dfhack/tools/supported/flows.cpp

84 lines
2.4 KiB
C++

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// This tool counts static tiles and active flows of water and magma.
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#include <iostream>
#include <vector>
using namespace std;
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#include <DFHack.h>
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int main (void)
{
uint32_t x_max,y_max,z_max;
DFHack::designations40d designations;
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DFHack::ContextManager DFMgr("Memory.xml");
DFHack::Context * DF;
DFHack::Maps *Maps;
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try
{
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DF = DFMgr.getSingleContext();
DF->Attach();
Maps = DF->getMaps();
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}
catch (exception& e)
{
cerr << e.what() << endl;
#ifndef LINUX_BUILD
cin.ignore();
#endif
return 1;
}
// init the map
if(!Maps->Start())
{
cerr << "Can't init map." << endl;
#ifndef LINUX_BUILD
cin.ignore();
#endif
return 1;
}
DFHack::t_blockflags bflags;
Maps->getSize(x_max,y_max,z_max);
// walk the map, count flowing tiles, magma, water
uint32_t flow1=0, flow2=0, flowboth=0, water=0, magma=0;
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cout << "Counting flows and liquids ...";
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for(uint32_t x = 0; x< x_max;x++)
{
for(uint32_t y = 0; y< y_max;y++)
{
for(uint32_t z = 0; z< z_max;z++)
{
if(Maps->isValidBlock(x,y,z))
{
Maps->ReadBlockFlags(x, y, z, bflags);
Maps->ReadDesignations(x, y, z, &designations);
if (bflags.bits.liquid_1)
flow1++;
if (bflags.bits.liquid_2)
flow2++;
if (bflags.bits.liquid_1 && bflags.bits.liquid_2)
flowboth++;
for (uint32_t i = 0; i < 16;i++) for (uint32_t j = 0; j < 16;j++)
{
if (designations[i][j].bits.liquid_type == DFHack::liquid_magma)
magma++;
if (designations[i][j].bits.liquid_type == DFHack::liquid_water)
water++;
}
}
}
}
}
cout << "Blocks with liquid_1=true: " << flow1 << endl;
cout << "Blocks with liquid_2=true: " << flow2 << endl;
cout << "Blocks with both: " << flowboth << endl;
cout << "Water tiles: " << water << endl;
cout << "Magma tiles: " << magma << endl;
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cout << endl << "Done." << endl;
#ifndef LINUX_BUILD
cin.ignore();
#endif
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return 0;
}