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Copy pathplants.cpp
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355 lines (327 loc) · 10.7 KB
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#include <iostream>
#include <iomanip>
#include <map>
#include <algorithm>
#include <vector>
#include <string>
#include "Core.h"
#include "Console.h"
#include "Export.h"
#include "PluginManager.h"
#include "modules/Maps.h"
#include "modules/Gui.h"
#include "TileTypes.h"
#include "modules/MapCache.h"
#include "df/plant.h"
using std::vector;
using std::string;
using namespace DFHack;
DFHACK_PLUGIN("plants");
REQUIRE_GLOBAL(world);
const uint32_t sapling_to_tree_threshold = 120 * 28 * 12 * 3 - 1; // 3 years minus 1 - let the game handle the actual growing-up
/* Immolate/Extirpate no longer work in 0.40
enum do_what
{
do_immolate,
do_extirpate
};
static bool getoptions( vector <string> & parameters, bool & shrubs, bool & trees, bool & help)
{
for(size_t i = 0;i < parameters.size();i++)
{
if(parameters[i] == "shrubs")
{
shrubs = true;
}
else if(parameters[i] == "trees")
{
trees = true;
}
else if(parameters[i] == "all")
{
trees = true;
shrubs = true;
}
else if(parameters[i] == "help" || parameters[i] == "?")
{
help = true;
}
else
{
return false;
}
}
return true;
}
//
// Book of Immolations, chapter 1, verse 35:
// Armok emerged from the hellish depths and beheld the sunny realms for the first time.
// And he cursed the plants and trees for their bloodless wood, turning them into ash and smoldering ruin.
// Armok was pleased and great temples were built by the dwarves, for they shared his hatred for trees and plants.
//
static command_result immolations (color_ostream &out, do_what what, bool shrubs, bool trees)
{
CoreSuspender suspend;
if (!Maps::IsValid())
{
out.printerr("Map is not available!\n");
return CR_FAILURE;
}
uint32_t x_max, y_max, z_max;
Maps::getSize(x_max, y_max, z_max);
MapExtras::MapCache map;
if(shrubs || trees)
{
int destroyed = 0;
for(size_t i = 0 ; i < world->plants.all.size(); i++)
{
df::plant *p = world->plants.all[i];
if(shrubs && p->flags.bits.is_shrub || trees && !p->flags.bits.is_shrub)
{
if (what == do_immolate)
p->damage_flags.bits.is_burning = true;
p->hitpoints = 0;
destroyed ++;
}
}
out.print("Praise Armok! %i plants destroyed.\n", destroyed);
}
else
{
int32_t x,y,z;
if(Gui::getCursorCoords(x,y,z))
{
bool didit = false;
for(size_t i = 0; i < world->plants.all.size(); i++)
{
df::plant *tree = world->plants.all[i];
if(tree->pos.x == x && tree->pos.y == y && tree->pos.z == z)
{
if(what == do_immolate)
tree->damage_flags.bits.is_burning = true;
tree->hitpoints = 0;
didit = true;
break;
}
}
if(didit)
out.print("Praise Armok! Selected plant destroyed.\n");
else
out.printerr("No plant found at specified location!\n");
}
else
{
out.printerr("No mass destruction and no cursor...\n" );
}
}
return CR_OK;
}
command_result df_immolate (color_ostream &out, vector <string> & parameters, do_what what)
{
bool shrubs = false, trees = false, help = false;
if (getoptions(parameters, shrubs, trees, help) && !help)
{
return immolations(out, what, shrubs, trees);
}
string mode;
if (what == do_immolate)
mode = "Set plants on fire";
else
mode = "Kill plants";
if (!help)
out.printerr("Invalid parameter!\n");
out << "Usage:\n" <<
mode << " (under cursor, 'shrubs', 'trees' or 'all').\n"
"Without any options, this command acts on the plant under the cursor.\n"
"Options:\n"
"shrubs - affect all shrubs\n"
"trees - affect all trees\n"
"all - affect all plants\n";
return CR_OK;
}
*/
command_result df_grow (color_ostream &out, vector <string> & parameters)
{
for(size_t i = 0; i < parameters.size();i++)
{
if(parameters[i] == "help" || parameters[i] == "?")
{
out.print("Usage:\n"
"This command turns all living saplings on the map into full-grown trees.\n"
"With active cursor, work on the targetted one only.\n");
return CR_OK;
}
}
CoreSuspender suspend;
if (!Maps::IsValid())
{
out.printerr("Map is not available!\n");
return CR_FAILURE;
}
MapExtras::MapCache map;
int32_t x,y,z;
int grown = 0;
if(Gui::getCursorCoords(x,y,z))
{
for(size_t i = 0; i < world->plants.all.size(); i++)
{
df::plant * tree = world->plants.all[i];
if(tree->pos.x == x && tree->pos.y == y && tree->pos.z == z)
{
if(tileShape(map.tiletypeAt(DFCoord(x,y,z))) == tiletype_shape::SAPLING &&
tileSpecial(map.tiletypeAt(DFCoord(x,y,z))) != tiletype_special::DEAD)
{
tree->grow_counter = sapling_to_tree_threshold;
grown++;
}
break;
}
}
}
else
{
for(size_t i = 0 ; i < world->plants.all.size(); i++)
{
df::plant *p = world->plants.all[i];
df::tiletype ttype = map.tiletypeAt(df::coord(p->pos.x,p->pos.y,p->pos.z));
if(!p->flags.bits.is_shrub && tileShape(ttype) == tiletype_shape::SAPLING && tileSpecial(ttype) != tiletype_special::DEAD)
{
p->grow_counter = sapling_to_tree_threshold;
grown++;
}
}
}
if (grown)
out.print("%i plants grown.\n", grown);
else
out.printerr("No plant(s) found!\n");
return CR_OK;
}
command_result df_createplant (color_ostream &out, vector <string> & parameters)
{
if ((parameters.size() != 1) || (parameters[0] == "help" || parameters[0] == "?"))
