Maps + Materials for 31.20. Still many broken offsets!

data/Memory-ng.xml

@@ -745,6 +745,9 @@
                 <Address name="region_z"/>
                 <Address name="world_size_x"/>
                 <Address name="world_size_y"/>
+                <Offset name="world_size_x_from_wdata" />
+                <Offset name="world_size_y_from_wdata" />
+                <Address name="world_data" description="Pointer to a structure containing world region data(AFAIK) in DF 31.20 and newer."/>
                 <Group name="block" description="The map block structure.">
                     <Offset name="vein_vector" description="Mineral veins, objects holding tile types under ice, etc..."/>
                     <Offset name="vegetation_vector" description="All the plants in this block, including farm plats."/>
@@ -761,12 +764,14 @@
                 <Group name="features">
                     <Group name="global">
                         <Address name="vector" />
+                        <Offset name="vector_from_wdata" />
                         <Offset name="funcptr" />
                         <Offset name="material" />
                         <Offset name="submaterial" />
                     </Group>
                     <Group name="local">
                         <Address name="start_ptr" />
+                        <Offset name="start_ptr_from_wdata" />
                         <Offset name="material" />
                         <Offset name="submaterial" />
                     </Group>
@@ -774,6 +779,8 @@
                 <Group name="geology">
                     <Address name="geoblock_vector" />
                     <Address name="ptr2_region_array" />
+                    <Offset name="geoblock_vector_from_wdata" />
+                    <Offset name="ptr2_region_array_from_wdata" />
                     <!-- values for the region structure -->
                     <HexValue name="region_size" />
                     <Offset name="region_geo_index_off" />
@@ -2030,6 +2037,65 @@
             -->
         </Offsets>
     </Version>
+    <Version name="v0.31.20 SDL" os="windows" base="v0.31.19 SDL" rebase="0x6000" >
+        <PETimeStamp value="0x4D734FB5" />
+        <MD5 value="5e2725ae9e87ff504ef0b1dcf52f059d" />
+        <Offsets>
+            <Group name="Materials">
+                <Address name="creature_type_vector" value="0x1724020 0x1724880" />
+                <Address name="inorganics" value="0x1723f30 0x1724790" />
+                <Address name="organics_all" value="0x1723f50 0x17247b0" />
+                <Address name="organics_plants" value="0x1723f60 0x17247c0" />
+                <Address name="organics_trees" value="0x1723f80 0x17247e0" />
+                <Group name="descriptors">
+                    <Address name="all_colors_vector" value="0x1729984 0x172a1e4" />
+                    <Address name="colors_vector" value="0x1729964 0x172a1c4" />
+                </Group>
+                <Group name="creature"> I'M NOT SURE ABOUT THESE
+                    <!--
+                    <Offset name="caste_vector" value="0x128" />
+                    <Offset name="extract_vector" value="0x2054" />
+                    <Offset name="tile" value="0xe0" />
+                    <Offset name="tile_color" value="0xf6" />
+                    -->
+                    <Group name="caste">
+                        <Offset name="attributes" value="0xdbc 0xd40" /> LOOKS LIKE CRAP, but seems to work anyway
+                        <Offset name="bodypart_vector" value="0x5ac 0x530" />
+                        <Offset name="color_modifiers" value="0x11e4 0x1168" />
+                    </Group>
+                </Group>
+
+                0x530
+                71389344 + 0x5ac
+            </Group>
+            "region1" = 0x18639d8
+            some features vector = 0x18639f8 ?
+            <Group name="Maps">
+                <Address name="world_data" value="0x1723758" /> 0x16cca38 + 0x56d20
+                <Address name="world_size_x" valid="false" />
+                <Address name="world_size_y" valid="false" />
+                <Offset name="world_size_x_from_wdata" value="0x8C" />
+                <Offset name="world_size_y_from_wdata" value="0x8E" />
+                <Group name="features">
+                    <Group name="global">
+                        <Address name="vector" valid="false"/>
+                        <Offset name="vector_from_wdata" value="0x180" />
+                    </Group>
+                    <Group name="local">
+                        <Address name="start_ptr" valid="false" />
+                        <Offset name="start_ptr_from_wdata" value="0x204" />
+                    </Group>
+                </Group>
+                <Group name="geology">
+                    <Offset name="geoblock_vector_from_wdata" value="0x190" /> maybe
+                    <Offset name="ptr2_region_array_from_wdata" value="0x1C0" /> maybe
+                    <Address name="geoblock_vector" valid="false" />
+                    <Address name="ptr2_region_array" valid="false" />
+                </Group>
+            </Group>
+        </Offsets>
+    </Version>
+
                             .-"""-.
                            '       \
                           |,.  ,-.  |   _________________________

library/modules/Maps.cpp

@@ -70,8 +70,6 @@ struct Maps::Private
 
     DFContextShared *d;
     Process * owner;
-    OffsetGroup *OG_local_features;
-    OffsetGroup *OG_global_features;
     OffsetGroup *OG_vector;
     bool Inited;
     bool Started;
@@ -79,6 +77,8 @@ struct Maps::Private
     bool hasFeatures;
     bool hasVeggies;
 
