Remove Unused Project Includes and Forward-Declare Where a Type Is Only Referenced

Generated with include-what-you-use and applied conservatively. Only OrcaSlicer's own headers, the ones under src/ and tests/, are removed or forward-declared; standard-library and third-party includes are left alone. An include is removed only when both the Release and the Debug configuration leave it unused, never from inside a conditional block, and never from a file with platform-specific blocks, which only gain includes. Files whose only use of a header sits behind a feature or debug macro (libvgcode's OpenGL ES and marker code, the ARACHNE/TESTS_EXPORT_SVGS debug output) keep their includes.

clonable_ptr.hpp gains #pragma once; it had no include guard and was only safe while Config.hpp was its sole includer.
This commit is contained in:
Hanif Koh
2026-10-05 11:02:06 +08:00
parent f3d0b8a553
commit e540bbcf35
562 changed files with 1420 additions and 560 deletions
@@ -147,6 +147,10 @@ TEST_CASE("orca.slicing is workflow-only: context exposes raw print/object; view
#include <boost/filesystem.hpp>
#include <boost/nowide/fstream.hpp>
#include <sstream>
#include "libslic3r/BoundingBox.hpp"
#include "libslic3r/Polyline.hpp"
#include <pybind11/detail/common.h>
#include <pybind11/detail/descr.h>
// psGCodePostProcess is the merged post-processing seam: no live Print (print/object are None), the
// plugin edits the file at ctx.gcode_path in place, and ctx.config_value() falls back to the config