neatogen: [nfc] remove 'DEVDBG' guarded code

Nothing in the build systems define this, but it is also unclear how to use this
debugging support as the psdbg.c support functions seem to be something internal
that was never committed to the repository.

diff --git a/lib/neatogen/multispline.c b/lib/neatogen/multispline.c
index 7d9fc3db93de4a18c6ef53e66ba5823a97a7ecf2..dbc6f6dd30385ca964d2fc379748c940b1dd77a3 100644 (file)
--- a/lib/neatogen/multispline.c
+++ b/lib/neatogen/multispline.c
@@ -279,10 +279,6 @@ raySegIntersect(pointf v, pointf w, pointf a, pointf b, pointf * p)
        return 0;
 }
 
-#ifdef DEVDBG
-#include <psdbg.c>
-#endif
-
 /* triPoint:
  * Given the triangle vertex v, and point w so that v->w points
  * into the polygon, return where the ray v->w intersects the
@@ -300,16 +296,6 @@ triPoint(tripoly_t * trip, int vx, pointf v, pointf w, pointf * ip)
            (v, w, trip->poly.ps[tp->v.i], trip->poly.ps[tp->v.j], ip))
            return 0;
     }
-#ifdef DEVDBG
-    psInit();
-    psComment ("Failure in triPoint");
-    psColor("0 0 1");
-    psSeg (v, w);
-    for (tp = trip->triMap[vx]; tp; tp = tp->nxttri) {
-       psTri(v, trip->poly.ps[tp->v.i], trip->poly.ps[tp->v.j]);
-    }
-    psOut(stderr);
-#endif
     return 1;
 }
 
@@ -646,52 +632,6 @@ void freeRouter(router_t * rtr)
     free(rtr);
 }
 
-#ifdef DEVDBG
-static void
-prTriPoly (tripoly_t *poly, int si, int ei)
-{
-    FILE* fp = fopen ("dumppoly","w");
-    
-    psInit();
-    psPoly (&(poly->poly));
-    psPoint (poly->poly.ps[si]);
-    psPoint (poly->poly.ps[ei]);
-    psOut(fp);
-    fclose(fp);
-}
-
-static void
-prTriGraph (router_t* rtr, int n)
-{
-    FILE* fp = fopen ("dump","w");
-    int i;
-    pointf* pts = rtr->ps;
-    tnode* nodes = rtr->tg->nodes;
-    char buf[BUFSIZ];
-    
-    psInit();
-    for (i=0;i < rtr->tn; i++) {
-        pointf a = pts[rtr->tris[3*i]];
-        pointf b = pts[rtr->tris[3*i+1]];
-        pointf c = pts[rtr->tris[3*i+2]];
-       psTri (a, b,c);
-       snprintf(buf, sizeof(buf), "%d", i);
-        psTxt (buf, nodes[i].ctr);
-    }
-    for (i=rtr->tn;i < n; i++) {
-       snprintf(buf, sizeof(buf), "%d", i);
-        psTxt (buf, nodes[i].ctr);
-    }
-    psColor ("1 0 0");
-    for (i=0;i < rtr->tg->nedges; i++) {
-        tedge* e = rtr->tg->edges+i;
-        psSeg (nodes[e->t].ctr, nodes[e->h].ctr);
-    }
-    psOut(fp);
-    fclose(fp);
-}
-#endif
-
 router_t *mkRouter(Ppoly_t** obsp, int npoly)
 {
     router_t *rtr = NEW(router_t);