X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Fobject%2Fplatform.cpp;h=d6dde0a7c983c15032cb53688fafbc71428c3769;hb=5f1c84ed5ce0ab5450f92082a9aaaa9ca0effc39;hp=b0b2a3b1c1bce0c23d44d778b89598f36cc6388e;hpb=07ddaed2a657e4d2a3d038fed223fc5827159caf;p=supertux.git

diff --git a/src/object/platform.cpp b/src/object/platform.cpp
index b0b2a3b1c..d6dde0a7c 100644
--- a/src/object/platform.cpp
+++ b/src/object/platform.cpp
@@ -28,34 +28,35 @@
 #include "player.hpp"
 #include "path.hpp"
 #include "path_walker.hpp"
-#include "sprite/sprite_manager.hpp"
+#include "sprite/sprite.hpp"
 #include "lisp/lisp.hpp"
 #include "object_factory.hpp"
+#include "scripting/platform.hpp"
+#include "scripting/squirrel_util.hpp"
 
 Platform::Platform(const lisp::Lisp& reader)
+	: MovingSprite(reader, Vector(0,0), LAYER_OBJECTS, COLGROUP_STATIC), name(""), speed(Vector(0,0))
 {
-  std::string sprite_name;
-  reader.get("sprite", sprite_name);
-  if(sprite_name == "")
-    throw std::runtime_error("No sprite specified in platform object"); 
-  sprite.reset(sprite_manager->create(sprite_name));
-
+  bool running = true;
+  reader.get("name", name);
+  reader.get("running", running);
   const lisp::Lisp* pathLisp = reader.get_lisp("path");
   if(pathLisp == NULL)
     throw std::runtime_error("No path specified for platform");
   path.reset(new Path());
   path->read(*pathLisp);
-  walker.reset(new PathWalker(path.get()));
-
-  bbox.p1 = path->get_base();
-  bbox.set_size(sprite->get_width(), sprite->get_height());
-  
-  set_group(COLGROUP_STATIC);
+  walker.reset(new PathWalker(path.get(), running));
+  bbox.set_pos(path->get_base());
+ 
   flags |= FLAG_SOLID;
 }
 
-Platform::~Platform()
+Platform::Platform(const Platform& other)
+	: MovingSprite(other), ScriptInterface(other), name(other.name), speed(other.speed)
 {
+  path.reset(new Path(*other.path));
+  walker.reset(new PathWalker(*other.walker));
+  walker->path = &*path;
 }
 
 //TODO: Squish Tux when standing between platform and solid tile/object
@@ -87,9 +88,36 @@ Platform::update(float elapsed_time)
 }
 
 void
-Platform::draw(DrawingContext& context)
+Platform::goto_node(int node_no)
+{
+  walker->goto_node(node_no);
+}
+
+void
+Platform::start_moving()
+{
+  walker->start_moving();
+}
+
+void
+Platform::stop_moving()
+{
+  walker->stop_moving();
+}
+
+void
+Platform::expose(HSQUIRRELVM vm, SQInteger table_idx)
+{
+  if (name == "") return;
+  Scripting::Platform* interface = new Scripting::Platform(this);
+  expose_object(vm, table_idx, interface, name, true);
+}
+
+void
+Platform::unexpose(HSQUIRRELVM vm, SQInteger table_idx)
 {
-  sprite->draw(context, get_pos(), LAYER_OBJECTS);
+  if (name == "") return;
+  Scripting::unexpose_object(vm, table_idx, name);
 }
 
 IMPLEMENT_FACTORY(Platform, "platform");