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tsimulation.c: use VTK macro for positions as well - granular - granular dynami… |
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git clone git://src.adamsgaard.dk/granular |
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--- |
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commit 40c0ea35478dfb9751ec376e907ab09659afbfe1 |
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parent 30537b9a4c16e1f9607e2f95a106420e0452c93a |
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Author: Anders Damsgaard <[email protected]> |
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Date: Thu, 25 Mar 2021 20:14:09 +0100 |
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simulation.c: use VTK macro for positions as well |
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Diffstat: |
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M simulation.c | 16 ++++------------ |
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1 file changed, 4 insertions(+), 12 deletions(-) |
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--- |
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diff --git a/simulation.c b/simulation.c |
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t@@ -7,7 +7,7 @@ |
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#include "arrays.h" |
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#include "util.h" |
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-#define VTK_FLOAT_FMT "%.17g" |
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+#define VTK_FLOAT_FMT "%.17g " |
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#define VTK_XML_SCALAR(M, N, T, F) \ |
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fprintf(stream,\ |
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t@@ -96,17 +96,9 @@ print_grains_vtk(FILE *stream, const struct grain *grains, … |
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"byte_order=\"LittleEndian\">\n" |
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"\t<UnstructuredGrid>\n" |
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"\t\t<Piece NumberOfPoints=\"%zu\" NumberOfCells=\"0\">\n", n); |
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- fprintf(stream, |
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- "\t\t\t<Points>\n" |
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- "\t\t\t\t<DataArray type=\"Float64\" Name=\"Points\" " |
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- "NumberOfComponents=\"3\" format=\"ascii\">\n"); |
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- for (i = 0; i < n; i++) |
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- for (d = 0; d < 3; d++) |
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- fprintf(stream, VTK_FLOAT_FMT, grains[i].pos[d]); |
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- fprintf(stream, "\n"); |
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- fprintf(stream, |
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- "\t\t\t\t</DataArray>\n" |
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- "\t\t\t</Points>\n"); |
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+ fprintf(stream, "\t\t\t<Points>\n"); |
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+ VTK_XML_VECTOR(pos, "Position [m]", "Float64", VTK_FLOAT_FMT); |
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+ fprintf(stream, "\t\t\t</Points>\n"); |
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fprintf(stream, |
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"\t\t\t<Cells>\n" |
