dfhack/plugins/infiniteSky.cpp

177 lines
5.4 KiB
C++

#include "Core.h"
#include "Console.h"
#include "DataDefs.h"
#include "Export.h"
#include "PluginManager.h"
#include "modules/World.h"
#include "df/construction.h"
#include "df/game_mode.h"
#include "df/map_block.h"
#include "df/map_block_column.h"
#include "df/world.h"
#include "df/z_level_flags.h"
#include <cstring>
#include <string>
#include <vector>
using namespace std;
using namespace DFHack;
using namespace df::enums;
DFHACK_PLUGIN("infiniteSky");
REQUIRE_GLOBAL(world);
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command_result infiniteSky (color_ostream &out, std::vector <std::string> & parameters);
DFhackCExport command_result plugin_init ( color_ostream &out, std::vector <PluginCommand> &commands)
{
commands.push_back(PluginCommand(
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"infiniteSky",
"Creates new sky levels on request, or as needed.",
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infiniteSky));
return CR_OK;
}
DFhackCExport command_result plugin_shutdown ( color_ostream &out )
{
return CR_OK;
}
/*
DFhackCExport command_result plugin_onstatechange(color_ostream &out, state_change_event event)
{
switch (event) {
case SC_GAME_LOADED:
// initialize from the world just loaded
break;
case SC_GAME_UNLOADED:
// cleanup
break;
default:
break;
}
return CR_OK;
}
*/
static size_t constructionSize = 0;
DFHACK_PLUGIN_IS_ENABLED(enabled);
void doInfiniteSky(color_ostream& out, int32_t howMany);
DFhackCExport command_result plugin_onupdate ( color_ostream &out )
{
if ( !enabled )
return CR_OK;
if ( !Core::getInstance().isMapLoaded() )
return CR_OK;
{
t_gamemodes mode;
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if ( !World::ReadGameMode(mode) )
return CR_FAILURE;
if ( mode.g_mode != df::enums::game_mode::DWARF )
return CR_OK;
}
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if ( world->constructions.size() == constructionSize )
return CR_OK;
int32_t zNow = world->map.z_count_block;
for ( size_t a = constructionSize; a < world->constructions.size(); a++ ) {
df::construction* construct = world->constructions[a];
if ( construct->pos.z+2 < zNow )
continue;
doInfiniteSky(out, 1);
zNow = world->map.z_count_block;
///break;
}
constructionSize = world->constructions.size();
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return CR_OK;
}
void doInfiniteSky(color_ostream& out, int32_t howMany) {
CoreSuspender suspend;
int32_t x_count_block = world->map.x_count_block;
int32_t y_count_block = world->map.y_count_block;
for ( int32_t count = 0; count < howMany; count++ ) {
//change the size of the pointer stuff
int32_t z_count_block = world->map.z_count_block;
df::map_block**** block_index = world->map.block_index;
for ( int32_t a = 0; a < x_count_block; a++ ) {
for ( int32_t b = 0; b < y_count_block; b++ ) {
df::map_block** blockColumn = new df::map_block*[z_count_block+1];
memcpy(blockColumn, block_index[a][b], z_count_block*sizeof(df::map_block*));
blockColumn[z_count_block] = NULL;
delete[] block_index[a][b];
block_index[a][b] = blockColumn;
//deal with map_block_column stuff even though it'd probably be fine
df::map_block_column* column = world->map.column_index[a][b];
if ( !column ) {
out.print("%s, line %d: column is null (%d, %d).\n", __FILE__, __LINE__, a, b);
continue;
}
df::map_block_column::T_unmined_glyphs* glyphs = new df::map_block_column::T_unmined_glyphs;
glyphs->x[0] = 0;
glyphs->x[1] = 1;
glyphs->x[2] = 2;
glyphs->x[3] = 3;
glyphs->y[0] = 0;
glyphs->y[1] = 0;
glyphs->y[2] = 0;
glyphs->y[3] = 0;
glyphs->tile[0] = 'e';
glyphs->tile[1] = 'x';
glyphs->tile[2] = 'p';
glyphs->tile[3] = '^';
column->unmined_glyphs.push_back(glyphs);
}
}
df::z_level_flags* flags = new df::z_level_flags[z_count_block+1];
memcpy(flags, world->map_extras.z_level_flags, z_count_block*sizeof(df::z_level_flags));
flags[z_count_block].whole = 0;
flags[z_count_block].bits.update = 1;
world->map.z_count_block++;
world->map.z_count++;
delete[] world->map_extras.z_level_flags;
world->map_extras.z_level_flags = flags;
}
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}
DFhackCExport command_result plugin_enable(color_ostream &out, bool enable)
{
enabled = enable;
return CR_OK;
}
command_result infiniteSky (color_ostream &out, std::vector <std::string> & parameters)
{
if ( parameters.size() > 1 )
return CR_WRONG_USAGE;
if ( parameters.size() == 0 ) {
out.print("Construction monitoring is %s.\n", enabled ? "enabled" : "disabled");
return CR_OK;
}
if (parameters[0] == "enable") {
enabled = true;
out.print("Construction monitoring enabled.\n");
return CR_OK;
}
if (parameters[0] == "disable") {
enabled = false;
out.print("Construction monitoring disabled.\n");
constructionSize = 0;
return CR_OK;
}
int32_t howMany = 0;
howMany = atoi(parameters[0].c_str());
out.print("InfiniteSky: creating %d new z-level%s of sky.\n", howMany, howMany == 1 ? "" : "s" );
doInfiniteSky(out, howMany);
return CR_OK;
}