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MapLoading.cpp
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#include <cmath>
#include "common.h"
#include "MapLoading.h"
#include "GUI.h"
#include "TrackingModes.h"
#include "SegmentProcessing.h"
#include "WorldSegment.h"
#include "SpriteMaps.h"
#include "Constructions.h"
#include "GameBuildings.h"
#include "Creatures.h"
#include "ContentLoader.h"
#include "Config.h"
#include "StonesenseState.h"
#include "df/block_square_event_grassst.h"
#include "df/block_square_event_material_spatterst.h"
#include "df/block_square_event_mineralst.h"
#include "df/construction.h"
#include "df/engraving.h"
#include "df/flow_info.h"
#include "df/inorganic_raw.h"
#include "df/item_constructed.h"
#include "df/item_threadst.h"
#include "df/itemimprovement.h"
#include "df/itemimprovement_threadst.h"
#include "df/map_block.h"
#include "df/map_block_column.h"
#include "df/plant.h"
#include "df/plant_root_tile.h"
#include "df/plant_tree_info.h"
#include "df/plant_tree_tile.h"
#include "allegro5/color.h"
bool connected = 0;
bool threadrunnng = 0;
using std::vector;
//==============================Map Read ==============================//
/*
* This is the first-stage map reading section. This deals with reading
* from the DF map, and storing what is needed for us to draw things.
*/
/**
* Reads the spatter types and colors from the DF vector 'splatter' at local
* position 'lx','ly' into the stonesense Tile 'b'.
*/
void readSpatterToTile(Tile * b, uint32_t lx, uint32_t ly,
const vector <df::block_square_event_material_spatterst * > & splatter)
{
auto& ssConfig = stonesenseState.ssConfig;
b->mudlevel = 0;
b->snowlevel = 0;
b->bloodlevel = 0;
if(ssConfig.bloodcutoff < UCHAR_MAX) {
long red=0;
long green=0;
long blue=0;
long blood=0;
long snow=0;
for(size_t i = 0; i < splatter.size(); i++) {
if(!splatter[i]->amount[lx][ly]) {
continue;
}
uint8_t level = (uint8_t)splatter[i]->amount[lx][ly];
ALLEGRO_COLOR tempBlood = al_map_rgb(255,255,255);
//try to get the blood/snow tint
DFHack::MaterialInfo mat;
switch(splatter[i]->mat_type){
case MUD:
break;
case ICE:
//ice and snow are white (default), water is blue
if(splatter[i]->mat_state != df::matter_state::Powder
&& splatter[i]->mat_state != df::matter_state::Solid ) {
tempBlood = lookupMaterialColor(splatter[i]->mat_type, -1);
}
break;
case VOMIT:
tempBlood = lookupMaterialColor(splatter[i]->mat_type, -1);
break;
default:
tempBlood = lookupMaterialColor(splatter[i]->mat_type, splatter[i]->mat_index, al_map_rgb(128,128,128));
}
if(splatter[i]->mat_type != MUD) {
red += (tempBlood.r * 255 * level);
green += (tempBlood.g * 255 * level);
blue += (tempBlood.b * 255 * level);
}
//use the state information to determine if we should be incrementing the snow or the blood
auto state = df::matter_state(splatter[i]->mat_state);
state = splatter[i]->mat_type == VOMIT ? df::matter_state::Paste : state; //change vomit from dust to paste - gross
switch(state) {
case df::matter_state::Powder:
case df::matter_state::Solid:
snow += level;
break;
default:
if (splatter[i]->mat_type == MUD)
b->mudlevel = level;
else
blood += level;
}
}
blood = blood<0 ? 0-blood : blood;
snow = snow<0 ? 0-snow : snow;
int total = blood + snow;
if(blood || snow) {
if(snow > blood) {
b->bloodcolor = al_map_rgb(red/total, green/total, blue/total);
} else {
b->bloodcolor = al_map_rgba(red/total, green/total, blue/total,
(total > ssConfig.bloodcutoff) ? 255 : total*255/ssConfig.bloodcutoff);
}
b->snowlevel = snow>UCHAR_MAX ? UCHAR_MAX : snow;
b->bloodlevel = blood>UCHAR_MAX ? UCHAR_MAX : blood;
} else {
b->bloodcolor = al_map_rgba(0,0,0,0);
}
} else {
b->bloodcolor = al_map_rgb(150, 0, 24);
}
}
/**
* Converts the tile to a type that indicates what designations are specified.
* Also converts the material to the "DESIGNATION" material type when appropriate.
