cmake_minimum_required(VERSION 3.10)

set (CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/CMake")
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/lib/Catch2/contrib")

if(NOT CMAKE_BUILD_TYPE)
  set(CMAKE_BUILD_TYPE Debug)
endif()

set(CMAKE_CXX_FLAGS_DEBUG "-g")
set(CMAKE_CXX_FLAGS_RELEASE "-O3")

add_subdirectory(lib/Catch2)

project(ties471)

file(GLOB_RECURSE SOURCES src/*.cpp)
list(REMOVE_ITEM SOURCES "${CMAKE_CURRENT_SOURCE_DIR}/src/libs/imgui/main.cpp")
list(REMOVE_ITEM SOURCES "${CMAKE_CURRENT_SOURCE_DIR}/src/main.cpp")
set(CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS} "-Wall -ansi -DSOLN -fPIC -Wpedantic -std=c++17 -g")

include_directories(
    ${CMAKE_CURRENT_SOURCE_DIR}/src
    ${INC_DIR}
    ${GL_INC})
link_directories(${CMAKE_CURRENT_SOURCE_DIR}/lib)


add_library(${PROJECT_NAME} src/main.cpp ${SOURCES})
set_property(TARGET ${PROJECT_NAME} PROPERTY CXX_STANDARD 17)
target_link_libraries(${PROJECT_NAME} stdc++fs GL GLU GLEW SDL2 SDL2_mixer SDL2_image assimp)

add_executable(output_app src/main.cpp)
set_property(TARGET output_app PROPERTY CXX_STANDARD 17)
target_link_libraries(output_app ${PROJECT_NAME})

file(GLOB_RECURSE TEST_SOURCES tests/*.cpp)
add_executable(testingbin tests/maintest.cpp ${TEST_SOURCES})
set_property(TARGET testingbin PROPERTY CXX_STANDARD 17)
target_link_libraries(testingbin ${PROJECT_NAME} Catch2::Catch2)

include(CTest)
include(Catch)
catch_discover_tests(testingbin)

file(COPY assets DESTINATION ${CMAKE_CURRENT_BINARY_DIR}/../build)
file(COPY assets DESTINATION ${CMAKE_CURRENT_BINARY_DIR}/../debug)