Script v1_7_1_0
- AI
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- Misc
- Objects
- Parameters
- AIParameter
- AIParameterFillType
- AIParameterGroup
- AIParameterLoadingStation
- AIParameterLooping
- AIParameterPosition
- AIParameterPositionAngle
- AIParameterUnloadingStati...
- AIParameterVehicle
- Placeables
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Engine v1_7_1_0
- AI
- Animation
- Camera
- Entity
- Fillplanes
- general
- General
- I3D
- Input
- Lighting
- Math
- Network
- Node
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- Overlays
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- Terrain Detail
- Text Rendering
- Tire Track
- VoiceChat
- XML
Foundation Reference
AIParameterPositionAngle
ParentAIParameterPositionFunctions
- getAngle
- getDirection
- getSnappingAngle
- getString
- loadFromXMLFile
- new
- readStream
- saveToXMLFile
- setAngle
- setSnappingAngle
- validate
- writeStream
getAngle
DescriptionDefinitiongetAngle()Code
| 85 | function AIParameterPositionAngle:getAngle() |
| 86 | return self.angle |
| 87 | end |
getDirection
DescriptionDefinitiongetDirection()Code
| 91 | function AIParameterPositionAngle:getDirection() |
| 92 | if self.angle == nil then |
| 93 | return nil, nil |
| 94 | end |
| 95 | |
| 96 | local xDir, zDir = MathUtil.getDirectionFromYRotation(self.angle) |
| 97 | |
| 98 | return xDir, zDir |
| 99 | end |
getSnappingAngle
DescriptionDefinitiongetSnappingAngle()Code
| 109 | function AIParameterPositionAngle:getSnappingAngle() |
| 110 | return self.snappingAngle |
| 111 | end |
getString
DescriptionDefinitiongetString()Code
| 115 | function AIParameterPositionAngle:getString() |
| 116 | return string.format("< %.1f , %.1f | %d° >", self.x, self.z, math.deg(self.angle)) |
| 117 | end |
loadFromXMLFile
DescriptionDefinitionloadFromXMLFile()Code
| 38 | function AIParameterPositionAngle:loadFromXMLFile(xmlFile, key) |
| 39 | AIParameterPositionAngle:superClass().loadFromXMLFile(self, xmlFile, key) |
| 40 | |
| 41 | self.angle = xmlFile:getFloat(key .. "#angle", self.angle) |
| 42 | end |
new
DescriptionDefinitionnew()Code
| 16 | function AIParameterPositionAngle.new(snappingAngle, customMt) |
| 17 | local self = AIParameterPosition.new(customMt or AIParameterPositionAngle_mt) |
| 18 | |
| 19 | self.type = AIParameterType.POSITION_ANGLE |
| 20 | |
| 21 | self.angle = nil |
| 22 | self.snappingAngle = math.abs(snappingAngle or math.rad(5)) |
| 23 | |
| 24 | return self |
| 25 | end |
readStream
DescriptionDefinitionreadStream()Code
| 46 | function AIParameterPositionAngle:readStream(streamId, connection) |
| 47 | AIParameterPositionAngle:superClass().readStream(self, streamId, connection) |
| 48 | |
| 49 | if streamReadBool(streamId) then |
| 50 | local angle = streamReadUIntN(streamId, 9) |
| 51 | self:setAngle(math.rad(angle)) |
| 52 | end |
| 53 | end |
saveToXMLFile
DescriptionDefinitionsaveToXMLFile()Code
| 29 | function AIParameterPositionAngle:saveToXMLFile(xmlFile, key, usedModNames) |
| 30 | AIParameterPositionAngle:superClass().saveToXMLFile(self, xmlFile, key, usedModNames) |
| 31 | if self.angle ~= nil then |
| 32 | xmlFile:setFloat(key .. "#angle", self.angle) |
| 33 | end |
| 34 | end |
setAngle
DescriptionDefinitionsetAngle()Code
| 68 | function AIParameterPositionAngle:setAngle(angleRad) |
| 69 | angleRad = angleRad % (2*math.pi) |
| 70 | |
| 71 | if angleRad < 0 then |
| 72 | angleRad = angleRad + 2*math.pi |
| 73 | end |
| 74 | |
| 75 | if self.snappingAngle > 0 then |
| 76 | local numSteps = MathUtil.round(angleRad / self.snappingAngle, 0) |
| 77 | angleRad = numSteps * self.snappingAngle |
| 78 | end |
| 79 | |
| 80 | self.angle = angleRad |
| 81 | end |
setSnappingAngle
DescriptionDefinitionsetSnappingAngle()Code
| 103 | function AIParameterPositionAngle:setSnappingAngle(angle) |
| 104 | self.snappingAngle = math.abs(angle) |
| 105 | end |
validate
DescriptionDefinitionvalidate()Code
| 121 | function AIParameterPositionAngle:validate(fillTypeIndex, farmId) |
| 122 | local isValid, errorMessage = AIParameterPositionAngle:superClass().validate(self, fillTypeIndex, farmId) |
| 123 | if not isValid then |
| 124 | return false, errorMessage |
| 125 | end |
| 126 | |
| 127 | if self.angle == nil then |
| 128 | return false, g_i18n:getText("ai_validationErrorNoAngle") |
| 129 | end |
| 130 | |
| 131 | return true, nil |
| 132 | end |
writeStream
DescriptionDefinitionwriteStream()Code
| 57 | function AIParameterPositionAngle:writeStream(streamId, connection) |
| 58 | AIParameterPositionAngle:superClass().writeStream(self, streamId, connection) |
| 59 | |
| 60 | if streamWriteBool(streamId, self.angle ~= nil) then |
| 61 | local angle = math.deg(self.angle) |
| 62 | streamWriteUIntN(streamId, angle, 9) |
| 63 | end |
| 64 | end |