items: Initial weapons handling. Added 3 swords with various differences.
This commit is contained in:
Loïc Hoguin
parent
2cf0989621
commit
3c90c8e4bc
@ -17,16 +17,46 @@
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%% You should have received a copy of the GNU Affero General Public License
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%% along with EGS. If not, see <http://www.gnu.org/licenses/>.
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-record(psu_element, {type, percent}).
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-record(psu_pa, {type, level}).
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-record(psu_item, {name, description, rarity, buy_price, sell_price, data}).
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-record(psu_clothing_item, {appearance, type, manufacturer, overlap, gender, colors}).
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-record(psu_consumable_item, {max_quantity, pt_diff, status_effect, target, use_condition, item_effect}).
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-record(psu_parts_item, {appearance, type, manufacturer, overlap, gender}).
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-record(psu_special_item, {}).
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-record(psu_striking_weapon_item, {pp, atp, ata, atp_req, shop_element, hand, max_upgrades, attack_label,
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attack_sound, hitbox_a, hitbox_b, hitbox_c, hitbox_d, nb_targets, effect, model}).
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-record(psu_trap_item, {max_quantity}).
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-record(psu_special_item_variables, {}).
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-record(psu_striking_weapon_item_variables, {is_active, slot, current_pp, max_pp, element, pa}).
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%% Items.
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-define(ITEMS, [
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%% Swords.
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%% @todo Do the shop for these.
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{16#01010900, #psu_item{name="Huge Cutter",
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description="",
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rarity=15, buy_price=10, sell_price=1, data=#psu_striking_weapon_item{
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pp=100, atp=200, ata=300, atp_req=1, shop_element=#psu_element{type=0, percent=0}, hand=both, max_upgrades=50, attack_label=0,
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attack_sound={default, 1961}, hitbox_a=16#9f01, hitbox_b=16#76fd, hitbox_c=16#3f29, hitbox_d=16#2222, nb_targets=5, effect=0, model=9
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}}},
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{16#01010a00, #psu_item{name="Kan Yu",
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description="",
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rarity=15, buy_price=10, sell_price=1, data=#psu_striking_weapon_item{
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pp=100, atp=200, ata=300, atp_req=1, shop_element=#psu_element{type=0, percent=0}, hand=both, max_upgrades=50, attack_label=0,
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attack_sound={default, 1961}, hitbox_a=16#9f01, hitbox_b=16#76fd, hitbox_c=16#3f29, hitbox_d=16#2222, nb_targets=5, effect=1, model=10
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}}},
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{16#01010b00, #psu_item{name="De Ragan Slayer",
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description="",
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rarity=15, buy_price=10, sell_price=1, data=#psu_striking_weapon_item{
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pp=100, atp=200, ata=300, atp_req=1, shop_element=#psu_element{type=0, percent=0}, hand=both, max_upgrades=50, attack_label=0,
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attack_sound={custom, 0}, hitbox_a=16#9f01, hitbox_b=16#76fd, hitbox_c=16#3f29, hitbox_d=16#2222, nb_targets=133, effect=0, model=11
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}}},
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%% Consumables.
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%% item_effect: 0x20: give points! fixed pt_diff
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%% 0x22: give SE! ignore pt_diff
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@ -111,8 +111,9 @@
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playtime=0,
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appearance,
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onlinestatus=0,
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options={options, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0}
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}). % also: shortcuts partnercards blacklist npcs flags items...
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options={options, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0},
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inventory
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}). % also: shortcuts partnercards blacklist npcs flags...
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%% @doc Table containing all mission objects.
