int main( int argc, const char** argv )
{
ArgParse ap;
RtFilterFunc filterfunc;
float bake;
ap.usageHeader( ArgParse::apstring( "Usage: " ) + argv[ 0 ] + " [options] infile outfile" );
ap.argFlag( "help", "\aPrint this help and exit", &g_help );
ap.alias( "help" , "h" );
ap.argFlag( "version", "\aPrint version information and exit", &g_version );
ap.argInt( "verbose", "=integer\aSet log output level\n"
"\a0 = errors\n"
"\a1 = warnings (default)\n"
"\a2 = information\n"
"\a3 = debug", &g_cl_verbose );
ap.alias( "verbose" , "v" );
ap.argString( "compression", "=string\a[none|lzw|packbits|deflate] (default: %default)", &g_compress );
ap.argFlag( "envcube", " px nx py ny pz nz\aproduce a cubeface environment map from 6 images.", &g_envcube );
ap.argFlag( "envlatl", "\aproduce a latlong environment map from an image file.", &g_envlatl );
ap.argFlag( "shadow", "\aproduce a shadow map from a z file.", &g_shadow );
ap.argString( "swrap", "=string\as wrap [black|periodic|clamp] (default: %default)", &g_swrap );
ap.argString( "smode", "=string\a(equivalent to swrap for BMRT compatibility)", &g_swrap );
ap.argString( "twrap", "=string\at wrap [black|periodic|clamp] (default: %default)", &g_twrap );
ap.argString( "tmode", "=string\a(equivalent to twrap for BMRT compatibility)", &g_swrap );
ap.argString( "wrap", "=string\awrap s&t [black|periodic|clamp]", &g_wrap );
ap.argString( "mode", "=string\as (equivalent to wrap for BMRT compatibility)", &g_wrap );
ap.argString( "filter", "=string\a[box|bessel|catmull-rom|disk|gaussian|sinc|triangle|mitchell] (default: %default)", &g_filter );
ap.argFloat( "fov(envcube)", "=float\a[>=0.0f] (default: %default)", &g_fov );
ap.argFloat( "swidth", "=float\as width [>0.0f] (default: %default)", &g_swidth );
ap.alias( "swidth", "sfilterwidth" );
ap.argFloat( "twidth", "=float\at width [>0.0f] (default: %default)", &g_twidth );
ap.alias( "twidth", "tfilterwidth" );
ap.argFloat( "width", "=float\awidth [>0.0f] set both swidth and twidth (default: %default)", &g_width );
ap.alias( "width", "filterwidth" );
ap.argFloat( "quality", "=float\a[>=1.0f && <= 100.0f] (default: %default)", &g_quality );
ap.argFloat( "bake", "=float\a[>=2.0f && <= 2048.0f] (default: %default)", &g_bake );
ap.argString( "resize", "=string\a[up|down|round|up-|down-|round-] (default: %default)\n\aNot used, for BMRT compatibility only!", &g_resize );
if ( argc > 1 && !ap.parse( argc - 1, argv + 1 ) )
{
Aqsis::log() << ap.errmsg() << std::endl << ap.usagemsg();
exit( 1 );
}
if ( g_version )
{
version( std::cout );
exit( 0 );
}
if ( g_help || ap.leftovers().size() <= 1 )
{
std::cout << ap.usagemsg();
exit( 0 );
}
if ( g_envcube && g_shadow )
{
std::cout << "Specify only one of envcube or shadow" << std::endl;
exit( 1 );
}
/* find the pixel's filter function */
filterfunc = RiBoxFilter;
if ( g_filter == "box" )
filterfunc = RiBoxFilter;
else if ( g_filter == "mitchell" )
filterfunc = RiMitchellFilter;
else if ( g_filter == "sinc" )
filterfunc = RiSincFilter;
else if ( g_filter == "catmull-rom" )
filterfunc = RiCatmullRomFilter;
else if ( g_filter == "disk" )
filterfunc = RiDiskFilter;
else if ( g_filter == "bessel" )
filterfunc = RiBesselFilter;
else if ( g_filter == "triangle" )
filterfunc = RiTriangleFilter;
else if ( g_filter == "gaussian" )
