mirror of
https://github.com/vcmi/vcmi.git
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ecaa9f5d0b
* Made most Handlers derived from CHandlerBase and moved service API there. * Declared existing Entity APIs. * Added basic script context caching * Started Lua script module * Started Lua spell effect API * Started script state persistence * Started battle info callback binding * CommitPackage removed * Extracted spells::Caster to own header; Expanded Spell API. * implemented !!MC:S, !!FU:E, !!FU:P, !!MA, !!VR:H, !!VR:C * !!BU:C, !!BU:E, !!BU:G, !!BU:M implemented * Allow use of "MC:S@varName@" to declare normal variable (technically v-variable with string key) * Re-enabled VERM macros. * !?GM0 added * !?TM implemented * Added !!MF:N * Started !?OB, !!BM, !!HE, !!OW, !!UN * Added basic support of w-variables * Added support for ERM indirect variables * Made !?FU regular trigger * !!re (ERA loop receiver) implemented * Fixed ERM receivers with zero args.
131 lines
2.2 KiB
Lua
131 lines
2.2 KiB
Lua
require("battle.Unit")
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local ReceiverBase = require("core:erm.ReceiverBase")
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local BU = ReceiverBase:new()
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function BU:new(ERM)
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return ReceiverBase.new(self,{ERM = ERM})
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end
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local BattleLogMessage = require("netpacks.BattleLogMessage")
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local BattleUnitsChanged = require("netpacks.BattleUnitsChanged")
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local battle = BATTLE
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function BU:C(x, p1)
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assert(type(p1) == "nil", "!!BU:C can only check value")
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local ret = battle:isFinished()
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if type(ret) == "nil" then
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return 0
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else
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return 1
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end
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end
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function BU:D(x, hex, p1)
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assert(type(p1) == "nil", "!!BU:D can only check value")
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local unit = battle:getUnitByPos(hex, false)
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if unit then
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if unit:isAlive() then
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return nil, -2
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else
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return nil, unit:unitId()
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end
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else
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return nil, -1
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end
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end
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function BU:E(x, hex, p1)
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assert(type(p1) == "nil", "!!BU:E can only check value")
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local unit = battle:getUnitByPos(hex, false)
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if unit and unit:isAlive() then
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return nil, unit:unitId()
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else
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return nil, -1
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end
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end
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local SPECIAL_FIELDS = {}
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SPECIAL_FIELDS[0] = 0
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SPECIAL_FIELDS[22] = 1
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SPECIAL_FIELDS[9] = 2
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SPECIAL_FIELDS[18] = 3
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SPECIAL_FIELDS[20] = 4
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SPECIAL_FIELDS[19] = 5
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SPECIAL_FIELDS[17] = 6
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SPECIAL_FIELDS[14] = 7
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SPECIAL_FIELDS[15] = 8
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SPECIAL_FIELDS[16] = 9
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function BU:G(x, p1)
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assert(type(p1) == "nil", "!!BU:G? is not implemented")
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local bfield = SPECIAL_FIELDS[battle:getBattlefieldType()]
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if bfield then
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return bfield
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else
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return -1
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end
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end
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function BU:M(x, message)
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local pack = BattleLogMessage.new()
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pack:addText(message)
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SERVER:addToBattleLog(pack)
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end
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function BU:O(x, ...)
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error("!!BU:O is not implemented")
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end
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function BU:R(x, ...)
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error("!!BU:R is not implemented")
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end
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function BU:S(x, typ, count, hex, side, slot)
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local pack = BattleUnitsChanged.new()
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local id = battle:getNextUnitId()
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pack:add(id,
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{
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newUnitInfo =
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{
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["count"] = count,
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["type"] = typ,
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["side"] = side,
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["position"] = hex,
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["summoned"] = (slot == -1),
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}
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})
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SERVER:changeUnits(pack)
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end
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function BU:T(x)
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local tacticDistance = battle:getTacticDistance()
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if tacticDistance == 0 then
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return 0
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else
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return 1
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end
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end
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function BU:V(x, ...)
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error("!!BU:V is not implemented")
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end
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return BU
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