X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftrunk%2Fsrc%2Fmodules%2Fmod_png%2Fmptr_png.h;h=b348964969185d00a02410b633167476f43be624;hb=9459638ad6797b8139f1e9f0715c96076dbf0890;hp=00340b2e5ab352f942679ae298d4cd5d34a4c347;hpb=70bcefce2ab011a11014f36fc129b473cc0bc61e;p=synfig.git

diff --git a/synfig-core/trunk/src/modules/mod_png/mptr_png.h b/synfig-core/trunk/src/modules/mod_png/mptr_png.h
index 00340b2..b348964 100644
--- a/synfig-core/trunk/src/modules/mod_png/mptr_png.h
+++ b/synfig-core/trunk/src/modules/mod_png/mptr_png.h
@@ -2,6 +2,8 @@
 /*!	\file mptr_png.h
 **	\brief Template Header
 **
+**	$Id$
+**
 **	\legal
 **	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
 **
@@ -49,6 +51,9 @@ private:
     png_infop info_ptr;
     png_infop end_info;
 
+	bool trim;
+	unsigned int orig_width, orig_height, trimmed_x, trimmed_y;
+
 	static void png_out_error(png_struct *png_data,const char *msg);
 	static void png_out_warning(png_struct *png_data,const char *msg);
 	static int read_chunk_callback(png_struct *png_data, png_unknown_chunkp chunk);
@@ -57,7 +62,10 @@ public:
 	png_mptr(const char *filename);
 	~png_mptr();
 
-	virtual bool get_frame(synfig::Surface &,synfig::Time, synfig::ProgressCallback *);
+	virtual bool get_frame(synfig::Surface &surface,synfig::Time time, synfig::ProgressCallback *callback);
+	virtual bool get_frame(synfig::Surface &surface,synfig::Time time,
+						   bool &trimmed, unsigned int &width, unsigned int &height, unsigned int &top, unsigned int &left,
+						   synfig::ProgressCallback *callback);
 };
 
 /* === E N D =============================================================== */