# Copyright (c) 2021 Dominic Msters
# 
# This software is released under the MIT License.
# https://opensource.org/licenses/MIT

#################################### CMAKE #####################################
cmake_minimum_required(VERSION 3.15)
set(CMAKE_C_STANDARD 99)
set(CMAKE_C_STANDARD_REQUIRED ON)

#Include
include(FetchContent)

#Vars
set(DEPS_DIR "${PROJECT_BINARY_DIR}/_deps")

#################################### PROJECT ###################################
project(DawnGame VERSION 1.0)

##################################### SRCS #####################################
file(GLOB_RECURSE SOURCE_FILES ${CMAKE_SOURCE_DIR}/src/*.c)
file(GLOB_RECURSE HEADER_FILES ${CMAKE_SOURCE_DIR}/src/*.h)
file(COPY ${CMAKE_CURRENT_LIST_DIR}/assets DESTINATION ${CMAKE_CURRENT_BINARY_DIR})

##################################### LIBS #####################################
include_directories(${CMAKE_SOURCE_DIR}/lib/stb)
include_directories(${CMAKE_SOURCE_DIR}/include) 

################################## EXECUTABLE ##################################
add_executable(${PROJECT_NAME} ${HEADER_FILES} ${SOURCE_FILES})

################################# STATIC LIBS ##################################
add_subdirectory(${CMAKE_SOURCE_DIR}/lib/glad)
target_link_libraries(${PROJECT_NAME} glad)

# GLFW
if(NOT glfw3_FOUND)
  FetchContent_Declare(
    glfw
    GIT_REPOSITORY https://github.com/glfw/glfw
    GIT_TAG 3.3.2
  )
  FetchContent_MakeAvailable(glfw)
endif()
target_link_libraries(${PROJECT_NAME} glfw)

# CGLM
if(NOT cglm_FOUND)
  FetchContent_Declare(
    cglm
    GIT_REPOSITORY https://github.com/recp/cglm
    GIT_TAG v0.7.9
  )
  FetchContent_MakeAvailable(cglm)
endif()
target_link_libraries(${PROJECT_NAME} cglm)

find_package(OpenGL REQUIRED)
target_link_libraries(${PROJECT_NAME} OpenGL::GL)