mirror of
git://projects.qi-hardware.com/cae-tools.git
synced 2024-12-24 03:07:41 +02:00
104 lines
1.6 KiB
Bash
Executable File
104 lines
1.6 KiB
Bash
Executable File
#!/bin/sh
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. ./Common
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###############################################################################
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tst "area without holes, constant offset" <<EOF
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struct p2d *p = p2d_new();
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struct p2d *q;
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p2d_append(p, v2d_new(0, 0));
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p2d_append(p, v2d_new(5.5, 0));
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p2d_append(p, v2d_new(5.5, 4.5));
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p2d_append(p, v2d_new(0, 4.5));
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p2d_close(p);
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q = p2d_area(p, 1, 1);
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p2d_write_gnuplot_all(stdout, q);
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EOF
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expect <<EOF
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1 1
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4.5 1
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4.5 3.5
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1 3.5
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1 1
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2 2
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3.5 2
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3.5 2.5
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2 2.5
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2 2
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EOF
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#------------------------------------------------------------------------------
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tst "area without holes, offset with overlap" <<EOF
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struct p2d *p = p2d_new();
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struct p2d *q;
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p2d_append(p, v2d_new(0, 0));
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p2d_append(p, v2d_new(5.5, 0));
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p2d_append(p, v2d_new(5.5, 4.5));
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p2d_append(p, v2d_new(0, 4.5));
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p2d_close(p);
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q = p2d_area(p, 1, 0.7);
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p2d_write_gnuplot_all(stdout, q);
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EOF
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expect <<EOF
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1 1
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4.5 1
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4.5 3.5
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1 3.5
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1 1
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1.7 1.7
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3.8 1.7
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3.8 2.8
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1.7 2.8
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1.7 1.7
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EOF
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#------------------------------------------------------------------------------
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tst "area with one symmetric hole" <<EOF
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struct p2d *pl, *p;
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struct p2d *q;
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pl = p = p2d_new();
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p2d_append(p, v2d_new(0, 0));
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p2d_append(p, v2d_new(20, 0));
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p2d_append(p, v2d_new(20, 10));
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p2d_append(p, v2d_new(0, 10));
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p2d_close(p);
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p = p->next = p2d_new();
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p2d_append(p, v2d_new(2, 2));
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p2d_append(p, v2d_new(2, 8));
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p2d_append(p, v2d_new(18, 8));
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p2d_append(p, v2d_new(18, 2));
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p2d_close(p);
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q = p2d_area(pl, 0.7, 0.7);
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p2d_write_gnuplot_all(stdout, q);
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EOF
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expect <<EOF
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0.7 0.7
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19.3 0.7
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19.3 9.3
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0.7 9.3
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0.7 0.7
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1.3 1.3
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1.3 8.7
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18.7 8.7
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18.7 1.3
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1.3 1.3
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EOF
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###############################################################################
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