Script Dokumentation LS 2015 - ShovelFillTrigger (Patch 1.3)
scripts/triggers/ShovelFillTrigger.lua
Copyright (c) 2008-2015 GIANTS Software GmbH, Confidential, All Rights Reserved.
This document is to be published solely by ls-mods.de
This document is to be published solely by ls-mods.de
| 1 | -- ShovelFillTrigger class |
| 2 | -- |
| 3 | -- Copyright (C) GIANTS Software GmbH, Confidential, All Rights Reserved. |
| 4 | |
| 5 | ShovelFillTrigger = {} |
| 6 | |
| 7 | local ShovelFillTrigger_mt = Class(ShovelFillTrigger); |
| 8 | |
| 9 | function ShovelFillTrigger:onCreate(id) |
| 10 | if g_currentMission:getIsServer() then |
| 11 | local trigger = ShovelFillTrigger:new(); |
| 12 | if trigger:load(id) then |
| 13 | g_currentMission:addUpdateable(trigger); |
| 14 | else |
| 15 | trigger:delete(); |
| 16 | end |
| 17 | end; |
| 18 | end; |
| 19 | |
| 20 | function ShovelFillTrigger:new(mt) |
| 21 | |
| 22 | local self = {}; |
| 23 | if mt == nil then |
| 24 | mt = ShovelFillTrigger_mt; |
| 25 | end; |
| 26 | setmetatable(self, mt); |
| 27 | |
| 28 | self.triggerId = 0; |
| 29 | self.infoTriggerId = 0; |
| 30 | self.nodeId = 0; |
| 31 | |
| 32 | return self; |
| 33 | end |
| 34 | |
| 35 | function ShovelFillTrigger:load(nodeId, fillType) |
| 36 | |
| 37 | self.nodeId = nodeId; |
| 38 | if g_currentMission:getIsServer() then |
| 39 | self.triggerId = Utils.indexToObject(nodeId, getUserAttribute(nodeId, "triggerIndex")); |
| 40 | if self.triggerId == nil then |
| 41 | self.triggerId = nodeId; |
| 42 | end |
| 43 | addTrigger(self.triggerId, "triggerCallback", self); |
| 44 | end |
| 45 | |
| 46 | self.infoTriggerId = Utils.indexToObject(nodeId, getUserAttribute(nodeId, "infoTriggerIndex")); |
| 47 | if self.infoTriggerId ~= nil then |
| 48 | addTrigger(self.infoTriggerId, "infoTriggerCallback", self); |
| 49 | end; |
| 50 | |
| 51 | self.isEnabled = true; |
| 52 | |
| 53 | self.isSiloTrigger = Utils.getNoNil(getUserAttribute(nodeId, "isSiloTrigger"), false); |
| 54 | if fillType ~= nil and fillType ~= Fillable.FILLTYPE_UNKNOWN then |
| 55 | self.fillType = fillType; |
| 56 | else |
| 57 | self.fillType = Fillable.FILLTYPE_UNKNOWN; |
| 58 | local fillType = getUserAttribute(nodeId, "fillType"); |
| 59 | if fillType ~= nil then |
| 60 | local fillTypeInt = Fillable.fillTypeNameToInt[fillType]; |
| 61 | if fillTypeInt ~= nil then |
| 62 | self.fillType = fillTypeInt; |
| 63 | end; |
| 64 | end; |
| 65 | if self.fillType == Fillable.FILLTYPE_UNKNOWN then |
| 66 | print("Error: shovel fill trigger "..getName(nodeId).." has invalid fill type"); |
| 67 | end; |
| 68 | end |
| 69 | |
| 70 | self.currentShovel = nil; |
| 71 | |
| 72 | self.moneyChangeId = getMoneyTypeId(); |
| 73 | self.lastMoneyChange = -1; |
| 74 | |
| 75 | return true; |
| 76 | end; |
| 77 | |
| 78 | function ShovelFillTrigger:delete() |
| 79 | if self.triggerId ~= nil and self.triggerId ~= 0 then |
| 80 | removeTrigger(self.triggerId); |
