mirror of
https://git.code.sf.net/p/quake/quakeforge
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21 lines
293 B
R
21 lines
293 B
R
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#include "test-harness.h"
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vector a = { 1, 0, 0 };
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vector b = { 0, 1, 0 };
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vector c = { 0, 0, 1 };
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int
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main ()
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{
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vector v = a × b;
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if (v != c) {
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printf ("cross product failed\n");
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return 1;
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};
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if (v · c != [1, 1, 1]) {
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printf ("dot product failed\n");
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return 1;
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}
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return 0;
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}
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