Merge https://github.com/quietust/dfhack

plugins/cleaners.cpp

@@ -2,99 +2,69 @@
 #include <Console.h>
 #include <Export.h>
 #include <PluginManager.h>
-#include <modules/Maps.h>
-#include <modules/Items.h>
-#include <modules/Units.h>
-#include <modules/Gui.h>
 
-using namespace DFHack;
+#include "DataDefs.h"
+#include "df/world.h"
+#include "df/map_block.h"
+#include "df/block_square_event.h"
+#include "df/block_square_event_material_spatterst.h"
+#include "df/item_actual.h"
+#include "df/unit.h"
+#include "df/matter_state.h"
+#include "df/cursor.h"
+
+#include "modules/Materials.h"
 
-#include <vector>
-#include <string>
-#include <string.h>
 using std::vector;
 using std::string;
+using namespace DFHack;
 
-DFhackCExport command_result clean (Core * c, vector <string> & parameters);
-DFhackCExport command_result spotclean (Core * c, vector <string> & parameters);
-
-DFhackCExport const char * plugin_name ( void )
-{
-    return "cleaners";
-}
-
-DFhackCExport command_result plugin_init ( Core * c, std::vector <PluginCommand> &commands)
-{
-    commands.clear();
-    commands.push_back(PluginCommand("clean","Removes contaminants from map tiles, items and creatures.",clean));
-    commands.push_back(PluginCommand("spotclean","Cleans map tile under cursor.",spotclean,cursor_hotkey));
-    return CR_OK;
-}
-
-DFhackCExport command_result plugin_shutdown ( Core * c )
-{
-    return CR_OK;
-}
+using df::global::world;
+using df::global::cursor;
 
 command_result cleanmap (Core * c, bool snow, bool mud)
 {
-    const uint32_t water_idx = 6;
-    const uint32_t mud_idx = 12;
-    vector<DFHack::t_spattervein *> splatter;
-    DFHack::Maps *Mapz = c->getMaps();
-
-    // init the map
-    if(!Mapz->Start())
-    {
-        c->con << "Can't init map." << std::endl;
-        c->Resume();
-        return CR_FAILURE;
-    }
-
-    uint32_t x_max,y_max,z_max;
-    Mapz->getSize(x_max,y_max,z_max);
-    int num_blocks = 0;
-    int blocks_total = 0;
-    // walk the map
-    for(uint32_t x = 0; x< x_max;x++)
+    // Invoked from clean(), already suspended
+    int num_blocks = 0, blocks_total = world->map.map_blocks.size();
+    for (int i = 0; i < blocks_total; i++)
     {
-        for(uint32_t y = 0; y< y_max;y++)
+        df::map_block *block = world->map.map_blocks[i];
+        bool cleaned = false;
+        for(int x = 0; x < 16; x++)
         {
-            for(uint32_t z = 0; z< z_max;z++)
+            for(int y = 0; y < 16; y++)
             {
-                df_block * block = Mapz->getBlock(x,y,z);
-                if(block)
-                {
-                    blocks_total ++;
-                    bool cleaned = false;
-                    Mapz->SortBlockEvents(x,y,z,0,0,&splatter);
-                    for(int i = 0; i < 16; i++)
-                        for(int j = 0; j < 16; j++)
-                        {
-                            block->occupancy[i][j].bits.arrow_color = 0;
-                            block->occupancy[i][j].bits.broken_arrows_variant = 0;
-                        }
-                    for(uint32_t i = 0; i < splatter.size(); i++)
-                    {
-                        DFHack::t_spattervein * vein = splatter[i];
-                        // filter snow
-                        if(!snow
-                            && vein->mat1 == DFHack::Materials::WATER
-                            && vein->matter_state == DFHack::state_powder)
-                            continue;
-                        // filter mud
-                        if(!mud
-                            && vein->mat1 == DFHack::Materials::MUD
-                            && vein->matter_state == DFHack::state_solid)
-                            continue;
-                        Mapz->RemoveBlockEvent(x,y,z,(t_virtual *) vein);
-                        cleaned = true;
-                    }
-                    num_blocks += cleaned;
-                }
+                block->occupancy[x][y].bits.arrow_color = 0;
+                block->occupancy[x][y].bits.arrow_variant = 0;
             }
         }
+        for (int j = 0; j < block->block_events.size(); j++)
+        {
+            df::block_square_event *evt = block->block_events[j];
+            if (evt->getType() != df::block_square_event_type::material_spatter)
+                continue;
+            // type verified - recast to subclass
+            df::block_square_event_material_spatterst *spatter = (df::block_square_event_material_spatterst *)evt;
+
+            // filter snow
+            if(!snow
+                && spatter->mat_type == DFHack::Materials::WATER
+                && spatter->mat_state == df::matter_state::Powder)
+                continue;
+            // filter mud
+            if(!mud
+                && spatter->mat_type == DFHack::Materials::MUD
+                && spatter->mat_state == df::matter_state::Solid)
+                continue;
+
+            delete evt;
+            block->block_events.erase(block->block_events.begin() + j);
+            j--;
+            cleaned = true;
+        }
+        num_blocks += cleaned;
     }
+
     if(num_blocks)
         c->con.print("Cleaned %d of %d map blocks.\n", num_blocks, blocks_total);
     return CR_OK;
@@ -102,94 +72,82 @@ command_result cleanmap (Core * c, bool snow, bool mud)
 
