### Dialog System SCP

Source: https://context7.com/joaoescribano/dragonshardscripts/llms.txt

Defines interactive dialog boxes (gumps) for player interfaces, including layout, text, and button actions. This example creates a welcome message and handles first-time login interactions.

```scp
[DIALOG d_entrada]
0,0
nomove
noclose
page 0
resizepic 92 61 9200 455 442
gumppictiled 101 69 436 425 2624
checkertrans 101 69 436 425
resizepic 124 85 9200 392 388
text 200 106 100 0
htmlgump 160 158 328 276 1 1 1
button 307 447 4023 4025 1 0 0

[DIALOG d_entrada text]
Seja Bem Vindo ao "Dragon Shard - The Second Age"
Muito obrigado por escolher o Dragon Shard...

[DIALOG d_entrada button]
ON=0
src.message @3,1 Seja Bem Vindo ao <serv.name> <src.name>
IF <src.tag0.firstlogin><1
    src.tag.firstlogin=1
    DIALOG d_entrada
endif

```

--------------------------------

### SCP: SQLite Database Integration for Item Management

Source: https://context7.com/joaoescribano/dragonshardscripts/llms.txt

Connects to an SQLite database to manage item definitions. It dynamically creates an 'items' table if it doesn't exist and populates it by iterating through server item definitions. Requires an active SQLite connection and server environment.

```scp
[DEFNAME adddef]
DB_File = scripts/adddialog.db
Item_DB = sphere_items
Char_DB = sphere_chars

[function f_add_rebuild]
f_add_clear
f_add_setup

[function f_add_setup]
if !(<ldb.connected>)
    ldb.connect "<def.DB_File>"
endif

if (<ldb.connected>)
    ldb.execute CREATE TABLE '<def.Item_DB>' (
        'id' TEXT PRIMARY KEY NOT NULL,
        'defname' TEXT,
        'name' TEXT,
        'category' TEXT,
        'subsection' TEXT,
        'description' TEXT
    )

    local.hour=<serv.rticks>
    LDB.EXECUTE BEGIN

    for 0 <eval <serv.deflist.itemdef.count>-1>
        local.item=<serv.deflist.itemdef.<dlocal._for>>
        if (<local.item>)
            local.name=<serv.itemdef.<local.item>.name>
            local.defname=<serv.itemdef.<local.item>.defname>
            local.category=<qval <isempty <serv.itemdef.<local.item>.category>>?Uncategorized:<serv.itemdef.<local.item>.category>>

            ldb.QUERY INSERT INTO '<def.Item_DB>'
            ('id','defname','name','category','subsection','description')
            VALUES ("<local.item>","<local.defname>","<local.name>",
                    "<local.category>","<local.subsection>","<local.description>")
        endif
    endfor

    LDB.EXECUTE COMMIT
endif
```

--------------------------------

### SCP: Mount System Definitions

Source: https://context7.com/joaoescribano/dragonshardscripts/llms.txt

Defines associations between character display IDs (in hexadecimal) and their corresponding mount memory IDs for various creature types. This script is used to configure rideable mounts within the game.

```scp
[DEFNAME mount_items]
// Syntax: mount_0x<char dispid (hex)> <mount memory id>

// Pre-T2A mounts
mount_0xc8    i_mt_horse_tan
mount_0xcc    i_mt_horse_brown_dk
mount_0xe2    i_mt_horse_gray
mount_0xe4    i_mt_horse_brown_lt

// T2A mounts
mount_0xd2    i_mt_ostard_desert
mount_0xda    i_mt_ostard_frenzied
mount_0xdb    i_mt_ostard_forest
mount_0xdc    i_mt_llama

// LBR special mounts
mount_0xb1    i_mt_warhorse_dread
mount_0xbc    i_mt_savage_ridgeback
mount_0xbe    i_mt_steed_fire
mount_0x74    i_mt_nightmare
mount_0x7a    i_mt_unicorn
mount_0x84    i_mt_kirin

// Advanced mounts
mount_0x317   i_mt_giant_beetle
mount_0x31a   i_mt_swamp_dragon
mount_0x31f   i_mt_armored_swamp_dragon
mount_0xf3    i_mt_hiryu
mount_0x114   i_mt_reptalon
```

--------------------------------

### SCP: Hardcoded Defaults Configuration

Source: https://context7.com/joaoescribano/dragonshardscripts/llms.txt

Sets system-wide default definitions for various game elements including default items, characters, seeds, messages, guards, and food types. Also configures guard call keywords and color mappings for text.

```scp
[DEFNAME HARDCODED]
defaultitem    i_gold       // Default item on creation failure
defaultchar    c_man        // Default character on creation failure
defaultseed    i_gold       // Seed appearance
defaultmsg     i_gold       // Bulletin board post item
guards         { c_guard 1 c_guard_f 1 }
deffood        { i_fruit_grapes 1 i_ham 1 i_cheese_cut 1 i_muffin 1 }

// Guard call keywords
guardcall      GUARD,GUARDS

[DEFNAME hues]
color_text                 -1
color_none                 0
color_red1                 32
color_red2                 33
color_cyan                 88
color_gray_dk              802
color_gray_lt              904
color_dye_high             1000
color_ice                  1152
color_snow                 1153
color_rock                 1154
```

