Print controls dictionary from module.cfg. Created key_bindings, butt…

…on_bindings and axes_bindings structs.

CMakeLists.txt

@@ -0,0 +1,363 @@
+# BEGIN CMake setup
+
+set(CMAKE_VERBOSE_MAKEFILE ON)
+
+include_directories(${CMAKE_CURRENT_SOURCE_DIR}/include)
+
+set(Boost_DETAILED_FAILURE_MSG ON)
+
+set(Boost_NO_SYSTEM_PATHS ON)
+set(Boost_INCLUDE_DIR /home/maddy/Games/Native/anura/include/usr/include/)
+
+set(GLM_NO_SYSTEM_PATHS ON)
+set(GLM_INCLUDE_DIR /home/maddy/Games/Native/anura/glminc/usr/include/)
+
+
+# 3.12 added add_compile_definitions
+cmake_minimum_required(VERSION 3.12)
+
+if(DEFINED ENV{CXX})
+  message("")
+  message("We do not support injecting a compiler in via ENV.")
+  message("")
+  message(
+    FATAL_ERROR
+    "Please use the the flag '-D CMAKE_CXX_COMPILER='."
+  )
+endif()
+
+# Default to debug builds
+if(NOT CMAKE_BUILD_TYPE)
+    set(CMAKE_BUILD_TYPE Debug)
+endif()
+
+# Default to dynamic linking
+if(NOT CMAKE_LINK_TYPE)
+    set(CMAKE_LINK_TYPE Dynamic)
+endif()
+
+# Use vcpkg for static builds
+if (CMAKE_LINK_TYPE MATCHES Static)
+    set(CMAKE_TOOLCHAIN_FILE ./vcpkg/scripts/buildsystems/vcpkg.cmake)
+endif()
+
+# Default to using LTO for Release builds
+if (CMAKE_BUILD_TYPE MATCHES Release)
+    set(CMAKE_INTERPROCEDURAL_OPTIMIZATION TRUE)
+endif()
+
+# Include repo local modules
+set(
+    CMAKE_MODULE_PATH
+    ${CMAKE_MODULE_PATH}
+    "${CMAKE_CURRENT_SOURCE_DIR}/cmake-includes/modules"
+)
+
+# END CMake setup
+
+# BEGIN Project config
+
+# Build target for CXX project "anura"
+project(anura LANGUAGES CXX)
+
+# Use ccache to accelerate iterating on CXX files, if available
+find_program(CCACHE "ccache")
+if(CCACHE)
+    set(CMAKE_CXX_COMPILER_LAUNCHER "${CCACHE}")
+endif(CCACHE)
+
+# Add the source code
+file(
+    GLOB
+    anura_SRC
+    "${CMAKE_CURRENT_LIST_DIR}/src/*.cpp"
+    "${CMAKE_CURRENT_LIST_DIR}/src/hex/*.cpp"
+    "${CMAKE_CURRENT_LIST_DIR}/src/imgui/imgui_draw.cpp"
+    "${CMAKE_CURRENT_LIST_DIR}/src/imgui/imgui_tables.cpp"
+    "${CMAKE_CURRENT_LIST_DIR}/src/imgui/imgui_widgets.cpp"
+    "${CMAKE_CURRENT_LIST_DIR}/src/imgui/imgui.cpp"
+    "${CMAKE_CURRENT_LIST_DIR}/src/imgui_additions/*.cpp"
+    "${CMAKE_CURRENT_LIST_DIR}/src/kre/*.cpp"
+    "${CMAKE_CURRENT_LIST_DIR}/src/svg/*.cpp"
+    "${CMAKE_CURRENT_LIST_DIR}/src/tiled/*.cpp"
+    "${CMAKE_CURRENT_LIST_DIR}/src/treetree/*.cpp"
+    "${CMAKE_CURRENT_LIST_DIR}/src/xhtml/*.cpp"
+)
+
+# Configure compiling against system provided libraries
+# XXX - At the moment (2023-08) we have no idea of the upper and lower bounds
+# XXX - At the moment (2023-08) we have no idea of the full minimal set
+
+# https://cmake.org/cmake/help/v3.12/module/FindThreads.html
+find_package(Threads REQUIRED)
+# https://cmake.org/cmake/help/v3.12/module/FindBoost.html
+
+find_package(Boost REQUIRED COMPONENTS filesystem)
+if(NOT Boost_FOUND)
+  message(FATAL_ERROR "Boost not found!")
