Configure macOS Environment for Games 101

GAMES101: Introduction to Modern Computer Graphics - Yan Lingqi
Course Link: GAMES101

GitHub Repo: https://github.com/garethng/Games101-Homework

macOS Usage#

Install vcpkg#

brew install vcpkg

Install Eigen#

Add and edit the vcpkg.json file to include Eigen as a dependency.

{
    "name": "transformation",
    "version-string": "1.0.0",
    "dependencies": [
        "eigen3"
    ]
}

Install Dependencies#

vcpkg install

Modify CMakeLists.txt#


# Set CMAKE_PREFIX_PATH
list(APPEND CMAKE_PREFIX_PATH 
    "${CMAKE_CURRENT_SOURCE_DIR}/vcpkg_installed/arm64-osx"
)

set(CMAKE_TOOLCHAIN_FILE "${ENV{HOME}}/vcpkg/scripts/buildsystems/vcpkg.cmake" CACHE STRING "Vcpkg toolchain file")

find_package(Eigen3 CONFIG REQUIRED)
include_directories(${EIGEN3_INCLUDE_DIRS})

message(STATUS "EIGEN3_INCLUDE_DIRS: ${EIGEN3_INCLUDE_DIRS}")
add_executable (Transformation main.cpp)
target_link_libraries(Transformation PRIVATE Eigen3::Eigen)

Compile#

mkdir build
cd build
cmake ..
make