From 5959349f341a2380c0c3f41ec40a1e8e0d969d00 Mon Sep 17 00:00:00 2001 From: Hannes Schulze Date: Wed, 29 Jan 2025 14:49:20 +0100 Subject: refactor: move emulation logic into sys --- lib/nes/util/display.hh | 44 -------------------------------------------- 1 file changed, 44 deletions(-) delete mode 100644 lib/nes/util/display.hh (limited to 'lib/nes/util/display.hh') 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 -- cgit v1.3.1