Public Methods | |
itemlist (int cap=2) | |
void | add (item *obj) |
void | draw () |
void | sort () |
Static Public Methods | |
int | compare (const void *a, const void *b) |
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create new list with initial cpacity
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add item to list (at end) |
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return: 1 if a is before b, -1 if a is after b, 0 if distance is equal |
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draw entire list (draw items in the order in which they are in list) |
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sort list by distance from eye (nearest last) |