 command_result cleanitems (Core * c)
 {
-    DFHack::Items * Items = c->getItems();
-
-    vector <df_item*> p_items;
-    if(!Items->readItemVector(p_items))
-    {
-        c->con.printerr("Can't access the item vector.\n");
-        c->Resume();
-        return CR_FAILURE;
-    }
-    std::size_t numItems = p_items.size();
-
+    // Invoked from clean(), already suspended
     int cleaned_items = 0, cleaned_total = 0;
-    for (std::size_t i = 0; i < numItems; i++)
+    for (int i = 0; i < world->items.all.size(); i++)
     {
-        df_item * itm = p_items[i];
-        if(!itm->contaminants)
-            continue;
-        if (itm->contaminants->size())
+        // currently, all item classes extend item_actual, so this should be safe
+        df::item_actual *item = (df::item_actual *)world->items.all[i];
+        if (item->contaminants && item->contaminants->size())
         {
-            for(int j = 0; j < itm->contaminants->size(); j++)
-                delete itm->contaminants->at(j);
+            for (int j = 0; j < item->contaminants->size(); j++)
+                delete item->contaminants->at(j);
             cleaned_items++;
-            cleaned_total += itm->contaminants->size();
-            itm->contaminants->clear();
+            cleaned_total += item->contaminants->size();
+            item->contaminants->clear();
         }
     }
-    if(cleaned_total)
+    if (cleaned_total)
         c->con.print("Removed %d contaminants from %d items.\n", cleaned_total, cleaned_items);
     return CR_OK;
 }
 
 command_result cleanunits (Core * c)
 {
-    DFHack::Units * Creatures = c->getUnits();
-
-    uint32_t num_creatures;
-    if (!Creatures->Start(num_creatures))
-    {
-        c->con.printerr("Can't read unit list!\n");
-        c->Resume();
-        return CR_FAILURE;
-    }
+    // Invoked from clean(), already suspended
+    int num_units = world->units.all.size();
     int cleaned_units = 0, cleaned_total = 0;
-    for (std::size_t i = 0; i < num_creatures; i++)
+    for (int i = 0; i < num_units; i++)
     {
-        df_unit *unit = Creatures->creatures->at(i);
-        int num = unit->contaminants.size();
-        if (num)
+        df::unit *unit = world->units.all[i];
+        if (unit->body.spatters.size())
         {
-            for(int j = 0; j < unit->contaminants.size(); j++)
-                delete unit->contaminants.at(j);
+            for (int j = 0; j < unit->body.spatters.size(); j++)
+                delete unit->body.spatters[j];
             cleaned_units++;
-            cleaned_total += num;
-            unit->contaminants.clear();
+            cleaned_total += unit->body.spatters.size();
+            unit->body.spatters.clear();
         }
     }
-    if(cleaned_total)
+    if (cleaned_total)
         c->con.print("Removed %d contaminants from %d creatures.\n", cleaned_total, cleaned_units);
     return CR_OK;
 }
 
