static void
getargs (int argc, const char *argv[])
{
bool help = false;
OIIO::ArgParse ap;
ap.options ("oslnoise_test (" OSL_INTRO_STRING ")\n"
"Usage: oslnoise_test [options]",
// "%*", parse_files, "",
"--help", &help, "Print help message",
"-v", &verbose, "Verbose mode",
"--img", &make_images, "Make test images",
"--iterations %d", &iterations,
ustring::format("Number of iterations (default: %d)", iterations).c_str(),
"--trials %d", &ntrials, "Number of trials",
NULL);
if (ap.parse (argc, (const char**)argv) < 0) {
std::cerr << ap.geterror() << std::endl;
ap.usage ();
exit (EXIT_FAILURE);
}
if (help) {
ap.usage ();
exit (EXIT_FAILURE);
}
}
static void
getargs (int argc, const char *argv[])
{
static bool help = false;
OIIO::ArgParse ap;
ap.options ("Usage: testshade [options] shader...",
"%*", add_shader, "",
"--help", &help, "Print help message",
"-v", &verbose, "Verbose messages",
"--debug", &debug, "Lots of debugging info",
"--debug2", &debug2, "Even more debugging info",
"--stats", &stats, "Print run statistics",
"-g %d %d", &xres, &yres, "Make an X x Y grid of shading points",
"-o %L %L", &outputvars, &outputfiles,
"Output (variable, filename)",
"-od %s", &dataformatname, "Set the output data format to one of: "
"uint8, half, float",
"--layer %s", &layername, "Set next layer name",
"--fparam %L %L",
&fparams, &fparams,
"Add a float param (args: name value)",
"--iparam %L %L",
&iparams, &iparams,
"Add an integer param (args: name value)",
"--vparam %L %L %L %L",
&vparams, &vparams, &vparams, &vparams,
"Add a vector or color param (args: name x y z)",
"--sparam %L %L",
&sparams, &sparams,
"Add a string param (args: name value)",
"--connect %L %L %L %L",
&connections, &connections, &connections, &connections,
"Connect fromlayer fromoutput tolayer toinput",
"--raytype %s", &raytype, "Set the raytype",
"--iters %d", &iters, "Number of iterations",
"-O0", &O0, "Do no runtime shader optimization",
"-O1", &O1, "Do a little runtime shader optimization",
"-O2", &O2, "Do lots of runtime shader optimization",
"--center", &pixelcenters, "Shade at output pixel 'centers' rather than corners",
"--debugnan", &debugnan, "Turn on 'debugnan' mode",
"--options %s", &extraoptions, "Set extra OSL options",
// "-v", &verbose, "Verbose output",
NULL);
if (ap.parse(argc, argv) < 0 || shadernames.empty()) {
std::cerr << ap.geterror() << std::endl;
ap.usage ();
exit (EXIT_FAILURE);
}
if (help) {
std::cout <<
"testshade -- Test Open Shading Language\n"
"(c) Copyright 2009-2010 Sony Pictures Imageworks Inc. All Rights Reserved.\n";
ap.usage ();
exit (EXIT_SUCCESS);
}
if (debug || verbose)
errhandler.verbosity (ErrorHandler::VERBOSE);
}
bool parse_parameters(int argc, const char **argv, CompilationSettings &settings)
{
OIIO::ArgParse ap;
ap.options("Usage: cycles_cubin_cc [options]",
"-target %d", &settings.target_arch, "target shader model",
"-m %d", &settings.bits, "Cuda architecture bits",
"-i %s", &settings.input_file, "Input source filename",
"-o %s", &settings.output_file, "Output cubin filename",
"-I %L", &settings.includes, "Add additional includepath",
"-D %L", &settings.defines, "Add additional defines",
"-v", &settings.verbose, "Use verbose logging",
"--use_fast_math", &settings.fast_math, "Use fast math",
"-cuda-toolkit-dir %s", &settings.cuda_toolkit_dir, "path to the cuda toolkit binary directory",
NULL);