--------------------------------

### AOS House System Configuration SCP

Source: https://context7.com/joaoescribano/dragonshardscripts/llms.txt

Configures the housing system, including ownership rules, decay timers, storage limits, and vendor integration. It uses specific SCP directives to define system parameters and a function to identify vendor NPCs.

```scp
[DEFNAME HOUSE_SYSTEM]
HOUSE_USE_DEEDS            0    // 0=Gold on demolish, 1=Deed
HOUSE_DECAY_TIMER          30   // Days until decay (0=off)
MAX_ACCOUNT_HOUSES         2    // Houses per account
ACCOUNT_OWNERSHIP          1    // Account-wide owner access
HOUSE_USE_TRASHBARREL      1    // Enable trash barrel

// Placement Settings
PLACEMENT_MIN_DIST_AREA    1    // Minimum area distance
PLACEMENT_MIN_DIST_FRONT   5    // Minimum front distance

// Storage Settings
USE_GLOBAL_STORAGE         0    // 0=Calculate by area, 1=Global
GLOBAL_SECURE_STORAGE      600  // Max secured items
GLOBAL_LOCKDOWNS           100  // Max locked items

// Access Settings
MAX_HOUSE_COOWNERS         15   // Max co-owners
MAX_HOUSE_FRIENDS          50   // Max friends
MAX_HOUSE_BANS             50   // Max banned players
HOUSE_USE_BAN_ENGINE       1    // Enable ban system

// Features
ALLOW_BANKING              1    // Bank from house sign
HOUSE_AOS_CUSTOMIZATION    1    // Enable customization
HOUSE_COMPONENT_PRICE      500  // Cost per component (gp)

// Vendors
HOUSE_USE_VENDORS          1    // Enable vendors
HOUSE_GLOBAL_MAXVENDORS    5    // Max vendors per house

[FUNCTION IsHouseVendor]
IF ((<NPC>==brain_human) || (<NPC>==brain_vendor))
    return 1
ELSE
    return 0
ENDIF

```

--------------------------------

### NPC Event System SCP

Source: https://context7.com/joaoescribano/dragonshardscripts/llms.txt

Handles NPC events based on triggers like clicks, creation, and combat interactions. It manages NPC messages, item creation, positioning, damage calculation, and spell effects using SCP scripting.

```scp
[EVENTS e_npcs]
ON=@CLICK
IF (<ID>=c_h_traveller)
    MESSAGE @00785 O Viajante
    Return 1
ELSEIF (<BRAIN>=3) || (<BRAIN>=4)
    MESSAGE @035 [<JOB>]
    MESSAGE @035 <NAME>
    Return 1
ENDIF

ON=@Create
if (<isnpc> == 1)
    serv.newitem i_restock_delay,1,<uid>,1
    return 0
endif

tag0.lastattackdistance 10
tag0.lastpotion <serv.time>

// Remove items not allowed
if (<restest t_scroll>)
    FORCONTTYPE t_scroll
        if (<morex> > 64)
            remove
        endif
    ENDFOR
endif

// Calculate silver coins
if (<tag0.ai_no_silver_coins> == 0)
    local.sc = <ceil (<str>/100)>
    if (<local.sc> > 0)
        serv.newitem i_coin_silver
        new.amount {<eval <local.sc>/2> <eval <local.sc>>}
        new.cont <uid>
    endif
endif

// Set damage based on strength
if (<str> >= 1000)
    dam 30,60
else
    db.query "SELECT ROUND((<str>/10) * 0.30) as min, ROUND((<str>/10) * 0.50) as max"
    local.min = <eval <db.row.0.min>>
    local.max = <eval <db.row.0.max>>
    dam <local.min>,<local.max>
endif

ON=@SpellSuccess
mana -= <eval <SERV.SPELL.<eval <argn1>>.MANAUSE>>
tag0.casting 0

```

--------------------------------

### Player Event Handlers SCP

Source: https://context7.com/joaoescribano/dragonshardscripts/llms.txt

Manages player-specific events such as spell casting, combat initiation, logging out, and party kills. It includes anti-FPS measures, party forgiveness systems, and criminal flag management.

```scp
[EVENTS e_player]

on=@SpellSuccess
// Auto-attack after spell cast
IF (<SRC.FINDID.i_memory.LINK>=<ACT.UID>)
    SRC.TIMERF 1,SRC.ATTACK <SRC.FINDID.i_memory.LINK>
ENDIF

ON=@HitTry
// Anti-FPS patch - Check line of sight
IF (<SRC.CanSeeLos <UID>>)
    // Valid attack
ELSE
    ACTION=-1
    Return 1
ENDIF

ON=@Logout
timerf clear
if <findid.i_timer_movement_analyse>
    findid.i_timer_movement_analyse.remove
endif
db_logout

ON=@KILL
// Party kill forgiveness system
if (<ISINPARTY> == 1) && (<argo.ISINPARTY> == 1)
    if (<PARTY.ISSAMEPARTYOF <argo.uid>>)
        if (<kills> > 0)
            kills = <eval <kills>-1>
        endif
        argo.timerf 1,f_party_criminal_remove
        IF (<argo.memoryfindtype.memory_sawcrime.uid>)
            argo.memoryfindtype.memory_fight.remove
            argo.memoryfindtype.memory_sawcrime.remove
            argo.memoryfindtype.memory_harmedby.remove
        ENDIF
        if (<argo.flags>&statf_criminal)
            argo.flags = <argo.flags> - statf_criminal
        endif
    endif
endif

```

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