CMakeLists.txt

cmake_minimum_required(VERSION 3.20)
project(primewatch2)

set(CMAKE_CXX_STANDARD 20)

set(GLFW_BUILD_DOCS OFF CACHE BOOL "" FORCE)
set(GLFW_BUILD_TESTS OFF CACHE BOOL "" FORCE)
set(GLFW_BUILD_EXAMPLES OFF CACHE BOOL "" FORCE)
add_subdirectory(extern/glfw)

set(JSON_BuildTests OFF CACHE INTERNAL "")
set(JSON_Install OFF CACHE INTERNAL "")
add_subdirectory(extern/json)

add_subdirectory(extern/fmt)

add_subdirectory(extern/glm)

find_package(OpenGL REQUIRED)

include_directories(include)
include_directories(src)
include_directories(extern/imgui)
include_directories(extern/imgui/backends)
include_directories(extern/implot)
include_directories(extern/ImGuiFileDialog)
include_directories(extern/imgui_club/imgui_memory_editor)

if (CMAKE_BUILD_TYPE STREQUAL "Debug")
    set(CARGO_CMD cargo build)
    set(CARGO_TARGET_DIR "debug")
else ()
    set(CARGO_CMD cargo build --release)
    set(CARGO_TARGET_DIR "release")
endif ()

if (WIN32)
    set(BSTRUCT_LIB "${CMAKE_CURRENT_BINARY_DIR}/cargo/${CARGO_TARGET_DIR}/bstruct.lib")
    set(LS_CMD tree /f)
else ()
    set(BSTRUCT_LIB "${CMAKE_CURRENT_BINARY_DIR}/cargo/${CARGO_TARGET_DIR}/libbstruct.a")
    set(LS_CMD ls -lr)
endif ()

set(BSTRUCT_HEADER "${CMAKE_CURRENT_BINARY_DIR}/cargo/bstruct.hpp")
add_custom_command(
        OUTPUT ${BSTRUCT_LIB}-dummy
        OUTPUT ${BSTRUCT_LIB}
        OUTPUT ${BSTRUCT_HEADER}
        COMMAND ${CMAKE_COMMAND} -E env CARGO_TARGET_DIR=${CMAKE_CURRENT_BINARY_DIR}/cargo RUSTFLAGS=--print=native-static-libs ${CARGO_CMD}
        WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/extern/bstruct_rust)

add_custom_target(print_lib_dir
        WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/extern/bstruct_rust
        COMMAND ${CMAKE_COMMAND} -E env CARGO_TARGET_DIR=${CMAKE_CURRENT_BINARY_DIR}/cargo RUSTFLAGS=--print=native-static-libs ${CARGO_CMD}
        COMMAND ${LS_CMD} ${CMAKE_CURRENT_BINARY_DIR}/cargo/${CARGO_TARGET_DIR}
        )

message(${BSTRUCT_LIB})

include_directories("${CMAKE_CURRENT_BINARY_DIR}/cargo")

set(SOURCE_FILES
        ${BSTRUCT_HEADER}

        extern/imgui/imgui.cpp
        extern/imgui/imgui_draw.cpp
        extern/imgui/imgui_demo.cpp
        extern/imgui/imgui_tables.cpp
        extern/imgui/imgui_widgets.cpp
        extern/imgui/imgui.h

        extern/imgui/backends/imgui_impl_opengl3.cpp
        extern/imgui/backends/imgui_impl_opengl3.h
        extern/imgui/backends/imgui_impl_glfw.cpp
        extern/imgui/backends/imgui_impl_glfw.h

        extern/implot/implot.h
        extern/implot/implot.cpp
        extern/implot/implot_demo.cpp
        extern/implot/implot_items.cpp

        extern/ImGuiFileDialog/ImGuiFileDialog.cpp
        extern/ImGuiFileDialog/ImGuiFileDialog.h
        extern/ImGuiFileDialog/ImGuiFileDialogConfig.h

        extern/imgui_club/imgui_memory_editor/imgui_memory_editor.h

        src/glad.c

        src/main.cpp
        src/PrimeWatch.cpp
        src/PrimeWatch.hpp
        src/MemoryAccess.hpp
        src/MemoryAccess.cpp

        include/json_optional.hpp

        src/defs/GameDefinitions.cpp
        src/defs/GameDefinitions.hpp

        src/GameMemory.h
        src/GameMemory.cpp
        src/defs/GameObjectRenderers.hpp
        src/defs/GameObjectRenderers.cpp
        src/world/CollisionMesh.hpp
        src/world/CollisionMesh.cpp
        src/world/WorldRenderer.cpp
        src/world/WorldRenderer.hpp
        src/defs/GameOffsets.hpp
        src/utils/AreaUtils.cpp
        src/utils/AreaUtils.hpp
        src/gl/OpenGLMesh.cpp
        src/gl/OpenGLMesh.hpp
        src/gl/OpenGLShader.cpp
        src/gl/OpenGLShader.hpp
        src/PrimeWatchInput.cpp
        src/PrimeWatchInput.hpp
        src/gl/ShapeGenerator.cpp
        src/gl/ShapeGenerator.hpp
        src/utils/GameObjectUtils.cpp
        src/utils/GameObjectUtils.hpp
        src/utils/MathUtils.cpp
        src/utils/MathUtils.hpp
        src/gl/ImmediateModeBuffer.cpp
        src/gl/ImmediateModeBuffer.hpp
        src/defs/GameVtables.hpp
        src/defs/GameVtables.cpp src/defs/EItemType.cpp src/defs/EItemType.hpp)

add_executable(primewatch2 ${SOURCE_FILES})
target_link_libraries(primewatch2
        OpenGL::GL
        glfw
        nlohmann_json::nlohmann_json
        fmt::fmt
        glm
        ${BSTRUCT_LIB})

target_include_directories(primewatch2 PRIVATE include)
target_compile_definitions(primewatch2 PRIVATE -DIMGUI_IMPL_OPENGL_LOADER_GLAD)

if (WIN32)
    # courtesy the output of rustc.
    target_link_libraries(primewatch2
            kernel32
            advapi32
            bcrypt
#            kernel32
            ntdll
            userenv
            ws2_32
#            kernel32
#            ws2_32
#            kernel32
            msvcrt
            )
endif ()