From 5e3bbb815614053ff56af5674588a6658f2384d9 Mon Sep 17 00:00:00 2001
From: Eugene Sandulenko
Date: Sun, 8 Dec 2013 15:25:47 +0200
Subject: FULLPIPE: Some renames in MctlLadder

---
 engines/fullpipe/motion.cpp | 8 ++++----
 engines/fullpipe/motion.h   | 4 ++--
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/engines/fullpipe/motion.cpp b/engines/fullpipe/motion.cpp
index 978ef3ac48..20b710d7df 100644
--- a/engines/fullpipe/motion.cpp
+++ b/engines/fullpipe/motion.cpp
@@ -188,8 +188,8 @@ MessageQueue *MctlCompound::doWalkTo(StaticANIObject *subj, int xpos, int ypos,
 MctlLadder::MctlLadder() {
 	_ladder_field_18 = 0;
 	_objId = 0;
-	_ladder_field_1C = 0;
-	_ladder_field_10 = 0;
+	_height = 0;
+	_ladderY = 0;
 	_ladder_field_14 = 0;
 
 	_ladder_field_20 = 0;
@@ -206,12 +206,12 @@ int MctlLadder::collisionDetection(StaticANIObject *man) {
 
 	double delta;
 
-	if ((double)(man->_oy - _ladder_field_10) / (double)_ladder_field_1C < 0.0)
+	if ((double)(man->_oy - _ladderY) / (double)_height < 0.0)
 		delta = -0.5;
 	else 
 		delta = 0.5;
 
-	int res = (int)((double)(man->_oy - _ladder_field_10) / (double)_ladder_field_1C + delta);
+	int res = (int)((double)(man->_oy - _ladderY) / (double)_height + delta);
 
 	if (res < 0)
 		return 0;
diff --git a/engines/fullpipe/motion.h b/engines/fullpipe/motion.h
index 5988b71d15..5842b296da 100644
--- a/engines/fullpipe/motion.h
+++ b/engines/fullpipe/motion.h
@@ -180,10 +180,10 @@ struct MctlLadderMovement {
 class MctlLadder : public MotionController {
 public:
 	int _objId;
-	int _ladder_field_10;
+	int _ladderY;
 	int _ladder_field_14;
 	int _ladder_field_18;
-	int _ladder_field_1C;
+	int _height;
 	int _ladder_field_20;
 	int _ladder_field_24;
 	Common::List<MctlLadderMovement *> _movements;
-- 
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