*/
bool readDesignationsToTile( Tile * b,
df::tile_designation des,
df::tile_occupancy occ)
{
using df::game_mode;
using df::tile_dig_designation;
if (!df::global::gamemode || *df::global::gamemode == game_mode::ADVENTURE)
return false; //Adventure mode doesn't use Dwarf mode designations.
df::tiletype_shape shape = df::tiletype_shape::WALL;
df::tiletype_material mat = df::tiletype_material::STONE;
df::tiletype_variant var = df::tiletype_variant::NONE;
df::tiletype_special spc = df::tiletype_special::NONE;
DFHack::TileDirection dir;
if(des.bits.dig != tile_dig_designation::No)
{
switch(des.bits.dig)
{
case tile_dig_designation::Default:
if( b->tileShapeBasic() == df::tiletype_shape_basic::Ramp ){
shape = df::tiletype_shape::FLOOR;
} else {
shape = df::tiletype_shape::WALL;
}
break;
case tile_dig_designation::UpDownStair:
shape = df::tiletype_shape::STAIR_UPDOWN;
break;
case tile_dig_designation::Channel:
shape = df::tiletype_shape::RAMP_TOP;
break;
case tile_dig_designation::Ramp:
shape = df::tiletype_shape::RAMP;
break;
case tile_dig_designation::DownStair:
shape = df::tiletype_shape::STAIR_DOWN;
break;
case tile_dig_designation::UpStair:
shape = df::tiletype_shape::STAIR_UP;
break;
default:
//do nothing
break;
}
b->material.type = DESIGNATION;
b->material.index = INVALID_INDEX;
b->tileType = findTileType(shape, mat, var, spc, dir);
return true;
}
//if there is no dig designation, check for smoothing designations
if(des.bits.smooth != 0)
{
if( b->tileShapeBasic() == df::tiletype_shape_basic::Floor ){
shape = df::tiletype_shape::FLOOR;
} else {
shape = df::tiletype_shape::WALL;
}
spc = df::tiletype_special::SMOOTH;
if(des.bits.smooth == 2) {
// if the tile is being engraved, then fake the engraving flags
b->engraving_flags.bits.east = 1;
b->engraving_flags.bits.west = 1;
b->engraving_flags.bits.north = 1;
b->engraving_flags.bits.south = 1;
b->engraving_flags.bits.floor = 1;
b->engraving_character = '*';
}
b->material.type = DESIGNATION;
b->material.index = INVALID_INDEX;
b->tileType = findTileType(shape, mat, var, spc, dir);
return true;
}
bool hasTracks = false;
if(occ.bits.carve_track_north){
dir.north = 1;
hasTracks = true;
} if(occ.bits.carve_track_south){
dir.south = 1;
hasTracks = true;
} if(occ.bits.carve_track_east){
dir.east = 1;
hasTracks = true;
} if(occ.bits.carve_track_west){
dir.west = 1;
hasTracks = true;
}
if(hasTracks)
{
if( b->tileShapeBasic() == df::tiletype_shape_basic::Ramp ){
shape = df::tiletype_shape::RAMP;
} else {
shape = df::tiletype_shape::FLOOR;
}
b->material.type = DESIGNATION;
b->material.index = INVALID_INDEX;
b->tileType = findTileType(shape, mat, var, spc, dir);
return true;
}
return false;
}
/**
* Identifies the correct material from the DF vectors, and stores it in the
* stonesense tile.
*/
//TODO get cavein-sand to work somehow?
void readMaterialToTile(Tile* b, uint32_t lx, uint32_t ly,
df::map_block* trueBlock,
const DFHack::t_feature& local,
const DFHack::t_feature& global,
const vector <df::block_square_event_mineralst * > & veins,
vector< vector <int16_t> >* allLayers)
{
//determine rock/soil type
int rockIndex = -1;
//first lookup the default geolayer for the location
uint32_t tileBiomeIndex = trueBlock->designation[lx][ly].bits.biome;
uint8_t tileRegionIndex = trueBlock->region_offset[tileBiomeIndex];
uint32_t tileGeolayerIndex = trueBlock->designation[lx][ly].bits.geolayer_index;
if(tileRegionIndex < (*allLayers).size()) {
if(tileGeolayerIndex < (*allLayers).at(tileRegionIndex).size()) {
rockIndex = (*allLayers).at(tileRegionIndex).at(tileGeolayerIndex);
}
}
bool soilTile = false;//is this tile a match for soil materials?
bool soilMat = false;//is the material a soil?