| 81 | end |
| 82 | if self.infoTriggerId ~= nil and self.infoTriggerId ~= 0 then |
| 83 | removeTrigger(self.infoTriggerId); |
| 84 | end |
| 85 | end; |
| 86 | |
| 87 | function ShovelFillTrigger:update(dt) |
| 88 | if g_currentMission:getIsServer() and self.currentShovel ~= nil then |
| 89 | -- get the shovel object again (maybe it was deleted in the meantime) |
| 90 | local shovel = g_currentMission.nodeToVehicle[self.currentShovelNode]; |
| 91 | self.currentShovel = shovel; |
| 92 | if shovel ~= nil then |
| 93 | self:fillShovel(shovel, dt); |
| 94 | end |
| 95 | end |
| 96 | if self.lastMoneyChange > 0 then |
| 97 | self.lastMoneyChange = self.lastMoneyChange - 1; |
| 98 | if self.lastMoneyChange == 0 then |
| 99 | g_currentMission:showMoneyChange(self.moneyChangeId); |
| 100 | end; |
| 101 | end; |
| 102 | end |
| 103 | |
| 104 | function ShovelFillTrigger:fillShovel(shovel, dt) |
| 105 | if self.isSiloTrigger then |
| 106 | local silo = g_currentMission:getSiloAmount(self.fillType); |
| 107 | if silo > 0 then |
| 108 | local delta = shovel:fillShovelFromTrigger(self, silo, self.fillType, dt); |
| 109 | if delta > 0 then |
| 110 | g_currentMission:setSiloAmount(self.fillType, silo-delta); |
| 111 | end |
| 112 | end |
| 113 | else |
| 114 | local delta = shovel:fillShovelFromTrigger(self, math.huge, self.fillType, dt); |
| 115 | if delta > 0 then |
| 116 | local price = Fillable.fillTypeIndexToDesc[self.fillType].pricePerLiter; |
| 117 | if price > 0 then |
| 118 | g_currentMission:addSharedMoney(-price*delta, "other"); |
| 119 | g_currentMission:addMoneyChange(-price*delta, self.moneyChangeId); |
| 120 | self.lastMoneyChange = 30; |
| 121 | end |
| 122 | end |
| 123 | end |
| 124 | end |
| 125 | |
| 126 | function ShovelFillTrigger:triggerCallback(triggerId, otherActorId, onEnter, onLeave, onStay, otherShapeId) |
| 127 | |
| 128 | if self.isEnabled and (onEnter or onLeave) then |
| 129 | |
| 130 | local shovel = g_currentMission.nodeToVehicle[otherActorId]; |
| 131 | |
| 132 | if shovel ~= nil then |
| 133 | if onLeave then |
| 134 | if self.currentShovel == shovel and self.currentShovelNode == otherActorId then |
| 135 | self.currentShovel = nil; |
| 136 | end |
| 137 | else |
| 138 | if shovel.allowFillFromShovelTrigger and shovel.fillShovelFromTrigger ~= nil and (shovel.shovelNodes == nil or shovel.shovelNodes[otherShapeId] or shovel.shovelNodes[otherActorId]) then |
| 139 | self.currentShovel = shovel; |
| 140 | self.currentShovelNode = otherActorId; |
| 141 | end; |
| 142 | end; |
| 143 | end; |
| 144 | end; |
| 145 | end; |
| 146 | |
| 147 | function ShovelFillTrigger:infoTriggerCallback(triggerId, otherActorId, onEnter, onLeave, onStay, otherShapeId) |
| 148 | end; |
Copyright (c) 2008-2015 GIANTS Software GmbH, Confidential, All Rights Reserved.
This document is to be published solely by ls-mods.de
This document is to be published solely by ls-mods.de