filterfunc = RiGaussianFilter;
/* protect the s,t width */
if ( g_swidth < 1.0 )
{
Aqsis::log() << "g_swidth is smaller than 1.0." << " 1.0 will be used instead." << std::endl;
g_swidth = 1.0;
}
if ( g_twidth < 1.0 )
{
Aqsis::log() << "g_twidth is smaller than 1.0." << " 1.0 will be used instead." << std::endl;
g_twidth = 1.0;
}
/* protect the s,t wrap mode */
if ( !( ( g_swrap == "black" ) || ( g_swrap == "periodic" ) || ( g_swrap == "clamp" ) ) )
{
Aqsis::log() << "Unknown s wrap mode: " << g_swrap << ". black will be used instead." << std::endl;
g_swrap = "black";
}
if ( !( ( g_twrap == "black" ) || ( g_twrap == "periodic" ) || ( g_twrap == "clamp" ) ) )
{
Aqsis::log() << "Unknown t wrap mode: " << g_twrap << ". black will be used instead." << std::endl;
g_twrap = "black";
}
if ( !( ( g_wrap == "" ) || ( g_wrap == "black" ) || ( g_wrap == "periodic" ) || ( g_wrap == "clamp" ) ) )
{
Aqsis::log() << "Unknown wrap mode: " << g_wrap << ". black will be used instead." << std::endl;
g_wrap = "black";
}
/* If wrap is specified, it overrides both s and t */
if( g_wrap != "" )
{
g_twrap = g_wrap;
g_swrap = g_wrap;
}
/* Need to set both st width ? */
if ( g_width > 0.0 )
{
g_twidth = g_swidth = g_width;
}
/* protect the compression mode */
if ( !( ( g_compress == "deflate" ) ||
( g_compress == "lzw" ) ||
( g_compress == "none" ) ||
( g_compress == "packbits" )
)
)
{
Aqsis::log() << "Unknown compression mode: " << g_compress << ". none." << std::endl;
g_compress = "none";
}
/* protect the quality mode */
if ( g_quality < 1.0f )
g_quality = 1.0;
if ( g_quality > 100.0f )
g_quality = 100.0;
/* protect the bake mode */
if ( g_bake < 2.0f )
g_bake = 2.0;
if ( g_bake > 2048.0f )
g_bake = 2048.0;
char *compression = ( char * ) g_compress.c_str();
float quality = ( float ) g_quality;
std::auto_ptr<std::streambuf> show_level( new Aqsis::show_level_buf(Aqsis::log()) );
Aqsis::log_level_t level = Aqsis::ERROR;
if( g_cl_verbose > 0 )
level = Aqsis::WARNING;
if( g_cl_verbose > 1 )
level = Aqsis::INFO;
if( g_cl_verbose > 2 )
level = Aqsis::DEBUG;
std::auto_ptr<std::streambuf> filter_level( new Aqsis::filter_by_level_buf(level, Aqsis::log()) );
RiBegin(RI_NULL);
if ( g_envcube )
{
if ( ap.leftovers().size() != 7 )
{
Aqsis::log() << "Need 6 images for cubic environment map" << std::endl;
return ( -1 );
}
printf( "CubeFace Environment %s %s %s %s %s %s ----> %s \n\t\"fov\"= %4.1f\n\t\"filter\"= %s \n\t\"swidth\"= %4.1f\n\t\"twidth\"= %4.1f\n\t\"compression\" = %s\n",
const_cast<char*>(ap.leftovers() [ 0 ].c_str()),
const_cast<char*>(ap.leftovers() [ 1 ].c_str()),
const_cast<char*>(ap.leftovers() [ 2 ].c_str()),
const_cast<char*>(ap.leftovers() [ 3 ].c_str()),
const_cast<char*>(ap.leftovers() [ 4 ].c_str()),
const_cast<char*>(ap.leftovers() [ 5 ].c_str()),
const_cast<char*>(ap.leftovers() [ 6 ].c_str()),
g_fov,
g_filter.c_str(),
g_swidth,
g_twidth,
( char* ) g_compress.c_str()
);
RiMakeCubeFaceEnvironment(
const_cast<char*>(ap.leftovers() [ 0 ].c_str()),
const_cast<char*>(ap.leftovers() [ 1 ].c_str()),
const_cast<char*>(ap.leftovers() [ 2 ].c_str()),
const_cast<char*>(ap.leftovers() [ 3 ].c_str()),
const_cast<char*>(ap.leftovers() [ 4 ].c_str()),
const_cast<char*>(ap.leftovers() [ 5 ].c_str()),
const_cast<char*>(ap.leftovers() [ 6 ].c_str()),
