| 20 | function LivestockTrailer:load(savegame) |
| 21 | |
| 22 | self.setUnitFillLevel = Utils.overwrittenFunction(self.setUnitFillLevel, LivestockTrailer.setUnitFillLevel); |
| 23 | self.getCapacity = Utils.overwrittenFunction(self.getCapacity, LivestockTrailer.getCapacity); |
| 24 | |
| 25 | self.livestockTrailer = {}; |
| 26 | self.livestockTrailer.fillUnitIndex = Utils.getNoNil(getXMLInt(self.xmlFile, "vehicle.livestockTrailer#fillUnitIndex"), 1); |
| 27 | |
| 28 | self:setUnitCapacity(self.livestockTrailer.fillUnitIndex, 0); |
| 29 | self.animalPlaces = {}; |
| 30 | |
| 31 | local i=0; |
| 32 | while true do |
| 33 | local key = string.format("vehicle.liveStockTrailer.animal(%d)", i); |
| 34 | if not hasXMLProperty(self.xmlFile, key) then |
| 35 | break; |
| 36 | end |
| 37 | local animalName = getXMLString(self.xmlFile, key .. "#type"); |
| 38 | local animalDesc = AnimalUtil.animals[animalName]; |
| 39 | if animalDesc == nil then |
| 40 | print("Warning: animal type '"..tostring(animalName) .. "' could not be found!"); |
| 41 | break; |
| 42 | end |
| 43 | |
| 44 | local filename = getXMLString(self.xmlFile, key .. "#filename"); |
| 45 | if filename == nil then |
| 46 | if animalName == "pig" then |
| 47 | filename = "dataS2/character/pig/pigLoaded.i3d"; |
| 48 | elseif animalName == "sheep" then |
| 49 | filename = "dataS2/character/sheep/sheepLoaded.i3d"; |
| 50 | elseif animalName == "cow" then |
| 51 | filename = "dataS2/character/cow/cowLoaded.i3d"; |
| 52 | end |
| 53 | end |
| 54 | local i3dNode = Utils.loadSharedI3DFile(filename, self.baseDirectory, false, false, false); |
| 55 | local node; |
| 56 | if i3dNode == 0 then |
| 57 | print("Warning: Could not load file '"..tostring(filename).."' for animal type '"..tostring(animalName).."'"); |
| 58 | else |
| 59 | node = getChildAt(i3dNode, 0); |
| 60 | end |
| 61 | |
| 62 | local places = {}; |
| 63 | local parent = Utils.indexToObject(self.components, getXMLString(self.xmlFile, key .. "#index")); |
| 64 | local numChildren = getNumOfChildren(parent); |
| 65 | for i=0,numChildren-1 do |
| 66 | local child = getChildAt(parent, i); |
| 67 | if node ~= nil then |
| 68 | local animal = clone(node, false, false, false); |
| 69 | link(child, animal); |
| 70 | end |
| 71 | setVisibility(child, false); |
| 72 | table.insert(places, {node=child, used=false}); |
| 73 | end |
| 74 | self:setUnitCapacity(self.livestockTrailer.fillUnitIndex, math.max(self:getUnitCapacity(self.livestockTrailer.fillUnitIndex), table.getn(places))); |
| 75 | |
| 76 | self.animalPlaces[animalDesc.fillType] = places; |
| 77 | i=i+1; |
| 78 | end |
| 79 | |
| 80 | -- needed to make network sync. functions in Fillable.lua work correctly |
| 81 | self.synchronizeFullFillLevel = true; |
| 82 | |
| 83 | self.animalTrigger = nil |
| 84 | |
| 85 | self.LivestockTrailerDirtyFlag = self:getNextDirtyFlag(); |
| 86 | end |
| 91 | function LivestockTrailer:postLoad(savegame) |
| 92 | if savegame ~= nil then |
| 93 | if hasXMLProperty(savegame.xmlFile, savegame.key.."#fillLevels") and hasXMLProperty(savegame.xmlFile, savegame.key.."#fillTypes") then |
