void Map::loadLayer(FileParser &infile, maprow **current_layer) {
if (infile.key == "type") {
// @ATTR layer.type|string|Map layer type.
*current_layer = new maprow[w];
layers.push_back(*current_layer);
layernames.push_back(infile.val);
}
else if (infile.key == "format") {
// @ATTR layer.format|string|Format for map layer, must be 'dec'
if (infile.val != "dec") {
fprintf(stderr, "ERROR: maploading: The format of a layer must be \"dec\"!\n");
SDL_Quit();
exit(1);
}
}
else if (infile.key == "data") {
// @ATTR layer.data|raw|Raw map layer data
// layer map data handled as a special case
// The next h lines must contain layer data. TODO: err
for (int j=0; j<h; j++) {
std::string val = infile.getRawLine() + ',';
for (int i=0; i<w; i++)
(*current_layer)[i][j] = eatFirstInt(val, ',');
}
}
}
void Map::loadLayer(FileParser &infile) {
if (infile.key == "type") {
// @ATTR layer.type|string|Map layer type.
layers.resize(layers.size()+1);
layers.back().resize(w);
for (size_t i=0; i<layers.back().size(); ++i) {
layers.back()[i].resize(h);
}
layernames.push_back(infile.val);
if (infile.val == "collision")
collision_layer = static_cast<int>(layernames.size())-1;
}
else if (infile.key == "format") {
// @ATTR layer.format|string|Format for map layer, must be 'dec'
if (infile.val != "dec") {
infile.error("Map: The format of a layer must be 'dec'!");
logErrorDialog("Map: The format of a layer must be 'dec'!");
mods->resetModConfig();
Exit(1);
}
}
else if (infile.key == "data") {
// @ATTR layer.data|raw|Raw map layer data
// layer map data handled as a special case
// The next h lines must contain layer data.
for (int j=0; j<h; j++) {
std::string val = infile.getRawLine();
infile.incrementLineNum();
if (!val.empty() && val[val.length()-1] != ',') {
val += ',';
}
// verify the width of this row
int comma_count = 0;
for (unsigned i=0; i<val.length(); ++i) {
if (val[i] == ',') comma_count++;
}
if (comma_count != w) {
infile.error("Map: A row of layer data has a width not equal to %d.", w);
mods->resetModConfig();
Exit(1);
}
for (int i=0; i<w; i++)
layers.back()[i][j] = static_cast<unsigned short>(popFirstInt(val));
}
}
else {
infile.error("Map: '%s' is not a valid key.", infile.key.c_str());
}
}
/**
* load
*/
int MapRenderer::load(string filename) {
FileParser infile;
string val;
string cur_layer;
string data_format;
clearEvents();
bool collider_set = false;
if (infile.open(mods->locate("maps/" + filename))) {
while (infile.next()) {
if (infile.new_section) {
data_format = "dec"; // default
if (enemy_awaiting_queue) {
enemies.push(new_enemy);
enemy_awaiting_queue = false;
}
if (npc_awaiting_queue) {
npcs.push(new_npc);
npc_awaiting_queue = false;
}
if (group_awaiting_queue) {
push_enemy_group(new_group);
group_awaiting_queue = false;
}
// for sections that are stored in collections, add a new object here
if (infile.section == "enemy") {
new_enemy.clear();
enemy_awaiting_queue = true;
}
else if (infile.section == "enemygroup") {
new_group.clear();
group_awaiting_queue = true;
}
else if (infile.section == "npc") {
new_npc.clear();
npc_awaiting_queue = true;
}
else if (infile.section == "event") {
events.push_back(Map_Event());
}
}
if (infile.section == "header") {
if (infile.key == "title") {
this->title = msg->get(infile.val);
}
else if (infile.key == "width") {
this->w = atoi(infile.val.c_str());
}
else if (infile.key == "height") {
this->h = atoi(infile.val.c_str());
}
else if (infile.key == "tileset") {
this->tileset = infile.val;
}
else if (infile.key == "music") {
if (this->music_filename == infile.val) {
this->new_music = false;
