MetzNet
/
dfhack
3
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Added numeric parameter to expbench

develop
Petr Mrázek 2010-03-01 02:06:22 +01:00
parent 9f7609de65
commit 3c02079a30
1 changed files with 38 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

49
examples/expbench.cpp
Unescape Escape View File

@ -4,16 +4,46 @@
#include <integers.h>
#include <vector>
#include <ctime>
#include <sstream>
#include <string>
using namespace std;
#include <DFTypes.h>
#include <DFHackAPI.h>
int main (void)
void print_progress (int current, int total)
{
if(total < 100)
{
cout << "\b" << current << " / " << total << " %\xd" << std::flush;
}
else
{
if( current % (total/100) == 0 )
{
int percentage = current / (total/100);
// carridge return, not line feed, so percentage, less console spam :)
cout << "\b" << percentage << " %\xd" << std::flush; // and a flush for good measure
}
}
}
int main (int numargs, char** args)
{
time_t start, end;
double time_diff;
unsigned int iterations = 0;
if (numargs == 2)
{
istringstream input (args[1],istringstream::in);
input >> iterations;
}
if(iterations == 0)
iterations = 1000;
uint32_t x_max,y_max,z_max;
uint32_t num_blocks = 0;
uint64_t bytes_read = 0;
@ -29,18 +59,15 @@ int main (void)
}
time(&start);
uint32_t iterations = 1000;
cout << "doing " << iterations << " iterations" << endl;
cout << "doing " << iterations << " iterations" << endl;
for(uint32_t i = 0; i< iterations;i++)
{
print_progress (i, iterations);
if(!DF.InitMap())
break;
DF.getSize(x_max,y_max,z_max);
if(i%(iterations/100) == 0)
{
int percentage = i / (iterations/100);
cout << "\b" << percentage << " %\xd"; // carridge return, not line feed, so percentage, less console spam :)
}
for(uint32_t x = 0; x< x_max;x++)
{
for(uint32_t y = 0; y< y_max;y++)
@ -53,7 +80,7 @@ int main (void)
DF.ReadDesignations(x,y,z, (uint32_t *) designations);
DF.ReadOccupancy(x,y,z, (uint32_t *) occupancies);
num_blocks ++;
bytes_read += 256 * (4 + 4 + 2);
bytes_read += sizeof(tiletypes) + sizeof(designations) + sizeof(occupancies);
}
}
}
@ -67,8 +94,8 @@ int main (void)
cout << bytes_read / (1024 * 1024) << " MB" << endl;
cout << "map export tests done in " << time_diff << " seconds." << endl;
#ifndef LINUX_BUILD
cout << "Done. Press any key to continue" << endl;
cin.ignore();
cout << "Done. Press any key to continue" << endl;
cin.ignore();
#endif
return 0;
}