From ef835d9dd72a5d70e5361f87654e6aa1f0ae35a5 Mon Sep 17 00:00:00 2001
From: Treeki <treeki@gmail.com>
Date: Tue, 28 Aug 2012 05:43:53 +0200
Subject: fixed some bugs in the path manager

---
 src/koopatlas/pathmanager.cpp | 32 +++++++++++++++++++-------------
 1 file changed, 19 insertions(+), 13 deletions(-)

diff --git a/src/koopatlas/pathmanager.cpp b/src/koopatlas/pathmanager.cpp
index 9ecc8d5..6c58107 100644
--- a/src/koopatlas/pathmanager.cpp
+++ b/src/koopatlas/pathmanager.cpp
@@ -18,6 +18,11 @@ void dWMPathManager_c::setup() {
 
 	mustComplainToMapCreator = false;
 
+	SpammyReport("Unlocking paths\n");
+	isEnteringLevel = false;
+	unlockPaths();
+	SpammyReport("done\n");
+
 	// Figure out what path node to start at
 	if (dScKoopatlas_c::instance->settings & 0x10000000) {
 		// Start off from a "Change"
@@ -61,11 +66,6 @@ void dWMPathManager_c::setup() {
 		}
 	}
 
-	SpammyReport("Unlocking paths\n");
-	isEnteringLevel = false;
-	unlockPaths();
-	SpammyReport("done\n");
-
 	for (int i = 0; i < pathLayer->nodeCount; i++)
 		if (pathLayer->nodes[i]->type == dKPNode_s::LEVEL)
 			pathLayer->nodes[i]->setupNodeExtra();
@@ -489,14 +489,20 @@ void dWMPathManager_c::moveThroughPath() {
 
    		SpammyReport("reached path end (%p)\n", to);
 
-   		// Quick check: do we *actually* need to stop on this node?
-   		// If it's a junction with more than two exits, but only two are open,
-   		// take the opposite open one
-   		bool stopOverride = false;
+   		bool reallyStop = false;
 
-   		if (to->type == dKPNode_s::STOP) {
-   			if (to->getExitCount() > 2 && to->getAvailableExitCount() == 2)
-   				stopOverride = true;
+   		if (to->type == dKPNode_s::PASS_THROUGH) {
+			// If there's only one exit here, then stop even though
+			// it's a passthrough node
+			reallyStop = (to->getAvailableExitCount() == 1);
+		} else {
+			// Quick check: do we *actually* need to stop on this node?
+			// If it's a junction with more than two exits, but only two are open,
+			// take the opposite open one
+			if (to->getExitCount() > 2 && to->getAvailableExitCount() == 2)
+   				reallyStop = false;
+			else
+				reallyStop = true;
 		}
 
 		if (to->type == dKPNode_s::CHANGE) {
@@ -511,7 +517,7 @@ void dWMPathManager_c::moveThroughPath() {
 
 			DoSceneChange(WORLD_MAP, 0x10000000 | to->foreignID, 0);
 
-		} else if (to->type != dKPNode_s::PASS_THROUGH && !stopOverride) {
+		} else if (reallyStop) {
 	   		// Stop here
 	   		player->startAnimation(0, 1.2, 10.0, 0.0);
 	   		player->hasEffect = false;
-- 
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