using df::tiletype_material;
using df::material_flags;
using df::inorganic_flags;
soilTile = b->tileMaterial() == tiletype_material::SOIL
|| (b->mudlevel == 0
&& (b->tileMaterial() == tiletype_material::PLANT
|| b->tileMaterial() == tiletype_material::GRASS_LIGHT
|| b->tileMaterial() == tiletype_material::GRASS_DARK
|| b->tileMaterial() == tiletype_material::GRASS_DRY
|| b->tileMaterial() == tiletype_material::GRASS_DEAD));
if(b->tileMaterial() == tiletype_material::STONE || soilTile) {
df::inorganic_raw * rawMat = df::inorganic_raw::find(rockIndex);
if(rawMat) {
soilMat = rawMat->flags.is_set(inorganic_flags::SOIL_ANY);
//if the tile is a stone tile but we got a soil material, we need to "dig down" to find it
while(!soilTile && soilMat) {
tileGeolayerIndex++;
if(tileGeolayerIndex < (*allLayers).at(tileRegionIndex).size()) {
rockIndex = (*allLayers).at(tileRegionIndex).at(tileGeolayerIndex);
rawMat = df::inorganic_raw::find(rockIndex);
if(rawMat) {
soilMat = rawMat->flags.is_set(inorganic_flags::SOIL_ANY);
} else {
rockIndex = -1;
break;
}
} else {
rockIndex = -1;
break;
}
}
//if the tile is a soil tile but we got a stone material, we need to "dig up" to find it
while(soilTile && !soilMat) {
if(tileGeolayerIndex == 0) {
rockIndex = -1;
break;
}
tileGeolayerIndex--;
rockIndex = (*allLayers).at(tileRegionIndex).at(tileGeolayerIndex);
rawMat = df::inorganic_raw::find(rockIndex);
if(rawMat) {
soilMat = rawMat->flags.is_set(inorganic_flags::SOIL_ANY);
} else {
rockIndex = -1;
break;
}
}
} else {
rockIndex = -1;
}
}
b->layerMaterial.type = INORGANIC;
b->layerMaterial.index = rockIndex;
//check veins (defaults to layer material)
b->veinMaterial.type = INORGANIC;
b->veinMaterial.index = rockIndex;
for(uint32_t i=0; i<(uint32_t)veins.size(); i++) {
uint16_t row = veins[i]->tile_bitmask[ly];
bool set = (row & (1 << lx)) != 0;
if(set) {
rockIndex = veins[i]->inorganic_mat;
b->veinMaterial.type = INORGANIC;
b->veinMaterial.index = veins[i]->inorganic_mat;
b->hasVein = 1;
} else {
b->veinMaterial.type = INORGANIC;
b->veinMaterial.index = rockIndex;
}
}
b->material.type = INORGANIC;
if(soilTile) {
b->material.index = b->layerMaterial.index;
} else {
b->material.index = b->veinMaterial.index;
}
//read global/local features
int16_t idx = trueBlock->global_feature;
if( idx != -1 && global.type != -1 && global.main_material != -1) {
if(trueBlock->designation[lx][ly].bits.feature_global) {
b->layerMaterial.type = global.main_material;
b->layerMaterial.index = global.sub_material;
b->material.type = global.main_material;
b->material.index = global.sub_material;
b->hasVein = 0;
}
}
//read local features
idx = trueBlock->local_feature;
if( idx != -1 && local.type != -1 && local.main_material != -1 ) {
if(trueBlock->designation[lx][ly].bits.feature_local) {
b->veinMaterial.type = local.main_material;
b->veinMaterial.index = local.sub_material;
b->material.type = local.main_material;
b->material.index = local.sub_material;
b->hasVein = 1;
}
}
if(b->tileMaterial() == tiletype_material::LAVA_STONE) {
b->material.type = INORGANIC;
b->material.index = stonesenseState.contentLoader->obsidian;
}
}
std::optional<DFHack::t_matglossPair> getDyeMaterialFromItem(df::item* item)
{
auto Constructed_Item = virtual_cast<df::item_constructed>(item);
if (Constructed_Item) {
using df::improvement_type;
auto& imp = Constructed_Item->improvements;
auto it = std::find_if(imp.begin(), imp.end(),
[&](auto i) { return i && i->getType() == improvement_type::THREAD && virtual_cast<df::itemimprovement_threadst>(i) != nullptr; });
if (it != imp.end())
{
auto impthr = virtual_cast<df::itemimprovement_threadst>(*it);
return std::optional<DFHack::t_matglossPair>({ .type = impthr->mat_type, .index = impthr->mat_index });
}
}
return std::nullopt;
