From: LMH <lmh.0013@gmail.com>
Date: Tue, 18 Jun 2013 02:55:11 +0000 (-1000)
Subject: Stopped Tux from finishing execution of a backflip if interrupted by climbing, double... 
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=b5a5245f8f2f4c093d3d6a4cd35f65773c10f95d;p=supertux.git

Stopped Tux from finishing execution of a backflip if interrupted by climbing, doubled horizontal climbing speed, reduced horizontal climbing alignment acceleration
---

diff --git a/src/object/player.cpp b/src/object/player.cpp
index 89984f50d..9647aedb7 100644
--- a/src/object/player.cpp
+++ b/src/object/player.cpp
@@ -74,7 +74,7 @@ static const float MAX_WALK_XM = 230;
 /** maximum run velocity (pixel/s) */
 static const float MAX_RUN_XM = 320;
 /** maximum horizontal climb velocity */
-static const float MAX_CLIMB_XM = 48;
+static const float MAX_CLIMB_XM = 96;
 /** maximum vertical climb velocity */
 static const float MAX_CLIMB_YM = 128;
 /** instant velocity when tux starts to walk */
@@ -1457,12 +1457,16 @@ Player::set_edit_mode(bool enable)
 void 
 Player::start_climbing(Climbable& climbable)
 {
-  if (climbing == &climbable) return;
+  if (climbing || !&climbable) return;
 
   climbing = &climbable;
   physic.enable_gravity(false);
   physic.set_velocity(0, 0);
   physic.set_acceleration(0, 0);
+  if (backflipping) {
+    backflipping = false;
+    backflip_direction = 0;
+  }
 }
 
 void 
diff --git a/src/trigger/climbable.cpp b/src/trigger/climbable.cpp
index b06f177cb..35ccc0605 100644
--- a/src/trigger/climbable.cpp
+++ b/src/trigger/climbable.cpp
@@ -26,7 +26,7 @@ namespace {
 const float GRACE_DX = 8; // how far off may the player's bounding-box be x-wise
 const float GRACE_DY = 8; // how far off may the player's bounding-box be y-wise
 const float ACTIVATE_TRY_FOR = 1; // how long to try correcting mis-alignment of player and climbable before giving up
-const float POSITION_FIX_AX = 50; // x-wise acceleration applied to player when trying to align player and Climbable
+const float POSITION_FIX_AX = 30; // x-wise acceleration applied to player when trying to align player and Climbable
 const float POSITION_FIX_AY = 50; // y-wise acceleration applied to player when trying to align player and Climbable
 }