g_fov,
filterfunc,
( float ) g_swidth,
( float ) g_twidth,
"compression",
&compression,
"quality",
&quality,
RI_NULL );
}
else if ( g_shadow )
{
printf( "Shadow %s ----> %s \n\t\"compression\" = %s\n",
( char* ) ap.leftovers() [ 0 ].c_str(),
( char* ) ap.leftovers() [ 1 ].c_str(),
( char* ) g_compress.c_str() );
RiMakeShadow( ( char* ) ap.leftovers() [ 0 ].c_str(), ( char* ) ap.leftovers() [ 1 ].c_str(), ( float ) g_twidth, "compression", &compression, "quality", &quality, RI_NULL );
}
else if ( g_envlatl )
{
printf( "LatLong Environment %s ----> %s \n\t\"compression\" = %s \n",
( char* ) ap.leftovers() [ 0 ].c_str(),
( char* ) ap.leftovers() [ 1 ].c_str(),
( char* ) g_compress.c_str() );
RiMakeLatLongEnvironment( ( char* ) ap.leftovers() [ 0 ].c_str(), ( char* ) ap.leftovers() [ 1 ].c_str(), filterfunc,
( float ) g_swidth, ( float ) g_twidth, "compression", &compression, "quality", &quality, RI_NULL );
}
else
{
printf( "Texture %s ----> %s \n\t\"swrap\"= %s \n\t\"twrap\"= %s \n\t\"filter\"= %s \n\t\"swidth\"= %4.1f\n\t\"twidth\"= %4.1f\n\t\"compression\" = %s\n",
( char* ) ap.leftovers() [ 0 ].c_str(),
( char* ) ap.leftovers() [ 1 ].c_str(),
( char* ) g_swrap.c_str(),
( char* ) g_twrap.c_str(),
( char* ) g_filter.c_str(),
g_swidth,
g_twidth,
compression
);
bake = g_bake;
RiMakeTexture( ( char* ) ap.leftovers() [ 0 ].c_str(), ( char* ) ap.leftovers() [ 1 ].c_str(),
( char* ) g_swrap.c_str(), ( char* ) g_twrap.c_str(), filterfunc,
( float ) g_swidth, ( float ) g_twidth, "compression", &compression, "quality", &quality, "float bake", &bake, RI_NULL );
}
RiEnd();
return ( 0 );
}
/** Process the sl file from stdin and produce an slx bytestream.
*/
int main( int argc, const char** argv )
{
ArgParse ap;
boost::scoped_ptr<IqCodeGen> codeGenerator;
bool error = false; ///! Couldn't compile shader
ap.usageHeader( ArgParse::apstring( "Usage: " ) + argv[ 0 ] + " [options] <filename>" );
ap.argString( "o", " %s \aspecify output filename", &g_stroutname );
ap.argStrings( "i", "%s \aSet path for #include files.", &g_includes );
ap.argStrings( "I", "%s \aSet path for #include files.", &g_includes );
ap.argStrings( "D", "Sym[=value] \adefine symbol <string> to have value <value> (default: 1).", &g_defines );
ap.argStrings( "U", "Sym \aUndefine an initial symbol.", &g_undefines );
ap.argString( "backend", " %s \aCompiler backend (default %default). Possibilities include \"slx\" or \"dot\":\a"
"slx - produce a compiled shader (in the aqsis shader VM stack language)\a"
"dot - make a graphviz visualization of the parse tree (useful for debugging only).", &g_backendName );
ap.argFlag( "help", "\aPrint this help and exit", &g_help );
ap.alias("help", "h");
ap.argFlag( "version", "\aPrint version information and exit", &g_version );
ap.argFlag( "nocolor", "\aDisable colored output", &g_cl_no_color );
ap.alias( "nocolor" , "nc" );
ap.argFlag( "d", "\adump sl data", &g_dumpsl );
ap.argInt( "verbose", "=integer\aSet log output level\n"
"\a0 = errors\n"
"\a1 = warnings (default)\n"
"\a2 = information\n"
"\a3 = debug", &g_cl_verbose );
ap.alias( "verbose", "v" );
if ( argc > 1 && !ap.parse( argc - 1, argv + 1 ) )
{
Aqsis::log() << ap.errmsg() << std::endl << ap.usagemsg();
exit( 1 );
}
if ( g_version )
{
version( std::cout );
exit( 0 );
}
