1 files changed, 50 insertions, 0 deletions
diff --git a/src/video_core/texture_cache/image_view_info.h b/src/video_core/texture_cache/image_view_info.h
new file mode 100644
index 000000000..0c1f99117
--- /dev/null
+++ b/src/video_core/texture_cache/image_view_info.h
@@ -0,0 +1,50 @@
+// Copyright 2020 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <array>
+#include <type_traits>
+
+#include "video_core/surface.h"
+#include "video_core/texture_cache/types.h"
+#include "video_core/textures/texture.h"
+
+namespace VideoCommon {
+
+using Tegra::Texture::SwizzleSource;
+using Tegra::Texture::TICEntry;
+using VideoCore::Surface::PixelFormat;
+
+/// Properties used to determine a image view
+struct ImageViewInfo {
+    explicit ImageViewInfo() noexcept = default;
+    explicit ImageViewInfo(const TICEntry& config, s32 base_layer) noexcept;
+    explicit ImageViewInfo(ImageViewType type, PixelFormat format,
+                           SubresourceRange range = {}) noexcept;
+
+    auto operator<=>(const ImageViewInfo&) const noexcept = default;
+
+    [[nodiscard]] bool IsRenderTarget() const noexcept;
+
+    [[nodiscard]] std::array<SwizzleSource, 4> Swizzle() const noexcept {
+        return std::array{
+            static_cast<SwizzleSource>(x_source),
+            static_cast<SwizzleSource>(y_source),
+            static_cast<SwizzleSource>(z_source),
+            static_cast<SwizzleSource>(w_source),
+        };
+    }
+
+    ImageViewType type{};
+    PixelFormat format{};
+    SubresourceRange range;
+    u8 x_source = static_cast<u8>(SwizzleSource::R);
+    u8 y_source = static_cast<u8>(SwizzleSource::G);
+    u8 z_source = static_cast<u8>(SwizzleSource::B);
+    u8 w_source = static_cast<u8>(SwizzleSource::A);
+};
+static_assert(std::has_unique_object_representations_v<ImageViewInfo>);
+
+} // namespace VideoCommon