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set(INCROOT ${PROJECT_SOURCE_DIR}/include/SFML/Graphics)
set(SRCROOT ${PROJECT_SOURCE_DIR}/src/SFML/Graphics)
# all source files
set(SRC
${SRCROOT}/BlendMode.cpp
${INCROOT}/BlendMode.hpp
${SRCROOT}/Color.cpp
${INCROOT}/Color.hpp
${INCROOT}/Export.hpp
${SRCROOT}/Font.cpp
${INCROOT}/Font.hpp
${SRCROOT}/Glsl.cpp
${INCROOT}/Glsl.hpp
${INCROOT}/Glsl.inl
${INCROOT}/Glyph.hpp
${SRCROOT}/GLCheck.cpp
${SRCROOT}/GLCheck.hpp
${SRCROOT}/GLExtensions.hpp
${SRCROOT}/GLExtensions.cpp
${SRCROOT}/Image.cpp
${INCROOT}/Image.hpp
${SRCROOT}/ImageLoader.cpp
${SRCROOT}/ImageLoader.hpp
${INCROOT}/PrimitiveType.hpp
${INCROOT}/Rect.hpp
${INCROOT}/Rect.inl
${SRCROOT}/RenderStates.cpp
${INCROOT}/RenderStates.hpp
${SRCROOT}/RenderTexture.cpp
${INCROOT}/RenderTexture.hpp
${SRCROOT}/RenderTarget.cpp
${INCROOT}/RenderTarget.hpp
${SRCROOT}/RenderWindow.cpp
${INCROOT}/RenderWindow.hpp
${SRCROOT}/Shader.cpp
${INCROOT}/Shader.hpp
${SRCROOT}/Texture.cpp
${INCROOT}/Texture.hpp
${SRCROOT}/TextureSaver.cpp
${SRCROOT}/TextureSaver.hpp
${SRCROOT}/Transform.cpp
${INCROOT}/Transform.hpp
${SRCROOT}/Transformable.cpp
${INCROOT}/Transformable.hpp
${SRCROOT}/View.cpp
${INCROOT}/View.hpp
${SRCROOT}/Vertex.cpp
${INCROOT}/Vertex.hpp
)
source_group("" FILES ${SRC})
# drawables sources
set(DRAWABLES_SRC
${INCROOT}/Drawable.hpp
${SRCROOT}/Shape.cpp
${INCROOT}/Shape.hpp
${SRCROOT}/CircleShape.cpp
${INCROOT}/CircleShape.hpp
${SRCROOT}/RectangleShape.cpp
${INCROOT}/RectangleShape.hpp
${SRCROOT}/ConvexShape.cpp
${INCROOT}/ConvexShape.hpp
${SRCROOT}/Sprite.cpp
${INCROOT}/Sprite.hpp
${SRCROOT}/Text.cpp
${INCROOT}/Text.hpp
${SRCROOT}/VertexArray.cpp
${INCROOT}/VertexArray.hpp
${SRCROOT}/VertexBuffer.cpp
${INCROOT}/VertexBuffer.hpp
)
source_group("drawables" FILES ${DRAWABLES_SRC})
# render-texture sources
set(RENDER_TEXTURE_SRC
${SRCROOT}/RenderTextureImpl.cpp
${SRCROOT}/RenderTextureImpl.hpp
${SRCROOT}/RenderTextureImplFBO.cpp
${SRCROOT}/RenderTextureImplFBO.hpp
${SRCROOT}/RenderTextureImplDefault.cpp
${SRCROOT}/RenderTextureImplDefault.hpp
)
source_group("render texture" FILES ${RENDER_TEXTURE_SRC})
# define the sfml-graphics target
sfml_add_library(sfml-graphics
SOURCES ${SRC} ${DRAWABLES_SRC} ${RENDER_TEXTURE_SRC} ${STB_SRC})
# setup dependencies
target_link_libraries(sfml-graphics PUBLIC sfml-window)
# stb_image sources
find_package(PkgConfig REQUIRED)
pkg_check_modules(stb REQUIRED IMPORTED_TARGET stb)
target_link_libraries(sfml-graphics PRIVATE PkgConfig::stb)
# glad sources
target_include_directories(sfml-graphics SYSTEM PRIVATE "${PROJECT_SOURCE_DIR}/extlibs/headers/glad/include")
# let CMake know about our additional graphics libraries paths
if(SFML_OS_WINDOWS)
set(CMAKE_INCLUDE_PATH ${CMAKE_INCLUDE_PATH} "${PROJECT_SOURCE_DIR}/extlibs/headers/freetype2")
elseif(SFML_OS_MACOSX)
set(CMAKE_INCLUDE_PATH ${CMAKE_INCLUDE_PATH} "${PROJECT_SOURCE_DIR}/extlibs/headers/freetype2")
set(CMAKE_LIBRARY_PATH ${CMAKE_LIBRARY_PATH} "${PROJECT_SOURCE_DIR}/extlibs/libs-osx/Frameworks")
elseif(SFML_OS_IOS)
set(CMAKE_INCLUDE_PATH ${CMAKE_INCLUDE_PATH} "${PROJECT_SOURCE_DIR}/extlibs/headers/freetype2")
elseif(SFML_OS_ANDROID)
set(CMAKE_INCLUDE_PATH ${CMAKE_INCLUDE_PATH} "${PROJECT_SOURCE_DIR}/extlibs/headers/freetype2")
endif()
# find external libraries
if(SFML_OS_ANDROID)
target_link_libraries(sfml-graphics PRIVATE z)
elseif(SFML_OS_IOS)
target_link_libraries(sfml-graphics PRIVATE z bz2)
endif()
# starting from Visual Studio 2015, inline versions of some C functions are used; for compatibility link this library
# see https://docs.microsoft.com/en-us/cpp/porting/overview-of-potential-upgrade-issues-visual-cpp?view=msvc-160#libraries
if((SFML_COMPILER_MSVC AND SFML_MSVC_VERSION GREATER_EQUAL 14) OR (SFML_COMPILER_CLANG AND SFML_OS_WINDOWS AND NOT MINGW))
target_link_libraries(sfml-graphics PRIVATE legacy_stdio_definitions.lib)
endif()
sfml_find_package(Freetype INCLUDE "FREETYPE_INCLUDE_DIRS" LINK "FREETYPE_LIBRARY")
target_link_libraries(sfml-graphics PRIVATE Freetype)
# add preprocessor symbols
target_compile_definitions(sfml-graphics PRIVATE "STBI_FAILURE_USERMSG")
# ImageLoader.cpp must be compiled with the -fno-strict-aliasing
# when gcc is used; otherwise saving PNGs may crash in stb_image_write
if(SFML_COMPILER_GCC)
set_source_files_properties(${SRCROOT}/ImageLoader.cpp PROPERTIES COMPILE_FLAGS -fno-strict-aliasing)
endif()
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