Added copyright lines for files I've edited this year.

[synfig.git] / synfig-core / trunk / src / modules / lyr_std / rotate.cpp

diff --git a/synfig-core/trunk/src/modules/lyr_std/rotate.cpp b/synfig-core/trunk/src/modules/lyr_std/rotate.cpp
index b0a9989..a17a854 100644 (file)
--- a/synfig-core/trunk/src/modules/lyr_std/rotate.cpp
+++ b/synfig-core/trunk/src/modules/lyr_std/rotate.cpp
@@ -1,9 +1,12 @@
 /* === S Y N F I G ========================================================= */
 /*!    \file rotate.cpp
-**     \brief Template Header
+**     \brief Implementation of the "Rotate" layer
+**
+**     $Id$
 **
 **     \legal
 **     Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
+**     Copyright (c) 2008 Chris Moore
 **
 **     This package is free software; you can redistribute it and/or
 **     modify it under the terms of the GNU General Public License as
@@ -49,8 +52,8 @@
 
 SYNFIG_LAYER_INIT(Rotate);
 SYNFIG_LAYER_SET_NAME(Rotate,"rotate");
-SYNFIG_LAYER_SET_LOCAL_NAME(Rotate,_("Rotate"));
-SYNFIG_LAYER_SET_CATEGORY(Rotate,_("Transform"));
+SYNFIG_LAYER_SET_LOCAL_NAME(Rotate,N_("Rotate"));
+SYNFIG_LAYER_SET_CATEGORY(Rotate,N_("Transform"));
 SYNFIG_LAYER_SET_VERSION(Rotate,"0.1");
 SYNFIG_LAYER_SET_CVS_ID(Rotate,"$Id$");
 
@@ -77,7 +80,7 @@ Rotate::set_param(const String & param, const ValueBase &value)
 {
        IMPORT(origin);
 
-       if(param=="amount" && value.same_as(amount))
+       if(param=="amount" && value.same_type_as(amount))
        {
                amount=value.get(amount);
                sin_val=Angle::sin(amount).get();
@@ -254,7 +257,7 @@ Rotate::accelerated_render(Context context,Surface *surface,int quality, const R
                                tmp=Point(cos_val*(point[0]-origin[0])+sin_val*(point[1]-origin[1]),-sin_val*(point[0]-origin[0])+cos_val*(point[1]-origin[1])) +origin;
                                (*surface)[y][x]=source.cubic_sample((tmp[0]-tl[0])*pw,(tmp[1]-tl[1])*ph);
                        }
-                       if(y&31==0 && cb)
+                       if((y&31)==0 && cb)
                        {
                                if(!stagetwo.amount_complete(y,surface->get_h()))
                                        return false;
@@ -274,7 +277,7 @@ Rotate::accelerated_render(Context context,Surface *surface,int quality, const R
                                tmp=Point(cos_val*(point[0]-origin[0])+sin_val*(point[1]-origin[1]),-sin_val*(point[0]-origin[0])+cos_val*(point[1]-origin[1])) +origin;
                                (*surface)[y][x]=source.linear_sample((tmp[0]-tl[0])*pw,(tmp[1]-tl[1])*ph);
                        }
-                       if(y&31==0 && cb)
+                       if((y&31)==0 && cb)
                        {
                                if(!stagetwo.amount_complete(y,surface->get_h()))
                                        return false;
@@ -304,7 +307,7 @@ Rotate::accelerated_render(Context context,Surface *surface,int quality, const R
                                //pen.set_value(source[v][u]);
                                (*surface)[y][x]=source[v][u];
                        }
-                       if(y&31==0 && cb)
+                       if((y&31)==0 && cb)
                        {
                                if(!stagetwo.amount_complete(y,surface->get_h()))
                                        return false;