From e4483eca01b48b943cd0461e24a74ae1a3139ed4 Mon Sep 17 00:00:00 2001 From: Nicolas James Date: Wed, 12 Feb 2025 21:57:46 +1100 Subject: Update to most recent version (old initial commit) --- src/shared/math.cc | 23 ----------------------- 1 file changed, 23 deletions(-) delete mode 100644 src/shared/math.cc (limited to 'src/shared/math.cc') diff --git a/src/shared/math.cc b/src/shared/math.cc deleted file mode 100644 index 80eba81..0000000 --- a/src/shared/math.cc +++ /dev/null @@ -1,23 +0,0 @@ -#include "shared/math.hh" - -namespace shared { -namespace math { - -glm::vec3 angle_to_dir(const angles& ang) noexcept { - const float x = std::cos(ang.pitch) * std::cos(ang.yaw); - const float y = std::sin(ang.pitch); - const float z = std::cos(ang.pitch) * std::sin(ang.yaw); - return {x, y, z}; -} - -bool is_inside_draw(const coords& a, const coords& b, - const std::int32_t draw_distance) noexcept { - const auto x2 = (a.x - b.x) * (a.x - b.x); - const auto z2 = (a.z - b.z) * (a.z - b.z); - const auto dd2 = draw_distance * draw_distance; - - return (x2 < dd2 - z2) && (z2 < dd2 - x2); -} - -} // namespace math -} // namespace shared -- cgit v1.2.3