+// This is slightly different from what's in the Maps module - it takes tile coordinates rather than block coordinates
+df::map_block *getBlock (int32_t x, int32_t y, int32_t z)
+{
+    if ((x < 0) || (y < 0) || (z < 0))
+        return NULL;
+    if ((x >= world->map.x_count) || (y >= world->map.y_count) || (z >= world->map.z_count))
+        return NULL;
+    // block_index isn't declared correctly - needs one more level of indirection
+    return ((df::map_block ****)world->map.block_index)[x >> 4][y >> 4][z];
+}
+
 DFhackCExport command_result spotclean (Core * c, vector <string> & parameters)
 {
     // HOTKEY COMMAND: CORE ALREADY SUSPENDED
-    vector<DFHack::t_spattervein *> splatter;
-    DFHack::Maps *Mapz = c->getMaps();
-    DFHack::Gui *Gui = c->getGui();
-    // init the map
-    if(!Mapz->Start())
+    if (cursor->x == -30000)
     {
-        c->con.printerr("Can't init map.\n");
+        c->con.printerr("The cursor is not active.\n");
         return CR_FAILURE;
     }
-    int32_t cursorX, cursorY, cursorZ;
-    Gui->getCursorCoords(cursorX,cursorY,cursorZ);
-    if(cursorX == -30000)
+    df::map_block *block = getBlock(cursor->x, cursor->y, cursor->z);
+    if (block == NULL)
     {
-        c->con.printerr("The cursor is not active.\n");
+        c->con.printerr("Invalid map block selected!\n");
         return CR_FAILURE;
     }
-    int32_t blockX = cursorX / 16, blockY = cursorY / 16;
-    int32_t tileX = cursorX % 16, tileY = cursorY % 16;
-    df_block *b = Mapz->getBlock(blockX,blockY,cursorZ);
-    vector <t_spattervein *> spatters;
-    Mapz->SortBlockEvents(blockX, blockY, cursorZ, 0,0, &spatters);
-    for(int i = 0; i < spatters.size(); i++)
+
+    for (int i = 0; i < block->block_events.size(); i++)
     {
-        spatters[i]->intensity[tileX][tileY] = 0;
+        df::block_square_event *evt = block->block_events[i];
+        if (evt->getType() != df::block_square_event_type::material_spatter)
+            continue;
+        // type verified - recast to subclass
+        df::block_square_event_material_spatterst *spatter = (df::block_square_event_material_spatterst *)evt;
+        spatter->amount[cursor->x % 16][cursor->y % 16] = 0;
     }
     return CR_OK;
 }
@@ -230,17 +188,17 @@ DFhackCExport command_result clean (Core * c, vector <string> & parameters)
     if(help)
     {
         c->con.print("Removes contaminants from map tiles, items and creatures.\n"
-        "Options:\n"
-        "map        - clean the map tiles\n"
-        "items      - clean all items\n"
-        "units      - clean all creatures\n"
-        "all        - clean everything.\n"
-        "More options for 'map':\n"
-        "snow       - also remove snow\n"
-        "mud        - also remove mud\n"
-        "Example: clean all mud snow\n"
-        "This removes all spatter, including mud and snow from map tiles."
-        );
+            "Options:\n"
+            "map        - clean the map tiles\n"
+            "items      - clean all items\n"
+            "units      - clean all creatures\n"
+            "all        - clean everything.\n"
+            "More options for 'map':\n"
+            "snow       - also remove snow\n"
+            "mud        - also remove mud\n"
+            "Example: clean all mud snow\n"
+            "This removes all spatter, including mud and snow from map tiles."
+            );
         return CR_OK;
     }
     c->Suspend();
@@ -253,3 +211,21 @@ DFhackCExport command_result clean (Core * c, vector <string> & parameters)
     c->Resume();
     return CR_OK;
 }
+
+DFhackCExport const char * plugin_name ( void )
+{
+    return "cleaners";
+}
+
+DFhackCExport command_result plugin_init ( Core * c, std::vector <PluginCommand> &commands)
+{
+    commands.clear();
+    commands.push_back(PluginCommand("clean","Removes contaminants from map tiles, items and creatures.",clean));
+    commands.push_back(PluginCommand("spotclean","Cleans map tile under cursor.",spotclean,cursor_hotkey));
+    return CR_OK;
+}
+
+DFhackCExport command_result plugin_shutdown ( Core * c )
+{
+    return CR_OK;
+}