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@ -193,7 +193,11 @@ char_select_load(Number) ->
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Class = psu_characters:class_binary_to_atom(ClassBin),
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Appearance = psu_appearance:binary_to_tuple(Race, AppearanceBin),
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Options = psu_characters:options_binary_to_tuple(OptionsBin),
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Character = #characters{slot=Number, name=Name, race=Race, gender=Gender, class=Class, appearance=Appearance, options=Options}, % TODO: temporary set the slot here, won't be needed later
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Character = #characters{slot=Number, name=Name, race=Race, gender=Gender, class=Class, appearance=Appearance, options=Options, % TODO: temporary set the slot here, won't be needed later
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inventory= [{16#11010000, #psu_special_item_variables{}}, {16#11020000, #psu_special_item_variables{}}, {16#11020100, #psu_special_item_variables{}}, {16#11020200, #psu_special_item_variables{}},
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{16#01010900, #psu_striking_weapon_item_variables{is_active=0, slot=0, current_pp=99, max_pp=100, element=#psu_element{type=1, percent=50}, pa=#psu_pa{type=0, level=0}}},
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{16#01010a00, #psu_striking_weapon_item_variables{is_active=0, slot=0, current_pp=99, max_pp=100, element=#psu_element{type=2, percent=50}, pa=#psu_pa{type=0, level=0}}},
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{16#01010b00, #psu_striking_weapon_item_variables{is_active=0, slot=0, current_pp=99, max_pp=100, element=#psu_element{type=3, percent=50}, pa=#psu_pa{type=0, level=0}}}]},
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User = OldUser#egs_user_model{state=online, character=Character, area=#psu_area{questid=undefined, zoneid=undefined, mapid=undefined},
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prev_area={psu_area, 0, 0, 0}, prev_entryid=0, pos=#pos{x=0.0, y=0.0, z=0.0, dir=0.0}, setid=0},
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egs_user_model:write(User),
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@ -218,7 +222,7 @@ data_load(Folder, Number) ->
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char_load(User) ->
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send_0d01(User),
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% 0246
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send_0a0a(),
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send_0a0a((User#egs_user_model.character)#characters.inventory),
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send_1006(5, 0),
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send_1005((User#egs_user_model.character)#characters.name),
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send_1006(12, 0),
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@ -701,39 +705,33 @@ event({item_description_request, ItemID}) ->
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%% @todo Apparently B is always ItemID+1. Not sure why.
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%% @todo Currently use a separate file for the data sent for the weapons.
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%% @todo TargetGID and TargetLID must be validated, they're either the player's or his NPC characters.
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%% @todo Handle NPC characters properly.
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event({item_equip, ItemIndex, TargetGID, TargetLID, A, B}) ->
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GID = get(gid),
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Category = case ItemIndex of
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% units would be 8, traps would be 12
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19 -> 2; % armor
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Y when Y =:= 5; Y =:= 6; Y =:= 7 -> 0; % clothes
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_ -> 1 % weapons
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end,
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Filename = case ItemIndex of
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% weapons
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16 -> "p/packet0105_sword.bin";
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13 -> "p/packet0105_twindaggers.bin";
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15 -> "p/packet0105_dagger.bin";
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9 -> "p/packet0105_rcsm.bin";
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14 -> "p/packet0105_saber.bin";
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8 -> "p/packet0105_mgun.bin";
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X when X =:= 17; X =:= 18 ->
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"p/packet0105_twinguns.bin";
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% armor
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19 -> "p/packet0105_armor.bin";
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% clothes
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X when X =:= 5; X =:= 6; X =:= 7 ->
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none;
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_ -> % default, for lou
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"p/packet0105_twindaggers.bin"
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end,
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case Filename of
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none -> File = << >>;
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_ -> {ok, File} = file:read_file(Filename)
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end,
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send(<< 16#01050300:32, 0:64, TargetGID:32/little-unsigned-integer, 0:64, 16#00011300:32, GID:32/little-unsigned-integer,
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0:64, TargetGID:32/little-unsigned-integer, TargetLID:32/little-unsigned-integer, ItemIndex, 1, Category, A, B:32/little-unsigned-integer,
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File/binary >>);
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{ok, User} = egs_user_model:read(GID),
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Inventory = (User#egs_user_model.character)#characters.inventory,
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case lists:nth(ItemIndex + 1, Inventory) of
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{ItemID, Variables} when element(1, Variables) =:= psu_special_item_variables ->
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<< Category:8, _:24 >> = << ItemID:32 >>,
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send(<< 16#01050300:32, 0:64, TargetGID:32/little, 0:64, 16#00011300:32, GID:32/little, 0:64,
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TargetGID:32/little, TargetLID:32/little, ItemIndex:8, 1:8, Category:8, A:8, B:32/little >>);
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{ItemID, Variables} when element(1, Variables) =:= psu_striking_weapon_item_variables ->
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ItemInfo = proplists:get_value(ItemID, ?ITEMS),
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#psu_item{data=Constants} = ItemInfo,
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#psu_striking_weapon_item{attack_sound=Sound, hitbox_a=HitboxA, hitbox_b=HitboxB,
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hitbox_c=HitboxC, hitbox_d=HitboxD, nb_targets=NbTargets, effect=Effect, model=Model} = Constants,
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<< Category:8, _:24 >> = << ItemID:32 >>,
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{SoundInt, SoundType} = case Sound of
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{default, Val} -> {Val, 0};
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{custom, Val} -> {Val, 8}
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end,
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send(<< 16#01050300:32, 0:64, TargetGID:32/little, 0:64, 16#00011300:32, GID:32/little, 0:64,
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TargetGID:32/little, TargetLID:32/little, ItemIndex:8, 1:8, Category:8, A:8, B:32/little,
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SoundInt:32/little, HitboxA:16, HitboxB:16, HitboxC:16, HitboxD:16, SoundType:4, NbTargets:4, 0:8, Effect:8, Model:8 >>);
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undefined ->
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%% @todo Shouldn't be needed later when NPCs are handled correctly.