+    bool usesWorldDataPtr;
+
     set <uint32_t> unknown_veins;
 
     // map between feature address and the read object
@@ -94,6 +94,7 @@ Maps::Maps(DFContextShared* _d)
     Process *p = d->owner = _d->p;
     d->Inited = d->Started = false;
     d->block = NULL;
+    d->usesWorldDataPtr = false;
 
     DFHack::VersionInfo * mem = p->getDescriptor();
     Server::Maps::maps_offsets &off = d->offsets;
@@ -101,6 +102,13 @@ Maps::Maps(DFContextShared* _d)
 
     // get the offsets once here
     OffsetGroup *OG_Maps = mem->getGroup("Maps");
+    try
+    {
+        off.world_data = OG_Maps->getAddress("world_data");
+        d->usesWorldDataPtr = true;
+        cout << "uses world ptr" << endl;
+    }catch(Error::AllMemdef &){}
+
     {
         off.map_offset = OG_Maps->getAddress ("map_data");
         off.x_count_offset = OG_Maps->getAddress ("x_count_block");
@@ -109,8 +117,16 @@ Maps::Maps(DFContextShared* _d)
         off.region_x_offset = OG_Maps->getAddress ("region_x");
         off.region_y_offset = OG_Maps->getAddress ("region_y");
         off.region_z_offset =  OG_Maps->getAddress ("region_z");
-        off.world_size_x = OG_Maps->getAddress ("world_size_x");
+        if(d->usesWorldDataPtr)
-        off.world_size_y = OG_Maps->getAddress ("world_size_y");
+        {
+            off.world_size_x = OG_Maps->getOffset ("world_size_x_from_wdata");
+            off.world_size_y = OG_Maps->getOffset ("world_size_y_from_wdata");
+        }
+        else
+        {
+            off.world_size_x = OG_Maps->getAddress ("world_size_x");
+            off.world_size_y = OG_Maps->getAddress ("world_size_y");
+        }
         OffsetGroup *OG_MapBlock = OG_Maps->getGroup("block");
         {
             off.tile_type_offset = OG_MapBlock->getOffset ("type");
@@ -123,31 +139,55 @@ Maps::Maps(DFContextShared* _d)
             off.temperature1_offset = OG_MapBlock->getOffset ("temperature1");
             off.temperature2_offset = OG_MapBlock->getOffset ("temperature2");
         }
+
         try
         {
             OffsetGroup *OG_Geology = OG_Maps->getGroup("geology");
+            if(d->usesWorldDataPtr)
+            {
+                off.world_regions =  OG_Geology->getOffset ("ptr2_region_array_from_wdata");
+                off.world_geoblocks_vector =  OG_Geology->getOffset ("geoblock_vector_from_wdata");
+            }
+            else
             {
                 off.world_regions =  OG_Geology->getAddress ("ptr2_region_array");
-                off.region_size =  OG_Geology->getHexValue ("region_size");
-                off.region_geo_index_offset =  OG_Geology->getOffset ("region_geo_index_off");
-                off.geolayer_geoblock_offset = OG_Geology->getOffset ("geolayer_geoblock_offset");
                 off.world_geoblocks_vector =  OG_Geology->getAddress ("geoblock_vector");
-                off.type_inside_geolayer = OG_Geology->getOffset ("type_inside_geolayer");
             }
+            off.region_size =  OG_Geology->getHexValue ("region_size");
+            off.region_geo_index_offset =  OG_Geology->getOffset ("region_geo_index_off");
+            off.geolayer_geoblock_offset = OG_Geology->getOffset ("geolayer_geoblock_offset");
+            off.type_inside_geolayer = OG_Geology->getOffset ("type_inside_geolayer");
         }
         catch(Error::AllMemdef &)
         {
             d->hasGeology = false;
         }
+        OffsetGroup *OG_global_features = OG_Maps->getGroup("features")->getGroup("global");
+        OffsetGroup *OG_local_features = OG_Maps->getGroup("features")->getGroup("local");
         try
         {
-            d->OG_global_features = OG_Maps->getGroup("features")->getGroup("global");
+            if(d->usesWorldDataPtr)
-            d->OG_local_features = OG_Maps->getGroup("features")->getGroup("local");
+            {
+                off.local_f_start = OG_local_features->getOffset("start_ptr_from_wdata");
+                off.global_vector = OG_global_features->getOffset("vector_from_wdata");
+            }
+            else
+            {
+                off.local_f_start = OG_local_features->getAddress("start_ptr");
+                off.global_vector = OG_global_features->getAddress("vector");
+            }
+            off.local_material = OG_local_features->getOffset("material");
+            off.local_submaterial = OG_local_features->getOffset("submaterial");
+
+            off.global_funcptr =  OG_global_features->getOffset("funcptr");
+            off.global_material =  OG_global_features->getOffset("material");
+            off.global_submaterial =  OG_global_features->getOffset("submaterial");
         }
         catch(Error::AllMemdef &)
         {
             d->hasFeatures = false;
         }
+
         try
         {
             OffsetGroup * OG_Veg = d->d->offset_descriptor->getGroup("Vegetation");
@@ -739,16 +779,28 @@ bool Maps::ReadGeology (vector < vector <uint16_t> >& assign)
     Process *p = d->owner;
     // get needed addresses and offsets. Now this is what I call crazy.
     uint16_t worldSizeX, worldSizeY;
+    uint32_t regions, geoblocks_vector_addr;
     Server::Maps::maps_offsets &off = d->offsets;
     // get world size
-    p->readWord (off.world_size_x, worldSizeX);
+    if(d->usesWorldDataPtr)
-    p->readWord (off.world_size_y, worldSizeY);
+    {
-
+        uint32_t world = p->readDWord(off.world_data);
-    // get pointer to first part of 2d array of regions
+        p->readWord (world + off.world_size_x, worldSizeX);
-    uint32_t regions = p->readDWord (off.world_regions);
+        p->readWord (world + off.world_size_y, worldSizeY);
+        regions = p->readDWord ( world + off.world_regions); // ptr2_region_array
+        geoblocks_vector_addr = world + off.world_geoblocks_vector;
+    }
+    else
+    {
+        p->readWord (off.world_size_x, worldSizeX);
+        p->readWord (off.world_size_y, worldSizeY);
+        // get pointer to first part of 2d array of regions
+        regions = p->readDWord (off.world_regions); // ptr2_region_array
+        geoblocks_vector_addr = off.world_geoblocks_vector;
+    }
 
