Video Core: initial Implementation of InstanceDraw Packaging

src/video_core/rasterizer_interface.h

@@ -31,6 +31,9 @@ public:
     /// Draw the current batch of vertex arrays
     virtual void DrawArrays() = 0;
 
+    /// Draw the current batch of vertex arrays
+    virtual void DrawMultiArrays() = 0;
+
     /// Clear the current framebuffer
     virtual void Clear() = 0;
 
@@ -73,6 +76,10 @@ public:
         return false;
     }
 
+    virtual bool AccelerateDrawMultiBatch(bool is_indexed) {
+        return false;
+    }
+
     /// Increase/decrease the number of object in pages touching the specified region
     virtual void UpdatePagesCachedCount(VAddr addr, u64 size, int delta) {}