RtVoid PreWorld()
#endif
{
if ( g_cl_fb )
{
RiDisplay( tokenCast("aqsis"), tokenCast("framebuffer"), tokenCast("rgb"), NULL );
}
else if ( !g_cl_type.empty() )
{
RiDisplay( tokenCast("aqsis"), tokenCast(g_cl_type.c_str()),
tokenCast(g_cl_mode.c_str()), NULL );
}
else if ( !g_cl_addtype.empty() )
{
RiDisplay( tokenCast("+aqsis"), tokenCast(g_cl_addtype.c_str()),
tokenCast(g_cl_mode.c_str()), NULL );
}
// Pass the statistics option onto Aqsis.
if ( g_cl_endofframe >= 0 )
{
RiOption( tokenCast("statistics"), "endofframe", &g_cl_endofframe, RI_NULL );
}
// Pass the crop window onto Aqsis.
if( g_cl_cropWindow.size() == 4 )
{
RiCropWindow(g_cl_cropWindow[0], g_cl_cropWindow[1], g_cl_cropWindow[2], g_cl_cropWindow[3]);
}
// Pass in specified resolution.
if(g_cl_res.size() == 2)
{
RiFormat(g_cl_res[0], g_cl_res[1], 1.0f);
}
# if ENABLE_MPDUMP
// Pass the statistics option onto Aqsis.
if ( g_cl_mpdump )
{
RtInt enabled = 1;
RiOption( "mpdump", "enabled", &enabled, RI_NULL );
}
# endif
// Parse all the command line options with the RIB parser.
for(TqInt i = 0, end = g_cl_options.size(); i < end; ++i)
{
std::istringstream inStream(g_cl_options[i]);
Aqsis::QGetRenderContextI()->parseRibStream(inStream, "command_line_option");
}
return;
}
/** \brief Feed command line options to the renderer.
*
* This function sends all command line options to the renderer, except those
* which are set directly before the world block.
*/
void setupOptions()
{
if ( g_cl_echoapi )
Aqsis::cxxRenderContext()->addFilter("echorib");
std::string frameList = getFrameList();
if(!frameList.empty())
Aqsis::cxxRenderContext()->addFilter("framedrop",
Aqsis::ParamListBuilder()("frames", frameList.c_str()) );
// Allow any command line arguments to override system/env settings
Aqsis::log() << Aqsis::info
<< "Applying search paths provided at the command line\n";
const char* popt[1];
if(!g_cl_shader_path.empty())
{
popt[0] = g_cl_shader_path.c_str();
RiOption( tokenCast("searchpath"), "shader", &popt, RI_NULL );
}
if(!g_cl_archive_path.empty())
{
popt[0] = g_cl_archive_path.c_str();
RiOption( tokenCast("searchpath"), "archive", &popt, RI_NULL );
}
if(!g_cl_texture_path.empty())
{
popt[0] = g_cl_texture_path.c_str();
RiOption( tokenCast("searchpath"), "texture", &popt, RI_NULL );
}
if(!g_cl_display_path.empty())
{
popt[0] = g_cl_display_path.c_str();
RiOption( tokenCast("searchpath"), "display", &popt, RI_NULL );
}
if(!g_cl_procedural_path.empty())
{
popt[0] = g_cl_procedural_path.c_str();
RiOption( tokenCast("searchpath"), "procedural", &popt, RI_NULL );
}
RiProgressHandler( &PrintProgress );
}
/** \brief Feed command line options to the renderer.
*
* This function sends all command line options to the renderer, except those
* which are set directly before the world block.
*/
void setupOptions()
{
if ( g_cl_echoapi )
{
RtInt echoapi = 1;
RiOption( tokenCast("statistics"), "echoapi", &echoapi, RI_NULL );
}
// Allow any command line arguments to override system/env settings
Aqsis::log() << Aqsis::info
<< "Applying search paths provided at the command line\n";
const char* popt[1];
if(!g_cl_shader_path.empty())
{
popt[0] = g_cl_shader_path.c_str();
RiOption( tokenCast("searchpath"), "shader", &popt, RI_NULL );
}
if(!g_cl_archive_path.empty())
{
popt[0] = g_cl_archive_path.c_str();
RiOption( tokenCast("searchpath"), "archive", &popt, RI_NULL );
}
if(!g_cl_texture_path.empty())
{
popt[0] = g_cl_texture_path.c_str();
RiOption( tokenCast("searchpath"), "texture", &popt, RI_NULL );
}
if(!g_cl_display_path.empty())
{
popt[0] = g_cl_display_path.c_str();
RiOption( tokenCast("searchpath"), "display", &popt, RI_NULL );
}
if(!g_cl_procedural_path.empty())
{
popt[0] = g_cl_procedural_path.c_str();
RiOption( tokenCast("searchpath"), "procedural", &popt, RI_NULL );
}
RiProgressHandler( &PrintProgress );
RiPreWorldFunction( &PreWorld );
}
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 );
}