1
0
mirror of https://github.com/zenorogue/hyperrogue.git synced 2024-11-09 15:39:55 +00:00
hyperrogue/rogueviz/nilrider/save.cpp
Arthur O'Dwyer ced3bbcad4 Qualify calls to format
C++20 introduces `std::format` and we `using namespace std`,
so some of these would be ambiguous in C++20.
2023-08-21 10:18:44 -07:00

109 lines
3.1 KiB
C++

namespace nilrider {
const string ver = "0.1";
string new_replay_name() {
time_t timer;
timer = time(NULL);
char timebuf[128];
strftime(timebuf, 128, "%y%m%d-%H%M%S", localtime(&timer));
return timebuf;
}
void save() {
#if CAP_SAVE
println(hlog, "save called");
fhstream f("nilrider.save", "wt");
println(f, "NilRider version ", ver);
for(auto l: all_levels) {
for(int i: {0,1}) {
int qg = isize(l->records[i]);
for(int g=0; g<qg; g++)
if(l->records[i][g]) {
println(f, "*RECORD");
println(f, l->name);
println(f, hr::format("%d %d %f", i, g, l->records[i][g]));
}
}
}
for(auto l: all_levels) {
for(auto& p: l->manual_replays) {
println(f, "*MANUAL");
println(f, l->name);
println(f, p.name);
println(f, isize(p.headings));
for(auto t: p.headings) println(f, t);
println(f);
}
for(auto& p: l->plan_replays) {
println(f, "*PLANNING");
println(f, l->name);
println(f, p.name);
println(f, isize(p.plan));
for(auto t: p.plan) println(f, hr::format("%.6f %.6f %.6f %.6f", t.at[0], t.at[1], t.vel[0], t.vel[1]));
println(f);
}
}
#endif
}
level *level_by_name(string s) {
for(auto l: all_levels) if(l->name == s) return l;
println(hlog, "error: unknown level ", s);
return nullptr;
}
void load() {
#if CAP_SAVE
println(hlog, "load called");
fhstream f("nilrider.save", "rt");
if(!f.f) return;
string ver = scanline_noblank(f);
while(!feof(f.f)) {
string s = scanline_noblank(f);
if(s == "") continue;
if(s == "*MANUAL") {
string lev = scanline_noblank(f);
string name = scanline_noblank(f);
vector<int> headings;
int size = scan<int> (f);
if(size < 0 || size > 1000000) throw hstream_exception();
for(int i=0; i<size; i++) headings.push_back(scan<int>(f));
auto l = level_by_name(lev);
if(l) l->manual_replays.emplace_back(manual_replay{name, std::move(headings)});
continue;
}
if(s == "*PLANNING") {
string lev = scanline_noblank(f);
string name = scanline_noblank(f);
plan_t plan;
int size = scan<int> (f);
if(size < 0 || size > 1000000) throw hstream_exception();
plan.resize(size, {C0, C0});
for(int i=0; i<size; i++) scan(f, plan[i].at[0], plan[i].at[1], plan[i].vel[0], plan[i].vel[1]);
auto l = level_by_name(lev);
if(l) l->plan_replays.emplace_back(plan_replay{name, std::move(plan)});
continue;
}
if(s == "*RECORD") {
string lev = scanline_noblank(f);
int i = scan<int>(f);
int g = scan<int>(f);
ld t = scan<ld>(f);
auto l = level_by_name(lev);
if(l) {
int qg = isize(l->goals);
if(i < 0 || i > 1) println(hlog, "error: wrong number as i");
if(g < 0 || g >= qg) println(hlog, "error: wrong goal index");
l->records[i].resize(qg, 0);
l->records[i][g] = t;
}
continue;
}
println(hlog, "error: unknown content ", s);
}
#endif
}
}