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Work on VolumeResampler and smooth LOD.

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This commit is contained in:
David Williams
2011-07-16 22:55:49 +01:00
parent ed63e9c335
commit b7cb97513d
2 changed files with 44 additions and 30 deletions
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6
examples/SmoothLOD/main.cpp
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@ -100,13 +100,13 @@ int main(int argc, char *argv[])
SurfaceMesh<PositionMaterialNormal> meshLowLOD;
SurfaceExtractor<RawVolume, Density8 > surfaceExtractor(&volDataLowLOD, volDataLowLOD.getEnclosingRegion(), &meshLowLOD);
surfaceExtractor.execute();
meshLowLOD.scaleVertices(2.0f);
meshLowLOD.scaleVertices(/*2.0f*/63.0f / 31.0f);
//Extract the surface
SurfaceMesh<PositionMaterialNormal> meshHighLOD;
SurfaceExtractor<SimpleVolume, Density8 > surfaceExtractorHigh(&volData, PolyVox::Region(Vector3DInt32(32,0,0), Vector3DInt32(63, 63, 63)), &meshHighLOD);
SurfaceExtractor<SimpleVolume, Density8 > surfaceExtractorHigh(&volData, PolyVox::Region(Vector3DInt32(30,0,0), Vector3DInt32(63, 63, 63)), &meshHighLOD);
surfaceExtractorHigh.execute();
meshHighLOD.translateVertices(Vector3DFloat(32, 0, 0));
meshHighLOD.translateVertices(Vector3DFloat(30, 0, 0));
//Pass the surface to the OpenGL window
openGLWidget.setSurfaceMeshToRender(meshHighLOD);