}
else {
this->music_filename = infile.val;
this->new_music = true;
}
}
else if (infile.key == "location") {
spawn.x = atoi(infile.nextValue().c_str()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
spawn.y = atoi(infile.nextValue().c_str()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
spawn_dir = atoi(infile.nextValue().c_str());
}
}
else if (infile.section == "layer") {
if (infile.key == "type") {
cur_layer = infile.val;
}
else if (infile.key == "format") {
data_format = infile.val;
}
else if (infile.key == "data") {
// layer map data handled as a special case
// The next h lines must contain layer data. TODO: err
if (data_format == "hex") {
for (int j=0; j<h; j++) {
val = infile.getRawLine() + ',';
for (int i=0; i<w; i++) {
if (cur_layer == "background") background[i][j] = eatFirstHex(val, ',');
else if (cur_layer == "object") object[i][j] = eatFirstHex(val, ',');
else if (cur_layer == "collision") collision[i][j] = eatFirstHex(val, ',');
}
}
}
else if (data_format == "dec") {
for (int j=0; j<h; j++) {
val = infile.getRawLine() + ',';
for (int i=0; i<w; i++) {
if (cur_layer == "background") background[i][j] = eatFirstInt(val, ',');
else if (cur_layer == "object") object[i][j] = eatFirstInt(val, ',');
else if (cur_layer == "collision") collision[i][j] = eatFirstInt(val, ',');
}
}
}
if ((cur_layer == "collision") && !collider_set) {
collider.setmap(collision);
collider.map_size.x = w;
collider.map_size.y = h;
}
}
}
else if (infile.section == "enemy") {
if (infile.key == "type") {
new_enemy.type = infile.val;
}
else if (infile.key == "location") {
new_enemy.pos.x = atoi(infile.nextValue().c_str()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
new_enemy.pos.y = atoi(infile.nextValue().c_str()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
}
else if (infile.key == "direction") {
new_enemy.direction = atoi(infile.val.c_str());
}
else if (infile.key == "waypoints") {
string none = "";
string a = infile.nextValue();
string b = infile.nextValue();
while (a != none) {
Point p;
p.x = atoi(a.c_str()) * UNITS_PER_TILE + UNITS_PER_TILE / 2;
p.y = atoi(b.c_str()) * UNITS_PER_TILE + UNITS_PER_TILE / 2;
new_enemy.waypoints.push(p);
a = infile.nextValue();
b = infile.nextValue();
}
} else if (infile.key == "wander_area") {
new_enemy.wander = true;
new_enemy.wander_area.x = atoi(infile.nextValue().c_str()) * UNITS_PER_TILE + UNITS_PER_TILE / 2;
new_enemy.wander_area.y = atoi(infile.nextValue().c_str()) * UNITS_PER_TILE + UNITS_PER_TILE / 2;
new_enemy.wander_area.w = atoi(infile.nextValue().c_str()) * UNITS_PER_TILE + UNITS_PER_TILE / 2;
new_enemy.wander_area.h = atoi(infile.nextValue().c_str()) * UNITS_PER_TILE + UNITS_PER_TILE / 2;
}
}
else if (infile.section == "enemygroup") {
if (infile.key == "type") {
new_group.category = infile.val;
}
else if (infile.key == "level") {
new_group.levelmin = atoi(infile.nextValue().c_str());
new_group.levelmax = atoi(infile.nextValue().c_str());
}
else if (infile.key == "location") {
new_group.pos.x = atoi(infile.nextValue().c_str());
new_group.pos.y = atoi(infile.nextValue().c_str());
new_group.area.x = atoi(infile.nextValue().c_str());
new_group.area.y = atoi(infile.nextValue().c_str());
}
else if (infile.key == "number") {
new_group.numbermin = atoi(infile.nextValue().c_str());
new_group.numbermax = atoi(infile.nextValue().c_str());
}
else if (infile.key == "chance") {
new_group.chance = atoi(infile.nextValue().c_str()) / 100.0f;
if (new_group.chance > 1.0f) {
new_group.chance = 1.0f;
}
if (new_group.chance < 0.0f) {
new_group.chance = 0.0f;
}
}
}