plugins/drybuckets.cpp

@@ -1,24 +1,43 @@
 // Dry Buckets : Remove all "water" objects from buckets scattered around the fortress
-#include <iostream>
-#include <iomanip>
-#include <sstream>
-#include <climits>
-#include <vector>
-#include <set>
-using namespace std;
 
 #include "Core.h"
 #include <Console.h>
 #include <Export.h>
 #include <PluginManager.h>
-#include <vector>
-#include <string>
-#include <algorithm>
-#include <modules/Items.h>
 
+#include <DataDefs.h>
+#include "df/world.h"
+#include "df/item.h"
+
+#include "modules/Materials.h"
+
+using std::string;
+using std::vector;
 using namespace DFHack;
 
-DFhackCExport command_result df_drybuckets (Core * c, vector <string> & parameters);
+using df::global::world;
+
+DFhackCExport command_result df_drybuckets (Core * c, vector <string> & parameters)
+{
+	if (!parameters.empty())
+		return CR_WRONG_USAGE;
+
+        CoreSuspender suspend(c);
+
+	int dried_total = 0;
+	for (int i = 0; i < world->items.all.size(); i++)
+	{
+		df::item *item = world->items.all[i];
+		if ((item->getType() == df::item_type::LIQUID_MISC) && (item->getMaterial() == DFHack::Materials::WATER))
+		{
+			item->flags.bits.garbage_colect = 1;
+			dried_total++;
+		}
+	}
+	if (dried_total)
+		c->con.print("Done. %d buckets of water marked for emptying.\n", dried_total);
+	return CR_OK;
+}
 
 DFhackCExport const char * plugin_name ( void )
 {
@@ -35,42 +54,4 @@ DFhackCExport command_result plugin_init ( Core * c, std::vector <PluginCommand>
 DFhackCExport command_result plugin_shutdown ( Core * c )
 {
 	return CR_OK;
-}
-
-DFhackCExport command_result df_drybuckets (Core * c, vector <string> & parameters)
-{
-	if(parameters.size() > 0)
-	{
-		string & p = parameters[0];
-		if(p == "?" || p == "help")
-		{
-			c->con.print("This utility removes all objects of type LIQUID_MISC:NONE and material WATER:NONE - that is, water stored in buckets.\n");
-			return CR_OK;
-		}
-	}
-	c->Suspend();
-	DFHack::Items * Items = c->getItems();
-
-	vector <df_item *> p_items;
-	if(!Items->readItemVector(p_items))
-	{
-		c->con.printerr("Can't access the item vector.\n");
-		c->Resume();
-		return CR_FAILURE;
-	}
-	std::size_t numItems = p_items.size();
-
-	int dried_total = 0;
-	for (std::size_t i = 0; i < numItems; i++)
-	{
-		df_item *item = p_items[i];
-		if ((item->getType() == Items::LIQUID_MISC) && (item->getMaterial() == Materials::WATER))
-		{
-			item->flags.garbage_colect = 1;
-			dried_total++;
-		}
-	}
-	c->Resume();
-	c->con.print("Done. %d buckets of water emptied.\n", dried_total);
-	return CR_OK;
 }

