6.01.00226 Use wide turn maneuver in racetrack pattern #3760

The only drawback of this is that it may drive off field during the turn
on non-convex shaped fields.

Waypoint.lua

@@ -507,7 +507,7 @@ function Course:getDistanceToFirstUpDownRowWaypoint(ix)
 	local isConnectingTrack = false
 	for i = ix, #self.waypoints - 1 do
 		isConnectingTrack = isConnectingTrack or self.waypoints[i].isConnectingTrack
-		d = d + courseplay:distance(self.waypoints[i].x, self.waypoints[i].z, self.waypoints[i + 1].x, self.waypoints[i + 1].z)
+		d = d + self.waypoints[i].dToNext
 		--courseplay.debugFormat(12, 'd = %.1f i = %d, lane = %s', d, i, tostring(self.waypoints[i].lane))
 		if self.waypoints[i].lane and not self.waypoints[i + 1].lane and isConnectingTrack then
 			return d, i + 1

course-generator/center.lua

@@ -534,7 +534,7 @@ function linkParallelTracks(parallelTracks, bottomToTop, leftToRight, centerSett
 		if parallelTracks[ i ].waypoints then
 			-- use turn maneuver from one track to the other if they are close to each other
 			local useHeadlandFromPreviousRow = useHeadlandToNextRow
-			useHeadlandToNextRow = centerSettings.mode ~= courseGenerator.CENTER_MODE_UP_DOWN and
+			useHeadlandToNextRow = centerSettings.mode == courseGenerator.CENTER_MODE_SPIRAL and
 				(i ~= endTrack and math.abs(parallelTracks[i].originalTrackNumber - parallelTracks[i + 1].originalTrackNumber) > 2)
 			for j, point in ipairs( parallelTracks[ i ].waypoints) do
 				-- the first point of a track is the end of the turn (except for the first track)

course-generator/track.lua

@@ -331,9 +331,7 @@ function fixHeadlandToCenterTransition(course, headlandSettings, centerSettings,
 					getAllHeadlands(headlands, islands), width, true)
 				if pathToNextRow then
 					course:replaceElementsBetween(replaceFromHere, i, pathToNextRow)
-					print(i, replaceFromHere, #pathToNextRow)
 					i = replaceFromHere + #pathToNextRow
-					print(i, replaceFromHere, #pathToNextRow)
 				end
 			else
 				-- In other modes we add a turn maneuver if needed as we start at the row adjacent to the headland

modDesc.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8" standalone="no" ?>
 <modDesc descVersion="40">
-	<version>6.01.00225</version>
+	<version>6.01.00226</version>
 	<author><![CDATA[Courseplay.devTeam]]></author>
 	<title>
 		<br>CoursePlay SIX</br>