Revision: 45830
http://brlcad.svn.sourceforge.net/brlcad/?rev=45830&view=rev
Author: brlcad
Date: 2011-08-08 22:21:12 +0000 (Mon, 08 Aug 2011)
Log Message:
-----------
come to think of it, we don't need ANY stinking dynamic memory allocation.
huzzah.
Modified Paths:
--------------
brlcad/trunk/src/proc-db/sketch.c
Modified: brlcad/trunk/src/proc-db/sketch.c
===================================================================
--- brlcad/trunk/src/proc-db/sketch.c 2011-08-08 22:19:07 UTC (rev 45829)
+++ brlcad/trunk/src/proc-db/sketch.c 2011-08-08 22:21:12 UTC (rev 45830)
@@ -45,7 +45,6 @@
struct bezier_seg bsg;
struct line_seg lsg[4];
struct carc_seg csg;
- size_t i;
point_t V;
vect_t u_vec, v_vec;
point2d_t verts[] = {
@@ -60,6 +59,9 @@
{ 125, 0 }, /* 8 */
{ 200, 200 } /* 9 */
};
+ int reverse[] = {0, 0, 0, 0, 0, 0};
+ genptr_t segments[] = {NULL, NULL, NULL, NULL, NULL, NULL};
+ int ctrl_points[] = {0, 0, 0, 0, 0};
if (argc > 1)
bu_log("Usage: %s\nWarning - ignored unsupported argument \"%s\"\n",
argv[0], argv[1]);
@@ -73,19 +75,15 @@
VMOVE(skt.u_vec, u_vec);
VMOVE(skt.v_vec, v_vec);
skt.vert_count = 10;
- skt.verts = (point2d_t *)bu_calloc(skt.vert_count, sizeof(point2d_t),
"verts");
- for (i=0; i<skt.vert_count; i++) {
- V2MOVE(skt.verts[i], verts[i]);
- }
+ skt.verts = verts;
skt.curve.count = 6;
- skt.curve.reverse = (int *)bu_calloc(skt.curve.count, sizeof(int),
"reverse");
+ skt.curve.reverse = reverse;
+ skt.curve.segment = segments;
- skt.curve.segment = (genptr_t *)bu_calloc(skt.curve.count,
sizeof(genptr_t), "segs");
-
bsg.magic = CURVE_BEZIER_MAGIC;
bsg.degree = 4;
- bsg.ctl_points = (int *)bu_calloc(bsg.degree+1, sizeof(int),
"bsg.ctl_points");
+ bsg.ctl_points = ctrl_points;
bsg.ctl_points[0] = 4;
bsg.ctl_points[1] = 7;
bsg.ctl_points[2] = 9;
@@ -126,10 +124,6 @@
/* cleanup and release */
wdb_close(outfp);
- bu_free(bsg.ctl_points, "bsg.ctl_points");
- bu_free(skt.curve.segment, "segs");
- bu_free(skt.curve.reverse, "reverse");
- bu_free(skt.verts, "verts");
return 0;
}
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