1 files changed, 40 insertions, 0 deletions
diff --git a/src/video_core/vertex_loader.h b/src/video_core/vertex_loader.h
new file mode 100644
index 000000000..ac162c254
--- /dev/null
+++ b/src/video_core/vertex_loader.h
@@ -0,0 +1,40 @@
+#pragma once
+
+#include <array>
+
+#include "common/common_types.h"
+#include "video_core/pica.h"
+
+namespace Pica {
+
+namespace DebugUtils {
+class MemoryAccessTracker;
+}
+
+namespace Shader {
+struct InputVertex;
+}
+
+class VertexLoader {
+public:
+    VertexLoader() = default;
+    explicit VertexLoader(const Pica::Regs& regs) {
+        Setup(regs);
+    }
+
+    void Setup(const Pica::Regs& regs);
+    void LoadVertex(u32 base_address, int index, int vertex, Shader::InputVertex& input, DebugUtils::MemoryAccessTracker& memory_accesses);
+
+    int GetNumTotalAttributes() const { return num_total_attributes; }
+
+private:
+    std::array<u32, 16> vertex_attribute_sources;
+    std::array<u32, 16> vertex_attribute_strides{};
+    std::array<Regs::VertexAttributeFormat, 16> vertex_attribute_formats;
+    std::array<u32, 16> vertex_attribute_elements{};
+    std::array<bool, 16> vertex_attribute_is_default;
+    int num_total_attributes = 0;
+    bool is_setup = false;
+};
+
+}  // namespace Pica