plugins/fixwagons.cpp

@@ -6,21 +6,17 @@
 #include <PluginManager.h>
 
 #include <DataDefs.h>
-#include <df/world.h>
-#include <df/historical_entity.h>
-#include <df/entity_raw.h>
-#include <df/creature_raw.h>
-#include <df/caste_raw.h>
+#include "df/world.h"
+#include "df/historical_entity.h"
+#include "df/entity_raw.h"
+#include "df/creature_raw.h"
+#include "df/caste_raw.h"
 
 using std::string;
 using std::vector;
 using namespace DFHack;
 
 using df::global::world;
-using df::historical_entity;
-using df::entity_raw_flags;
-using df::creature_raw;
-using df::creature_raw_flags;
 
 command_result df_fixwagons (Core *c, vector<string> &parameters)
 {
@@ -29,11 +25,11 @@ command_result df_fixwagons (Core *c, vector<string> &parameters)
 
         CoreSuspender suspend(c);
 	int32_t wagon_creature = -1, wagon_puller_creature = -1;
-	creature_raw *wagon, *wagon_puller;
+	df::creature_raw *wagon, *wagon_puller;
 	for (int i = 0; i < world->raws.creatures.all.size(); i++)
 	{
-		creature_raw *cr = world->raws.creatures.all[i];
-		if (cr->flags.is_set(creature_raw_flags::EQUIPMENT_WAGON) && (wagon_creature == -1))
+		df::creature_raw *cr = world->raws.creatures.all[i];
+		if (cr->flags.is_set(df::creature_raw_flags::EQUIPMENT_WAGON) && (wagon_creature == -1))
 		{
 			wagon = cr;
 			wagon_creature = i;
@@ -58,8 +54,8 @@ command_result df_fixwagons (Core *c, vector<string> &parameters)
 	for (int i = 0; i < world->entities.all.size(); i++)
 	{
 		bool updated = false;
-		historical_entity *ent = world->entities.all[i];
-		if (!ent->entity_raw->flags.is_set(entity_raw_flags::COMMON_DOMESTIC_PULL))
+		df::historical_entity *ent = world->entities.all[i];
+		if (!ent->entity_raw->flags.is_set(df::entity_raw_flags::COMMON_DOMESTIC_PULL))
 			continue;
 		if (ent->resources.animals.wagon_races.size() == 0)
 		{
@@ -107,4 +103,4 @@ DFhackCExport command_result plugin_init ( Core * c, std::vector <PluginCommand>
 DFhackCExport command_result plugin_shutdown ( Core * c )
 {
 	return CR_OK;
-}
+}

plugins/getplants.cpp

@@ -1,56 +1,34 @@
 // Designate all matching plants for gathering/cutting
 
-#include <iostream>
-#include <vector>
-#include <map>
-#include <set>
-#include <stddef.h>
-#include <assert.h>
-#include <string.h>
-
 #include "Core.h"
 #include <Console.h>
 #include <Export.h>
 #include <PluginManager.h>
-#include <modules/Maps.h>
-#include <modules/Materials.h>
-#include <modules/Vegetation.h>
-#include <TileTypes.h>
 
-using namespace std;
-using namespace DFHack;
-
-DFhackCExport command_result df_getplants (Core * c, vector <string> & parameters);
+#include <DataDefs.h>
+#include <TileTypes.h>
+#include "df/world.h"
+#include "df/map_block.h"
+#include "df/tile_dig_designation.h"
+#include "df/plant_raw.h"
 
-DFhackCExport const char * plugin_name ( void )
-{
-	return "getplants";
-}
+#include "modules/Vegetation.h"
+#include <set>
 
