diff options
| -rw-r--r-- | tools/render-test/options.cpp | 4 | ||||
| -rw-r--r-- | tools/render-test/options.h | 2 | ||||
| -rw-r--r-- | tools/render-test/render-test-main.cpp | 18 |
3 files changed, 24 insertions, 0 deletions
diff --git a/tools/render-test/options.cpp b/tools/render-test/options.cpp index ce438046a..11b291c68 100644 --- a/tools/render-test/options.cpp +++ b/tools/render-test/options.cpp @@ -253,6 +253,10 @@ static rhi::DeviceType _toRenderType(Slang::RenderApiType apiType) { outOptions.enableBackendValidation = true; } + else if (argValue == "-dx12-experimental") + { + outOptions.dx12Experimental = true; + } else { // Lookup diff --git a/tools/render-test/options.h b/tools/render-test/options.h index 9a30030f7..c95edee21 100644 --- a/tools/render-test/options.h +++ b/tools/render-test/options.h @@ -89,6 +89,8 @@ struct Options bool enableBackendValidation = false; + bool dx12Experimental = false; + Options() { downstreamArgs.addName("slang"); } static SlangResult parse( diff --git a/tools/render-test/render-test-main.cpp b/tools/render-test/render-test-main.cpp index a8bd00bd4..a167a4a27 100644 --- a/tools/render-test/render-test-main.cpp +++ b/tools/render-test/render-test-main.cpp @@ -13,6 +13,10 @@ #include "slang-support.h" #include "window.h" +#if defined(_WIN32) +#include <d3d12.h> +#endif + #include <slang-rhi.h> #include <slang-rhi/acceleration-structure-utils.h> #include <slang-rhi/shader-cursor.h> @@ -1391,6 +1395,20 @@ static SlangResult _innerMain( desc.requiredFeatures = requiredFeatureList.getBuffer(); desc.requiredFeatureCount = (int)requiredFeatureList.getCount(); +#if defined(_WIN32) + // When the experimental feature is enabled, things become unstable. + // It is enabled only when requested. + D3D12ExperimentalFeaturesDesc experimentalFD = {}; + UUID features[1] = {D3D12ExperimentalShaderModels}; + experimentalFD.featureCount = 1; + experimentalFD.featureIIDs = features; + experimentalFD.configurationStructs = nullptr; + experimentalFD.configurationStructSizes = nullptr; + + if (options.dx12Experimental) + desc.next = &experimentalFD; +#endif + // Look for args going to slang { const auto& args = options.downstreamArgs.getArgsByName("slang"); |