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Diffstat (limited to 'tools/slang-test/render-api-util.h')
| -rw-r--r-- | tools/slang-test/render-api-util.h | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/tools/slang-test/render-api-util.h b/tools/slang-test/render-api-util.h deleted file mode 100644 index 1c3c81254..000000000 --- a/tools/slang-test/render-api-util.h +++ /dev/null @@ -1,64 +0,0 @@ -#ifndef SLANG_RENDER_API_UTIL_H -#define SLANG_RENDER_API_UTIL_H - -#include "../../source/core/slang-string.h" - -#include "../../slang-com-helper.h" - -enum class RenderApiType -{ - Unknown = -1, - OpenGl = 0, - Vulkan, - D3D12, - D3D11, - CountOf, -}; - -// Use a struct wrapped Enum instead of enum class, cos we want to be able to manipulate as integrals -struct RenderApiFlag -{ - enum Enum - { - OpenGl = 1 << int(RenderApiType::OpenGl), - Vulkan = 1 << int(RenderApiType::Vulkan), - D3D12 = 1 << int(RenderApiType::D3D12), - D3D11 = 1 << int(RenderApiType::D3D11), - AllOf = (1 << int(RenderApiType::CountOf)) - 1 ///< All bits set - }; -}; -typedef uint32_t RenderApiFlags; - -struct RenderApiUtil -{ - struct Info - { - RenderApiType type; ///< The type - const char* names; ///< Comma separated list of names associated with the type - }; - - /// Returns true if the API is available. - static bool calcHasApi(RenderApiType type); - - /// Returns a combination of RenderApiFlag bits which if set indicates that the API is available. - static int getAvailableApis(); - - /// Returns RenderApiType::Unknown if not found - static RenderApiType findApiTypeByName(const Slang::UnownedStringSlice& name); - /// FlagsOut will have flag/flags specified by a name if returns with successful result code. - static Slang::Result findApiFlagsByName(const Slang::UnownedStringSlice& name, RenderApiFlags* flagsOut); - - /// Parse api flags string, returning SLANG_OK on success. - /// If first character is + or - the flags will be applied to initialFlags, else initialFlags is ignored. - /// For example "all-dx12" would be all apis, except dx12 - /// -vk would be whatever is in initial flags, but not vulkan. - static Slang::Result parseApiFlags(const Slang::UnownedStringSlice& text, RenderApiFlags initialFlags, RenderApiFlags* apiBitsOut); - - /// Get information about a render API - static const Info& getInfo(RenderApiType type) { return s_infos[int(type)]; } - - /// Static information about each render api - static const Info s_infos[int(RenderApiType::CountOf)]; -}; - -#endif // SLANG_RENDER_API_UTIL_H
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