This is only beginning of the bindings here. It's starting to get more complicated due to the use of callbacks. To be able to define a callback function in Python which is then called by a C++ algorithm requires quite a bit of wrapping boilerplate. The class PyCallback here will wrap a Python callable and call it with the density value of the voxel. It's not very generic and at present it can't pass the sampler itself since it's not available in the Python bindings. Regardless, the new test added here (TestRaycast.py) works as expected and hopefully we will be able to build up from here.
104 lines
4.3 KiB
CMake
104 lines
4.3 KiB
CMake
# Copyright (c) 2010-2012 Matt Williams
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# Copyright (c) 2010-2012 David Williams
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#
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# This software is provided 'as-is', without any express or implied
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# warranty. In no event will the authors be held liable for any damages
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# arising from the use of this software.
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#
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# Permission is granted to anyone to use this software for any purpose,
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# including commercial applications, and to alter it and redistribute it
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# freely, subject to the following restrictions:
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#
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# 1. The origin of this software must not be misrepresented; you must not
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# claim that you wrote the original software. If you use this software
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# in a product, an acknowledgment in the product documentation would be
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# appreciated but is not required.
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#
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# 2. Altered source versions must be plainly marked as such, and must not be
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# misrepresented as being the original software.
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#
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# 3. This notice may not be removed or altered from any source
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# distribution.
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# Creates a test from the inputs
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#
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# Also sets LATEST_TEST to point to the output executable of the test for easy
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# ADD_TEST()ing
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MACRO(CREATE_TEST headerfile sourcefile executablename)
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UNSET(test_moc_SRCS) #clear out the MOCs from previous tests
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QT4_WRAP_CPP(test_moc_SRCS ${headerfile})
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LINK_DIRECTORIES(${PolyVoxCore_BINARY_DIR} ${PolyVoxUtil_BINARY_DIR})
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ADD_EXECUTABLE(${executablename} ${sourcefile} ${test_moc_SRCS})
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TARGET_LINK_LIBRARIES(${executablename} PolyVoxCore PolyVoxUtil ${QT_QTTEST_LIBRARY} ${QT_QTCORE_LIBRARY})
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#HACK. This is needed since everything is built in the base dir in Windows. As of 2.8 we should change this.
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IF(WIN32)
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SET(LATEST_TEST ${EXECUTABLE_OUTPUT_PATH}/${executablename})
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ELSE(WIN32)
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SET(LATEST_TEST ${CMAKE_CURRENT_BINARY_DIR}/${executablename})
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ENDIF(WIN32)
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SET_PROPERTY(TARGET ${executablename} PROPERTY FOLDER "Tests")
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ENDMACRO(CREATE_TEST)
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INCLUDE_DIRECTORIES(${PolyVox_SOURCE_DIR}/PolyVoxCore/include ${CMAKE_CURRENT_BINARY_DIR})
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REMOVE_DEFINITIONS(-DQT_GUI_LIB) #Make sure the tests don't link to the QtGui
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# Test Template. Copy and paste this template for consistant naming.
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# # ClassName tests
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# CREATE_TEST(TestClassName.h TestClassName.cpp TestClassName)
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# ADD_TEST(ClassNameFeature1Test ${LATEST_TEST} testFeature1)
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# ADD_TEST(ClassNameFeature2Test ${LATEST_TEST} testFeature2)
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# Python tests
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IF(BUILD_BINDINGS)
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ADD_TEST(PythonSurfaceExtractorTest python ${CMAKE_CURRENT_SOURCE_DIR}/TestSurfaceExtractor.py)
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ADD_TEST(PythonRaycastTest python ${CMAKE_CURRENT_SOURCE_DIR}/TestRaycast.py)
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ENDIF()
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# AmbientOcclusionGenerator tests
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CREATE_TEST(TestAmbientOcclusionGenerator.h TestAmbientOcclusionGenerator.cpp TestAmbientOcclusionGenerator)
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ADD_TEST(AmbientOcclusionGeneratorExecuteTest ${LATEST_TEST} testExecute)
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# Array tests
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CREATE_TEST(TestArray.h TestArray.cpp TestArray)
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ADD_TEST(ArrayReadWriteTest ${LATEST_TEST} testReadWrite)
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# AStarPathfinder tests
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CREATE_TEST(TestAStarPathfinder.h TestAStarPathfinder.cpp TestAStarPathfinder)
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ADD_TEST(AStarPathfinderExecuteTest ${LATEST_TEST} testExecute)
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CREATE_TEST(TestCubicSurfaceExtractor.h TestCubicSurfaceExtractor.cpp TestCubicSurfaceExtractor)
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ADD_TEST(CubicSurfaceExtractorExecuteTest ${LATEST_TEST} testExecute)
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# Low pass filter tests
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CREATE_TEST(TestLowPassFilter.h TestLowPassFilter.cpp TestLowPassFilter)
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ADD_TEST(LowPassFilterExecuteTest ${LATEST_TEST} testExecute)
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# LargeVolume tests
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CREATE_TEST(testvolume.h testvolume.cpp testvolume)
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ADD_TEST(VolumeSizeTest ${LATEST_TEST} testSize)
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# Material tests
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CREATE_TEST(testmaterial.h testmaterial.cpp testmaterial)
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ADD_TEST(MaterialTestCompile ${LATEST_TEST} testCompile)
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# Raycast tests
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CREATE_TEST(TestRaycast.h TestRaycast.cpp TestRaycast)
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ADD_TEST(RaycastExecuteTest ${LATEST_TEST} testExecute)
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# Region tests
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CREATE_TEST(TestRegion.h TestRegion.cpp TestRegion)
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ADD_TEST(RegionEqualityTest ${LATEST_TEST} testEquality)
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CREATE_TEST(TestSurfaceExtractor.h TestSurfaceExtractor.cpp TestSurfaceExtractor)
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ADD_TEST(SurfaceExtractorExecuteTest ${LATEST_TEST} testExecute)
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#Vector tests
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CREATE_TEST(testvector.h testvector.cpp testvector)
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ADD_TEST(VectorLengthTest ${LATEST_TEST} testLength)
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ADD_TEST(VectorDotProductTest ${LATEST_TEST} testDotProduct)
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ADD_TEST(VectorEqualityTest ${LATEST_TEST} testEquality)
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# Volume subclass tests
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CREATE_TEST(TestVolumeSubclass.h TestVolumeSubclass.cpp TestVolumeSubclass)
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ADD_TEST(VolumeSubclassExtractSurfaceTest ${LATEST_TEST} testExtractSurface)
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