X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Fplayer.cpp;h=6608f8c48dc836242c3e7284ef48e3d6b7cc2311;hb=6e843b1780f62f45b7021bd8c38181aa211588ee;hp=5e3c3efed65b0ffb0b828db8f7d3f21a947a8b59;hpb=8385faa306eca6d96ab11ed7dae293d85e9c4e4f;p=supertux.git

diff --git a/src/player.cpp b/src/player.cpp
index 5e3c3efed..6608f8c48 100644
--- a/src/player.cpp
+++ b/src/player.cpp
@@ -40,13 +40,18 @@
 #include "gameloop.h"
 #include "trigger/trigger_base.h"
 
-// behavior definitions:
-#define TILES_FOR_BUTTJUMP 3
-// animation times (in ms):
-#define SHOOTING_TIME .150
-
-// time before idle animation starts
-#define IDLE_TIME 2.500
+static const int TILES_FOR_BUTTJUMP = 3;
+static const float SHOOTING_TIME = .150;
+/// time before idle animation starts
+static const float IDLE_TIME = 2.5;
+
+static const float WALK_ACCELERATION_X = 300;
+static const float RUN_ACCELERATION_X = 400;
+static const float SKID_XM = 200;
+static const float SKID_TIME = .3;
+static const float MAX_WALK_XM = 230;
+static const float MAX_RUN_XM = 320;
+static const float WALK_SPEED = 100;
 
 // growing animation
 Surface* growingtux_left[GROWING_FRAMES];
@@ -390,7 +395,7 @@ Player::handle_horizontal_input()
 
   // extend/shrink tux collision rectangle so that we fall through/walk over 1
   // tile holes
-  if(vx > MAX_WALK_XM) {
+  if(fabsf(vx) > MAX_WALK_XM) {
     bbox.set_width(33);
   } else {
     bbox.set_width(31.8);