Splits the command buffers into common commands...

command_buffer/common/cross/o3d_cmd_format.cc

 /*
  * Copyright 2009, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 21 matching lines @@
 
 // This file contains the binary format definition of the command buffer and
 // command buffer commands.
 
 #include "command_buffer/common/cross/o3d_cmd_format.h"
 
 namespace o3d {
 namespace command_buffer {
 namespace o3d {
 
-const char* GetCommandName(CommandId id) {
+const char* GetCommandName(CommandId command_id) {
   static const char* const names[] = {
 
   #define O3D_COMMAND_BUFFER_CMD_OP(name) # name,
 
   O3D_COMMAND_BUFFER_CMDS(O3D_COMMAND_BUFFER_CMD_OP)
 
   #undef O3D_COMMAND_BUFFER_CMD_OP
 
   };
 
-  return (static_cast<int>(id) >= 0 && static_cast<int>(id) < kNumCommands) ?
-      names[id] : "*unknown-command*";
+  int id = static_cast<int>(command_id);
+  return (static_cast<int>(id) > kStartPoint &&

[apatrick, 2009/10/28 16:44:01]

no need for static_casts.

+          static_cast<int>(id) < kNumCommands) ?
+      names[id - kStartPoint - 1] : "*unknown-command*";
 }
 
 }  // namespace cmd
 }  // namespace command_buffer
 }  // namespace o3d