From a9a2a4c8b5aad22d055c670c72eb41fc22b0d812 Mon Sep 17 00:00:00 2001 From: Dan Goodliffe Date: Sat, 5 Oct 2024 12:17:55 +0100 Subject: Add LightDirection class --- gfx/lightDirection.h | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 gfx/lightDirection.h (limited to 'gfx/lightDirection.h') diff --git a/gfx/lightDirection.h b/gfx/lightDirection.h new file mode 100644 index 0000000..f1e1cc4 --- /dev/null +++ b/gfx/lightDirection.h @@ -0,0 +1,32 @@ +#pragma once + +#include "config/types.h" + +class LightDirection { +public: + // NOLINTNEXTLINE(hicpp-explicit-conversions) deliberately a helper + LightDirection(Direction2D sunPos); + + [[nodiscard]] Direction2D + position() const noexcept + { + return pos; + } + + [[nodiscard]] Direction3D + vector() const noexcept + { + return vec; + } + + [[nodiscard]] float + vertical() const noexcept + { + return vert; + } + +private: + Direction2D pos; + Direction3D vec; + float vert; +}; -- cgit v1.2.3