if ( g_help )
{
std::cout << ap.usagemsg();
exit( 0 );
}
#ifdef AQSIS_SYSTEM_WIN32
std::auto_ptr<std::streambuf> ansi( new Aqsis::ansi_buf(Aqsis::log()) );
#endif
std::auto_ptr<std::streambuf> reset_level( new Aqsis::reset_level_buf(Aqsis::log()) );
std::auto_ptr<std::streambuf> show_timestamps( new Aqsis::timestamp_buf(Aqsis::log()) );
std::auto_ptr<std::streambuf> fold_duplicates( new Aqsis::fold_duplicates_buf(Aqsis::log()) );
std::auto_ptr<std::streambuf> color_level;
if(!g_cl_no_color)
{
std::auto_ptr<std::streambuf> temp_color_level( new Aqsis::color_level_buf(Aqsis::log()) );
color_level = temp_color_level;
}
std::auto_ptr<std::streambuf> show_level( new Aqsis::show_level_buf(Aqsis::log()) );
Aqsis::log_level_t level = Aqsis::ERROR;
if( g_cl_verbose > 0 )
level = Aqsis::WARNING;
if( g_cl_verbose > 1 )
level = Aqsis::INFO;
if( g_cl_verbose > 2 )
level = Aqsis::DEBUG;
std::auto_ptr<std::streambuf> filter_level( new Aqsis::filter_by_level_buf(level, Aqsis::log()) );
#ifdef AQSIS_SYSTEM_POSIX
if( g_cl_syslog )
std::auto_ptr<std::streambuf> use_syslog( new Aqsis::syslog_buf(Aqsis::log()) );
#endif // AQSIS_SYSTEM_POSIX
if ( ap.leftovers().size() == 0 )
{
std::cout << ap.usagemsg();
exit( 0 );
}
else
{
for ( ArgParse::apstringvec::const_iterator e = ap.leftovers().begin(); e != ap.leftovers().end(); e++ )
{
//Expand filenames
std::vector<std::string> files = Aqsis::cliGlob(*e);
std::vector<std::string>::iterator it;
for(it = files.begin(); it != files.end(); ++it){
ResetParser();
// Create a code generator for the requested backend.
if(g_backendName == "slx")
codeGenerator.reset(new CqCodeGenVM());
else if(g_backendName == "dot")
codeGenerator.reset(new CqCodeGenGraphviz());
else
{
std::cout << "Unknown backend type: \"" << g_backendName << "\", assuming slx.";
codeGenerator.reset(new CqCodeGenVM());
}
// current file position is saved for exception handling
boost::wave::util::file_position_type current_position;
try
{
// Open and read in the specified input file.
std::ifstream instream(it->c_str());
std::string instring;
if (!instream.is_open())
{
std::cerr << "Could not open input file: " << *it << std::endl;
continue;
}
instream.unsetf(std::ios::skipws);
instring = std::string(std::istreambuf_iterator<char>(instream.rdbuf()),
std::istreambuf_iterator<char>());
typedef boost::wave::cpplexer::lex_token<> token_type;
typedef boost::wave::cpplexer::lex_iterator<token_type> lex_iterator_type;
typedef boost::wave::context<std::string::iterator, lex_iterator_type>
context_type;
context_type ctx (instring.begin(), instring.end(), it->c_str());
// Append the -i arguments passed in to forward them to the preprocessor.
for ( ArgParse::apstringvec::const_iterator include = g_includes.begin(); include != g_includes.end(); include++ )
{
ctx.add_sysinclude_path( include->c_str() );
ctx.add_include_path( include->c_str() );
}
// Setup the default defines.
ctx.add_macro_definition( "AQSIS" );
ctx.add_macro_definition( "PI=3.141592654" );
// Append the -d arguments passed in to forward them to the preprocessor.
for ( ArgParse::apstringvec::const_iterator define = g_defines.begin(); define != g_defines.end(); define++ )
{
ctx.add_macro_definition( define->c_str() );
}
// Append the -u arguments passed in to forward them to the preprocessor.