-DFhackCExport command_result plugin_init ( Core * c, vector <PluginCommand> &commands)
-{
-	commands.clear();
-	commands.push_back(PluginCommand("getplants", "Cut down all of the specified trees or gather all of the specified shrubs", df_getplants));
-	return CR_OK;
-}
+using std::string;
+using std::vector;
+using std::set;
+using namespace DFHack;
 
-DFhackCExport command_result plugin_shutdown ( Core * c )
-{
-	return CR_OK;
-}
+using df::global::world;
 
 DFhackCExport command_result df_getplants (Core * c, vector <string> & parameters)
 {
-	uint32_t x_max,y_max,z_max;
-	designations40d designations;
-	tiletypes40d tiles;
-	t_blockflags blockflags;
 	string plantMatStr = "";
 	set<int> plantIDs;
 	set<string> plantNames;
 	bool deselect = false, exclude = false, treesonly = false, shrubsonly = false;
 
-	bool dirty = false;
 	int count = 0;
 	for (size_t i = 0; i < parameters.size(); i++)
 	{
@@ -77,16 +55,16 @@ DFhackCExport command_result df_getplants (Core * c, vector <string> & parameter
 			exclude = true;
 		else	plantNames.insert(parameters[i]);
 	}
-	c->Suspend();
 
-	Materials *mats = c->getMaterials();
-	for (vector<df_plant_type *>::const_iterator it = mats->df_organic->begin(); it != mats->df_organic->end(); it++)
+        CoreSuspender suspend(c);
+
+	for (int i = 0; i < world->raws.plants.all.size(); i++)
 	{
-		df_plant_type &plant = **it;
-		if (plantNames.find(plant.ID) != plantNames.end())
+		df::plant_raw *plant = world->raws.plants.all[i];
+		if (plantNames.find(plant->id) != plantNames.end())
 		{
-			plantNames.erase(plant.ID);
-			plantIDs.insert(it - mats->df_organic->begin());
+			plantNames.erase(plant->id);
+			plantIDs.insert(i);
 		}
 	}
 	if (plantNames.size() > 0)
@@ -95,103 +73,83 @@ DFhackCExport command_result df_getplants (Core * c, vector <string> & parameter
 		for (set<string>::const_iterator it = plantNames.begin(); it != plantNames.end(); it++)
 			c->con.printerr(" %s", it->c_str());
 		c->con.printerr("\n");
-		c->Resume();
 		return CR_FAILURE;
 	}
 
 	if (plantIDs.size() == 0)
 	{
 		c->con.print("Valid plant IDs:\n");
-		for (vector<df_plant_type *>::const_iterator it = mats->df_organic->begin(); it != mats->df_organic->end(); it++)
+		for (int i = 0; i < world->raws.plants.all.size(); i++)
 		{
-			df_plant_type &plant = **it;
-			if (plant.flags.is_set(PLANT_GRASS))
+			df::plant_raw *plant = world->raws.plants.all[i];
+			if (plant->flags.is_set(df::plant_raw_flags::GRASS))
 				continue;
-			c->con.print("* (%s) %s - %s\n", plant.flags.is_set(PLANT_TREE) ? "tree" : "shrub", plant.ID.c_str(), plant.name.c_str());
+			c->con.print("* (%s) %s - %s\n", plant->flags.is_set(df::plant_raw_flags::TREE) ? "tree" : "shrub", plant->id.c_str(), plant->name.c_str());
 		}
-		c->Resume();
 		return CR_OK;
 	}
 