}
SS_Item ConvertItem(df::item * found_item, WorldSegment& segment){
SS_Item Tempitem{};
Tempitem.item = { .type = found_item->getType(), .index = found_item->getSubtype() };
Tempitem.matt = { .type = found_item->getActualMaterial(), .index = found_item->getActualMaterialIndex() };
Tempitem.dyematt = { .type = -1, .index = -1 };
if (1) { //found_item->isDyed())
using df::item_type;
auto dyemat = getDyeMaterialFromItem(found_item);
if (dyemat)
{
Tempitem.dyematt = *dyemat;
}
else if (found_item->getType() == item_type::THREAD)
{
auto Thread_Item = virtual_cast<df::item_threadst>(found_item);
if (Thread_Item && Thread_Item->dye_mat_type >= 0)
{
Tempitem.dyematt = { .type = Thread_Item->dye_mat_type, .index = Thread_Item->dye_mat_index };
}
}
}
return Tempitem;
}
/**
* reads one 16x16 map block into stonesense tiles
* attempts to only read as much information as is necessary to do the tile optimization
*/
void readBlockToSegment(DFHack::Core& DF, WorldSegment& segment,
int BlockX, int BlockY, int BlockZ,
uint32_t BoundrySX, uint32_t BoundrySY,
uint32_t BoundryEX, uint32_t BoundryEY,
vector< vector <int16_t> >* allLayers)
{
if(stonesenseState.ssConfig.skipMaps) {
return;
}
//boundry check
int blockDimX, blockDimY, blockDimZ;
DFHack::Maps::getSize((unsigned int &)blockDimX, (unsigned int &)blockDimY, (unsigned int &)blockDimZ);
if( BlockX < 0 || BlockX >= blockDimX ||
BlockY < 0 || BlockY >= blockDimY ||
BlockZ < 0 || BlockZ >= blockDimZ ) {
return;
}
//make boundries local
BoundrySX -= BlockX * BLOCKEDGESIZE;
BoundryEX -= BlockX * BLOCKEDGESIZE;
BoundrySY -= BlockY * BLOCKEDGESIZE;
BoundryEY -= BlockY * BLOCKEDGESIZE;
//read block data
df::map_block *trueBlock;
trueBlock = DFHack::Maps::getBlock(BlockX, BlockY, BlockZ);
if(!trueBlock) {
return;
}
//read the map features
DFHack::t_feature local, global;
DFHack::Maps::ReadFeatures(BlockX,BlockY,BlockZ,&local,&global);
//read local vein data
vector <df::block_square_event_mineralst * > veins;
vector <df::block_square_event_frozen_liquidst * > ices;
vector <df::block_square_event_material_spatterst * > splatter;
vector <df::block_square_event_grassst * > grass;
vector <df::block_square_event_world_constructionst * > worldconstructions;
DFHack::Maps::SortBlockEvents(
trueBlock,
&veins,
&ices,
&splatter,
&grass,
&worldconstructions);
//parse block
auto& ssConfig = stonesenseState.ssConfig;
for(uint32_t ly = BoundrySY; ly <= BoundryEY; ly++) {
for(uint32_t lx = BoundrySX; lx <= BoundryEX; lx++) {
uint32_t gx = lx + (BlockX * BLOCKEDGESIZE);
uint32_t gy = ly + (BlockY * BLOCKEDGESIZE);
if( !segment.CoordinateInsideSegment( gx, gy, BlockZ) ) {
continue;
}
bool shouldBeIncluded = true;
//open terrain needs to be included to make blackboxes if
// we are shading but not showing hidden tiles
using df::tiletype;
using df::tiletype_shape;
if(DFHack::isOpenTerrain(trueBlock->tiletype[lx][ly])
&& trueBlock->tiletype[lx][ly] != tiletype::RampTop
&& DFHack::tileShape(trueBlock->tiletype[lx][ly]) != tiletype_shape::TWIG) {
if(!ssConfig.show_hidden_tiles
&& ssConfig.shade_hidden_tiles
&& trueBlock->designation[lx][ly].bits.hidden) {
shouldBeIncluded = true;
} else {
shouldBeIncluded = false;
}
//all other terrain needs including, except for hidden tiles
// when we are neither showing nor shading hidden tiles
} else if(!ssConfig.show_hidden_tiles
&& !ssConfig.shade_hidden_tiles
&& trueBlock->designation[lx][ly].bits.hidden) {
shouldBeIncluded = false;
}
//add back in any liquid tiles, in case they can be seen from above
// as well as any hanging buildings
if(trueBlock->designation[lx][ly].bits.flow_size
|| trueBlock->occupancy[lx][ly].bits.building) {
shouldBeIncluded = true;
}
//add back in any tiles that are constructions or designations
