146 lines
4.0 KiB
C++
146 lines
4.0 KiB
C++
/*
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DFBauxite - Converts all your mechanisms to bauxite (for use in magma).
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Author: Alex Legg
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Based on code from and uses DFHack - www.sourceforge.net/projects/dfhack
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*/
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#include "DFCommonInternal.h"
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#include <sstream>
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using namespace std;
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int main ()
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{
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DFHack::Process *proc;
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DFHack::memory_info *meminfo;
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DFHack::DfVector *items_vector;
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DFHack::t_item_df40d item_40d;
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DFHack::t_matglossPair item_40d_material;
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vector<DFHack::t_matgloss> stoneMat;
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uint32_t item_material_offset;
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uint32_t temp;
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int32_t type;
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int items;
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int found = 0, converted = 0;
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DFHack::API DF ("Memory.xml");
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if(!DF.Attach())
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{
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cerr << "DF not found" << endl;
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return 1;
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}
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DF.Suspend();
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/*
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* Find out which material is bauxite
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*/
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if(!DF.ReadStoneMatgloss(stoneMat))
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{
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cout << "Materials not supported for this version of DF, exiting." << endl;
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#ifndef LINUX_BUILD
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cin.ignore();
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#endif
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DF.Detach();
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return EXIT_FAILURE;
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}
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int bauxiteIndex = -1;
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for (int i = 0; i < stoneMat.size();i++)
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{
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if(strcmp(stoneMat[i].id, "BAUXITE") == 0)
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{
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bauxiteIndex = i;
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break;
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}
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}
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if(bauxiteIndex == -1)
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{
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cout << "Cannot locate bauxite in the DF raws, exiting" << endl;
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#ifndef LINUX_BUILD
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cin.ignore();
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#endif
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DF.Detach();
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return EXIT_FAILURE;
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}
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//FIXME: very counter-intuitive, fix the API. This returns a mapping from the internal ID to the object name
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// internal IDs can be obtained by using resolveClassId
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//FIXME: Proper error reporting/exceptions support is sorely needed
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/*
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* Get the object name/ID mapping
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*/
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vector <string> buildingtypes;
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uint32_t numBuildings = DF.InitReadBuildings(buildingtypes);
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proc = DF.getProcess();
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meminfo = proc->getDescriptor();
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//FIXME: work on the 'supported features' system required
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/*
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* Check availability of required addresses and offsets (doing custom stuff here)
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*/
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items = meminfo->getAddress("items");
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item_material_offset = meminfo->getOffset("item_materials");
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if( !items || ! item_material_offset)
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{
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cout << "Items not supported for this DF version, exiting" << endl;
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#ifndef LINUX_BUILD
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cin.ignore();
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#endif
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DF.Detach();
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return EXIT_FAILURE;
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}
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items_vector = new DFHack::DfVector (proc->getDataModel()->readVector (items, 4));
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for(uint32_t i = 0; i < items_vector->getSize(); i++)
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{
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// get pointer to object
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temp = * (uint32_t *) items_vector->at (i);
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// read object
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proc->read (temp, sizeof (DFHack::t_item_df40d), (uint8_t *) &item_40d);
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// resolve object type
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type = -1;
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// skip things we can't identify
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if(!meminfo->resolveClassId (temp, type))
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continue;
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if(buildingtypes[type] == "item_trapparts")
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{
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proc->read (temp + item_material_offset, sizeof (DFHack::t_matglossPair), (uint8_t *) &item_40d_material);
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cout << dec << "Mechanism at x:" << item_40d.x << " y:" << item_40d.y << " z:" << item_40d.z << " ID:" << item_40d.ID << endl;
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if (item_40d_material.index != bauxiteIndex)
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{
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item_40d_material.index = bauxiteIndex;
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proc->write (temp + item_material_offset, sizeof (DFHack::t_matglossPair), (uint8_t *) &item_40d_material);
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converted++;
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}
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found++;
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}
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}
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if (found == 0)
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{
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cout << "No mechanisms to convert" << endl;
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} else {
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cout << found << " mechanisms found" << endl;
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cout << converted << " mechanisms converted" << endl;
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}
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DF.Resume();
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DF.Detach();
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delete items_vector;
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#ifndef LINUX_BUILD
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cout << "Done. Press any key to continue" << endl;
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cin.ignore();
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#endif
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return 0;
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}
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