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launch the connection debugger on connection errors

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Zeno Rogue 2025-07-09 12:47:55 +02:00
parent d24043bcc5
commit 572c62ecde
1 changed files with 33 additions and 12 deletions
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45
arbitrile.cpp
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@ -210,6 +210,14 @@ struct connection_debug_request : hr_exception {
connection_debug_request(int i): id(i), c(cgclass) {}
};
struct connection_error : hr_exception {
int id;
eGeometryClass c;
string s;
const char *what() const noexcept override { return s.c_str(); }
connection_error(int i, string s): id(i), c(cgclass), s(s) {}
};
void ensure_geometry(eGeometryClass c) {
stop_game();
if(c != cgclass) {
@ -559,8 +567,9 @@ EX void compute_vertex_valence_prepare(arb::arbi_tiling& ac) {
auto co = sh.connections[k];
auto co1 = sh.connections[k-sh.cycle_length];
if(co.sid != co1.sid) {
println(hlog, "ik = ", tie(i,k), " co=", co, " co1=", co1, " cl=", sh.cycle_length);
throw hr_parse_exception("connection error #2 in compute_vertex_valence");
string data = lalign(0, "ik = ", tie(i,k), " co=", co, " co1=", co1, " cl=", sh.cycle_length);
throw connection_error(i, "connection error #2 in compute_vertex_valence\n\n" + data);
}
mirror_connection(ac, co);
mirror_connection(ac, co1);
@ -571,7 +580,7 @@ EX void compute_vertex_valence_prepare(arb::arbi_tiling& ac) {
auto co = sh.connections[k];
auto co0 = co;
co = ac.shapes[co.sid].connections[co.eid];
if(co.sid != i) throw hr_parse_exception("connection error in compute_vertex_valence");
if(co.sid != i) throw connection_error(i, "connection error in compute_vertex_valence");
co.mirror ^= co0.mirror;
mirror_connection(ac, co);
reduce_gcd(sh.cycle_length, k-co.eid);
@ -624,8 +633,8 @@ EX bool compute_vertex_valence_flat(arb::arbi_tiling& ac) {
}
while(total < TAU - 1e-6);
if(total == 0) qty = OINF;
if(total > TAU + 1e-6) throw hr_parse_exception("improper total in compute_stats");
if(at.sid != i) throw hr_parse_exception("ended at wrong type determining vertex_valence");
if(total > TAU + 1e-6) throw connection_error(i, "improper total in compute_stats");
if(at.sid != i) throw connection_error(i, "ended at wrong type determining vertex_valence");
if((at.eid - k) % ac.shapes[i].cycle_length) {
reduce_gcd(ac.shapes[i].cycle_length, at.eid - k);
return true;
@ -1645,6 +1654,16 @@ EX void run_raw(string fname) {
convert::base_geometry = gArbitrary;
}
EX void launch_connection_debugger(eGeometry g, const arbi_tiling& t, eGeometryClass c, int id) {
set_geometry(g);
debugged = current;
current = t;
ensure_geometry(c);
debug_polys.clear();
debug_polys.emplace_back(Id, id);
pushScreen(connection_debugger);
}
EX void run(string fname) {
eGeometry g = geometry;
arbi_tiling t = current;
@ -1670,14 +1689,12 @@ EX void run(string fname) {
start_game();
addMessage("failed: " + ex.s);
}
catch(connection_error& ce) {
launch_connection_debugger(g, t, ce.c, ce.id);
gotoHelp(ce.s);
}
catch(connection_debug_request& cr) {
set_geometry(g);
debugged = current;
current = t;
ensure_geometry(cr.c);
debug_polys.clear();
debug_polys.emplace_back(Id, cr.id);
pushScreen(connection_debugger);
launch_connection_debugger(g, t, cr.c, cr.id);
}
start_game();
}
@ -1704,6 +1721,10 @@ EX void sliders_changed(bool need_restart, bool need_start) {
c = backup;
slider_error = poly.generate_error();
}
catch(connection_error& ce) {
c = backup;
slider_error = ce.s;
}
if(need_restart && need_start) start_game();
}