| 94 | local fillLevels = { Utils.getVectorFromString(Utils.getNoNil(getXMLString(savegame.xmlFile, savegame.key.."#fillLevels"), "")) }; |
| 95 | local fillTypes = Utils.splitString(" ", Utils.getNoNil(getXMLString(savegame.xmlFile, savegame.key.."#fillTypes"), "")); |
| 96 | |
| 97 | local i = self.livestockTrailer.fillUnitIndex; |
| 98 | if fillTypes[i] ~= nil and fillLevels[i] ~= nil then |
| 99 | local fillType = FillUtil.fillTypeNameToInt[ fillTypes[i] ]; |
| 100 | self:setFillLevel(0, fillType, true, nil); -- call function twice to make animal nodes visible |
| 101 | self:setFillLevel(fillLevels[i], fillType, true, nil); |
| 102 | end |
| 103 | end |
| 104 | end |
| 105 | |
| 106 | end |
| 150 | function LivestockTrailer:setUnitFillLevel(superFunc, fillUnitIndex, fillLevel, fillType, force, fillInfo) |
| 151 | |
| 152 | if fillUnitIndex ~= self.livestockTrailer.fillUnitIndex then |
| 153 | superFunc(self, fillUnitIndex, fillLevel, fillType, force, fillInfo) |
| 154 | else |
| 155 | |
| 156 | -- first, let's empty the trailer completely |
| 157 | for _,places in pairs(self.animalPlaces) do |
| 158 | for j=1,table.getn(places) do |
| 159 | places[j].used = false; |
| 160 | setVisibility(places[j].node, false); |
| 161 | end |
| 162 | end |
| 163 | |
| 164 | -- now, let's fill the trailer |
| 165 | if self.animalPlaces[fillType] ~= nil then |
| 166 | self:setUnitCapacity(self.livestockTrailer.fillUnitIndex, table.getn(self.animalPlaces[fillType])); |
| 167 | |
| 168 | local places = self.animalPlaces[fillType]; |
| 169 | |
| 170 | for i=1,fillLevel do |
| 171 | local index = math.random(1, self:getUnitCapacity(self.livestockTrailer.fillUnitIndex)); |
| 172 | if not places[index].used then |
| 173 | places[index].used = true; |
| 174 | setVisibility(places[index].node, true); |
| 175 | local animalNode = getChildAt(places[index].node, 0); |
| 176 | setShaderParameter(animalNode, "RDT", 1, math.random(), 20, 20, false); |
| 177 | setShaderParameter(animalNode, "mirrorScaleAndOffsetUV", 0.5, 0.5, math.random(0, 1), math.random(0, 1), false); |
| 178 | setShaderParameter(animalNode, "atlasInvSizeAndOffsetUV", 1, 1, 0, 0, false); |
| 179 | else |
| 180 | for j=1,table.getn(places) do |
| 181 | index = index + 1; |
| 182 | if index > table.getn(places) then |
| 183 | index = 1; |
| 184 | end |
| 185 | if not places[index].used then |
| 186 | places[index].used = true; |
| 187 | setVisibility(places[index].node, true); |
| 188 | local animalNode = getChildAt(places[index].node, 0); |
| 189 | setShaderParameter(animalNode, "RDT", 1, math.random(), 20, 20, false); |
| 190 | setShaderParameter(animalNode, "mirrorScaleAndOffsetUV", 0.5, 0.5, math.random(0, 1), math.random(0, 1), false); |
| 191 | setShaderParameter(animalNode, "atlasInvSizeAndOffsetUV", 1, 1, 0, 0, false); |
| 192 | break; |
| 193 | end |
| 194 | end |
| 195 | end |
| 196 | end |
| 197 | end |
| 198 | |
| 199 | superFunc(self, fillUnitIndex, fillLevel, fillType, force, fillInfo); |
| 200 | |
| 201 | end |
| 202 | end |