Nove: XML import

2025-12-04T22:31:49Z

XML import

Nove: XML import

2020-05-27T13:08:11Z

XML import

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<span id="forea"></span>
'''foreach:'''
Foreach is an easy way to process all the units in the
local environment relative to the 'self' executing the
foreach. Foreach takes care of creating a list of local
units, and of securing them. You can use both break and
continue in a foreach statement. The unit executing the
foreach ('self') is always a part of the foreach.

It is important to understand that the units in the local
environment are relative to the 'self' executing the foreach.

'''Example:'''
This foreach is copied onto the spell caster, and hence all units
relative to the spell caster (i.e. self) are processed in the foreach.
Assume that it was executed on the spell caster's staff, then all units
found would be relative to the staff, i.e. the spell caster's inventory.

<nowiki>

...
foreach (UNIT_ST_PC|UNIT_ST_NPC, u)
{
if (u.hp < u.max_hp)
{
act("Warm raindrops fall upon you, cleaning your wounds.",
A_ALWAYS, u, null, null, TO_CHAR);
u.hp := u.hp + 6;
if (u.hp > u.max_hp)
u.hp := u.max_hp;
}
else
act("Warm raindrops fall upon you.",
A_ALWAYS, u, null, null, TO_CHAR);
pause;
}
...</nowiki>

@@ Line 1: / Line 1: @@
 <span id="forea"></span>
   '''foreach:'''
@@ Line 23: / Line 44: @@
   ...
      foreach (UNIT_ST_PC|UNIT_ST_NPC, u)
 ...</nowiki>

Manual:DIL Manual/foreach() - Revision history

Nove: XML import

Nove: XML import