4842b1ca13
libmath itself doesn't expose any stream operators anymore. However, libutils is able to automatically print libmath types into its io::ostream -- however matrices are not formatted nicely. Added a new optional library, libmathio, that provides std::ostream operators for all libmath types. libmathio does a better job at formating matrices. Also removed apply() and map() from libmath because there were not used anywhere and they forced us to depend on <functional> in public headers.
75 lines
2.6 KiB
CMake
75 lines
2.6 KiB
CMake
cmake_minimum_required(VERSION 3.10)
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project(math)
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set(TARGET math)
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set(PUBLIC_HDR_DIR include)
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if (MSVC OR CLANG_CL)
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set(OPTIMIZATION_FLAGS /fp:fast)
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else()
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set(OPTIMIZATION_FLAGS -ffast-math -ffp-contract=fast)
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endif()
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# ==================================================================================================
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# Sources and headers
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# ==================================================================================================
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set(PUBLIC_HDRS
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include/math/TMatHelpers.h
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include/math/TQuatHelpers.h
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include/math/TVecHelpers.h
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include/math/compiler.h
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include/math/fast.h
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include/math/half.h
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include/math/mathfwd.h
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include/math/mat2.h
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include/math/mat3.h
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include/math/mat4.h
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include/math/norm.h
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include/math/quat.h
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include/math/scalar.h
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include/math/vec2.h
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include/math/vec3.h
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include/math/vec4.h
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)
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set(SRCS src/dummy.cpp)
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# ==================================================================================================
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# Include and target definitions
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# ==================================================================================================
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include_directories(${PUBLIC_HDR_DIR})
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add_library(${TARGET} STATIC ${PUBLIC_HDRS} ${SRCS})
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target_compile_options(${TARGET} PRIVATE ${OPTIMIZATION_FLAGS})
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target_include_directories(${TARGET} PUBLIC ${PUBLIC_HDR_DIR})
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# ==================================================================================================
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# Installation
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# ==================================================================================================
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install(DIRECTORY ${PUBLIC_HDR_DIR}/math DESTINATION include)
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# ==================================================================================================
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# Tests
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# ==================================================================================================
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add_executable(test_${TARGET}
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tests/test_fast.cpp
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tests/test_half.cpp
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tests/test_mat.cpp
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tests/test_vec.cpp
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tests/test_quat.cpp
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)
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target_link_libraries(test_${TARGET} PRIVATE math gtest)
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# ==================================================================================================
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# Benchmarks
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# ==================================================================================================
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set(BENCHMARK_SRCS
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benchmarks/benchmark_fast.cpp include/math/mathfwd.h)
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add_executable(benchmark_${TARGET} ${BENCHMARK_SRCS})
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target_compile_options(benchmark_${TARGET} PRIVATE ${OPTIMIZATION_FLAGS})
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target_link_libraries(benchmark_${TARGET} PRIVATE benchmark_main utils math)
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