97 lines
2.1 KiB
C++
97 lines
2.1 KiB
C++
/**
|
|
* PANDA 3D SOFTWARE
|
|
* Copyright (c) Carnegie Mellon University. All rights reserved.
|
|
*
|
|
* All use of this software is subject to the terms of the revised BSD
|
|
* license. You should have received a copy of this license along
|
|
* with this source code in a file named "LICENSE."
|
|
*
|
|
* @file xFileTrans.cxx
|
|
* @author drose
|
|
* @date 2004-10-03
|
|
*/
|
|
|
|
#include "xFileTrans.h"
|
|
#include "xFile.h"
|
|
|
|
/**
|
|
*
|
|
*/
|
|
XFileTrans::
|
|
XFileTrans() :
|
|
WithOutputFile(true, false, true)
|
|
{
|
|
// Indicate the extension name we expect the user to supply for output
|
|
// files.
|
|
_preferred_extension = ".x";
|
|
|
|
set_program_brief("reads and writes DirectX .x files");
|
|
set_program_description
|
|
("This program reads a DirectX retained-mode file (.x) and writes an "
|
|
"essentially equivalent .x file. It is primarily useful for "
|
|
"debugging the X file parser that is part of the Pandatool library.");
|
|
|
|
clear_runlines();
|
|
add_runline("[opts] input.x output.x");
|
|
add_runline("[opts] -o output.x input.x");
|
|
|
|
add_option
|
|
("o", "filename", 0,
|
|
"Specify the filename to which the resulting .x file will be written. "
|
|
"If this option is omitted, the last parameter name is taken to be the "
|
|
"name of the output file.",
|
|
&XFileTrans::dispatch_filename, &_got_output_filename, &_output_filename);
|
|
}
|
|
|
|
|
|
/**
|
|
*
|
|
*/
|
|
void XFileTrans::
|
|
run() {
|
|
nout << "Reading " << _input_filename << "\n";
|
|
|
|
XFile file;
|
|
if (!file.read(_input_filename)) {
|
|
nout << "Unable to read.\n";
|
|
exit(1);
|
|
}
|
|
|
|
if (!file.write(get_output())) {
|
|
nout << "Unable to write.\n";
|
|
exit(1);
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
*
|
|
*/
|
|
bool XFileTrans::
|
|
handle_args(ProgramBase::Args &args) {
|
|
if (!check_last_arg(args, 1)) {
|
|
return false;
|
|
}
|
|
|
|
if (args.empty()) {
|
|
nout << "You must specify the .x file to read on the command line.\n";
|
|
return false;
|
|
|
|
} else if (args.size() != 1) {
|
|
nout << "You must specify only one .x file to read on the command line.\n";
|
|
return false;
|
|
}
|
|
|
|
_input_filename = args[0];
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
int main(int argc, char *argv[]) {
|
|
XFileTrans prog;
|
|
prog.parse_command_line(argc, argv);
|
|
prog.run();
|
|
return 0;
|
|
}
|