@ -29,6 +32,10 @@ class MapManager:
self.pkgs[pkg.name] = pkg self.pkgs[pkg.name] = pkg
@property
def all_sources(self):
return sum((pkg.sources for pkg in self.pkgs), [])
class MapDataPackage: class MapDataPackage:
def __init__(self, path): def __init__(self, path):
@ -47,3 +54,17 @@ class MapDataPackage:
raise MapInitError('Map package '+path+' has no name in map.json.') raise MapInitError('Map package '+path+' has no name in map.json.')
self.extends = data.get('extends') self.extends = data.get('extends')
self.size = data.get('size')
self.sources = tuple(MapSource(self, name, source)
for name, source in data.get('sources', {}).items())
self.levels = data.get('levels')
class MapSource:
def __init__(self, pkg, name, data):
self.name = name
self.src = os.path.join(pkg.path, data['src'])
self.bounds = data['bounds']