def loadLevel(levelnum):
filename = "level" + str(levelnum) + ".xml"
if os.path.isfile(filename):
dom = xml.dom.minidom.parse(filename)
monsterelems = dom.getElementsByTagName("monster")
instantiated = []
count = 0
for me in monsterelems:
thetype = me.attributes["type"].value
x = int(me.attributes["x"].value)
y = int(me.attributes["y"].value)
e = classfactory.produce(thetype)
assert(e)
e.setPosition(x,y)
instantiated.append(e)
count = count + 1
print("instanting no: " + str(count))
return instantiated
else:
print("Could not find file " + filename)
return False
def parseLevel(levelnum):
filename = "level" + str(levelnum) + ".xml"
if os.path.isfile(filename):
dom = xml.dom.minidom.parse(filename)
print("Testing XML parsing")
rows = dom.getElementsByTagName("row")
mlist = []
numrows = 0
for row in rows:
mlist.append(handleRow(row))
numrows = numrows + 1
print(mlist)
instantiated = []
for row in mlist:
thisrow = []
for m in row:
e = classfactory.produce(m)
thisrow.append(e)
instantiated.append(thisrow)
return instantiated
else:
print("NO SUCH FILE!!")
exit()
def loadLevel(levelnum):
filename = "level" + str(levelnum) + ".xml"
if os.path.isfile(filename):
dom = xml.dom.minidom.parse(filename)
levelinfo = dom.getElementsByTagName("level")[0]
w = int(levelinfo.attributes["w"].value)
h = int(levelinfo.attributes["h"].value)
thelevel = dict()
thelevel["dimensions"] = pygame.rect.Rect(0,0,w,h)
thelevel["gameobjects"] = []
thelevel["drawables"] = pygame.sprite.LayeredUpdates()
layers = dom.getElementsByTagName("layer")
count = 0
for layer in layers:
count = count + 1
print("instanting layer no: " + str(count))
z = layer.attributes["z"].value
print("I found a layer with z-index " + z)
instances = layer.getElementsByTagName("instance")
for instance in instances:
name = instance.attributes["name"].value
x = float(instance.attributes["x"].value)
y = float(instance.attributes["y"].value)
i = classfactory.produce(name)
print("produced + " + name)
i.setPosition(x,y)
i._layer = int(z)
print("added an obj to layer " + str(i._layer))
thelevel["gameobjects"].append(i)
thelevel["drawables"].add(i)
hastag = False
if hasattr(i, 'tag'):
tag = i.tag
hastag = True
if instance.attributes.has_key("tag"):
tag = instance.attributes["tag"].value
hastag = True
if hastag:
if not thelevel.has_key(tag):
thelevel[tag] = []
thelevel[tag].append(i)
#sys.exit()
return thelevel
else:
print("Could not find file " + filename)
return False
