Diff fixes

- fixes issue Big M #286
- fixes Coursegenerator keybind only working if fieldwork is possible
- fixes client trying to load Courseplay xml

Author: schwiti6190

Courseplay.lua

@@ -106,7 +106,7 @@ function Courseplay:loadMap(filename)
 	self:load()
 	self:setupGui()
 	self:loadUserSettings()
-	if g_currentMission.missionInfo.savegameDirectory ~= nil then
+	if g_server ~= nil and g_currentMission.missionInfo.savegameDirectory ~= nil then
 		local saveGamePath = g_currentMission.missionInfo.savegameDirectory .."/"
 		local filePath = saveGamePath .. "Courseplay.xml"
 		self.xmlFile = XMLFile.load("cpXml", filePath , self.xmlSchema)

scripts/ai/tasks/CpAITaskFieldWork.lua

@@ -66,8 +66,7 @@ function CpAITaskFieldWork:start()
 	spec.isActive = true
 	self.vehicle:raiseAIEvent("onAIFieldWorkerStart", "onAIImplementStart")
 	if self.isServer then
-		spec.isActive = true
-		spec:updateAIFieldWorkerImplementData()
+		self.vehicle:updateAIFieldWorkerImplementData()
 		if self.vehicle:getAINeedsTrafficCollisionBox() and (AIFieldWorker.TRAFFIC_COLLISION ~= nil and 
 			(AIFieldWorker.TRAFFIC_COLLISION ~= 0 and spec.aiTrafficCollision == nil)) then
 

scripts/specializations/CpAIWorker.lua

@@ -147,7 +147,9 @@ function CpAIWorker:onRegisterActionEvents(isActiveForInput, isActiveForInputIgn
                 end)
 
             addActionEvent(self, InputAction.CP_GENERATE_COURSE, function (self)
-                    CourseGeneratorInterface.generateDefaultCourse()
+                    if self:getCanStartCpFieldWork() then
+                        CourseGeneratorInterface.generateDefaultCourse()
+                    end
                 end)
             addActionEvent(self, InputAction.CP_CHANGE_SELECTED_JOB, function (self)
                     local currentJobSetting = self:cpGetHudSelectedJobSetting()
@@ -238,6 +240,9 @@ function CpAIWorker:updateActionEvents()
 
         actionEvent = spec.actionEvents[InputAction.CP_CLEAR_COURSE]
         g_inputBinding:setActionEventActive(actionEvent.actionEventId, self:hasCpCourse())
+
+        actionEvent = spec.actionEvents[InputAction.CP_GENERATE_COURSE]
+        g_inputBinding:setActionEventActive(actionEvent.actionEventId, self:getCanStartCpFieldWork())
     end
 end