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comparison components/container.py @ 77:180cbd2b5da8

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Fixed bugs in the container functions.
author KarstenBock@gmx.net
date Fri, 23 Sep 2011 13:30:17 +0200
parents 58d58bf2e567
children 939984cff702
comparison
equal deleted inserted replaced
76:4cf150131139 77:180cbd2b5da8
68 """Returns the item that is in the slot, or has the given type.""" 68 """Returns the item that is in the slot, or has the given type."""
69 if type(slot_or_type) == int: 69 if type(slot_or_type) == int:
70 if len(container.children) >= (slot_or_type + 1): 70 if len(container.children) >= (slot_or_type + 1):
71 return container.children[slot_or_type] 71 return container.children[slot_or_type]
72 else: 72 else:
73 for item in container.children: 73 for child in container.children:
74 if child and child.type == slot_or_type: 74 if child and child.item_type == slot_or_type:
75 return child 75 return child
76 76
77 return None 77 return None
78 78
79 def remove_item(container, slot_or_type): 79 def remove_item(container, slot_or_type):
83 if item: 83 if item:
84 container.children[slot_or_type] = None 84 container.children[slot_or_type] = None
85 item.container = None 85 item.container = None
86 item.slot = -1 86 item.slot = -1
87 else: 87 else:
88 for item in container.children: 88 for child in container.children:
89 if child and child.type == slot_or_type: 89 if child and child.item_type == slot_or_type:
90 container.children[child.slot] = None 90 container.children[child.slot] = None
91 child.container = None 91 child.container = None
92 child.slot = -1 92 child.slot = -1
93 93
94 def take_item(container, slot_or_type): 94 def take_item(container, slot_or_type):