11 réponses à ce sujet

[andysks]

As the topic.How do you pick up a book for example ?
In MotB you can click on srolls that sit on tables and you pick them in your inventory.When I checked it out, they have a "pick and destroy" kind of script on their OnClick properties, and the description of the script seems to be this thing.But when I use it on my module it doesn't work...

[kevL]

This is the sort of script i'll run, onUsed, when picking up a bottle_placeable from a table

void main()
{
  object oPC = GetLastUsedBy();

  if (GetTag(OBJECT_SELF) == "kg_ot_bottle1")
    CreateItemOnObject("NW_IT_MPOTION014", oPC); //pot.catsgrace
  else if (GetTag(OBJECT_SELF) == "kg_ot_bottle2")
    CreateItemOnObject("NW_IT_MPOTION015", oPC); //pot.bullstr
  else if (GetTag(OBJECT_SELF) == "kg_ot_bottle3")
    CreateItemOnObject("NW_IT_MPOTION013", oPC); //pot.bearsend
  else if (GetTag(OBJECT_SELF) == "kg_ot_bottle4")
    CreateItemOnObject("NW_IT_MPOTION009", oPC); //pot.bless
  else if (GetTag(OBJECT_SELF) == "kg_ot_bottle5")
    CreateItemOnObject("NW_IT_MPOTION016", oPC); //pot.aid

  DestroyObject(OBJECT_SELF, 0.1f);
}

hth

ps, here's the simple version:

void main()
{
  object oPC = GetLastUsedBy();
  CreateItemOnObject("item_resref", oPC);
  DestroyObject(OBJECT_SELF, 0.1f);
}

Modifié par kevL, 08 juin 2013 - 09:43 .

[andysks]

I got it from the complicated one but thanks nonetheless.Seems to be working.Thanks

[kevL]

y, i sorta like the simplicity of the simple one tho

It led me to an idea: put a string_var on the placeable with the resref of the item to create, then pass that in for "item_resref" ... generic script bingo

[Tchos]

For my pick up placeable script, I also add an animation of the PC getting the item, using either "getground", "gettable", or "gethigh" depending on a variable on the placeable, and another variable tells it which resref to create. There are a few more variables for other things, but that's all that's needed for this particular purpose.

[PJ156]

Could you post the portion that does the animation please Tchos.

I am interested in if you have to set facing on the pc or is that covered by their orientation when they use the object.

PJ

[diophant]

You might wanna have a look at Tero Kivinen's item placeables: nwvault.ign.com/View.php It covers both, picking up items and dropping them.

[Tchos]

I'm not at home right now, but when I get home I'll post my script. There's a bit more to it that what I covered here, since I like general-purpose scripts, but you can strip things out.

[PJ156]

Thanks, I remember the OC scripts do something for pick off the ground.

I can look at that too.

PJ

[Tchos]

Okay, here's what I have for mine.  If this loses the tabs, as it probably will, I'll also post it on the Pastebin.

// gp_pick_up_placeable, by Tchos
//
// Put this in the placeable's On Used slot.
//
// Parameters can be specified in the local variables on the placeable.
// CreateResRef: String.  If this is not blank, then an item with the specified template resref will be created in the player's inventory.
// DestroyPlaceable: Integer.  If this is 1 (true), then the placeable will disappear when interacted with.  Leave blank for objects that refresh themselves, like water basins or fruit trees.
// JournalTag, JournalStage, JournalHigher: These are if you want to update your journal when interacting with the placeable.
// PickUpRunScript: String.  If there is a name of a script here, then it will run it, to do anything not mentioned here.
// Animation: String.  From Play Custom Animation list.  Default is "getground".
// PickUpSound: String.  Name of sound file to play when item is acquired.  Default is "it_materialhard".

void main()
{
    object oPlaceable = OBJECT_SELF;
    object oPC = GetLastUsedBy();

    // Create item on PC, if Resref is specified
    string sResRef = GetLocalString(oPlaceable, "CreateResRef");
    if( sResRef!= "")
    {
        object oItem = CreateItemOnObject(sResRef, oPC);
    }
    
    // Play animation of interacting with the placeable
    string sAnimation = GetLocalString(OBJECT_SELF,"Animation");
    if (sAnimation == "") { sAnimation = "getground"; }
    PlayCustomAnimation(oPC, sAnimation, 0);

    // Get Rid of the Placeable, if specified
    int iDestroy = GetLocalInt(oPlaceable, "DestroyPlaceable");
    if( iDestroy == 1)
    {
        DestroyObject(oPlaceable);
    }

    // Play sound of picking something up
    string sSound = GetLocalString(OBJECT_SELF, "PickUpSound");
    if (sSound == "") { sSound = "it_materialhard"; }
    AssignCommand(oPC, ActionDoCommand(PlaySound(sSound, TRUE)));



    // Update journal
    string sJournal = GetLocalString(oPlaceable, "JournalTag");
    int iEntry = GetLocalInt(oPlaceable, "JournalStage");
    
    // Will not override higher journal entries, unless iOverride is "TRUE"
    int iOverride = GetLocalInt(oPlaceable, "JournalHigher");
    if( sJournal!= "")
    {
        AddJournalQuestEntry(sJournal, iEntry, oPC, TRUE, FALSE, iOverride);
    }

    // Run any other script specified on placeable
    string sRunScript = GetLocalString(OBJECT_SELF, "PickUpRunScript");
    if( sRunScript!= "")
    {
        ExecuteScript(sRunScript, OBJECT_SELF);
    }
}

Modifié par Tchos, 09 juin 2013 - 05:30 .

[PJ156]

Thanks Tchos, that is pretty comprehensive.

There is no need to set facing then.

I am going to use this if you don't mind (with credit of course), though I Have not done this too may time in my modules.

PJ

[Tchos]

Use it by all means. That's what I posted it for.