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Merge branch 'develop' into feature/vertex-refactor

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Conflicts:
	examples/Basic/main.cpp
	examples/Paging/main.cpp
	examples/SmoothLOD/main.cpp
	library/PolyVoxCore/include/PolyVoxCore/CubicSurfaceExtractorWithNormals.h
	tests/TestCubicSurfaceExtractor.cpp
	tests/TestSurfaceExtractor.cpp
	tests/TestVolumeSubclass.cpp
This commit is contained in:
David Williams
2014-05-12 23:04:19 +02:00
parent d69e840055 1e0b8e97eb
commit f2ba500c4c
8 changed files with 106 additions and 86 deletions
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16
examples/Basic/main.cpp
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@ -75,17 +75,11 @@ int main(int argc, char *argv[])
//Create an empty volume and then place a sphere in it
SimpleVolume<uint8_t> volData(PolyVox::Region(Vector3DInt32(0,0,0), Vector3DInt32(63, 63, 63)));
createSphereInVolume(volData, 30);
//A mesh object to hold the result of surface extraction
SurfaceMesh<CubicVertex<uint8_t> > mesh;
//Create a surface extractor. Comment out one of the following two lines to decide which type gets created.
CubicSurfaceExtractor< SimpleVolume<uint8_t> > surfaceExtractor(&volData, volData.getEnclosingRegion(), &mesh);
//MarchingCubesSurfaceExtractor< SimpleVolume<uint8_t> > surfaceExtractor(&volData, volData.getEnclosingRegion(), &mesh);
//Execute the surface extractor.
surfaceExtractor.execute();
createSphereInVolume(volData, 30);
// Extract the surface for the specified region of the volume. Uncomment the line for the kind of surface extraction you want to see.
auto mesh = extractCubicSurface(&volData, volData.getEnclosingRegion());
//auto mesh = extractMarchingCubesSurface(&volData, volData.getEnclosingRegion());
//Pass the surface to the OpenGL window
openGLWidget.setSurfaceMeshToRender(mesh);

8
examples/Paging/main.cpp
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@ -185,12 +185,8 @@ int main(int argc, char *argv[])
std::cout << "Memory usage: " << (volData.calculateSizeInBytes()/1024.0/1024.0) << "MB" << std::endl;
std::cout << "Compression ratio: 1 to " << (1.0/(volData.calculateCompressionRatio())) << std::endl;
//Extract the surface
SurfaceMesh<CubicVertex<MaterialDensityPair44> > mesh;
CubicSurfaceExtractor< LargeVolume<MaterialDensityPair44> > surfaceExtractor(&volData, reg, &mesh);
//MarchingCubesSurfaceExtractor< LargeVolume<MaterialDensityPair44> > surfaceExtractor(&volData, reg, &mesh);
//CubicSurfaceExtractorWithNormals<MaterialDensityPair44> surfaceExtractor(&volData, reg, &mesh);
surfaceExtractor.execute();
//Extract the surface
auto mesh = extractCubicSurface(&volData, reg);
std::cout << "#vertices: " << mesh.getNoOfVertices() << std::endl;
//Pass the surface to the OpenGL window

10
examples/SmoothLOD/main.cpp
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@ -89,16 +89,12 @@ int main(int argc, char *argv[])
VolumeResampler< SimpleVolume<uint8_t>, RawVolume<uint8_t> > volumeResampler(&volData, PolyVox::Region(Vector3DInt32(0,0,0), Vector3DInt32(31, 63, 63)), &volDataLowLOD, volDataLowLOD.getEnclosingRegion());
volumeResampler.execute();
//Extract the surface
SurfaceMesh<MarchingCubesVertex<uint8_t> > meshLowLOD;
MarchingCubesSurfaceExtractor< RawVolume<uint8_t> > surfaceExtractor(&volDataLowLOD, volDataLowLOD.getEnclosingRegion(), &meshLowLOD);
surfaceExtractor.execute();
//Extract the surface
auto meshLowLOD = extractMarchingCubesSurface(&volDataLowLOD, volDataLowLOD.getEnclosingRegion());
meshLowLOD.scaleVertices(/*2.0f*/63.0f / 31.0f);
//Extract the surface
SurfaceMesh<MarchingCubesVertex<uint8_t> > meshHighLOD;
MarchingCubesSurfaceExtractor< SimpleVolume<uint8_t> > surfaceExtractorHigh(&volData, PolyVox::Region(Vector3DInt32(30,0,0), Vector3DInt32(63, 63, 63)), &meshHighLOD);
surfaceExtractorHigh.execute();
auto meshHighLOD = extractMarchingCubesSurface(&volData, PolyVox::Region(Vector3DInt32(30, 0, 0), Vector3DInt32(63, 63, 63)));
meshHighLOD.translateVertices(Vector3DFloat(30, 0, 0));
//Pass the surface to the OpenGL window