{
out.print("Usage:\n"
"Create a new plant at the cursor.\n"
"Specify the type of plant to create by its raw ID (e.g. TOWER_CAP or MUSHROOM_HELMET_PLUMP).\n"
"Only shrubs and saplings can be placed, and they must be located on a dirt or grass floor.\n");
return CR_OK;
}
CoreSuspender suspend;
if (!Maps::IsValid())
{
out.printerr("Map is not available!\n");
return CR_FAILURE;
}
int32_t x,y,z;
if(!Gui::getCursorCoords(x,y,z))
{
out.printerr("No cursor detected - please place the cursor over the location in which you wish to create a new plant.\n");
return CR_FAILURE;
}
df::map_block *map = Maps::getTileBlock(x, y, z);
df::map_block_column *col = Maps::getBlockColumn((x / 48) * 3, (y / 48) * 3);
if (!map || !col)
{
out.printerr("Invalid location selected!\n");
return CR_FAILURE;
}
int tx = x & 15, ty = y & 15;
int mat = tileMaterial(map->tiletype[tx][ty]);
if ((tileShape(map->tiletype[tx][ty]) != tiletype_shape::FLOOR) || ((mat != tiletype_material::SOIL) && (mat != tiletype_material::GRASS_DARK) && (mat != tiletype_material::GRASS_LIGHT)))
{
out.printerr("Plants can only be placed on dirt or grass floors!\n");
return CR_FAILURE;
}
int plant_id = -1;
df::plant_raw *plant_raw = NULL;
for (size_t i = 0; i < world->raws.plants.all.size(); i++)
{
plant_raw = world->raws.plants.all[i];
if (plant_raw->id == parameters[0])
{
plant_id = i;
break;
}
}
if (plant_id == -1)
{
out.printerr("Invalid plant ID specified!\n");
return CR_FAILURE;
}
if (plant_raw->flags.is_set(plant_raw_flags::GRASS))
{
out.printerr("You cannot plant grass using this command.\n");
return CR_FAILURE;
}
df::plant *plant = df::allocate<df::plant>();
if (plant_raw->flags.is_set(plant_raw_flags::TREE))
plant->hitpoints = 400000;
else
{
plant->hitpoints = 100000;
plant->flags.bits.is_shrub = 1;
}
// for now, always set "watery" for WET-permitted plants, even if they're spawned away from water
// the proper method would be to actually look for nearby water features, but it's not clear exactly how that works
if (plant_raw->flags.is_set(plant_raw_flags::WET))
plant->flags.bits.watery = 1;
plant->material = plant_id;
plant->pos.x = x;
plant->pos.y = y;
plant->pos.z = z;
plant->update_order = rand() % 10;
world->plants.all.push_back(plant);
switch (plant->flags.whole & 3)
{
case 0: world->plants.tree_dry.push_back(plant); break;
case 1: world->plants.tree_wet.push_back(plant); break;
case 2: world->plants.shrub_dry.push_back(plant); break;
case 3: world->plants.shrub_wet.push_back(plant); break;
}
col->plants.push_back(plant);
if (plant->flags.bits.is_shrub)
map->tiletype[tx][ty] = tiletype::Shrub;
else
map->tiletype[tx][ty] = tiletype::Sapling;
return CR_OK;
}
command_result df_plant (color_ostream &out, vector <string> & parameters)
{
if (parameters.size() >= 1)
{
if (parameters[0] == "grow") {
parameters.erase(parameters.begin());
return df_grow(out, parameters);
} else
/*
if (parameters[0] == "immolate") {
parameters.erase(parameters.begin());
return df_immolate(out, parameters, do_immolate);
} else
if (parameters[0] == "extirpate") {
parameters.erase(parameters.begin());
return df_immolate(out, parameters, do_extirpate);
} else
*/
if (parameters[0] == "create") {
parameters.erase(parameters.begin());
return df_createplant(out, parameters);
}
}
return CR_WRONG_USAGE;
}
DFhackCExport command_result plugin_init ( color_ostream &out, std::vector <PluginCommand> &commands)
{
commands.push_back(PluginCommand("plant", "Plant creation and removal.", df_plant, false,
"Command to create, grow or remove plants on the map. For more details, check the subcommand help :\n"
"plant grow help - Grows saplings into trees.\n"
// "plant immolate help - Set plants on fire.\n"
// "plant extirpate help - Kill plants.\n"
"plant create help - Create a new plant.\n"));
return CR_OK;
}
DFhackCExport command_result plugin_shutdown ( color_ostream &out )
{
return CR_OK;
}
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