if( ssConfig.show_designations
&& containsDesignations(
trueBlock->designation[lx][ly],
trueBlock->occupancy[lx][ly] ) ) {
shouldBeIncluded = true;
}
if(!shouldBeIncluded){
continue;
}
Tile * b = segment.ResetTile(gx, gy, BlockZ, trueBlock->tiletype[lx][ly]);
b->occ.bits.unit = false;//this will be set manually when we read the creatures vector
b->occ = trueBlock->occupancy[lx][ly];
b->designation = trueBlock->designation[lx][ly];
//if the tile has designations, read them and nothing else
if( ssConfig.show_designations
&& readDesignationsToTile(
b, trueBlock->designation[lx][ly],
trueBlock->occupancy[lx][ly] ) ) {
continue;
}
//set whether the tile is hidden
b->fog_of_war = !b->designation.bits.pile;
//don't read detailed information for blackbox tiles
if(!ssConfig.show_hidden_tiles
&& ssConfig.shade_hidden_tiles
&& b->designation.bits.hidden
&& !b->designation.bits.flow_size) {
continue;
}
//read the grasses
b->grasslevel = 0;
b->grassmat = -1;
//b->grasslevels.clear();
//b->grassmats.clear();
for(size_t i = 0; i < grass.size(); i++) {
if(grass[i]->amount[lx][ly] > 0 && b->grasslevel == 0) { //b->grasslevel)
b->grasslevel = grass[i]->amount[lx][ly];
b->grassmat = grass[i]->plant_index;
//b->grasslevels.push_back(grass[i].intensity[lx][ly]);
//b->grassmats.push_back(grass[i].material);
}
}
//read the water flows and direction.
b->flow_direction = trueBlock->liquid_flow[lx][ly].bits.perm_flow_dir;
//read the tile spatter
readSpatterToTile(b, lx, ly, splatter);
//read the tile material
readMaterialToTile(b, lx, ly, trueBlock, local, global, veins, allLayers);
}
}
////add trees and other vegetation
//for(auto iter = trueBlock->plants.begin(); iter != trueBlock->plants.end(); iter++) {
// df::plant * wheat = *iter;
// assert(wheat != NULL);
// Tile* b = segment.getTile( wheat->pos.x, wheat->pos.y, wheat->pos.z);
// if(!b) {
// b = segment.ResetTile(wheat->pos.x, wheat->pos.y, wheat->pos.z, tiletype::OpenSpace);
// if(!b) {
// continue;
// }
// }
// if( b->tileShape() == tiletype_shape::TREE ||
// b->tileShape() == tiletype_shape::SAPLING ||
// b->tileShape() == tiletype_shape::SHRUB) {
// b->tree.type = wheat->flags.whole;
// b->tree.index = wheat->material;
// }
//}
//add items
using df::tiletype;
for(auto iter = trueBlock->items.begin(); iter != trueBlock->items.end(); iter++) {
int32_t item_index = *iter;
df::item * found_item = df::item::find(item_index);
if(!found_item) {
continue;
}
Tile* b = segment.getTile( found_item->pos.x, found_item->pos.y, found_item->pos.z);
if(!b) {
b = segment.ResetTile(found_item->pos.x, found_item->pos.y, found_item->pos.z, tiletype::OpenSpace);
if(!b) {
continue;
}
}
b->Item = ConvertItem(found_item, segment);
}
//add effects
for(auto iter = trueBlock->flows.begin(); iter != trueBlock->flows.end(); iter++) {
df::flow_info * eff = *iter;
if(eff == NULL || eff->density <= 0) {
continue;
}
Tile* b = segment.getTile( eff->pos.x, eff->pos.y, eff->pos.z);
if(segment.CoordinateInsideSegment(eff->pos.x, eff->pos.y, eff->pos.z)) {
if(!b) {
b = segment.ResetTile(eff->pos.x, eff->pos.y, eff->pos.z, tiletype::OpenSpace);
if(!b) {
continue;
}
}
if(eff->density > b->tileeffect.density
|| b->tileeffect.type == (df::flow_type) INVALID_INDEX) {
b->tileeffect.type = eff->type;
b->tileeffect.density = eff->density;
b->tileeffect.matt.index = eff->mat_index;
b->tileeffect.matt.type = eff->mat_type;
}
}
}
}
namespace
{
void parse_tree(WorldSegment& segment, auto pp, auto info, auto parts, auto depth, bool downward, auto raw)
{
for (int zz = 0; zz < depth; zz++)
{
// Parse through a single horizontal slice of the tree.
for (int xx = 0; xx < info->dim_x; xx++)
{
for (int yy = 0; yy < info->dim_y; yy++)
{
// Any non-zero value here other than blocked means there's some sort of branch here.