for ( ArgParse::apstringvec::const_iterator undefine = g_undefines.begin(); undefine != g_undefines.end(); undefine++ )
{
ctx.remove_macro_definition( undefine->c_str() );
}
// analyze the input file
context_type::iterator_type first = ctx.begin();
context_type::iterator_type last = ctx.end();
std::stringstream preprocessed(std::stringstream::in | std::stringstream::out);
std::ofstream dumpfile;
if( g_dumpsl )
{
std::string dumpfname(*it);
dumpfname.append(".pp");
dumpfile.open(dumpfname.c_str());
};
while (first != last)
{
current_position = (*first).get_position();
preprocessed << (*first).get_value();
dumpfile << (*first).get_value();
try
{
++first ;
}
catch (boost::wave::preprocess_exception &e)
{
Aqsis::log()
<< e.file_name() << "(" << e.line_no() << "): "
<< e.description() << std::endl;
if (e.get_errorcode() == ::boost::wave::preprocess_exception::last_line_not_terminated )
{
preprocessed << std::endl;
dumpfile << std::endl;
break;
};
}
catch (...)
{
throw &e;
}
};
if( dumpfile.is_open() )
dumpfile.close();
if ( Parse( preprocessed, e->c_str(), Aqsis::log() ) )
codeGenerator->OutputTree( GetParseTree(), g_stroutname );
else
error = true;
}
catch (boost::wave::cpp_exception &e)
{
// some preprocessing error
Aqsis::log()
<< e.file_name() << "(" << e.line_no() << "): "
<< e.description() << std::endl;
continue;
}
catch (std::exception &e)
{
// use last recognized token to retrieve the error position
Aqsis::log() << current_position.get_file()
<< "(" << current_position.get_line() << "): "
<< "exception caught: " << e.what()
<< std::endl;
continue;
}
catch (...) {
// use last recognized token to retrieve the error position
Aqsis::log() << current_position.get_file()
<< "(" << current_position.get_line() << "): "
<< "unexpected exception caught." << std::endl;
continue;
}
}
};
}
return error;
}
int main( int argc, const char** argv )
{
std::signal(SIGINT, aqsisSignalHandler);
std::signal(SIGABRT, aqsisSignalHandler);
RtInt returnCode = 0;
StartMemoryDebugging();
{
ArgParse ap;
ap.usageHeader( ArgParse::apstring( "Aqsis command line renderer\nUsage: " ) + argv[ 0 ] + " [options] [RIB file...]" );
ap.argFlag( "help", "\aPrint this help and exit", &g_cl_help );
ap.alias( "help" , "h" );
ap.argFlag( "version", "\aPrint version information and exit", &g_cl_version );
ap.argFlag( "pause", "\aWait for a keypress on completion", &g_cl_pause );
ap.argFlag( "progress", "\aPrint progress information", &g_cl_progress );
ap.argFlag( "Progress", "\aPrint PRMan-compatible progress information (ignores -progressformat)", &g_cl_Progress );
ap.argString( "progressformat", "=string\aprintf-style format string for -progress", &g_cl_strprogress );
ap.argInt( "endofframe", "=integer\aEquivalent to \"endofframe\" RIB option", &g_cl_endofframe );
ap.argInt( "verbose", "=integer\aSet log output level\n"
"\a0 = errors\n"
"\a1 = warnings (default)\n"
"\a2 = information\n"
"\a3 = debug", &g_cl_verbose );
ap.alias( "verbose", "v" );
ap.argFlag( "echoapi", "\aEcho all RI API calls to the log output (experimental)", &g_cl_echoapi);
ap.argInt( "priority", "=integer\aControl the priority class of aqsis.\n"
"\a0 = idle\n"
"\a1 = normal\n"
"\a2 = high\n"
"\a3 = RT", &g_cl_priority);
ap.alias( "priority", "z");
ap.argString( "type", "=string\aSpecify a display device type to use", &g_cl_type );
ap.argString( "addtype", "=string\aSpecify a display device type to add", &g_cl_addtype );
