CMakeLists.txt

# CMakeList.txt : CMake project for monet, include source and define
# project specific logic here.
#
cmake_minimum_required (VERSION 3.8)

project ("monet")

find_package(Vulkan REQUIRED)

add_subdirectory(third_party)

set (CMAKE_RUNTIME_OUTPUT_DIRECTORY "${PROJECT_SOURCE_DIR}/bin")
 
add_subdirectory(asset/assetlib)
add_subdirectory(asset/asset-baker)
add_subdirectory(src)
if (${CMAKE_HOST_SYSTEM_PROCESSOR} STREQUAL "AMD64")
  set(GLSL_VALIDATOR "$ENV{VULKAN_SDK}/Bin/glslangValidator.exe")
else()
  set(GLSL_VALIDATOR "$ENV{VULKAN_SDK}/Bin32/glslangValidator.exe")
endif()  
 

file(GLOB_RECURSE GLSL_SOURCE_FILES
    "${PROJECT_SOURCE_DIR}/shaders/*.frag"  
    "${PROJECT_SOURCE_DIR}/shaders/*.vert"
    "${PROJECT_SOURCE_DIR}/shaders/*.comp"
    )

foreach(GLSL ${GLSL_SOURCE_FILES})
  message(STATUS "BUILDING SHADER")
  get_filename_component(FILE_NAME ${GLSL} NAME)
  set(SPIRV "${PROJECT_SOURCE_DIR}/shaders/spirv/${FILE_NAME}.spv")
  message(STATUS ${GLSL})
  add_custom_command(
    OUTPUT ${SPIRV}
    COMMAND ${GLSL_VALIDATOR} -V ${GLSL} -o ${SPIRV}
    DEPENDS ${GLSL})
  list(APPEND SPIRV_BINARY_FILES ${SPIRV})
endforeach(GLSL)

add_custom_target(
    Shaders 
    DEPENDS ${SPIRV_BINARY_FILES}
	SOURCES ${GLSL_SOURCE_FILES}
    )

add_dependencies(monet Shaders)