Silence compiler warning

[supertux.git] / src / badguy / yeti_stalactite.cpp

diff --git a/src/badguy/yeti_stalactite.cpp b/src/badguy/yeti_stalactite.cpp
index de27da3..4e869d9 100644 (file)
--- a/src/badguy/yeti_stalactite.cpp
+++ b/src/badguy/yeti_stalactite.cpp
@@ -1,12 +1,10 @@
-//  $Id$
-//
 //  SuperTux
 //  Copyright (C) 2006 Matthias Braun <matze@braunis.de>
 //
-//  This program is free software; you can redistribute it and/or
-//  modify it under the terms of the GNU General Public License
-//  as published by the Free Software Foundation; either version 2
-//  of the License, or (at your option) any later version.
+//  This program is free software: you can redistribute it and/or modify
+//  it under the terms of the GNU General Public License as published by
+//  the Free Software Foundation, either version 3 of the License, or
+//  (at your option) any later version.
 //
 //  This program is distributed in the hope that it will be useful,
 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -14,14 +12,16 @@
 //  GNU General Public License for more details.
 //
 //  You should have received a copy of the GNU General Public License
-//  along with this program; if not, write to the Free Software
-//  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+//  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+#include "badguy/yeti_stalactite.hpp"
 
-#include "yeti_stalactite.hpp"
+#include "sprite/sprite.hpp"
+#include "supertux/object_factory.hpp"
 
-static const float SHAKE_TIME = .8f;
+static const float YT_SHAKE_TIME = .8f;
 
-YetiStalactite::YetiStalactite(const lisp::Lisp& lisp)
+YetiStalactite::YetiStalactite(const Reader& lisp)
   : Stalactite(lisp)
 {
 }
@@ -31,19 +31,13 @@ YetiStalactite::~YetiStalactite()
 }
 
 void
-YetiStalactite::write(lisp::Writer& writer)
-{
-  writer.start_list("yeti_stalactite");
-  writer.write_float("x", start_position.x);
-  writer.write_float("y", start_position.y);
-  writer.end_list("yeti_stalactite");
-}
-
-void
 YetiStalactite::start_shaking()
 {
-  timer.start(SHAKE_TIME);
+  timer.start(YT_SHAKE_TIME);
   state = STALACTITE_SHAKING;
+  if(((int)get_pos().x / 32) % 2 == 0) {
+    physic.set_velocity_y(100);
+  }
 }
 
 bool
@@ -61,4 +55,21 @@ YetiStalactite::active_update(float elapsed_time)
   Stalactite::active_update(elapsed_time);
 }
 
-IMPLEMENT_FACTORY(YetiStalactite, "yeti_stalactite")
+void
+YetiStalactite::update(float elapsed_time)
+{
+  // Respawn instead of removing once squished
+  if(get_state() == STATE_SQUISHED && check_state_timer()) {
+    set_state(STATE_ACTIVE);
+    state = STALACTITE_HANGING;
+    // Hopefully we shouldn't come into contact with anything...
+    sprite->set_action("normal");
+    set_pos(start_position);
+    set_colgroup_active(COLGROUP_TOUCHABLE);
+  }
+
+  // Call back to badguy to do normal stuff
+  BadGuy::update(elapsed_time);
+}
+
+/* EOF */