ap.argString( "mode", "=string\aSpecify a display device mode to use", &g_cl_mode );
ap.argFlag( "fb", "\aSame as --type=\"framebuffer\" --mode=\"rgb\"", &g_cl_fb );
ap.alias( "fb", "d" );
ap.argFloats( "crop", " x1 x2 y1 y2\aSpecify a crop window, values are in screen space.", &g_cl_cropWindow, ArgParse::SEP_ARGV, 4);
ap.argFlag( "nocolor", "\aDisable colored output", &g_cl_no_color );
ap.argFlag( "beep", "\aBeep on completion of all ribs", &g_cl_beep );
ap.alias( "nocolor", "nc" );
ap.argInts( "res", " x y\aSpecify the resolution of the render.", &g_cl_res, ArgParse::SEP_ARGV, 2);
ap.argStrings( "option", "=string\aA valid RIB Option string, can be specified multiple times.", &g_cl_options);
# ifdef AQSIS_SYSTEM_POSIX
ap.argFlag( "syslog", "\aLog messages to syslog", &g_cl_syslog );
# endif // AQSIS_SYSTEM_POSIX
# if ENABLE_MPDUMP
ap.argFlag( "mpdump", "\aOutput MP list to a custom 'dump' file", &g_cl_mpdump );
# endif // ENABLE_MPDUMP
ap.argString( "shaders", "=string\aOverride the default shader searchpath(s)", &g_cl_shader_path );
ap.argString( "archives", "=string\aOverride the default archive searchpath(s)", &g_cl_archive_path );
ap.argString( "textures", "=string\aOverride the default texture searchpath(s)", &g_cl_texture_path );
ap.argString( "displays", "=string\aOverride the default display searchpath(s)", &g_cl_display_path );
ap.argString( "procedurals", "=string\aOverride the default procedural searchpath(s)", &g_cl_procedural_path );
ap.allowUnrecognizedOptions();
if ( argc > 1 && !ap.parse( argc - 1, argv + 1 ) )
{
Aqsis::log() << ap.errmsg() << std::endl << ap.usagemsg();
return( 1 );
}
// Check that the number of arguments to crop are valid if specified.
if ( g_cl_cropWindow.size() > 0 && g_cl_cropWindow.size() != 4 )
{
Aqsis::log() << Aqsis::error << "Invalid number of arguments to -crop, expected 4, got " << g_cl_cropWindow.size() << std::endl;
g_cl_help = true;
}
if ( g_cl_help )
{
std::cout << ap.usagemsg();
return( 0 );
}
if ( g_cl_version )
{
std::cout << "aqsis version " << AQSIS_VERSION_STR_FULL
# ifdef _DEBUG
<< " (debug build)"
# endif
<< "\n"
<< "compiled " << __DATE__ << " " << __TIME__ << "\n";
return( 0 );
}
# ifdef AQSIS_SYSTEM_WIN32
std::auto_ptr<std::streambuf> ansi( new Aqsis::ansi_buf(Aqsis::log()) );
# endif
std::auto_ptr<std::streambuf> reset_level( new Aqsis::reset_level_buf(Aqsis::log()) );
std::auto_ptr<std::streambuf> show_timestamps( new Aqsis::timestamp_buf(Aqsis::log()) );
std::auto_ptr<std::streambuf> fold_duplicates( new Aqsis::fold_duplicates_buf(Aqsis::log()) );
std::auto_ptr<std::streambuf> color_level;
if(!g_cl_no_color)
{
std::auto_ptr<std::streambuf> temp_color_level( new Aqsis::color_level_buf(Aqsis::log()) );
color_level = temp_color_level;
}
std::auto_ptr<std::streambuf> show_level( new Aqsis::show_level_buf(Aqsis::log()) );
Aqsis::log_level_t level = Aqsis::ERROR;
if( g_cl_verbose > 0 )
level = Aqsis::WARNING;
if( g_cl_verbose > 1 )
level = Aqsis::INFO;
if( g_cl_verbose > 2 )
level = Aqsis::DEBUG;
std::auto_ptr<std::streambuf> filter_level( new Aqsis::filter_by_level_buf(level, Aqsis::log()) );
# ifdef AQSIS_SYSTEM_POSIX
if( g_cl_syslog )
std::auto_ptr<std::streambuf> use_syslog( new Aqsis::syslog_buf(Aqsis::log()) );
# endif // AQSIS_SYSTEM_POSIX
if (g_cl_priority != 1)
{
// Set the priority on the main thread
setPriority(g_cl_priority);
}
RiBegin(RI_NULL);
setupOptions();
try
{
if ( ap.leftovers().size() == 0 )
{
// If no files specified, take input from stdin.
