[Super-tux-commit] supertux/lib/special sprite.cpp,1.20,1.21

[Ricardo C. <rm...@us...>]

Update of /cvsroot/super-tux/supertux/lib/special
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv24798/lib/special

Modified Files:
	sprite.cpp 
Log Message:
Added a mask to be applied to a sprite.
TODO: put that inside a filter.

Index: sprite.cpp
===================================================================
RCS file: /cvsroot/super-tux/supertux/lib/special/sprite.cpp,v
retrieving revision 1.20
retrieving revision 1.21
diff -u -d -r1.20 -r1.21
--- sprite.cpp	27 Aug 2004 11:20:27 -0000	1.20
+++ sprite.cpp	27 Aug 2004 20:34:01 -0000	1.21
@@ -79,15 +79,32 @@
   if(!lispreader.read_string_vector("images", images))
     Termination::abort("Sprite contains no images: ", action->name.c_str());
 
-  for(std::vector<std::string>::size_type i = 0; i < images.size(); ++i)
+  for(std::vector<std::string>::size_type i = 0; i < images.size(); i++)
     {
       action->surfaces.push_back(
           new Surface(datadir + "/images/" + images[i], true));
-    }        
+    }
+
+  // TODO: add a top filter entry
+  std::vector <int> mask_color;
+  lispreader.read_int_vector("apply-mask", mask_color);
+  if(mask_color.size() == 4)
+    {
+    for(std::vector<Surface*>::iterator i = action->surfaces.begin();
+        i < action->surfaces.end(); i++)
+      {
+        (*i)->apply_mask(Color(mask_color));
+      }
+    }
 
   actions[action->name] = action;
 }
 
+/*void Sprite::parse_filter(LispReader& lispreader)
+{
+
+}*/
+
 void
 Sprite::init_defaults(Action* act)
 {