-	Maps *maps = c->getMaps();
-
-	// init the map
-	if (!maps->Start())
-	{
-		c->con.printerr("Can't init map.\n");
-		c->Resume();
-		return CR_FAILURE;
-	}
-
-	maps->getSize(x_max,y_max,z_max);
-	// walk the map
-	for (uint32_t x = 0; x < x_max; x++)
+	int count = 0;
+	for (int i = 0; i < world->map.map_blocks.size(); i++)
 	{
-		for (uint32_t y = 0; y < y_max; y++)
+		df::map_block *cur = world->map.map_blocks[i];
+		bool dirty = false;
+		for (int j = 0; j < cur->plants.size(); j++)
 		{
-			for (uint32_t z = 0; z < z_max; z++)
+			const df_plant *plant = (df_plant *)cur->plants[i];
+			int x = plant->x % 16;
+			int y = plant->y % 16;
+			if (plantIDs.find(plant->material) != plantIDs.end())
 			{
-				if (maps->getBlock(x,y,z))
-				{
-					dirty = false;
-					maps->ReadDesignations(x,y,z, &designations);
-					maps->ReadTileTypes(x,y,z, &tiles);
-					maps->ReadBlockFlags(x,y,z, blockflags);
-
-					vector<df_plant *> *plants;
-					if (maps->ReadVegetation(x, y, z, plants))
-					{
-						for (vector<df_plant *>::const_iterator it = plants->begin(); it != plants->end(); it++)
-						{
-							const df_plant &plant = **it;
-							uint32_t tx = plant.x % 16;
-							uint32_t ty = plant.y % 16;
-							if (plantIDs.find(plant.material) != plantIDs.end())
-							{
-								if (exclude)
-									continue;
-							}
-							else
-							{
-								if (!exclude)
-									continue;
-							}
-
-							TileShape shape = tileShape(tiles[tx][ty]);
-							if (plant.is_shrub && (treesonly || shape != SHRUB_OK))
-								continue;
-							if (!plant.is_shrub && (shrubsonly || (shape != TREE_OK && shape != TREE_DEAD)))
-								continue;
-							if (designations[tx][ty].bits.hidden)
-								continue;
-							if (deselect && designations[tx][ty].bits.dig != designation_no)
-							{
-								designations[tx][ty].bits.dig = designation_no;
-								dirty = true;
-								++count;
-							}
-							if (!deselect && designations[tx][ty].bits.dig != designation_default)
-							{
-								designations[tx][ty].bits.dig = designation_default;
-								dirty = true;
-								++count;
-							}
-						}
-					}
-					// If anything was changed, write it all.
-					if (dirty)
-					{
-						blockflags.bits.designated = 1;
-						maps->WriteDesignations(x,y,z, &designations);
-						maps->WriteBlockFlags(x,y,z, blockflags);
-						dirty = false;
-					}
-				}
+				if (exclude)
+					continue;
+			}
+			else
+			{
+				if (!exclude)
+					continue;
+			}
+			TileShape shape = tileShape(cur->tiletype[x][y]);
+			if (plant->is_shrub && (treesonly || shape != SHRUB_OK))
+				continue;
+			if (!plant->is_shrub && (shrubsonly || (shape != TREE_OK && shape != TREE_DEAD)))
+				continue;
+			if (cur->designation[x][y].bits.hidden)
+				continue;
+			if (deselect && cur->designation[x][y].bits.dig != df::tile_dig_designation::No)
+			{
+				cur->designation[x][y].bits.dig = df::tile_dig_designation::No;
+				dirty = true;
+				++count;
+			}
+			if (!deselect && cur->designation[x][y].bits.dig != df::tile_dig_designation::Default)
+			{
+				cur->designation[x][y].bits.dig = df::tile_dig_designation::Default;
+				dirty = true;
+				++count;
 			}
 		}
+		if (dirty)
+			cur->flags.set(df::block_flags::Designated);
 	}
-	c->Resume();
 	if (count)
 		c->con.print("Updated %d plant designations.\n", count);
 	return CR_OK;
 }
+
+DFhackCExport const char * plugin_name ( void )
+{
+	return "getplants";
+}
+
+DFhackCExport command_result plugin_init ( Core * c, vector <PluginCommand> &commands)
+{
+	commands.clear();
+	commands.push_back(PluginCommand("getplants", "Cut down all of the specified trees or gather all of the specified shrubs", df_getplants));
+	return CR_OK;
+}
+
+DFhackCExport command_result plugin_shutdown ( Core * c )
+{
+	return CR_OK;
+}