     // read the geoblock vector
-    DfVector <uint32_t> geoblocks (d->d->p, off.world_geoblocks_vector);
+    DfVector <uint32_t> geoblocks (d->d->p, geoblocks_vector_addr);
 
     // iterate over 8 surrounding regions + local region
     for (int i = eNorthWest; i < eBiomeCount; i++)
@@ -811,15 +863,26 @@ bool Maps::ReadLocalFeatures( std::map <planecoord, std::vector<t_feature *> > &
         return false;
 
     Process * p = d->owner;
+    Server::Maps::maps_offsets &off = d->offsets;
+    uint32_t base = 0;
+    if(d->usesWorldDataPtr)
+    {
+        uint32_t world = p->readDWord(off.world_data);
+        if(!world) return false;
+        base = p->readDWord(world + off.local_f_start);
+    }
+    else
+    {
+        base = p->readDWord(off.local_f_start);
+    }
     // deref pointer to the humongo-structure
-    uint32_t base = p->readDWord(d->OG_local_features->getAddress("start_ptr"));
     if(!base)
         return false;
     const uint32_t sizeof_vec = d->OG_vector->getHexValue("sizeof");
     const uint32_t sizeof_elem = 16;
     const uint32_t offset_elem = 4;
-    const uint32_t main_mat_offset = d->OG_local_features->getOffset("material"); // 0x30
+    const uint32_t main_mat_offset = off.local_material; 
-    const uint32_t sub_mat_offset = d->OG_local_features->getOffset("submaterial"); // 0x34
+    const uint32_t sub_mat_offset = off.local_submaterial;
 
     local_features.clear();
 
@@ -904,11 +967,20 @@ bool Maps::ReadGlobalFeatures( std::vector <t_feature> & features)
         return false;
 