//
// TODO: We'd like to turn off stdio synchronisation to allow fast
// buffering... unfortunately this causes very odd problems with
// the aqsis logging facility as of svn r2804
//
//std::ios_base::sync_with_stdio(false);
Aqsis::QGetRenderContextI()->parseRibStream(std::cin, "stdin");
}
else
{
for(ArgParse::apstringvec::const_iterator fileName = ap.leftovers().begin();
fileName != ap.leftovers().end(); fileName++)
{
std::ifstream inFile(fileName->c_str());
if(inFile)
{
Aqsis::QGetRenderContextI()->parseRibStream(inFile, *fileName);
returnCode = RiLastError;
}
else
{
Aqsis::log() << Aqsis::error
<< "Cannot open file \"" << *fileName << "\"\n";
returnCode = RIE_NOFILE;
}
}
}
}
catch(const std::exception& e)
{
Aqsis::log() << Aqsis::error << e.what() << std::endl;
returnCode = RIE_BUG;
}
catch(...)
{
Aqsis::log() << Aqsis::error
<< "unknown exception has been encountered\n";
returnCode = RIE_BUG;
}
RiEnd();
}
StopMemoryDebugging();
if(g_cl_beep)
std::cout << "\a" << std::ends;
if(g_cl_pause)
{
std::cout << "Press any key..." << std::ends;
std::cin.ignore(std::cin.rdbuf()->in_avail() + 1);
}
return returnCode;
}
int main( int argc, const char** argv )
{
#ifdef AQSIS_SYSTEM_WIN32
char acPath[256];
char rootPath[256];
if( GetModuleFileName( NULL, acPath, 256 ) != 0)
{
// guaranteed file name of at least one character after path
*( strrchr( acPath, '\\' ) + 1 ) = '\0';
std::string stracPath(acPath);
stracPath.append("..\\");
_fullpath(rootPath,&stracPath[0],256);
}
g_shader_path = rootPath;
g_shader_path.append( "shaders" );
#elif defined(AQSIS_SYSTEM_MACOSX)
#else
g_shader_path = AQSIS_XSTR(DEFAULT_SHADER_PATH);
#endif
/*Aqsis::QGetRenderContextI();*/
ArgParse ap;
ap.usageHeader( ArgParse::apstring( "Usage: " ) + argv[ 0 ] + " <shadername>" );
ap.argFlag( "help", "\aPrint this help and exit", &g_cl_help );
ap.alias( "help" , "h" );
ap.argFlag( "version", "\aPrint version information and exit", &g_cl_version );
ap.argString( "shaders", "=string\aOverride the default shader searchpath(s) [" + g_shader_path + "]", &g_cl_shader_path );
if ( argc > 1 && !ap.parse( argc - 1, argv + 1 ) )
{
Aqsis::log() << ap.errmsg() << std::endl << ap.usagemsg();
exit( 1 );
}
if ( g_cl_help )
{
std::cout << ap.usagemsg();
exit( 0 );
}
if ( g_cl_version )
{
std::cout << "aqsltell version " << AQSIS_VERSION_STR_FULL << std::endl << "compiled " << __DATE__ << " " << __TIME__ << std::endl;
exit( 0 );
}
// Apply environment-variable overrides to default paths ...
if(getenv("AQSIS_SHADER_PATH"))
g_shader_path = getenv("AQSIS_SHADER_PATH");
// Apply command-line overrides to default paths ...
if(!g_cl_shader_path.empty())
g_shader_path = g_cl_shader_path;
// Any leftovers are presumed to be shader names.
if ( ap.leftovers().size() == 0 ) // If no files specified, take input from stdin.
