--- rxvt-unicode/src/rxvtimg.h	2012/06/07 10:22:55	1.20
+++ rxvt-unicode/src/rxvtimg.h	2012/06/09 11:13:14	1.28
@@ -7,7 +7,7 @@
 
 #if HAVE_IMG
 
-#define float_to_component(d) ((d) * 65535.99)
+#define float_to_component(d) (int32_t)((d) * 65535.99)
 
 #include <X11/extensions/Xrender.h>
 
@@ -37,12 +37,12 @@
   int x, y, w, h, repeat;
   XRenderPictFormat *format;
 
-  rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int x, int y, int width, int height);
+  rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int x, int y, int width, int height, int repeat = RepeatNormal);
   rxvt_img (const rxvt_img &img);
 
-  //rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap);
+  static rxvt_img *new_from_pixbuf (rxvt_screen *s, GdkPixbuf *pb); // from pixbuf
+  static rxvt_img *new_from_file (rxvt_screen *s, const char *filename); // via pixbuf
   static rxvt_img *new_from_root (rxvt_screen *s); // get root pixmap
-  static rxvt_img *new_from_file (rxvt_screen *s, const char *filename); // from pixbuf
 
   ~rxvt_img ();
 
@@ -66,8 +66,11 @@
 
   void unshare (); // prepare for write
   void fill (const rxvt_color &c);
-  void brightness (unsigned short r, unsigned short g, unsigned short b, unsigned short a);
-  void contrast (unsigned short r, unsigned short g, unsigned short b, unsigned short a);
+  //void linear_gradient  (const XLinearGradient  *gradient, const XFixed *stops, const XRenderColor *colors, int nstops);
+  //void radial_gradient  (const XRadialGradient  *gradient, const XFixed *stops, const XRenderColor *colors, int nstops);
+  //void conical_gradient (const XConicalGradient *gradient, const XFixed *stops, const XRenderColor *colors, int nstops);
+  void brightness (int32_t r, int32_t g, int32_t b, int32_t a);
+  void contrast (int32_t r, int32_t g, int32_t b, int32_t a);
 
   void brightness (double r, double g, double b, double a = 1.)
   {
@@ -85,8 +88,6 @@
               float_to_component (a));
   }
 
-  bool render_pixbuf (GdkPixbuf *pixbuf, int src_x, int src_y, int width, int height, int dst_x, int dst_y);
-
   // copy
   rxvt_img *reify (); // make x, y 0, make real width/height
   rxvt_img *blur (int rh, int rv);
@@ -95,8 +96,16 @@
   rxvt_img *transform (int new_width, int new_height, double matrix[9]);
   rxvt_img *scale (int new_width, int new_height);
   rxvt_img *rotate (int new_width, int new_height, int x, int y, double phi);
-  rxvt_img *convert_to (XRenderPictFormat *format, const rxvt_color &bg);
+  rxvt_img *convert_format (XRenderPictFormat *format, const rxvt_color &bg);
   rxvt_img *blend (rxvt_img *img, double factor);
+
+  // egregiuous helper category
+  rxvt_img *replace (rxvt_img *&p)
+  {
+    delete p;
+    p = this;
+    return this;
+  }
 };
 
 #endif