X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Fbadguy%2Fflyingsnowball.cpp;h=a0abf233a565c4bf1d78d4f659a15084e62874bc;hb=c655b296af60a436a8ce2bf0e6ede4f72eae0580;hp=b002ba2a9966c6a06c0203405817b921ad9a8d56;hpb=714a30abd887def6331a193216387e66cbfbd1bb;p=supertux.git

diff --git a/src/badguy/flyingsnowball.cpp b/src/badguy/flyingsnowball.cpp
index b002ba2a9..a0abf233a 100644
--- a/src/badguy/flyingsnowball.cpp
+++ b/src/badguy/flyingsnowball.cpp
@@ -25,25 +25,25 @@
 #include "random_generator.hpp"
 #include "object/sprite_particle.hpp"
 
-static const float FLYTIME = 1.0;
-static const float FLYSPEED = -100.0;
+static const float FLYTIME = 1.0f;
+static const float FLYSPEED = -100.0f;
 
 namespace {
-  const float PUFF_PROBABILITY = 0.1; /**< chanche of puffs being spawned in the current cycle */
-  const float PUFF_INTERVAL_MIN = 0.1; /**< spawn new puff of smoke at most that often */
-  const float PUFF_INTERVAL_MAX = 1.1; /**< spawn new puff of smoke at least that often */
+  const float PUFF_PROBABILITY = 0.1f; /**< chanche of puffs being spawned in the current cycle */
+  const float PUFF_INTERVAL_MIN = 0.1f; /**< spawn new puff of smoke at most that often */
+  const float PUFF_INTERVAL_MAX = 1.1f; /**< spawn new puff of smoke at least that often */
 }
 
 FlyingSnowBall::FlyingSnowBall(const lisp::Lisp& reader)
 	: BadGuy(reader, "images/creatures/flying_snowball/flying_snowball.sprite")
 {
-  physic.gravity_enabled = false;
+  physic.enable_gravity(false);
 }
 
 FlyingSnowBall::FlyingSnowBall(const Vector& pos)
 	: BadGuy(pos, "images/creatures/flying_snowball/flying_snowball.sprite")
 {
-  physic.gravity_enabled = false;
+  physic.enable_gravity(false);
 }
 
 void
@@ -62,7 +62,7 @@ FlyingSnowBall::activate()
 {
   sprite->set_action(dir == LEFT ? "left" : "right");
   mode = FLY_UP;
-  physic.vy = FLYSPEED;
+  physic.set_velocity_y(FLYSPEED);
   timer.start(FLYTIME/2);
   puff_timer.start(systemRandom.randf(PUFF_INTERVAL_MIN, PUFF_INTERVAL_MAX));
 }
@@ -79,7 +79,7 @@ void
 FlyingSnowBall::collision_solid(const CollisionHit& hit)
 {
   if(hit.top || hit.bottom) {
-    physic.vy = 0;
+    physic.set_velocity_y(0);
   }
 }
 
@@ -89,14 +89,14 @@ FlyingSnowBall::active_update(float elapsed_time)
   if(timer.check()) {
     if(mode == FLY_UP) {
       mode = FLY_DOWN;
-      physic.vy = -FLYSPEED;
+      physic.set_velocity_y(-FLYSPEED);
 
       // stop puffing
       puff_timer.stop();
 
     } else if(mode == FLY_DOWN) {
       mode = FLY_UP;
-      physic.vy = FLYSPEED;
+      physic.set_velocity_y(FLYSPEED);
 
       // roll a dice whether to start puffing
       if (systemRandom.randf(0, 1) < PUFF_PROBABILITY) {