if(ap.parse(argc, argv) < 0) {
fprintf(stderr, "%s\n", ap.geterror().c_str());
ap.usage();
return false;
}
if(!settings.output_file.size()) {
fprintf(stderr, "Error: Output file not set(-o), required\n\n");
return false;
}
if(!settings.input_file.size()) {
fprintf(stderr, "Error: Input file not set(-i, required\n\n");
return false;
}
if(!settings.target_arch) {
fprintf(stderr, "Error: target shader model not set (-target), required\n\n");
return false;
}
return true;
}
static void
getargs (int argc, const char *argv[])
{
static bool help = false;
OIIO::ArgParse ap;
ap.options ("Usage: testshade [options] shader...",
"%*", add_shader, "",
"--help", &help, "Print help message",
"-v", &verbose, "Verbose messages",
"-t %d", &num_threads, "Render using N threads (default: auto-detect)",
"--debug", &debug, "Lots of debugging info",
"--debug2", &debug2, "Even more debugging info",
"--runstats", &runstats, "Print run statistics",
"--stats", &runstats, "", // DEPRECATED 1.7
"--profile %@", &set_profile, NULL, "Print profile information",
"--path %s", &shaderpath, "Specify oso search path",
"-g %d %d", &xres, &yres, "Make an X x Y grid of shading points",
"-res %d %d", &xres, &yres, "", // synonym for -g
"--options %s", &extraoptions, "Set extra OSL options",
"-o %L %L", &outputvars, &outputfiles,
"Output (variable, filename)",
"-d %s", &dataformatname, "Set the output data format to one of: "
"uint8, half, float",
"-od %s", &dataformatname, "", // old name
"--print", &print_outputs, "Print values of all -o outputs to console instead of saving images",
"--groupname %s", &groupname, "Set shader group name",
"--layer %s", &layername, "Set next layer name",
"--param %@ %s %s", &action_param, NULL, NULL,
"Add a parameter (args: name value) (options: type=%s, lockgeom=%d)",
"--connect %L %L %L %L",
&connections, &connections, &connections, &connections,
"Connect fromlayer fromoutput tolayer toinput",
"--reparam %@ %s %s %s", &action_reparam, NULL, NULL, NULL,
"Change a parameter (args: layername paramname value) (options: type=%s)",
"--group %@ %s", &action_groupspec, &groupspec,
"Specify a full group command",
"--archivegroup %s", &archivegroup,
"Archive the group to a given filename",
"--raytype %s", &raytype, "Set the raytype",
"--raytype_opt", &raytype_opt, "Specify ray type mask for optimization",
"--iters %d", &iters, "Number of iterations",
"-O0", &O0, "Do no runtime shader optimization",
"-O1", &O1, "Do a little runtime shader optimization",
"-O2", &O2, "Do lots of runtime shader optimization",
"--entry %L", &entrylayers, "Add layer to the list of entry points",
"--entryoutput %L", &entryoutputs, "Add output symbol to the list of entry points",
"--center", &pixelcenters, "Shade at output pixel 'centers' rather than corners",
"--debugnan", &debugnan, "Turn on 'debug_nan' mode",
"--debuguninit", &debug_uninit, "Turn on 'debug_uninit' mode",
"--groupoutputs", &use_group_outputs, "Specify group outputs, not global outputs",
"--oslquery", &do_oslquery, "Test OSLQuery at runtime",
"--inbuffer", &inbuffer, "Compile osl source from and to buffer",
"--shadeimage", &use_shade_image, "Use shade_image utility",
"--noshadeimage %!", &use_shade_image, "Don't use shade_image utility",
"--expr %@ %s", &specify_expr, NULL, "Specify an OSL expression to evaluate",
"--offsetuv %f %f", &uoffset, &voffset, "Offset s & t texture coordinates (default: 0 0)",
