mirrors/hyperrogue
1
0
Fork 0
mirror of https://github.com/zenorogue/hyperrogue.git synced 2026-02-08 10:40:16 +00:00
Code Issues Releases Wiki Activity

replaced fts variants with a single fts

Browse Source
This commit is contained in:
Zeno Rogue
2019-05-22 00:01:30 +02:00
parent 8518f97ded
commit f7d580fa9c
12 changed files with 65 additions and 73 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
util.cpp
View File

@@ -26,17 +26,12 @@ int SDL_GetTicks() {
long double sqr(long double x) { return x*x; }
string its(int i) { char buf[64]; sprintf(buf, "%d", i); return buf; }
string fts(float x) { char buf[64]; sprintf(buf, "%4.2f", x); return buf; }
string fts3(float x) { char buf[64]; sprintf(buf, "%5.3f", x); return buf; }
string fts4(float x) { char buf[64]; sprintf(buf, "%6.4f", x); return buf; }
string fts6(float x) { char buf[64]; sprintf(buf, "%8.6f", x); return buf; }
string ftsg(float x) { char buf[64]; sprintf(buf, "%4.2g", x); return buf; }
string ftssmart(ld x) {
if(x == int(x)) return its(int(x));
if(abs(x) > 1) return fts4(x);
char buf[64]; sprintf(buf, "%.10e", (float) x);
return buf;
string fts(ld x, int prec) {
std::stringstream ss;
ss.precision(prec);
ss << x;
return ss.str();
}
bool scan(fhstream& hs, int& i) { return fscanf(hs.f, "%d", &i) == 1; }