// If the block is at or above the plant's base level, we use the body array
// otherwise we use the roots.
// TODO: verify that the tree bounds intersect the block.
auto part = parts[zz][xx + (yy * info->dim_x)];
if (part.whole && !(part.bits.blocked))
{
df::coord pos = pp->pos;
pos.x = pos.x - (info->dim_x / 2) + xx;
pos.y = pos.y - (info->dim_y / 2) + yy;
pos.z = pos.z + downward ? zz : (-1 - zz);
if (!segment.CoordinateInsideSegment(pos.x, pos.y, pos.z))
continue;
Tile* t = segment.getTile(pos.x, pos.y, pos.z);
if (!t)
t = segment.ResetTile(pos.x, pos.y, pos.z);
if (!t)
continue;
t->tree.type = pp->type;
t->tree.index = pp->material;
// only update tree_tile if part is a plant_tree_tile
if constexpr (std::assignable_from<decltype(t->tree_tile), decltype(part)>)
{
t->tree_tile = part;
if (raw)
{
t->material.type = raw->material_defs.type[df::plant_material_def::basic_mat];
t->material.index = raw->material_defs.idx[df::plant_material_def::basic_mat];
}
}
}
}
}
}
}
}
void readBlockColumnToSegment(DFHack::Core& DF, WorldSegment& segment,
int BlockX, int BlockY)
{
if (stonesenseState.ssConfig.skipMaps) {
return;
}
//boundry check
int blockDimX, blockDimY, blockDimZ;
DFHack::Maps::getSize((unsigned int &)blockDimX, (unsigned int &)blockDimY, (unsigned int &)blockDimZ);
if (BlockX < 0 || BlockX >= blockDimX ||
BlockY < 0 || BlockY >= blockDimY) {
return;
}
//read block data
df::map_block_column *trueColumn;
trueColumn = DFHack::Maps::getBlockColumn(BlockX, BlockY);
if (!trueColumn) {
return;
}
for (size_t i = 0; i < trueColumn->plants.size(); i++)
{
df::plant * pp = trueColumn->plants[i];
// A plant without tree_info is single tile
if (!pp->tree_info)
{
if (!segment.CoordinateInsideSegment(pp->pos.x, pp->pos.y, pp->pos.z))
continue;
Tile * t = segment.getTile(pp->pos.x, pp->pos.y, pp->pos.z);
if (!t)
t = segment.ResetTile(pp->pos.x, pp->pos.y, pp->pos.z);
if (!t)
continue;
t->tree.type = pp->type;
t->tree.index = pp->material;
continue;
}
// tree_info contains vertical slices of the tree. This ensures there's a slice for our Z-level.
