[brlcad-commits] SF.net SVN: brlcad: [31664] brlcad/trunk/src/librt/primitives/revolve/ revolve.c

[<d_r...@us...>]

Revision: 31664
          http://brlcad.svn.sourceforge.net/brlcad/?rev=31664&view=rev
Author:   d_rossberg
Date:     2008-06-30 00:34:53 -0700 (Mon, 30 Jun 2008)

Log Message:
-----------
rt_revolve_plot: moved variable declarations on top of the (function-)block
rt_revolve_prep: added missing return statement

Modified Paths:
--------------
    brlcad/trunk/src/librt/primitives/revolve/revolve.c

Modified: brlcad/trunk/src/librt/primitives/revolve/revolve.c
===================================================================
--- brlcad/trunk/src/librt/primitives/revolve/revolve.c	2008-06-29 19:24:14 UTC (rev 31663)
+++ brlcad/trunk/src/librt/primitives/revolve/revolve.c	2008-06-30 07:34:53 UTC (rev 31664)
@@ -114,6 +114,7 @@
 
     bu_log("rt_revolve_prep\n");
 
+    return 0;			/* OK */
 }
 
 /**
@@ -530,10 +531,6 @@
 {
     struct rt_revolve_internal	*rip;
 
-    RT_CK_DB_INTERNAL(ip);
-    rip = (struct rt_revolve_internal *)ip->idb_ptr;
-    RT_REVOLVE_CK_MAGIC(rip);
-
     int 		nvert, i, j;
     point2d_t		*verts;
     struct curve	*crv;
@@ -542,6 +539,10 @@
     fastf_t	cos22_5 = 0.9238795325112867385,
 	cos67_5 = 0.3826834323650898373;
 
+    RT_CK_DB_INTERNAL(ip);
+    rip = (struct rt_revolve_internal *)ip->idb_ptr;
+    RT_REVOLVE_CK_MAGIC(rip);
+
     nvert = rip->sk->vert_count;
     verts = rip->sk->verts;
     crv = &rip->sk->skt_curve;


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