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Commit 864a1540 authored by Tom Fischer's avatar Tom Fischer
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added alpha channel data to raster data

parent 4c129429
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......@@ -101,8 +101,14 @@ int main (int argc, char* argv[])
}
double spacing(raster->getRasterPixelDistance());
double *raster_with_alpha(new double[2 * raster->getNRows() * raster->getNCols()]);
for (std::size_t k(0); k<raster->getNRows() * raster->getNCols(); k++) {
raster_with_alpha[2*k] = 1.0;
raster_with_alpha[2*k+1] = raster->getRasterData()[k];
}
double origin[3] = {raster->getOrigin()[0] + spacing/2.0, raster->getOrigin()[1] + spacing/2.0, raster->getOrigin()[2]};
MeshLib::Mesh* src_mesh (VtkMeshConverter::convertImgToMesh(raster->getRasterData(), origin, raster->getNRows(), raster->getNCols(),
MeshLib::Mesh* src_mesh (VtkMeshConverter::convertImgToMesh(raster_with_alpha, origin, raster->getNRows(), raster->getNCols(),
spacing, MshElemType::QUAD, UseIntensityAs::MATERIAL));
std::vector<size_t> src_perm(n_cols*n_rows);
......
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