df::plant_tree_info * info = pp->tree_info;
if (!segment.RangeInsideSegment(
pp->pos.x - (pp->tree_info->dim_x / 2),
pp->pos.y - (pp->tree_info->dim_y / 2),
pp->pos.z - (pp->tree_info->roots_depth),
pp->pos.x + (pp->tree_info->dim_x / 2),
pp->pos.y + (pp->tree_info->dim_y / 2),
pp->pos.z + pp->tree_info->body_height - 1))
continue;
auto raw = df::plant_raw::find(pp->material);
parse_tree(segment, pp, info, info->body, info->body_height, false, raw);
parse_tree(segment, pp, info, info->roots, info->roots_depth, true, raw);
}
}
void readMapSegment(WorldSegment* segment, GameState inState)
{
uint32_t index;
DFHack::Core & DF = DFHack::Core::getInstance();
clock_t starttime = clock();
auto& ssState = stonesenseState.ssState;
//read date
if(!stonesenseState.ssConfig.skipWorld) {
auto& contentLoader = stonesenseState.contentLoader;
contentLoader->currentYear = DFHack::World::ReadCurrentYear();
contentLoader->currentTick = DFHack::World::ReadCurrentTick();
contentLoader->currentMonth = (contentLoader->currentTick+9)/33600;
contentLoader->currentDay = ((contentLoader->currentTick+9)%33600)/1200;
contentLoader->currentHour = ((contentLoader->currentTick+9)-(((contentLoader->currentMonth*28)+contentLoader->currentDay)*1200))/50;
contentLoader->currentTickRel = (contentLoader->currentTick+9)-(((((contentLoader->currentMonth*28)+contentLoader->currentDay)*24)+contentLoader->currentHour)*50);
DFHack::World::ReadGameMode(contentLoader->gameMode);
}
if(stonesenseState.ssConfig.skipMaps || !DFHack::Maps::IsValid()) {
segment->Reset(inState,true);
return;
}
//Read Number of blocks
uint32_t blockDimX, blockDimY, blockDimZ;
DFHack::Maps::getSize(blockDimX, blockDimY, blockDimZ);
//Read position of blocks
uint32_t regionX, regionY, regionZ;
DFHack::Maps::getSize(regionX, regionY, regionZ);
//Store these
blockDimX *= BLOCKEDGESIZE;
blockDimY *= BLOCKEDGESIZE;
ssState.RegionDim.x = blockDimX;
ssState.RegionDim.y = blockDimY;
ssState.RegionDim.z = blockDimZ;
//setup new world segment
segment->Reset(inState,false);
//read world wide buildings
vector<Stonesense_Building> allBuildings;
if(!stonesenseState.ssConfig.skipBuildings) {
ReadBuildings(DF, &allBuildings);
}
/*if(GroundMaterialNamesTranslatedFromGame == false)
TranslateGroundMaterialNames();*/
// read constructions
vector<df::construction> allConstructions;
uint32_t numconstructions = 0;
if(!stonesenseState.ssConfig.skipConstructions) {
numconstructions = df::global::world->event.constructions.size();
if (numconstructions) {
df::construction tempcon;
index = 0;
while(index < numconstructions) {
tempcon = *df::global::world->event.constructions[index];
if(segment->CoordinateInsideSegment(tempcon.pos.x, tempcon.pos.y, tempcon.pos.z)) {
allConstructions.push_back(tempcon);
}
index++;
}
}
}
if(segment->segState.Rotation % 2) {
int temp = inState.Size.x;
inState.Size.x = inState.Size.y;
inState.Size.y = temp;
}
//figure out what blocks to read
int32_t firstTileToReadX = inState.Position.x;
if (firstTileToReadX < 0) {
firstTileToReadX = 0;
}
// get region geology
vector< vector <int16_t> > layers;
vector<df::coord2d> geoidx;
if (!DFHack::Maps::ReadGeology(&layers, &geoidx)) {
LogError("Can't get region geology.\n");
}
while (firstTileToReadX < inState.Position.x + inState.Size.x) {
int blockx = firstTileToReadX / BLOCKEDGESIZE;
int32_t lastTileInBlockX = (blockx + 1) * BLOCKEDGESIZE - 1;
int32_t lastTileToReadX = std::min<int32_t>(lastTileInBlockX, inState.Position.x + inState.Size.x - 1);
int32_t firstTileToReadY = inState.Position.y;
if (firstTileToReadY < 0) {
firstTileToReadY = 0;
}
while (firstTileToReadY < inState.Position.y + inState.Size.y) {
int blocky = firstTileToReadY / BLOCKEDGESIZE;
int32_t lastTileInBlockY = (blocky + 1) * BLOCKEDGESIZE - 1;
int32_t lastTileToReadY = std::min<uint32_t>(lastTileInBlockY, inState.Position.y + inState.Size.y - 1);
for (int lz = inState.Position.z - inState.Size.z; lz <= inState.Position.z; lz++) {
//load the tiles from this block to the map segment
readBlockToSegment(DF, *segment, blockx, blocky, lz,
firstTileToReadX, firstTileToReadY,
lastTileToReadX, lastTileToReadY, &layers);
}
firstTileToReadY = lastTileToReadY + 1;
}