"--offsetst %f %f", &uoffset, &voffset, "", // old name
"--scaleuv %f %f", &uscale, &vscale, "Scale s & t texture lookups (default: 1, 1)",
"--scalest %f %f", &uscale, &vscale, "", // old name
"--userdata_isconnected", &userdata_isconnected, "Consider lockgeom=0 to be isconnected()",
"-v", &verbose, "Verbose output",
NULL);
if (ap.parse(argc, argv) < 0 || (shadernames.empty() && groupspec.empty())) {
std::cerr << ap.geterror() << std::endl;
ap.usage ();
exit (EXIT_FAILURE);
}
if (help) {
std::cout << "testshade -- Test Open Shading Language\n"
OSL_COPYRIGHT_STRING "\n";
ap.usage ();
exit (EXIT_SUCCESS);
}
if (debug || verbose)
errhandler.verbosity (ErrorHandler::VERBOSE);
raytype_bit = shadingsys->raytype_bit (ustring (raytype));
}
static void
getargs (int argc, const char *argv[])
{
static bool help = false;
OIIO::ArgParse ap;
ap.options ("Usage: testshade [options] shader...",
"%*", add_shader, "",
"--help", &help, "Print help message",
"-v", &verbose, "Verbose messages",
"-t %d", &num_threads, "Render using N threads (default: auto-detect)",
"--debug", &debug, "Lots of debugging info",
"--debug2", &debug2, "Even more debugging info",
"--stats", &stats, "Print run statistics",
"--profile", &profile, "Print profile information",
"-g %d %d", &xres, &yres, "Make an X x Y grid of shading points",
"-o %L %L", &outputvars, &outputfiles,
"Output (variable, filename)",
"-od %s", &dataformatname, "Set the output data format to one of: "
"uint8, half, float",
"--groupname %s", &groupname, "Set shader group name",
"--layer %s", &layername, "Set next layer name",
"--param %@ %s %s", &action_param, NULL, NULL,
"Add a parameter (args: name value) (options: type=%s, lockgeom=%d)",
"--connect %L %L %L %L",
&connections, &connections, &connections, &connections,
"Connect fromlayer fromoutput tolayer toinput",
"--reparam %@ %s %s %s", &action_reparam, NULL, NULL, NULL,
"Change a parameter (args: layername paramname value) (options: type=%s)",
"--group %@ %s", &action_groupspec, &groupspec,
"Specify a full group command",
"--archivegroup %s", &archivegroup,
"Archive the group to a given filename",
"--raytype %s", &raytype, "Set the raytype",
"--iters %d", &iters, "Number of iterations",
"-O0", &O0, "Do no runtime shader optimization",
"-O1", &O1, "Do a little runtime shader optimization",
"-O2", &O2, "Do lots of runtime shader optimization",
"--center", &pixelcenters, "Shade at output pixel 'centers' rather than corners",
"--debugnan", &debugnan, "Turn on 'debug_nan' mode",
"--debuguninit", &debug_uninit, "Turn on 'debug_uninit' mode",
"--options %s", &extraoptions, "Set extra OSL options",
"--groupoutputs", &use_group_outputs, "Specify group outputs, not global outputs",
"--oslquery", &do_oslquery, "Test OSLQuery at runtime",
"--inbuffer", &inbuffer, "Compile osl source from and to buffer",
// "-v", &verbose, "Verbose output",
NULL);
if (ap.parse(argc, argv) < 0 || (shadernames.empty() && groupspec.empty())) {
std::cerr << ap.geterror() << std::endl;
ap.usage ();
exit (EXIT_FAILURE);
}
if (help) {
std::cout <<
"testshade -- Test Open Shading Language\n"
"(c) Copyright 2009-2010 Sony Pictures Imageworks Inc. All Rights Reserved.\n";
ap.usage ();
exit (EXIT_SUCCESS);
}
if (debug || verbose)
errhandler.verbosity (ErrorHandler::VERBOSE);
raytype_bit = shadingsys->raytype_bit (ustring (raytype));
}