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ignore
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end;
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%% @todo A and B are unknown.
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%% @see item_equip
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@ -1180,7 +1178,7 @@ build_010a_list([ItemID|Tail], Acc) ->
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UCS2Name = << << X:8, 0:8 >> || X <- Name >>,
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NamePadding = 8 * (46 - byte_size(UCS2Name)),
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RarityBin = Rarity - 1,
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DataBin = build_010a_item(Data),
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DataBin = build_item_constants(Data),
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BinItemID = case element(1, Data) of
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psu_clothing_item -> %% Change the ItemID to enable all colors.
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<< A:8, _:4, B:12, _:8 >> = << ItemID:32 >>,
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@ -1191,18 +1189,6 @@ build_010a_list([ItemID|Tail], Acc) ->
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Bin = << UCS2Name/binary, 0:NamePadding, RarityBin:8, 0:8, BinItemID/binary, SellPrice:32/little, DataBin/binary >>,
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build_010a_list(Tail, [Bin|Acc]).
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build_010a_item(#psu_clothing_item{appearance=Appearance, manufacturer=Manufacturer, type=Type, overlap=Overlap, gender=Gender, colors=Colors}) ->
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GenderInt = case Gender of male -> 16#1b; female -> 16#2b end,
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<< Appearance:16, Type:4, Manufacturer:4, Overlap:8, GenderInt:8, Colors/binary, 0:40 >>;
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build_010a_item(#psu_consumable_item{max_quantity=MaxQuantity, pt_diff=PointsDiff,
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status_effect=StatusEffect, target=Target, use_condition=UseCondition, item_effect=ItemEffect}) ->
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<< 0:8, MaxQuantity:8, Target:8, UseCondition:8, PointsDiff:16/little, StatusEffect:8, ItemEffect:8, 0:96 >>;
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build_010a_item(#psu_parts_item{appearance=Appearance, manufacturer=Manufacturer, type=Type, overlap=Overlap, gender=Gender}) ->
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GenderInt = case Gender of male -> 16#14; female -> 16#24 end,
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<< Appearance:16, Type:4, Manufacturer:4, Overlap:8, GenderInt:8, 0:120 >>;
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build_010a_item(#psu_trap_item{max_quantity=MaxQuantity}) ->
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<< 2:32/little, 16#ffffff:24, MaxQuantity:8, 0:96 >>.
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%% @doc Trigger a character-related event.
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send_0111(A, B) ->
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GID = get(gid),
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@ -1377,10 +1363,9 @@ send_0a06() ->
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send(<< A/binary, GID:32/little-unsigned-integer, B/binary, GID:32/little-unsigned-integer, C/binary, GID:32/little-unsigned-integer, D/binary >>).
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%% @todo Handle more than just goggles.
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send_0a0a() ->
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send_0a0a(Inventory) ->
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{ok, << _:68608/bits, Rest/bits >>} = file:read_file("p/packet0a0a.bin"),
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GID = get(gid),
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Inventory = [{16#11010000, todo}, {16#11020000, todo}, {16#11020100, todo}, {16#11020200, todo}],
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NbItems = length(Inventory),
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ItemVariables = build_0a0a_item_variables(Inventory, []),
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ItemConstants = build_0a0a_item_constants(Inventory, []),
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@ -1390,7 +1375,24 @@ build_0a0a_item_variables([], Acc) ->
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Bin = iolist_to_binary(lists:reverse(Acc)),
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Padding = 17280 - 8 * byte_size(Bin),
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<< Bin/binary, 0:Padding >>;
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build_0a0a_item_variables([{ItemID, _Variables}|Tail], Acc) ->
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%% @todo Handle rank, rarity and hands properly.