+endif()
+
+message("Found Boost version: ${Boost_VERSION}")
+message("Available Boost components: ${Boost_COMPONENTS}")
+
+find_package(Boost REQUIRED COMPONENTS filesystem locale regex system)
+# https://cmake.org/cmake/help/v3.12/module/FindZLIB.html
+find_package(ZLIB REQUIRED)
+# https://cmake.org/cmake/help/v3.12/module/FindOpenGL.html
+find_package(OpenGL REQUIRED)
+# https://cmake.org/cmake/help/v3.12/module/FindGLEW.html
+find_package(GLEW REQUIRED)
+# https://cmake.org/cmake/help/v3.12/module/FindFreetype.html
+find_package(Freetype REQUIRED)
+
+# https://github.com/assimp/assimp/blob/60989a598e2eec923612597b1516604b816d404a/cmake-modules/FindRT.cmake
+find_package(RT REQUIRED)
+# https://chromium.googlesource.com/external/github.com/g-truc/glm/+/refs/heads/0.9.6/util/FindGLM.cmake
+find_package(GLM REQUIRED)
+# https://github.com/tcbrindle/sdl2-cmake-scripts/blob/e037fb54f32973343fada6a051d3a3f8adf3a4a0/FindSDL2.cmake
+find_package(SDL2 REQUIRED)
+# https://github.com/tcbrindle/sdl2-cmake-scripts/blob/e037fb54f32973343fada6a051d3a3f8adf3a4a0/FindSDL2_image.cmake
+find_package(SDL2_image REQUIRED)
+# https://github.com/tcbrindle/sdl2-cmake-scripts/blob/e037fb54f32973343fada6a051d3a3f8adf3a4a0/FindSDL2_mixer.cmake
+find_package(SDL2_mixer REQUIRED)
+# https://github.com/tcbrindle/sdl2-cmake-scripts/blob/e037fb54f32973343fada6a051d3a3f8adf3a4a0/FindSDL2_ttf.cmake
+find_package(SDL2_ttf REQUIRED)
+# https://github.com/libsndfile/libsndfile/blob/ec104e3631a06c4a16f5cbae93b4af2c554fab20/cmake/FindOgg.cmake
+find_package(Ogg REQUIRED)
+# https://github.com/libsndfile/libsndfile/blob/ec104e3631a06c4a16f5cbae93b4af2c554fab20/cmake/FindVorbis.cmake
+find_package(Vorbis REQUIRED)
+# https://github.com/WebKit/WebKit/blob/acece69bd261c37f0a66d82d4abc80bed8b09bd7/Source/cmake/FindCairo.cmake
+find_package(Cairo REQUIRED)
+
+if (CMAKE_LINK_TYPE MATCHES Static)
+    find_package(harfbuzz CONFIG REQUIRED)
+    find_package(WebP CONFIG REQUIRED)
+    find_package(unofficial-lerc CONFIG REQUIRED)
+    find_package(zstd CONFIG REQUIRED)
+endif()
+
+# Add the headers
+if (CMAKE_LINK_TYPE MATCHES Static)
+    set(VCPKG_CRT_LINKAGE static)
+    set(VCPKG_LIBRARY_LINKAGE static)
+    include_directories(
+        "${CMAKE_CURRENT_LIST_DIR}/src"
+        "${CMAKE_CURRENT_LIST_DIR}/src/hex"
+        "${CMAKE_CURRENT_LIST_DIR}/src/imgui"
+        "${CMAKE_CURRENT_LIST_DIR}/src/imgui_additions"
+        "${CMAKE_CURRENT_LIST_DIR}/src/kre"
+        "${CMAKE_CURRENT_LIST_DIR}/src/svg"
+        "${CMAKE_CURRENT_LIST_DIR}/src/tiled"
+        "${CMAKE_CURRENT_LIST_DIR}/src/treetree"
+        "${CMAKE_CURRENT_LIST_DIR}/src/xhtml"
+        "${CMAKE_CURRENT_LIST_DIR}/vcpkg_installed/x64-linux/include"
+    )
+else()
+    # XXX - Unknown as of 2023-08 why only Freetype ft2build and SLD2 are needed
+    include_directories(
+        "${CMAKE_CURRENT_LIST_DIR}/src"
+        "${CMAKE_CURRENT_LIST_DIR}/src/hex"
+        "${CMAKE_CURRENT_LIST_DIR}/src/imgui"
+        "${CMAKE_CURRENT_LIST_DIR}/src/imgui_additions"
+        "${CMAKE_CURRENT_LIST_DIR}/src/kre"
+        "${CMAKE_CURRENT_LIST_DIR}/src/svg"
+        "${CMAKE_CURRENT_LIST_DIR}/src/tiled"
+        "${CMAKE_CURRENT_LIST_DIR}/src/treetree"
+        "${CMAKE_CURRENT_LIST_DIR}/src/xhtml"
+        "${FREETYPE_INCLUDE_DIR_ft2build}"
+        "${SDL2_INCLUDE_DIR}"
+    )
+endif()
+
+# END Project config
+
+# BEGIN Compiler config
+
+# Good things, to keep
+
+# Set C++ standard to C++17
+set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+# Turn off (GNU) extensions (-std=c++17 vs. -std=gnu++17)
+set(CMAKE_CXX_EXTENSIONS OFF)
+
+if (CMAKE_BUILD_TYPE MATCHES Debug)
+    # Debug builds need to be debuggable
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g3")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Og")
+    set(VCPKG_TARGET_TRIPLET x64-linux-dbg)
+    set(VCPKG_BUILD_TYPE debug)
+    link_directories("${CMAKE_CURRENT_LIST_DIR}/vcpkg_installed/x64-linux/debug/lib")
+endif()
+
+if (CMAKE_BUILD_TYPE MATCHES Release)
+    # Optimize release builds
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -O3")
+    set(VCPKG_TARGET_TRIPLET x64-linux-rel)
+    set(VCPKG_BUILD_TYPE release)
