[brlcad-commits] SF.net SVN: brlcad:[53815] brlcad/trunk/src/libged/translate_tgc.c

[<bo...@us...>]

Revision: 53815
          http://brlcad.svn.sourceforge.net/brlcad/?rev=53815&view=rev
Author:   bob1961
Date:     2012-11-26 15:37:31 +0000 (Mon, 26 Nov 2012)
Log Message:
-----------
Now handling hr instead of hh.

Modified Paths:
--------------
    brlcad/trunk/src/libged/translate_tgc.c

Modified: brlcad/trunk/src/libged/translate_tgc.c
===================================================================
--- brlcad/trunk/src/libged/translate_tgc.c	2012-11-26 15:27:37 UTC (rev 53814)
+++ brlcad/trunk/src/libged/translate_tgc.c	2012-11-26 15:37:31 UTC (rev 53815)
@@ -64,6 +64,28 @@
 
 		    VMOVE(tgc->h, hvec);
 
+		    break;
+		case 'r':
+		case 'R':
+		    if (attribute[2] != '\0') {
+			bu_vls_printf(gedp->ged_result_str, "bad tgc attribute - %s", attribute);
+			return GED_ERROR;
+		    }
+
+		    if (rflag) {
+			VADD2(hvec, tgc->h, tvec);
+		    } else {
+			VSUB2(hvec, tvec, tgc->v);
+		    }
+
+		    /* check for zero H vector */
+		    if (MAGNITUDE(hvec) <= SQRT_SMALL_FASTF) {
+			bu_vls_printf(gedp->ged_result_str, "Zero H vector not allowed.");
+			return GED_ERROR;
+		    }
+
+		    VMOVE(tgc->h, hvec);
+
 		    /* have new height vector -- redefine rest of tgc */
 		    la = MAGNITUDE(tgc->a);
 		    lb = MAGNITUDE(tgc->b);
@@ -86,28 +108,6 @@
 		    VSCALE(tgc->b, tgc->b, lb);
 
 		    break;
-		case 'h':
-		case 'H':
-		    if (attribute[2] != '\0') {
-			bu_vls_printf(gedp->ged_result_str, "bad tgc attribute - %s", attribute);
-			return GED_ERROR;
-		    }
-
-		    if (rflag) {
-			VADD2(hvec, tgc->h, tvec);
-		    } else {
-			VSUB2(hvec, tvec, tgc->v);
-		    }
-
-		    /* check for zero H vector */
-		    if (MAGNITUDE(hvec) <= SQRT_SMALL_FASTF) {
-			bu_vls_printf(gedp->ged_result_str, "Zero H vector not allowed.");
-			return GED_ERROR;
-		    }
-
-		    VMOVE(tgc->h, hvec);
-
-		    break;
 		default:
 		    bu_vls_printf(gedp->ged_result_str, "bad tgc attribute - %s", attribute);
 		    return GED_ERROR;

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