[Gnash-commit] gnash ChangeLog backend/render_handler.h

[Udo Giacomozzi]

CVSROOT:        /cvsroot/gnash
Module name:    gnash
Changes by:     Udo Giacomozzi <udog>   07/04/20 09:43:16

Modified files:
        .              : ChangeLog 
        backend        : render_handler.h 

Log message:
        prototype for initTestBuffer()

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/gnash/ChangeLog?cvsroot=gnash&r1=1.2946&r2=1.2947
http://cvs.savannah.gnu.org/viewcvs/gnash/backend/render_handler.h?cvsroot=gnash&r1=1.33&r2=1.34

Patches:
Index: ChangeLog
===================================================================
RCS file: /cvsroot/gnash/gnash/ChangeLog,v
retrieving revision 1.2946
retrieving revision 1.2947
diff -u -b -r1.2946 -r1.2947
--- ChangeLog   20 Apr 2007 09:03:42 -0000      1.2946
+++ ChangeLog   20 Apr 2007 09:43:15 -0000      1.2947
@@ -1,3 +1,7 @@
+2007-04-20 Udo Giacomozzi <address@hidden>
+
+       * backend/render_handler.h: Prototype for initTestBuffer() 
+               
 2007-04-20 Sandro Santilli <address@hidden>
 
        * testsuite/: Makefile.am, FuzzyPixel.{cpp,h}, 

Index: backend/render_handler.h
===================================================================
RCS file: /cvsroot/gnash/gnash/backend/render_handler.h,v
retrieving revision 1.33
retrieving revision 1.34
diff -u -b -r1.33 -r1.34
--- backend/render_handler.h    18 Apr 2007 17:04:56 -0000      1.33
+++ backend/render_handler.h    20 Apr 2007 09:43:16 -0000      1.34
@@ -17,7 +17,7 @@
 // 
 //
 
-/* $Id: render_handler.h,v 1.33 2007/04/18 17:04:56 udog Exp $ */
+/* $Id: render_handler.h,v 1.34 2007/04/20 09:43:16 udog Exp $ */
 
 #ifndef RENDER_HANDLER_H
 #define RENDER_HANDLER_H
@@ -553,6 +553,25 @@
     
     return true;
   }
+  
+  
+  /// This is a special function used for testcases ONLY. It is used by
+  /// MovieTester to prepare the renderer for off-screen rendering 
+  /// without any GUI. The renderer is responsible to do all required
+  /// steps so that rendering is possible after the call. This may mean
+  /// that the renderer allocates memory for the given stage size.
+  /// "width" and "height" are the desired size of the stage in pixels.
+  /// 
+  /// The function returns false when the renderer is not able to do
+  /// off-screen rendering (default).
+  ///
+  /// Note the function may be called again afterwards, resizing the stage.
+  /// Any number of calls to this function is possible and the renderer
+  /// is responsible resize any buffer instead of wasting memory. 
+  virtual bool initTestBuffer(unsigned width, unsigned height) {
+    return false;
+  }
+  
        /// Sets the x/y scale for the movie  
        virtual void set_scale(float /*xscale*/, float /*yscale*/) {
                // nop