From: Matthew Fernandez <matthew.fernandez@gmail.com>
Date: Thu, 17 Feb 2022 04:11:40 +0000 (+1100)
Subject: neatogen: [nfc] remove 'DEVDBG' guarded code
X-Git-Tag: 3.0.0~22^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=94bc32f0edec82d96c36b5c1815f20e00b176f2f;p=graphviz

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 7d9fc3db9..dbc6f6dd3 100644
--- 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);