104 lines
2.8 KiB
CMake
104 lines
2.8 KiB
CMake
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# Assume this project is a root project
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cmake_minimum_required(VERSION 3.16)
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set(BUILD_TARGET "usdz_glview")
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project(${BUILD_TARGET} CXX C)
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set(CMAKE_CXX_STANDARD 14)
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set(CMAKE_CXX_STANDARD_REQUIRED On)
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set(CMAKE_CXX_EXTENSIONS OFF)
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set(OpenGL_GL_PREFERENCE GLVND) # CMP0072
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find_package(OpenGL REQUIRED)
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if(WIN32)
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# nothing.
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elseif(APPLE)
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find_library(COCOA Cocoa REQUIRED)
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else()
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find_package(X11 REQUIRED)
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endif()
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set(SOURCES
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main.cc
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shader.hh
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shader.cc
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#render.cc
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#render-config.cc
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)
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get_filename_component(TINYUSDZ_ABS_PATH "${PROJECT_SOURCE_DIR}/../../" ABSOLUTE)
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get_filename_component(EXAMPLE_COMMON_ABS_PATH "${PROJECT_SOURCE_DIR}/../common/" ABSOLUTE)
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# TinyUSDZ root
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add_subdirectory(${TINYUSDZ_ABS_PATH} tinyusdz)
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set(GUI_SOURCES
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${PROJECT_SOURCE_DIR}/../common/trackball.cc
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${PROJECT_SOURCE_DIR}/../common/matrix.cc
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${PROJECT_SOURCE_DIR}/../common/imgui/imgui.cpp
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${PROJECT_SOURCE_DIR}/../common/imgui/imgui_draw.cpp
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${PROJECT_SOURCE_DIR}/../common/imgui/imgui_tables.cpp
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${PROJECT_SOURCE_DIR}/../common/imgui/imgui_widgets.cpp
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${PROJECT_SOURCE_DIR}/../common/imgui/imgui_impl_glfw.cpp
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${PROJECT_SOURCE_DIR}/../common/imgui/imgui_impl_opengl3.cpp
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${PROJECT_SOURCE_DIR}/../common/glad/include/glad/glad.h
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${PROJECT_SOURCE_DIR}/../common/glad/src/glad.c
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)
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# local [glfw3]
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set(GLFW_BUILD_EXAMPLES OFF CACHE INTERNAL "" FORCE)
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set(GLFW_BUILD_TESTS OFF CACHE INTERNAL "" FORCE)
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set(GLFW_BUILD_DOCS OFF CACHE INTERNAL "" FORCE)
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set(GLFW_INSTALL OFF CACHE INTERNAL "" FORCE)
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#option(GLFW_VULKAN_STATIC "Assume the Vulkan loader is linked with the application" OFF)
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add_subdirectory("${EXAMPLE_COMMON_ABS_PATH}/glfw-3.3.6" glfw-3.3.6 EXCLUDE_FROM_ALL)
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add_executable(${BUILD_TARGET} ${SOURCES} ${GUI_SOURCES})
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# Assume add_sanitizer() is imported in TinyUSDZ's CMakeList.txt
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add_sanitizers(${BUILD_TARGET})
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# local glad
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target_include_directories(${BUILD_TARGET} PUBLIC "${EXAMPLE_COMMON_ABS_PATH}/glad/include")
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target_include_directories(${BUILD_TARGET} PUBLIC ${OPENGL_INCLUDE_DIR})
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if (UNIX)
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target_include_directories(${BUILD_TARGET} PUBLIC ${X11_INCLUDE_DIR})
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endif()
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target_include_directories(${BUILD_TARGET} PUBLIC "${EXAMPLE_COMMON_ABS_PATH}")
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target_include_directories(${BUILD_TARGET} PUBLIC "${EXAMPLE_COMMON_ABS_PATH}/imgui")
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# tinyusdz dir
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target_include_directories(${BUILD_TARGET} PUBLIC "${TINYUSDZ_ABS_PATH}/src/")
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target_link_libraries(
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${BUILD_TARGET}
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${OPENGL_LIBRARIES}
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glfw
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tinyusdz::tinyusdz_static
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${CMAKE_DL_LIBS}
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)
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if(WIN32)
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# nothing.
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elseif(APPLE)
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target_link_libraries(
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${BUILD_TARGET}
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${COCOA}
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)
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else()
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target_link_libraries(
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${BUILD_TARGET}
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${X11_LIBRARIES}
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)
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endif()
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source_group("Source Files" FILES ${SOURCES})
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