{
Aqsis::log() << ap.errmsg() << std::endl << ap.usagemsg();
exit( 1 );
}
else
{
for ( ArgParse::apstringvec::const_iterator e = ap.leftovers().begin(); e != ap.leftovers().end(); e++ )
{
SLX_SetPath( const_cast<char*>( g_shader_path.c_str() ) );
SLX_SetDSOPath( const_cast<char*>( g_shader_path.c_str() ) );
Slo_SetShader( ( char* ) e->c_str() );
if ( SLX_SetShader( ( char* ) e->c_str() ) == 0 )
{
// SLX_SetShader successful
int nArgs;
int i;
SLX_VISSYMDEF * symPtr;
std::cout << SLX_TypetoStr( SLX_GetType() ) << " \"" << Slo_GetName() << "\"" << std::endl;
nArgs = SLX_GetNArgs();
for ( i = 0; i < nArgs; i++ )
{
symPtr = SLX_GetArgById( i );
if ( symPtr != NULL )
{
TqInt arrayLen = 1;
if ( symPtr->svd_arraylen != 0 )
arrayLen = symPtr->svd_arraylen;
std::cout << " \"" << symPtr->svd_name << "\" \"parameter " <<
SLX_DetailtoStr( symPtr->svd_detail ) << " " <<
SLX_TypetoStr( symPtr->svd_type );
if ( symPtr->svd_arraylen != 0 )
std::cout << "[" << arrayLen << "]";
std::cout << "\"" << std::endl;
TqInt arrayIndex;
for ( arrayIndex = 0; arrayIndex < arrayLen; arrayIndex++ )
{
std::cout << "\t\tDefault value: ";
if ( symPtr->svd_spacename != NULL )
{
if ( ( symPtr->svd_type == SLX_TYPE_POINT ) ||
( symPtr->svd_type == SLX_TYPE_NORMAL ) ||
( symPtr->svd_type == SLX_TYPE_VECTOR ) ||
( symPtr->svd_type == SLX_TYPE_MATRIX ) ||
( symPtr->svd_type == SLX_TYPE_COLOR ) )
std::cout << "\"" << symPtr->svd_spacename << "\" ";
}
if ( symPtr->svd_default.stringval != NULL )
{
switch ( symPtr->svd_type )
{
case SLX_TYPE_UNKNOWN:
std::cout << "unknown" << std::endl;
break;
case SLX_TYPE_POINT:
case SLX_TYPE_NORMAL:
case SLX_TYPE_VECTOR:
std::cout << "[" << symPtr->svd_default.pointval[ arrayIndex ].xval << " " <<
symPtr->svd_default.pointval[ arrayIndex ].yval << " " <<
symPtr->svd_default.pointval[ arrayIndex ].zval <<
"]" << std::endl;
break;
case SLX_TYPE_COLOR:
std::cout << "[" << symPtr->svd_default.pointval[ arrayIndex ].xval << " " <<
symPtr->svd_default.pointval[ arrayIndex ].yval << " " <<
symPtr->svd_default.pointval[ arrayIndex ].zval <<
"]" << std::endl;
break;
case SLX_TYPE_SCALAR:
std::cout << symPtr->svd_default.scalarval[ arrayIndex ] << std::endl;
break;
case SLX_TYPE_STRING:
std::cout << "\"" << symPtr->svd_default.stringval[ arrayIndex ] << "\"" << std::endl;
break;
case SLX_TYPE_MATRIX:
std::cout << "[" <<
symPtr->svd_default.matrixval[ arrayIndex ].val[0][0] << " " <<
symPtr->svd_default.matrixval[ arrayIndex ].val[0][1] << " " <<
symPtr->svd_default.matrixval[ arrayIndex ].val[0][2] << " " <<
symPtr->svd_default.matrixval[ arrayIndex ].val[0][2] << " " <<
symPtr->svd_default.matrixval[ arrayIndex ].val[1][0] << " " <<
symPtr->svd_default.matrixval[ arrayIndex ].val[1][1] << " " <<
symPtr->svd_default.matrixval[ arrayIndex ].val[1][2] << " " <<
symPtr->svd_default.matrixval[ arrayIndex ].val[1][2] << " " <<
symPtr->svd_default.matrixval[ arrayIndex ].val[2][0] << " " <<
symPtr->svd_default.matrixval[ arrayIndex ].val[2][1] << " " <<
symPtr->svd_default.matrixval[ arrayIndex ].val[2][2] << " " <<
symPtr->svd_default.matrixval[ arrayIndex ].val[2][3] << " " <<
symPtr->svd_default.matrixval[ arrayIndex ].val[3][0] << " " <<
symPtr->svd_default.matrixval[ arrayIndex ].val[3][1] << " " <<
symPtr->svd_default.matrixval[ arrayIndex ].val[3][2] << " " <<
symPtr->svd_default.matrixval[ arrayIndex ].val[3][3] <<
"]" << std::endl;
break;
default:
std::cout << "unknown" << std::endl;
break;
}
}
}
}
else
{
printf( "ERROR - null pointer to value\n" );
}
//std::cout << std::endl;
}
SLX_EndShader();
}
else
{
printf("ERROR - could not read shader file\n");
}
}
}
return ( 0 );
}