shithub: sce

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small typos

several pathfinding issues stem from the heuristics
for finding the nearest non-jump node to the target
being completely broken; not easy to fix, and all
of this shit is the wrong approach anyway

--- a/path.c

+++ b/path.c

@@ -489,6 +489,7 @@

 	return rectXrect(insetrect(r1, -1), r2);

 }

+/* FIXME: completely broken */

 static Node *

 nearestnonjump(Node *n, Node *b, Mobj *mo)

 {

@@ -525,6 +526,7 @@

 	return min;

 }

+/* FIXME: completely broken */

 void

 setgoal(Point *p, Mobj *mo, Mobj *block)

 {

@@ -631,8 +633,10 @@

 		a->y = mo->y;

 		b->x = (b - nodemap) % nodemapwidth;

 		b->y = (b - nodemap) / nodemapwidth;

-		if((n = a∗(a, b, mo)) == nil)

-			sysfatal("findpath: phase error");

+		if((n = a∗(a, b, mo)) != b){

+			werrstr("bug: failed to find path to nearest non-jump point");

+			return -1;

+		}

 	}

 	markmobj(mo, 1);

 	backtrack(n, a, mo);

--- a/sim.return.c

+++ b/sim.return.c

@@ -73,7 +73,7 @@

 	Command *c;

 	if((c = pushcommand(mo)) == nil){

-		fprint(2, "pushmovecommand: %r\n");

+		fprint(2, "pushreturncommand: %r\n");

 		return -1;

 	}

 	if((c->target1 = finddrop(mo)) == nil)