Sancaros/egs
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

psu_proto: Move build_item_constants to psu_proto.

Browse Source
This commit is contained in:
Loïc Hoguin 2011-02-26 23:54:22 +01:00
parent 1b36ff2589
commit 82aca844f2
3 changed files with 29 additions and 27 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/egs_game.erl
View File

@ -546,7 +546,7 @@ event({npc_shop_buy, ShopItemIndex, QuantityOrColor}, Client=#client{gid=GID}) -
RarityInt = Rarity - 1,
psu_game:send(<< 16#010a0300:32, 0:64, GID:32/little, 0:64, 16#00011300:32, GID:32/little, 0:64,
GID:32/little, 0:32, 2:16/little, 0:16, (psu_game:build_item_variables(ItemID, ItemUUID, Variables))/binary,
UCS2Name/binary, 0:NamePadding, RarityInt:8, Category:8, SellPrice:32/little, (psu_game:build_item_constants(Constants))/binary >>);
UCS2Name/binary, 0:NamePadding, RarityInt:8, Category:8, SellPrice:32/little, (psu_proto:build_item_constants(Constants))/binary >>);
%% @todo Currently send the normal items shop for all shops, differentiate.
event({npc_shop_enter, ShopID}, Client=#client{gid=GID}) ->

26
src/psu/psu_game.erl
View File

@ -199,31 +199,7 @@ build_0a0a_item_constants([{ItemID, _Variables}|Tail], Acc) ->
UCS2Name = << << X:8, 0:8 >> || X <- Name >>,
NamePadding = 8 * (46 - byte_size(UCS2Name)),
<< Category:8, _:24 >> = << ItemID:32 >>,
DataBin = build_item_constants(Data),
DataBin = psu_proto:build_item_constants(Data),
RarityInt = Rarity - 1,
Bin = << UCS2Name/binary, 0:NamePadding, RarityInt:8, Category:8, SellPrice:32/little, DataBin/binary >>,
build_0a0a_item_constants(Tail, [Bin|Acc]).
build_item_constants(#psu_clothing_item{appearance=Appearance, manufacturer=Manufacturer, type=Type, overlap=Overlap, gender=Gender, colors=Colors}) ->
GenderInt = case Gender of male -> 16#1b; female -> 16#2b end,
<< Appearance:16, Type:4, Manufacturer:4, Overlap:8, GenderInt:8, Colors/binary, 0:40 >>;
build_item_constants(#psu_consumable_item{max_quantity=MaxQuantity, pt_diff=PointsDiff,
status_effect=StatusEffect, target=Target, use_condition=UseCondition, item_effect=ItemEffect}) ->
<< 0:8, MaxQuantity:8, Target:8, UseCondition:8, PointsDiff:16/little, StatusEffect:8, ItemEffect:8, 0:96 >>;
build_item_constants(#psu_parts_item{appearance=Appearance, manufacturer=Manufacturer, type=Type, overlap=Overlap, gender=Gender}) ->
GenderInt = case Gender of male -> 16#14; female -> 16#24 end,
<< Appearance:16, Type:4, Manufacturer:4, Overlap:8, GenderInt:8, 0:120 >>;
%% @todo Handle rank properly.
build_item_constants(#psu_striking_weapon_item{pp=PP, atp=ATP, ata=ATA, atp_req=Req, shop_element=#psu_element{type=EleType, percent=ElePercent},
hand=Hand, max_upgrades=MaxUpgrades, attack_label=AttackLabel}) ->
Rank = 4,
HandInt = case Hand of
both -> 0;
_ -> error
end,
<< PP:16/little, ATP:16/little, ATA:16/little, Req:16/little, 16#ffffff:24,
EleType:8, ElePercent:8, HandInt:8, 0:8, Rank:8, 0:8, MaxUpgrades:8, AttackLabel:8, 0:8 >>;
build_item_constants(#psu_trap_item{max_quantity=MaxQuantity}) ->
<< 2:32/little, 16#ffffff:24, MaxQuantity:8, 0:96 >>;
build_item_constants(#psu_special_item{}) ->
<< 0:160 >>.

28
src/psu/psu_proto.erl
View File

@ -1210,7 +1210,7 @@ build_010a_list([ItemID|Tail], Acc) ->
UCS2Name = << << X:8, 0:8 >> || X <- Name >>,
NamePadding = 8 * (46 - byte_size(UCS2Name)),
RarityBin = Rarity - 1,
DataBin = psu_game:build_item_constants(Data),
DataBin = build_item_constants(Data),
BinItemID = case element(1, Data) of
psu_clothing_item -> %% Change the ItemID to enable all colors.
<< A:8, _:4, B:12, _:8 >> = << ItemID:32 >>,
@ -1834,6 +1834,32 @@ send_1a07(#client{socket=Socket, gid=DestGID, lid=DestLID}) ->
packet_send(Socket, << 16#1a070300:32, DestLID:16/little, 0:144, 16#00011300:32, DestGID:32/little, 0:160,
16#01010101:32, 16#01010101:32, 16#01010101:32, 16#01010101:32 >>).
%% Common binary building functions.
build_item_constants(#psu_clothing_item{appearance=Appearance, manufacturer=Manufacturer, type=Type, overlap=Overlap, gender=Gender, colors=Colors}) ->
GenderInt = case Gender of male -> 16#1b; female -> 16#2b end,
<< Appearance:16, Type:4, Manufacturer:4, Overlap:8, GenderInt:8, Colors/binary, 0:40 >>;
build_item_constants(#psu_consumable_item{max_quantity=MaxQuantity, pt_diff=PointsDiff,
status_effect=StatusEffect, target=Target, use_condition=UseCondition, item_effect=ItemEffect}) ->
<< 0:8, MaxQuantity:8, Target:8, UseCondition:8, PointsDiff:16/little, StatusEffect:8, ItemEffect:8, 0:96 >>;
build_item_constants(#psu_parts_item{appearance=Appearance, manufacturer=Manufacturer, type=Type, overlap=Overlap, gender=Gender}) ->
GenderInt = case Gender of male -> 16#14; female -> 16#24 end,
<< Appearance:16, Type:4, Manufacturer:4, Overlap:8, GenderInt:8, 0:120 >>;
%% @todo Handle rank properly.
build_item_constants(#psu_striking_weapon_item{pp=PP, atp=ATP, ata=ATA, atp_req=Req, shop_element=#psu_element{type=EleType, percent=ElePercent},
hand=Hand, max_upgrades=MaxUpgrades, attack_label=AttackLabel}) ->
Rank = 4,
HandInt = case Hand of
both -> 0;
_ -> error
end,
<< PP:16/little, ATP:16/little, ATA:16/little, Req:16/little, 16#ffffff:24,
EleType:8, ElePercent:8, HandInt:8, 0:8, Rank:8, 0:8, MaxUpgrades:8, AttackLabel:8, 0:8 >>;
build_item_constants(#psu_trap_item{max_quantity=MaxQuantity}) ->
<< 2:32/little, 16#ffffff:24, MaxQuantity:8, 0:96 >>;
build_item_constants(#psu_special_item{}) ->
<< 0:160 >>.
%% Utility functions.
%% @doc Return the language as an atom from its integer value.