refactor: move emulation logic into sys

1 files changed, 0 insertions, 44 deletions

diff --git a/lib/nes/util/display.hh b/lib/nes/util/display.hh
deleted file mode 100644
index 8b6e0e5..0000000
--- a/lib/nes/util/display.hh
+++ /dev/null
@@ -1,44 +0,0 @@
-#pragma once
-
-#include "nes/util/rgb.hh"
-
-namespace nes
-{
-	class rgb;
-
-	/// Abstraction of the display logic.
-	class display
-	{
-	public:
-		static constexpr auto width = unsigned{ 256 };
-		static constexpr auto height = unsigned{ 240 };
-
-		virtual ~display() = default;
-
-		display(display const&) = delete;
-		display(display&&) = delete;
-		auto operator=(display const&) -> display& = delete;
-		auto operator=(display&&) -> display& = delete;
-
-		/// Switch between front and back buffers.
-		virtual auto switch_buffers() -> void = 0;
-		/// Update the pixel at the given position in the back buffer.
-		virtual auto set(unsigned x, unsigned y, rgb value) -> void = 0;
-		/// Load the pixel value at the given position in the back buffer.
-		virtual auto get(unsigned x, unsigned y) const -> rgb = 0;
-		/// Clear the entire back buffer with a color.
-		virtual auto clear(rgb const color) -> void
-		{
-			for (auto y = unsigned{ 0 }; y < height; ++y)
-			{
-				for (auto x = unsigned{ 0 }; x < width; ++x)
-				{
-					set(x, y, color);
-				}
-			}
-		}
-
-	protected:
-		explicit display() = default;
-	};
-} // namespace nes
\ No newline at end of file