merged new collision detection branch back into mainline

[supertux.git] / src / scripting / functions.hpp

diff --git a/src/scripting/functions.hpp b/src/scripting/functions.hpp
index 64b08fb..87066bf 100644 (file)
--- a/src/scripting/functions.hpp
+++ b/src/scripting/functions.hpp
@@ -33,7 +33,7 @@ namespace Scripting
 /**
  * Display the value of the argument. This is usefull for inspecting tables.
  */
-int display(HSQUIRRELVM vm) __custom;
+SQInteger display(HSQUIRRELVM vm) __custom;
 
 /**
  * Displays contents of the current stack
@@ -43,7 +43,7 @@ void print_stacktrace(HSQUIRRELVM vm);
 /**
  * returns the currently running thread
  */
-int get_current_thread(HSQUIRRELVM vm) __custom;
+SQInteger get_current_thread(HSQUIRRELVM vm) __custom;
 
 /**
  * Display a text file and scrolls it over the screen (on next screenswitch)
@@ -112,7 +112,7 @@ void debug_collrects(bool enable);
 /**
  * enable/disable drawing of fps
  */
-void debug_draw_fps(bool enable);
+void debug_show_fps(bool enable);
 
 /**
  * enable/disable drawing of non-solid layers
@@ -140,7 +140,12 @@ void grease();
 void invincible();
 
 /**
- * recall Tux's invincibility
+ * makes Tux a ghost, i.e. lets him float around and through solid objects
+ */
+void ghost();
+
+/**
+ * recall Tux's invincibility and ghost status
  */
 void mortal();