firstTileToReadX = lastTileToReadX + 1;
}
//figure out what blocks to read
firstTileToReadX = inState.Position.x;
if (firstTileToReadX < 0) {
firstTileToReadX = 0;
}
while (firstTileToReadX < inState.Position.x + inState.Size.x) {
int blockx = (firstTileToReadX / (BLOCKEDGESIZE * 3)) * 3;
int32_t lastTileInBlockX = ((blockx / 3) + 1) * (BLOCKEDGESIZE * 3) - 1;
int32_t lastTileToReadX = std::min<int32_t>(lastTileInBlockX, inState.Position.x + inState.Size.x - 1);
int32_t firstTileToReadY = inState.Position.y;
if (firstTileToReadY < 0) {
firstTileToReadY = 0;
}
while (firstTileToReadY < inState.Position.y + inState.Size.y) {
int blocky = (firstTileToReadY / (BLOCKEDGESIZE * 3)) * 3;
int32_t lastTileInBlockY = ((blocky / 3) + 1) * (BLOCKEDGESIZE * 3) - 1;
int32_t lastTileToReadY = std::min<uint32_t>(lastTileInBlockY, inState.Position.y + inState.Size.y - 1);
//read the plants
if (blockx % 3 == 0 && blocky % 3 == 0)
readBlockColumnToSegment(DF, *segment, blockx, blocky);
firstTileToReadY = lastTileToReadY + 1;
}
firstTileToReadX = lastTileToReadX + 1;
}
//merge buildings with segment
if(!stonesenseState.ssConfig.skipBuildings) {
MergeBuildingsToSegment(&allBuildings, segment);
}
//translate constructions
changeConstructionMaterials(segment, &allConstructions);
uint32_t numengravings = df::global::world->event.engravings.size();
df::engraving * engraved;
index = 0;
Tile * b = 0;
while(index < numengravings) {
engraved = df::global::world->event.engravings[index];
df::coord pos = engraved->pos;
if(segment->CoordinateInsideSegment(pos.x, pos.y, pos.z)) {
b = segment->getTile(pos.x, pos.y, pos.z);
if(!b) {
continue;
}
b->engraving_character = engraved->tile;
b->engraving_flags = engraved->flags;
b->engraving_quality = engraved->quality;
}
index++;
}
//Read Creatures
if(!stonesenseState.ssConfig.skipCreatures) {
ReadCreaturesToSegment( DF, segment );
}
segment->loaded = 1;
segment->processed = 0;
stonesenseState.stoneSenseTimers.read_time.update(clock() - starttime);
}
//==============================Map Read Main===========================//
/*
* Here is where the main hub functions dispatch the read thread from,
* as well as the read thread's entry point.
*/
void read_segment( void *arg)
{
if(!DFHack::Maps::IsValid()) {
return;
}
static bool firstLoad = 1;
stonesenseState.ssConfig.threadstarted = 1;
WorldSegment* segment = NULL;
{
DFHack::CoreSuspender suspend;
auto& ssState = stonesenseState.ssState;
//read cursor
if (stonesenseState.ssConfig.config.follow_DFcursor) {
DFHack::Gui::getCursorCoords(ssState.dfCursor.x, ssState.dfCursor.y, ssState.dfCursor.z);
ssState.dfSelection.x = df::global::selection_rect->start_x;
ssState.dfSelection.y = df::global::selection_rect->start_y;
ssState.dfSelection.z = df::global::selection_rect->start_z;
}
if (firstLoad || stonesenseState.ssConfig.config.track_mode != Config::TRACKING_NONE) {
firstLoad = 0;
if (stonesenseState.ssConfig.config.track_mode == Config::TRACKING_CENTER) {
followCurrentDFCenter();
} else if (stonesenseState.ssConfig.config.track_mode == Config::TRACKING_FOCUS) {
followCurrentDFFocus();
stonesenseState.ssConfig.config.follow_DFcursor = true;
}
stonesenseState.ssConfig.zoom = (df::global::gps->viewport_zoom_factor - 64) / 16;
stonesenseState.ssConfig.recalculateScale();
}
segment = stonesenseState.map_segment.getRead();
readMapSegment(segment, ssState);
stonesenseState.ssConfig.threadstarted = 0;
}
if(segment) {
beautifySegment(segment);
//putting these here to increase responsiveness of the UI and to make megashots work
//segment->segState.Position = ssState.Position;
//segment->segState.dfCursor = ssState.dfCursor;
segment->AssembleAllTiles();
//only need to lock the drawing segment because the reading segment is already locked
stonesenseState.map_segment.lockDraw();
stonesenseState.map_segment.swap();
stonesenseState.map_segment.unlockDraw();
}
}
static void * threadedSegment(ALLEGRO_THREAD *read_thread, void *arg)
{
while(!al_get_thread_should_stop(read_thread)) {
stonesenseState.map_segment.lockRead();
read_segment(arg);
stonesenseState.map_segment.unlockRead();
al_rest(stonesenseState.ssConfig.config.automatic_reload_time/1000.0);
}
return 0;
}
void reloadPosition()
{