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https://github.com/ZoneMinder/zoneminder.git
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3c85d63655
Using the Sutherland-Hodgman algorithms convex and concave subject polygons can be clipped by convex clip polygons. For now we only need clipping to rectangles (Box), so limit our implementation to that. If needed this can be trivially extended to convex clip polygons (a check whether the clip polygon is actually convex has to be added). If convex clip polygons are needed we have to switch to e.g the Vatti algorithm.
44 lines
1.1 KiB
CMake
44 lines
1.1 KiB
CMake
# This file is part of the ZoneMinder Project.
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#
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# This file is free software; as a special exception the author gives
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# unlimited permission to copy and/or distribute it, with or without
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# modifications, as long as this notice is preserved.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY, to the extent permitted by law; without even the
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# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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include(Catch)
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set(TEST_SOURCES
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zm_box.cpp
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zm_comms.cpp
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zm_crypt.cpp
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zm_font.cpp
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zm_poly.cpp
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zm_utils.cpp
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zm_vector2.cpp)
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add_executable(tests main.cpp ${TEST_SOURCES})
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target_link_libraries(tests
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PRIVATE
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zm-core-interface
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zm
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${ZM_BIN_LIBS}
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bcrypt
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Catch2::Catch2)
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target_include_directories(tests
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PRIVATE
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${CMAKE_CURRENT_BINARY_DIR})
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catch_discover_tests(tests)
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add_custom_command(TARGET tests
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PRE_BUILD
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COMMAND ${CMAKE_COMMAND} -E copy_directory
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${CMAKE_CURRENT_SOURCE_DIR}/data/ ${CMAKE_CURRENT_BINARY_DIR}/data/
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BYPRODUCTS ${CMAKE_CURRENT_BINARY_DIR}/data/)
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