cmake_minimum_required (VERSION 3.10)

project(Tutorial27_PostProcessing CXX)

file(COPY ../../Samples/GLTFViewer/assets/textures/papermill.ktx DESTINATION ${CMAKE_CURRENT_SOURCE_DIR}/assets/textures)
set(TEXTURES
    assets/textures/papermill.ktx
)

add_sample_app(Tutorial27_PostProcessing
    IDE_FOLDER
        DiligentSamples/Tutorials
    SOURCES
        src/Tutorial27_PostProcessing.cpp
        ../Common/src/TexturedCube.cpp
    INCLUDES
        src/Tutorial27_PostProcessing.hpp
        ../Common/src/TexturedCube.hpp
    SHADERS
        assets/shaders/GeometryStructures.fxh
        assets/shaders/GenerateGeometry.vsh
        assets/shaders/GenerateGeometry.psh
        assets/shaders/ComputeLighting.fx
        assets/shaders/ApplyToneMap.fx 
        assets/shaders/GammaCorrection.fx 
    ASSETS
        ${TEXTURES}
)

target_link_libraries(Tutorial27_PostProcessing PRIVATE DiligentFX)

if (PLATFORM_WIN32 AND GL_SUPPORTED)
    target_link_libraries(Tutorial27_PostProcessing PRIVATE Diligent-GLAdapterSelector)
endif()

set_source_files_properties(${ALL_SHADERS} PROPERTIES
    VS_DEPLOYMENT_LOCATION "shaders"
    MACOSX_PACKAGE_LOCATION Resources/shaders
)

set_source_files_properties(${TEXTURES} PROPERTIES
    VS_DEPLOYMENT_LOCATION "textures"
    MACOSX_PACKAGE_LOCATION "Resources/textures"
)

source_group(TREE ${CMAKE_CURRENT_SOURCE_DIR}/assets PREFIX Assets FILES ${ASSETS} ${SHADERS})