another_path_tracer

Yet another path tracer

Dependencies:

• OpenMP
• OpenGL
• freeglut
• libpng
• libjpeg
• libtiff

If installing dependencies with vcpkg under windows, don't forget to add the CMake toolchain path to the cmake call:

-DCMAKE_TOOLCHAIN_FILE:FILEPATH=C:/path/to/vcpkg/scripts/buildsystems/vcpkg.cmake

Installation:

mkdir build
cd build
cmake .. -DCMAKE_BUILD_TYPE=Release
cmake --build .
cmake --install .

Link with $ANOTHER_PATH_TRACER_DIR/lib
Include $ANOTHER_PATH_TRACER_DIR/include
You can add $ANOTHER_PATH_TRACER_DIR/bin to your path.

To build without OpenMP, add -DUSE_OPENMP=OFF to cmake call.
To build without OpenGL, add -DUSE_OPENGL=OFF to cmake call.
To build without PNG, add -DUSE_PNG=OFF to cmake call.
To build without JPEG, add -DUSE_JPEG=OFF to cmake call.
To build without TIFF, add -DUSE_TIFF=OFF to cmake call.

To build tests, add -DBUILD_TESTING=ON to cmake call. Then:

make unit_tests
ctest

To generate documentation, add -DBUILD_DOC=ON to cmake call. Additional dependencies:

• Doxygen
• dot (graphviz)
• Sphinx
• Breathe (pip: breathe)
• Read the Docs Sphinx Theme (pip: sphinx_rtd_theme)

To include in a CMake project:

find_package(APTracer 1.2.0 REQUIRED)
target_link_libraries(example APTracer::APTracer)