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Reinstate the DoublePrecisionDotProducts.

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They are still needed for ericw's testcase (oms3).
This commit is contained in:
Spike 2018-07-16 00:59:35 +01:00 committed by Shpoike
parent 706dc546a3
commit f117e246b4
1 changed files with 4 additions and 4 deletions
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8
Quake/world.c
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@ -656,8 +656,8 @@ reenter:
}
else
{
t1 = DotProduct (plane->normal, p1) - plane->dist;
t2 = DotProduct (plane->normal, p2) - plane->dist;
t1 = DoublePrecisionDotProduct (plane->normal, p1) - plane->dist;
t2 = DoublePrecisionDotProduct (plane->normal, p2) - plane->dist;
}
/*if its completely on one side, resume on that side*/
@ -714,8 +714,8 @@ reenter:
midf = (t1 - DIST_EPSILON) / (t1 - t2);
}
t1 = DotProduct (trace->plane.normal, ctx->start) - trace->plane.dist;
t2 = DotProduct (trace->plane.normal, ctx->end) - trace->plane.dist;
t1 = DoublePrecisionDotProduct (trace->plane.normal, ctx->start) - trace->plane.dist;
t2 = DoublePrecisionDotProduct (trace->plane.normal, ctx->end) - trace->plane.dist;
midf = (t1 - DIST_EPSILON) / (t1 - t2);
midf = CLAMP(0, midf, 1);