Script v1_7_1_0
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Engine v1_7_1_0
- AI
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- General
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Foundation Reference
VineDetector
FunctionsinitSpecialization
DescriptionDefinitioninitSpecialization()Code
14 | function VineDetector.initSpecialization() |
15 | local schema = Vehicle.xmlSchema |
16 | schema:setXMLSpecializationType("VineDetector") |
17 | schema:register(XMLValueType.NODE_INDEX, "vehicle.vineDetector.raycast#node", "Raycast node") |
18 | schema:register(XMLValueType.FLOAT, "vehicle.vineDetector.raycast#maxDistance", "Max raycast distance", 1) |
19 | schema:setXMLSpecializationType() |
20 | end |
onLoad
DescriptionDefinitiononLoad()Code
53 | function VineDetector:onLoad(savegame) |
54 | local spec = self.spec_vineDetector |
55 | |
56 | spec.raycast = {} |
57 | spec.raycast.node = self.xmlFile:getValue("vehicle.vineDetector.raycast#node", nil, self.components, self.i3dMappings) |
58 | if spec.raycast.node == nil then |
59 | Logging.xmlWarning(self.xmlFile, "Missing vine detector raycast node") |
60 | end |
61 | spec.raycast.maxDistance = self.xmlFile:getValue("vehicle.vineDetector.raycast#maxDistance", 1) |
62 | spec.raycast.vineNode = nil |
63 | spec.raycast.isRaycasting = false |
64 | spec.raycast.firstHitPosition = {0, 0, 0} |
65 | spec.raycast.currentHitPosition = {0, 0, 0} |
66 | spec.raycast.currentHitDistance = 0 |
67 | spec.raycast.currentNode = nil |
68 | spec.isVineDetectionActive = false |
69 | end |
onUpdate
DescriptionCalled on updateDefinition
onUpdate(float dt, boolean isActiveForInput, boolean isSelected)Arguments
float | dt | time since last call in ms |
boolean | isActiveForInput | true if vehicle is active for input |
boolean | isSelected | true if vehicle is selected |
76 | function VineDetector:onUpdate(dt, isActiveForInput, isActiveForInputIgnoreSelection, isSelected) |
77 | local spec = self.spec_vineDetector |
78 | if self.isServer and spec.raycast.node ~= nil then |
79 | if self:getCanStartVineDetection() then |
80 | spec.isVineDetectionActive = true |
81 | if not spec.raycast.isRaycasting then |
82 | spec.raycast.isRaycasting = true |
83 | |
84 | local x, y, z = getWorldTranslation(spec.raycast.node) |
85 | local dx, dy, dz = localDirectionToWorld(spec.raycast.node, 0, -1, 0) |
86 | raycastAll(x,y,z, dx,dy,dz, "raycastCallbackVineDetection", spec.raycast.maxDistance, self, nil, false, true) |
87 | end |
88 | else |
89 | if spec.isVineDetectionActive then |
90 | self:clearCurrentVinePlaceable() |
91 | self:finishedVineDetection() |
92 | spec.isVineDetectionActive = false |
93 | end |
94 | end |
95 | end |
96 | end |
prerequisitesPresent
DescriptionDefinitionprerequisitesPresent()Code
24 | function VineDetector.prerequisitesPresent(specializations) |
25 | return true |
26 | end |
registerEventListeners
DescriptionDefinitionregisterEventListeners()Code
45 | function VineDetector.registerEventListeners(vehicleType) |
46 | SpecializationUtil.registerEventListener(vehicleType, "onLoad", VineDetector) |
47 | SpecializationUtil.registerEventListener(vehicleType, "onUpdate", VineDetector) |
48 | |
49 | end |
registerFunctions
DescriptionDefinitionregisterFunctions()Code
30 | function VineDetector.registerFunctions(vehicleType) |
31 | SpecializationUtil.registerFunction(vehicleType, "raycastCallbackVineDetection", VineDetector.raycastCallbackVineDetection) |
32 | SpecializationUtil.registerFunction(vehicleType, "finishedVineDetection", VineDetector.finishedVineDetection) |
33 | SpecializationUtil.registerFunction(vehicleType, "clearCurrentVinePlaceable", VineDetector.clearCurrentVinePlaceable) |
34 | SpecializationUtil.registerFunction(vehicleType, "cancelVineDetection", VineDetector.cancelVineDetection) |
35 | SpecializationUtil.registerFunction(vehicleType, "getIsValidVinePlaceable", VineDetector.getIsValidVinePlaceable) |
36 | SpecializationUtil.registerFunction(vehicleType, "handleVinePlaceable", VineDetector.handleVinePlaceable) |
37 | SpecializationUtil.registerFunction(vehicleType, "getCanStartVineDetection", VineDetector.getCanStartVineDetection) |
38 | SpecializationUtil.registerFunction(vehicleType, "getFirstVineHitPosition", VineDetector.getFirstVineHitPosition) |
39 | SpecializationUtil.registerFunction(vehicleType, "getCurrentVineHitPosition", VineDetector.getCurrentVineHitPosition) |
40 | SpecializationUtil.registerFunction(vehicleType, "getCurrentVineHitDistance", VineDetector.getCurrentVineHitDistance) |
41 | end |