Imported from /home/lorry/working-area/delta_VirtualBox/VirtualBox-4.3.10.tar.bz2.HEADVirtualBox-4.3.10master

1 files changed, 30 insertions, 1 deletions

diff --git a/src/VBox/Additions/common/crOpenGL/pack/packspu_texture.c b/src/VBox/Additions/common/crOpenGL/pack/packspu_texture.c
index b5c60aec..fca7fe66 100644
--- a/src/VBox/Additions/common/crOpenGL/pack/packspu_texture.c
+++ b/src/VBox/Additions/common/crOpenGL/pack/packspu_texture.c
@@ -5,7 +5,7 @@
  */
 
 /*
- * Copyright (C) 2009 Oracle Corporation
+ * Copyright (C) 2009-2010 Oracle Corporation
  *
  * This file is part of VirtualBox Open Source Edition (OSE), as
  * available from http://www.virtualbox.org. This file is free software;
@@ -39,3 +39,32 @@ void PACKSPU_APIENTRY packspu_DeleteTextures(GLsizei n, const GLuint * textures)
     crPackDeleteTextures(n, textures);
 }
 
+void PACKSPU_APIENTRY packspu_GenTextures( GLsizei n, GLuint * textures )
+{
+    GET_THREAD(thread);
+    int writeback = 1;
+    unsigned int i;
+    if (!CRPACKSPU_IS_WDDM_CRHGSMI() && !(pack_spu.thread[pack_spu.idxThreadInUse].netServer.conn->actual_network))
+    {
+        crError( "packspu_GenTextures doesn't work when there's no actual network involved!\nTry using the simplequery SPU in your chain!" );
+    }
+    if (pack_spu.swap)
+    {
+        crPackGenTexturesSWAP( n, textures, &writeback );
+    }
+    else
+    {
+        crPackGenTextures( n, textures, &writeback );
+    }
+    packspuFlush( (void *) thread );
+    CRPACKSPU_WRITEBACK_WAIT(thread, writeback);
+    if (pack_spu.swap)
+    {
+        for (i = 0 ; i < (unsigned int) n ; i++)
+        {
+            textures[i] = SWAP32(textures[i]);
+        }
+    }
+
+    crStateRegTextures(n, textures);
+}