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Adjusted the npctalk script command

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* Now has an optional parameter of NPC name.
- If supplied, it will display over that NPC's head, else it will use the attached NPC.
This commit is contained in:
aleos89 2016-08-29 11:56:19 -04:00
parent 51ef9118a8
commit cd5dbe28e4
2 changed files with 9 additions and 3 deletions
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4
doc/script_commands.txt
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@ -5984,11 +5984,13 @@ It is an approximation of official server script language's 'cmdothernpc'.
---------------------------------------
*npctalk "<message>";
*npctalk "<message>"{,"<NPC name>"};
This command will display a message to the surrounding area as if the NPC object
running it was a player talking - that is, above their head and in the chat
window. The display name of the NPC won't get appended in front of the message.
If the <NPC name> option is given, then that NPC will display the message, else
the attached NPC will display the message.
// This will make everyone in the area see the NPC greet the character
// who just invoked it.

8
src/map/script.c
View File

@ -14280,10 +14280,14 @@ BUILDIN_FUNC(message)
*------------------------------------------*/
BUILDIN_FUNC(npctalk)
{
struct npc_data* nd = (struct npc_data *)map_id2bl(st->oid);
struct npc_data* nd = NULL;
const char* str = script_getstr(st,2);
if (nd) {
if (script_hasdata(st, 3))
nd = npc_name2id(script_getstr(st, 3));
else
nd = (struct npc_data *)map_id2bl(st->oid);
if (nd != NULL) {
char message[256];
safesnprintf(message, sizeof(message), "%s", str);
clif_disp_overhead(&nd->bl, message);