Mercurial > fife-parpg

comparison engine/python/fife/extensions/serializers/xmlmap.py @ 585:c2de5aafe788

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- added debug flag to loaders to enable/disable annoying print spam on maploading
author chewie@33b003aa-7bff-0310-803a-e67f0ece8222
date Sun, 08 Aug 2010 15:56:19 +0000
parents c9113e23b004
children e3140f01749d
comparison
equal deleted inserted replaced
584:a2dde16ddc62 585:c2de5aafe788
32 import time 32 import time
33 33
34 FORMAT = '1.0' 34 FORMAT = '1.0'
35 35
36 class XMLMapLoader(fife.ResourceLoader): 36 class XMLMapLoader(fife.ResourceLoader):
37 def __init__(self, engine, callback): 37 def __init__(self, engine, callback, debug):
38 """ The XMLMapLoader parses the xml map using several section. 38 """ The XMLMapLoader parses the xml map using several section.
39 Each section fires a callback (if given) which can e. g. be 39 Each section fires a callback (if given) which can e. g. be
40 used to show a progress bar. 40 used to show a progress bar.
41 41
42 The callback sends two values, a string and a float (which shows 42 The callback sends two values, a string and a float (which shows
43 the overall process): callback(string, float) 43 the overall process): callback(string, float)
44 44
45 @param engine : a pointer to fife.engine 45 @type engine: object
46 @param engine: a pointer to fife.engine
47 @type callback: function
46 @param callback: a callback with two arguments, optional 48 @param callback: a callback with two arguments, optional
49 @type debug: bool
50 @param debug: flag to activate / deactivate print statements
47 """ 51 """
48 fife.ResourceLoader.__init__(self) 52 fife.ResourceLoader.__init__(self)
49 self.thisown = 0 53 self.thisown = 0
50 54
51 self.callback = callback 55 self.callback = callback
56 self.debug = debug
52 57
53 self.engine = engine 58 self.engine = engine
54 self.vfs = self.engine.getVFS() 59 self.vfs = self.engine.getVFS()
55 self.model = self.engine.getModel() 60 self.model = self.engine.getModel()
56 self.pool = self.engine.getImagePool() 61 self.pool = self.engine.getImagePool()
122 if dir: 127 if dir:
123 dir = reverse_root_subfile(self.source, dir) 128 dir = reverse_root_subfile(self.source, dir)
124 129
125 # Don't parse duplicate imports 130 # Don't parse duplicate imports
126 if (dir,file) in parsedImports: 131 if (dir,file) in parsedImports:
127 print "Duplicate import:" ,(dir,file) 132 if self.debug: print "Duplicate import:" ,(dir,file)
128 continue 133 continue
129 parsedImports[(dir,file)] = 1 134 parsedImports[(dir,file)] = 1
130 135
131 if file and dir: 136 if file and dir:
132 loaders.loadImportFile('/'.join(dir, file), self.engine) 137 loaders.loadImportFile('/'.join(dir, file), self.engine, self.debug)
133 elif file: 138 elif file:
134 loaders.loadImportFile(file, self.engine) 139 loaders.loadImportFile(file, self.engine, self.debug)
135 elif dir: 140 elif dir:
136 loaders.loadImportDirRec(dir, self.engine) 141 loaders.loadImportDirRec(dir, self.engine, self.debug)
137 map.importDirs.append(dir) 142 map.importDirs.append(dir)
138 else: 143 else:
139 print 'Empty import statement?' 144 if self.debug: print 'Empty import statement?'
140 145
141 if self.callback: 146 if self.callback:
142 i += 1 147 i += 1
143 self.callback('loaded imports', float( i / float(len(tmplist)) * 0.25 + 0.25 ) ) 148 self.callback('loaded imports', float( i / float(len(tmplist)) * 0.25 + 0.25 ) )
144 149