diff options
Diffstat (limited to 'samples')
| -rw-r--r-- | samples/amber.cc | 32 |
1 files changed, 19 insertions, 13 deletions
diff --git a/samples/amber.cc b/samples/amber.cc index a1f0481..ed92d83 100644 --- a/samples/amber.cc +++ b/samples/amber.cc @@ -50,18 +50,18 @@ struct Options { const char kUsage[] = R"(Usage: amber [options] SCRIPT [SCRIPTS...] options: - -p -- Parse input files only; Don't execute. - -s -- Print summary of pass/failure. - -d -- Disable validation layers. - -t <spirv_env> -- The target SPIR-V environment. Defaults to SPV_ENV_UNIVERSAL_1_0. - -i <filename> -- Write rendering to <filename> as a PPM image. - -b <filename> -- Write contents of a UBO or SSBO to <filename>. - -B [<desc set>:]<binding> -- Descriptor set and binding of buffer to write. - Default is [0:]0. - -e <engine> -- Specify graphics engine: vulkan, dawn. Default is vulkan. - -v <engine version> -- Engine version (eg, 1.1 for Vulkan). Default 1.0. - -V, --version -- Output version information for Amber and libraries. - -h -- This help text. + -p -- Parse input files only; Don't execute. + -s -- Print summary of pass/failure. + -d -- Disable validation layers. + -t <spirv_env> -- The target SPIR-V environment. Defaults to SPV_ENV_UNIVERSAL_1_0. + -i <filename> -- Write rendering to <filename> as a PPM image. + -b <filename> -- Write contents of a UBO or SSBO to <filename>. + -B [<desc set>:]<binding> -- Descriptor set and binding of buffer to write. + Default is [0:]0. + -e <engine> -- Specify graphics engine: vulkan, dawn. Default is vulkan. + -v <engine version> -- Engine version (eg, 1.1 for Vulkan). Default 1.0. + -V, --version -- Output version information for Amber and libraries. + -h -- This help text. )"; bool ParseArgs(const std::vector<std::string>& args, Options* opts) { @@ -293,7 +293,13 @@ int main(int argc, const char** argv) { amber_options.config = config.get(); - if (!options.buffer_filename.empty() && !options.buffer_to_dump.empty()) { + if (!options.buffer_filename.empty()) { + // Have a filename to dump, but no explicit buffer, set the default of 0:0. + if (options.buffer_to_dump.empty()) { + options.buffer_to_dump.emplace_back(); + options.buffer_to_dump.back().buffer_name = "0:0"; + } + amber_options.extractions.insert(amber_options.extractions.end(), options.buffer_to_dump.begin(), options.buffer_to_dump.end()); |