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Improve the random seed calculation slightly.

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david 2002-08-04 19:10:13 +00:00
parent 0c0b150661
commit 67fc66f82e
1 changed files with 1 additions and 1 deletions
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src/Objects/obj.cxx
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@ -638,7 +638,7 @@ setup_triangle (float * p1, float * p2, float * p3,
data->branch = in_range;
data->lon_deg = lon_deg;
data->lat_deg = lat_deg;
data->seed = (unsigned int)(p1[0] * i);
data->seed = (unsigned int)((p1[0] + lon_deg + lat_deg) * i * 128);
// Set up the in-range node.
in_range->setUserData(data);