+    link_directories("${CMAKE_CURRENT_LIST_DIR}/vcpkg_installed/x64-linux/release/lib")
+endif()
+
+# Warnings as errors
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror")
+
+# Enable all compiler warnings
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")
+
+# Enable extra compiler warnings
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wextra")
+
+# Enable pedantic compiler warnings
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pedantic")
+
+# Inject our own imgui config for our own vector operations
+add_compile_definitions(IMGUI_USER_CONFIG="${CMAKE_CURRENT_LIST_DIR}/src/imgui_additions/imconfig_anura.h")
+
+if (CMAKE_BUILD_TYPE MATCHES Release)
+    # Turn all things debug, like assertions, off for a release build
+    add_compile_definitions(NDEBUG)
+endif()
+
+# Bad things, to get rid of
+
+# Use imgui provided vector math
+# XXX - imgui_custom.cpp relies on these
+add_compile_definitions(IMGUI_DEFINE_MATH_OPERATORS)
+
+if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
+    # Older compilers should not trip up when we selectively silence warnings
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-unknown-warning-option")
+endif()
+
+# We need to hide a ton of warnings
+include("${CMAKE_CURRENT_LIST_DIR}/cmake-includes/silence-warnings/CMakeLists.txt")
+
+# END Compiler config
+
+# BEGIN Linker config
+
+# Output an executable from the anura sources for anura
+add_executable(anura "${anura_SRC}")
+
+# Link libraries
+# XXX - The order of the static linking matters!
+# XXX - The grouping of the static linking matters!
+# XXX - DO NOT BUMP VCPKG BASELINE - ANURA CODE CHANGES REQUIRED FIRST!
+# XXX - Some stuff is simply not staticly linkable:
+# - Audio stuff (samplerate, ALSA, Pulseaudio)
+# - Graphics stuff (OpenGL, EGL, DRM, GBM)
+# - X11
+# - Wayland
+# - libc (with: realtme, dlopen)
+#
+# We must YOLO and trust the platform has these things
+if (CMAKE_LINK_TYPE MATCHES Static)
+    target_link_libraries(
+        anura
+        PRIVATE
+        -Wl,-Bstatic
+
+        -Wl,--start-group
+        SDL2
+        -Wl,--end-group
+
+        -Wl,--start-group
+        Boost::filesystem
+        -Wl,--end-group
+
+        -Wl,--start-group
+        cairo
+        pixman-1
+        freetype
+        ZLIB::ZLIB
+        fontconfig
+        png
+        expat
+        brotlidec
+        brotlicommon
+        uuid
+        # XXX - For whatever reason on Debian Bookworm you have to add the below
+        # jbig
+        -Wl,--end-group
+
+        -Wl,--start-group
+        GLEW::GLEW
+        -Wl,--end-group
+
+        -Wl,--start-group
+        vorbisfile
+        vorbis
+        ogg
+        -Wl,--end-group
+
+        -Wl,--start-group
+        SDL2_ttf
+        harfbuzz::harfbuzz
+        -Wl,--end-group
+
+        -Wl,--start-group
+        Boost::locale
+        -Wl,--end-group
+
+        -Wl,--start-group
+        SDL2_image
+        WebP::webp
+        WebP::webpdemux
+        WebP::webpdecoder
+        tiff
+        lzma
+        deflate
+        WebP::webp
+        jpeg
+        unofficial::Lerc::Lerc
+        zstd::libzstd_static
+        -Wl,--end-group
+
+        -Wl,-Bdynamic
+        -lrt
+        -ldl
+        -ldrm
+        -lgbm
+        -lX11
+        -lXcursor
+        -lXext
+        -lXfixes
+        -lXi
+        -lXrandr
+        -lXss
+        -lxkbcommon
+        -ldecor-0
+        -lwayland-client
+        -lwayland-cursor
+        -lwayland-egl
+        -lsamplerate
+        -lasound
+        -lpulse
+    )
+else()
+    target_link_libraries(
+        anura
+        PRIVATE
+        "${RT_LIBRARIES}"
+        "${CMAKE_THREAD_LIBS_INIT}"
+        "${Boost_LIBRARIES}"
+        "${ZLIB_LIBRARIES}"
+        "${OPENGL_LIBRARIES}"
+        "${GLEW_LIBRARIES}"
+        "${FREETYPE_LIBRARIES}"
+        "${SDL2_LIBRARY}"
+        "${SDL2_IMAGE_LIBRARIES}"
+        "${SDL2_MIXER_LIBRARIES}"
+        "${SDL2_TTF_LIBRARIES}"
+        "${Vorbis_File_LIBRARY}"
+        "${Cairo_LIBRARIES}"
+    )
+endif()
+
+# END Linker config
+
+get_property(dirs DIRECTORY PROPERTY INCLUDE_DIRECTORIES)
+message("Include directories:")
+foreach(dir ${dirs})
+  message("${dir}")
+endforeach()