cmake_minimum_required(VERSION 3.24)

project(Bigfoot VERSION 0.1.0
                DESCRIPTION "The Bigfoot engine"
                LANGUAGES CXX)

set(CMAKE_CXX_STANDARD 20)
set(CMAKE_CXX_STANDARD_REQUIRED True)

set(CMAKE_POLICY_DEFAULT_CMP0077 NEW)

get_property(is_multi_config GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG)
set(CMAKE_CONFIGURATION_TYPES "Release;RelWithDebInfo;Debug" CACHE STRING "" FORCE)

option(BUILD_TESTS OFF)
option(SAMPLE_APP OFF)
option(TRACY ON)
option(UNITY_BUILD ON)
option(BUILD_TOOLS ON)
option(VULKAN ON)
option(BUILD_BENCHMARKS OFF)
option(RENDER_DOC ON)

set(AUTO_GENERATED_COMMENT "// AUTO-GENERATED DO NOT TOUCH")

include(${CMAKE_SOURCE_DIR}/CMake/FindDependencies.cmake)
include(${CMAKE_SOURCE_DIR}/CMake/Utils.cmake)
include(${CMAKE_SOURCE_DIR}/CMake/Package.cmake)

find_program(CCACHE_PROGRAM ccache)
if(CCACHE_PROGRAM)
    set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CCACHE_PROGRAM}")
endif()

find_program(FLATBUFFERS_FLATC_EXECUTABLE NAMES flatc)

set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
set(CMAKE_OPTIMIZE_DEPENDENCIES 1)

add_compile_definitions(
    $<$<PLATFORM_ID:Windows>:NOMINMAX>
    $<$<PLATFORM_ID:Windows>:WIN32_LEAN_AND_MEAN>
    $<$<PLATFORM_ID:Windows>:BIGFOOT_WINDOWS>
    $<$<PLATFORM_ID:Linux>:BIGFOOT_LINUX>
    $<$<CONFIG:Release>:BIGFOOT_OPTIMIZED>
    $<$<CONFIG:Debug,RelWithDebInfo>:BIGFOOT_NOT_OPTIMIZED>)

if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
    add_compile_definitions(
            $<$<CONFIG:RelWithDebInfo>:_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_EXTENSIVE>
            $<$<CONFIG:Debug>:_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_DEBUG>)
endif()
#TODO: MSVC equivalent

if(BUILD_TESTS)
    enable_testing()
endif()

set_property(GLOBAL PROPERTY USE_FOLDERS ON)

SET(CMAKE_SKIP_BUILD_RPATH  FALSE)
SET(CMAKE_BUILD_WITH_INSTALL_RPATH TRUE)
SET(CMAKE_INSTALL_RPATH "\${ORIGIN}")

add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/Bigfoot/Sources)
if(${BUILD_TESTS})
    add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/Bigfoot/Tests)
endif()

add_custom_target(NatVis SOURCES 
    ${CMAKE_CURRENT_SOURCE_DIR}/Vendor/NatVis/EASTL/EASTL.natvis
    ${CMAKE_CURRENT_SOURCE_DIR}/Vendor/NatVis/VulkanHpp/VulkanHpp.natvis
    ${CMAKE_CURRENT_SOURCE_DIR}/Vendor/NatVis/GLM/GLM.natvis)