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Ravine
Joined: 26 Jul 2006
Posts: 105
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 Posted: Sun Jan 26, 2014 0:24 Post subject: Placeable appearance |
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Hi,
i'm making a player-housing system on my pw. I know about the SetPlaceableAppearance function in nwnx_funcs, and that is working great. But later i realized (and shocked) that there is no GetPlaceableAppearance function anywhere... is there any way to get that number somehow?
thx |
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Ravine
Joined: 26 Jul 2006
Posts: 105
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| Posted: Sun Jan 26, 2014 14:40 Post subject: |
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| Doh, i started to tinker with the code. I've added the GetPlaceableAppearance function to the nwnx_funcs, cmakelists, headers, and the nss. It works ...almost. Most of the time the number i get is too big. Like the CEP logo for example: 83889088. On lower bits it's okay, but there are some 'unneeded ones' on the higher bits. |
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Ravine
Joined: 26 Jul 2006
Posts: 105
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| Posted: Sun Jan 26, 2014 20:56 Post subject: |
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| Ok i give up, something wrong with this, i can't figure out it's behavior. The integer i get by checking a placeable's appearance changes over module reload, and i get different numbers with same placeable-appearances. |
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Baaleos
Joined: 02 Sep 2007
Posts: 830
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| Posted: Sun Jan 26, 2014 22:43 Post subject: |
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can you share your c++ code?
It will help us debug your issue. |
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Ravine
Joined: 26 Jul 2006
Posts: 105
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| Posted: Sun Jan 26, 2014 23:31 Post subject: |
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Yeah, but almost same az SetPlaceableAppearance:
| Code: | #include "NWNXFuncs.h"
void Func_GetPlaceableAppearance (CGameObject *ob, char *value) {
CNWSPlaceable *plc;
if (ob == NULL ||
(plc = ob->vtable->AsNWSPlaceable(ob)) == NULL ){
snprintf(value, strlen(value), "-1");
return;
}
snprintf(value, strlen(value), "%d", plc->plc_appearance);
}
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Calling it from nwscript:
| Code: | int GetPlaceableAppearance (object oPlace) {
return NWNXFuncsZero(oPlace, "NWNX!FUNCS!GETPLACEABLEAPPEARANCE");
}
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But i've dropped this idea, i'm now using a string-tokenizer with placeable-codes and SetPlaceableAppearance, which works. So it's not needed anymore. |
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virusman
Joined: 30 Jan 2005
Posts: 1020
Location: Russia
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| Posted: Mon Jan 27, 2014 17:53 Post subject: |
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Use %hd instead of %d
_________________
In Soviet Russia, NWN plays you! |
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Ravine
Joined: 26 Jul 2006
Posts: 105
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| Posted: Mon Jan 27, 2014 21:09 Post subject: |
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| virusman wrote: | | Use %hd instead of %d |
Not so surprisingly, that works  Thx virusman! |
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