Quote:
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Originally Posted by -={tWiStÄr}=-
Code:
events
Unit acquires item
conditions
and
Hero manipulating item has item of type [item a]
Hero manipulating item has item of type [item b]
Hero manipulating item has item of type [item c]
Hero manipulating item has item of type [item d]
actions
remove items [a][b][c][d]//really 3 triggers
add [crafted item] |
Yeah, that would work, unless the recipie requires multiple items of same type, in that case, this method cannot work.
The original method can be easily modified for 2 or 4 item combinations; basicaly, what the trigger does is, it loops through all the items a hero has, looking for the first combo item; if it finds it, it then starts looking for the next one; in case there are two same items required, the second loop also checks that the item it finds isn't the same item that it found the first time it looked for the first item; for two items, you can stop here; for four items, you must repeat the loops two times more. Note that each loop must use it's own integer, because you use these integers to make sure no item gets selected twice, and you also use them at the end to remove the appropriate items: that's why, with 4 items, you would need an additional integer variable.
