Revision: 55707
http://sourceforge.net/p/brlcad/code/55707
Author: brlcad
Date: 2013-06-10 22:49:18 +0000 (Mon, 10 Jun 2013)
Log Message:
-----------
introducing new magic numbers (literal values) without explanation is taboo, go
with something (an order of magnitude) that should be defensible. value is
still significantly smaller than the previous quarter-mm value...
Modified Paths:
--------------
brlcad/trunk/src/libged/gqa.c
Modified: brlcad/trunk/src/libged/gqa.c
===================================================================
--- brlcad/trunk/src/libged/gqa.c 2013-06-10 22:42:11 UTC (rev 55706)
+++ brlcad/trunk/src/libged/gqa.c 2013-06-10 22:49:18 UTC (rev 55707)
@@ -2358,9 +2358,19 @@
azimuth_deg = 0.0;
elevation_deg = 0.0;
densityFileName = (char *)0;
+
+ /* FIXME: this is completely arbitrary, should probably be based
+ * on the model size.
+ */
gridSpacing = 50.0;
- /* set default grid spacing limit based on distance tolerance */
- gridSpacingLimit = 4.0 * gedp->ged_wdbp->wdb_tol.dist;
+
+ /* default grid spacing limit is based on the current distance
+ * tolerance, one order of magnitude greater.
+ *
+ * FIXME: should probably be based on the model size.
+ */
+ gridSpacingLimit = 10.0 * gedp->ged_wdbp->wdb_tol.dist;
+
makeOverlapAssemblies = 0;
require_num_hits = 1;
max_cpus = ncpu = bu_avail_cpus();
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