     Process * p = d->owner;
-
+    Server::Maps::maps_offsets &off = d->offsets;
-    const uint32_t global_feature_vector = d->OG_global_features->getAddress("vector");
+    uint32_t global_feature_vector;
-    const uint32_t global_feature_funcptr = d->OG_global_features->getOffset("funcptr");
+    if(d->usesWorldDataPtr)
-    const uint32_t main_mat_offset = d->OG_global_features->getOffset("material"); // 0x34
+    {
-    const uint32_t sub_mat_offset = d->OG_global_features->getOffset("submaterial"); // 0x38
+        global_feature_vector = p->readDWord(off.world_data) + off.global_vector;
+    }
+    else
+    {
+        global_feature_vector = off.global_vector;
+    }
+    // deref pointer to the humongo-structure
+    const uint32_t global_feature_funcptr = off.global_funcptr;
+    const uint32_t main_mat_offset = off.global_material;
+    const uint32_t sub_mat_offset = off.global_submaterial;
     DfVector<uint32_t> p_features (p,global_feature_vector);
 
     features.clear();

library/shm/mod-maps.h

@@ -76,6 +76,17 @@ typedef struct
     uint32_t geolayer_geoblock_offset;// = minfo->getOffset ("geolayer_geoblock_offset");
     uint32_t type_inside_geolayer;// = mem->getOffset ("type_inside_geolayer");
     
+    /*
+    FEATURES
+     */
+    uint32_t world_data;
+    uint32_t local_f_start; // offset from world_data or absolute address.
+    uint32_t local_material;
+    uint32_t local_submaterial;
+    uint32_t global_vector; // offset from world_data or absolute address.
+    uint32_t global_funcptr;
+    uint32_t global_material;
+    uint32_t global_submaterial;
     /*
      * Vegetation
      */

tools/supported/probe.cpp

@@ -47,6 +47,7 @@ int main (int numargs, const char ** args)
     uint32_t region_z_offset = mapsg->getAddress("region_z");
 
     uint32_t designatus = mapblockg->getOffset("designation");
+    uint32_t biomus =  mapblockg->getOffset("biome_stuffs");
 
     int32_t regionX, regionY, regionZ;
 
@@ -56,11 +57,12 @@ int main (int numargs, const char ** args)
     p->readDWord (region_z_offset, (uint32_t &)regionZ);
 
     Maps->Start();
-
+/*
     vector<DFHack::t_feature> global_features;
     std::map <DFHack::planecoord, std::vector<DFHack::t_feature *> > local_features;
-	Maps->ReadLocalFeatures(local_features);
+    */
-	Maps->ReadGlobalFeatures(global_features);
+	//Maps->ReadLocalFeatures(local_features);
+	//Maps->ReadGlobalFeatures(global_features);
 
     int32_t cursorX, cursorY, cursorZ;
     Pos->getCursorCoords(cursorX,cursorY,cursorZ);
@@ -121,6 +123,7 @@ int main (int numargs, const char ** args)
                 std::cout << "smooth?" << std::endl;
             uint32_t designato = block.origin + designatus + (tileX * 16 + tileY) * sizeof(t_designation);
             printf("designation offset: 0x%x\n", designato);
+            printf("biomestuffs: 0x%x\n", block.origin + biomus);
 
             #define PRINT_FLAG( X )  printf("%-16s= %c\n", #X , ( des.X ? 'Y' : ' ' ) )
             PRINT_FLAG( hidden );
@@ -134,6 +137,7 @@ int main (int numargs, const char ** args)
             pc.dim.x=blockX; pc.dim.y=blockY;
             
             PRINT_FLAG( feature_local );
+            /*
             if( des.feature_local )
             {
                 printf("%-16s  %4d (%2d) %s\n", "",
@@ -142,8 +146,10 @@ int main (int numargs, const char ** args)
                     sa_feature(local_features[pc][block.local_feature]->type)
                     );
             }
+            */
             
             PRINT_FLAG( feature_global );
+            /*
             if( des.feature_global ){
                 printf("%-16s  %4d (%2d) %s\n", "",
                     block.global_feature,
@@ -151,6 +157,7 @@ int main (int numargs, const char ** args)
                     sa_feature(global_features[block.global_feature].type)
                     );
             }
+            */
             #undef PRINT_FLAG
             std::cout << std::endl;
         }

tools/supported/prospector.cpp

@@ -137,7 +137,7 @@ int main (int argc, const char* argv[])
     }
 
     // get region geology
-    if(!Maps->ReadGeology( layerassign ))
+    if(showbaselayers && !Maps->ReadGeology( layerassign ))
     {
         cerr << "Can't get region geology." << endl;
         #ifndef LINUX_BUILD