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- The NakedMud Tutorial :: Load and Extract
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- <div class="head">Extracting</div>
- <div class="info">
- Objects and mobiles are typically loaded when zones are reset. They can be
- extracted for various reasons (e.g., a player quitting the game, dying, an
- object being junked). Scripts have access to this functionality as well. To
- extract a mobile or object, simply call the extract function on it. Information
- about loading is discussed next.
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- <div class="head">Loading</div>
- <div class="info">
- Objects are loaded with the load_obj function. An object prototype must be
- specified, as well as a destination for the object.
- <pre class="code">
- # load a candle into the room this trigger is attached to,
- # and into the inventory of every mob in the room
- load_obj("candle@basic_items", me)
- for ch in me.chars:
- load_obj("candle@basic_items", ch)
- </pre>
- When objects are loaded onto a character, they are loaded into the character's
- inventory by default. Objects can also be equipped onto a character by
- specifying which bodyparts the object is to occupy:
- <pre class="code">
- # load a glove onto the character's left hand
- load_obj("white_glove@basic_items", me, "left hand")
- # now load the character's jacket
- load_obj("leather_jacket@basic_items", me, "left arm, right arm, torso")
- # now, load a belt to the default location instead of the inventory
- load_obj("leather_belt@basic_items", me, "")
- </pre>
- To load a mobile, the load_mob function is called. It works exactly like
- load_obj except the destination must always be a room, and of course does not
- take an optional third argument. Both load_obj and load_mob return the thing
- they have loaded.
- <pre class="code">
- # when a character enters the arena, give them a sword
- obj = load_obj(ch, "gladius@weapons")
- message(ch, None, obj, None, True, "to_char",
- "You have been given $o. Prepare to fight!")
- </pre>
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- <!--div class="footer">Edit Date: Nov 15, 2008. By Geoff Hollis</div-->
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