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build_0a0a_item_variables([{ItemID, Variables}|Tail], Acc) when element(1, Variables) =:= psu_striking_weapon_item_variables ->
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#psu_striking_weapon_item_variables{is_active=IsActive, slot=Slot, current_pp=CurrentPP, max_pp=MaxPP,
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element=#psu_element{type=EleType, percent=ElePercent}, pa=#psu_pa{type=PAType, level=PALevel}} = Variables,
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ItemIndex = 0,
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Rank = 4,
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Grind = 0,
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Rarity = 14, %% Rarity - 1
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Hand = both,
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<< _:8, WeaponType:8, _:16 >> = << ItemID:32 >>,
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HandBin = case Hand of
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both -> << 16#0000:16 >>;
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_ -> error
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end,
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Bin = << IsActive:8, Slot:8, 0:16, ItemIndex:32/little, ItemID:32, 0:32, CurrentPP:16/little, MaxPP:16/little, 0:16, %% @todo What's this 0:16?
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Grind:4, Rank:4, Rarity:8, EleType:8, ElePercent:8, HandBin/binary, WeaponType:8, PAType:8, PALevel:8, 0:40 >>,
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build_0a0a_item_variables(Tail, [Bin|Acc]);
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build_0a0a_item_variables([{ItemID, #psu_special_item_variables{}}|Tail], Acc) ->
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ItemIndex = 0,
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Action = case ItemID of
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16#11010000 -> << 16#12020100:32 >>;
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@ -1406,15 +1408,37 @@ build_0a0a_item_constants([], Acc) ->
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Padding = 34560 - 8 * byte_size(Bin),
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<< Bin/binary, 0:Padding >>;
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build_0a0a_item_constants([{ItemID, _Variables}|Tail], Acc) ->
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#psu_item{name=Name, sell_price=SellPrice, data=Data} = proplists:get_value(ItemID, ?ITEMS),
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#psu_item{name=Name, rarity=Rarity, sell_price=SellPrice, data=Data} = proplists:get_value(ItemID, ?ITEMS),
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UCS2Name = << << X:8, 0:8 >> || X <- Name >>,
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NamePadding = 8 * (46 - byte_size(UCS2Name)),
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<< Category:8, _:24 >> = << ItemID:32 >>,
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DataBin = build_0a0a_item_constants_data(Data),
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Bin = << UCS2Name/binary, 0:NamePadding, 0:8, Category:8, SellPrice:32/little, DataBin/binary >>,
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DataBin = build_item_constants(Data),
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RarityInt = Rarity - 1,
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Bin = << UCS2Name/binary, 0:NamePadding, RarityInt:8, Category:8, SellPrice:32/little, DataBin/binary >>,
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build_0a0a_item_constants(Tail, [Bin|Acc]).
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build_0a0a_item_constants_data(#psu_special_item{}) ->
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build_item_constants(#psu_clothing_item{appearance=Appearance, manufacturer=Manufacturer, type=Type, overlap=Overlap, gender=Gender, colors=Colors}) ->
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GenderInt = case Gender of male -> 16#1b; female -> 16#2b end,
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<< Appearance:16, Type:4, Manufacturer:4, Overlap:8, GenderInt:8, Colors/binary, 0:40 >>;
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build_item_constants(#psu_consumable_item{max_quantity=MaxQuantity, pt_diff=PointsDiff,
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status_effect=StatusEffect, target=Target, use_condition=UseCondition, item_effect=ItemEffect}) ->
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<< 0:8, MaxQuantity:8, Target:8, UseCondition:8, PointsDiff:16/little, StatusEffect:8, ItemEffect:8, 0:96 >>;
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build_item_constants(#psu_parts_item{appearance=Appearance, manufacturer=Manufacturer, type=Type, overlap=Overlap, gender=Gender}) ->
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GenderInt = case Gender of male -> 16#14; female -> 16#24 end,
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<< Appearance:16, Type:4, Manufacturer:4, Overlap:8, GenderInt:8, 0:120 >>;
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%% @todo Handle rank properly.
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build_item_constants(#psu_striking_weapon_item{pp=PP, atp=ATP, ata=ATA, atp_req=Req, shop_element=#psu_element{type=EleType, percent=ElePercent},
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hand=Hand, max_upgrades=MaxUpgrades, attack_label=AttackLabel}) ->
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Rank = 4,
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HandInt = case Hand of
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both -> 0;
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_ -> error
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end,
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<< PP:16/little, ATP:16/little, ATA:16/little, Req:16/little, 16#ffffff:24,
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EleType:8, ElePercent:8, HandInt:8, 0:8, Rank:8, 0:8, MaxUpgrades:8, AttackLabel:8, 0:8 >>;
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build_item_constants(#psu_trap_item{max_quantity=MaxQuantity}) ->
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<< 2:32/little, 16#ffffff:24, MaxQuantity:8, 0:96 >>;
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build_item_constants(#psu_special_item{}) ->
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<< 0:160 >>.
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%% @doc Item description.
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