cmake_minimum_required(VERSION 3.20)
project(MobileCommand VERSION 0.1.0 LANGUAGES CXX)

set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)

# Export compile commands for IDE support
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)

# ============================================================================
# GroveEngine Integration
# ============================================================================
set(GROVE_BUILD_TESTS OFF CACHE BOOL "Disable GroveEngine tests" FORCE)
set(GROVE_BUILD_MODULES OFF CACHE BOOL "Disable GroveEngine modules" FORCE)
add_subdirectory(external/GroveEngine)

# ============================================================================
# Dependencies
# ============================================================================
include(FetchContent)

# ============================================================================
# Main Executable
# ============================================================================
add_executable(mobilecommand
    src/main.cpp
)

target_link_libraries(mobilecommand PRIVATE
    GroveEngine::impl
    spdlog::spdlog
)

target_include_directories(mobilecommand PRIVATE
    ${CMAKE_CURRENT_SOURCE_DIR}/src
)

# ============================================================================
# Hot-Reloadable Modules (.so/.dll) - Game modules
# ============================================================================

# GameModule - Core game loop
add_library(GameModule SHARED
    src/modules/GameModule.cpp
)
target_link_libraries(GameModule PRIVATE
    GroveEngine::impl
    spdlog::spdlog
)
set_target_properties(GameModule PROPERTIES
    PREFIX "lib"
    LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/modules
)

# ============================================================================
# Copy config files to build directory
# ============================================================================
file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/config/
     DESTINATION ${CMAKE_BINARY_DIR}/config)

# ============================================================================
# Development targets
# ============================================================================

# Quick rebuild of modules only (for hot-reload workflow)
add_custom_target(modules
    DEPENDS GameModule
    COMMENT "Building hot-reloadable modules only"
)

# Run MobileCommand
add_custom_target(run
    COMMAND $<TARGET_FILE:mobilecommand>
    DEPENDS mobilecommand modules
    WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
    COMMENT "Running Mobile Command"
)