else if (infile.section == "npc") {
if (infile.key == "type") {
new_npc.id = infile.val;
}
else if (infile.key == "location") {
new_npc.pos.x = atoi(infile.nextValue().c_str()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
new_npc.pos.y = atoi(infile.nextValue().c_str()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
}
}
else if (infile.section == "event") {
if (infile.key == "type") {
events.back().type = infile.val;
}
else if (infile.key == "location") {
events.back().location.x = atoi(infile.nextValue().c_str());
events.back().location.y = atoi(infile.nextValue().c_str());
events.back().location.w = atoi(infile.nextValue().c_str());
events.back().location.h = atoi(infile.nextValue().c_str());
}
else if (infile.key == "hotspot") {
events.back().hotspot.x = atoi(infile.nextValue().c_str());
events.back().hotspot.y = atoi(infile.nextValue().c_str());
events.back().hotspot.w = atoi(infile.nextValue().c_str());
events.back().hotspot.h = atoi(infile.nextValue().c_str());
}
else if (infile.key == "tooltip") {
events.back().tooltip = msg->get(infile.val);
}
else if (infile.key == "power_path") {
events.back().power_src.x = atoi(infile.nextValue().c_str());
events.back().power_src.y = atoi(infile.nextValue().c_str());
string dest = infile.nextValue();
if (dest == "hero") {
events.back().targetHero = true;
}
else {
events.back().power_dest.x = atoi(dest.c_str());
events.back().power_dest.y = atoi(infile.nextValue().c_str());
}
}
else if (infile.key == "power_damage") {
events.back().damagemin = atoi(infile.nextValue().c_str());
events.back().damagemax = atoi(infile.nextValue().c_str());
}
else if (infile.key == "cooldown") {
events.back().cooldown = atoi(infile.val.c_str());
}
else {
// new event component
Event_Component *e = &(events.back()).components[events.back().comp_num];
e->type = infile.key;
if (infile.key == "intermap") {
e->s = infile.nextValue();
e->x = atoi(infile.nextValue().c_str());
e->y = atoi(infile.nextValue().c_str());
}
else if (infile.key == "intramap") {
e->x = atoi(infile.nextValue().c_str());
e->y = atoi(infile.nextValue().c_str());
}
else if (infile.key == "mapmod") {
e->s = infile.nextValue();
e->x = atoi(infile.nextValue().c_str());
e->y = atoi(infile.nextValue().c_str());
e->z = atoi(infile.nextValue().c_str());
// add repeating mapmods
string repeat_val = infile.nextValue();
while (repeat_val != "") {
events.back().comp_num++;
e = &events.back().components[events.back().comp_num];
e->type = infile.key;
e->s = repeat_val;
e->x = atoi(infile.nextValue().c_str());
e->y = atoi(infile.nextValue().c_str());
e->z = atoi(infile.nextValue().c_str());
repeat_val = infile.nextValue();
}
}
else if (infile.key == "soundfx") {
e->s = infile.val;
}
else if (infile.key == "loot") {
e->s = infile.nextValue();
e->x = atoi(infile.nextValue().c_str()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
e->y = atoi(infile.nextValue().c_str()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
e->z = atoi(infile.nextValue().c_str());
// add repeating loot
string repeat_val = infile.nextValue();
while (repeat_val != "") {
events.back().comp_num++;
e = &events.back().components[events.back().comp_num];
e->type = infile.key;
e->s = repeat_val;
e->x = atoi(infile.nextValue().c_str()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
e->y = atoi(infile.nextValue().c_str()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
e->z = atoi(infile.nextValue().c_str());
repeat_val = infile.nextValue();
}
}
else if (infile.key == "msg") {
e->s = msg->get(infile.val);
}
else if (infile.key == "shakycam") {
e->x = atoi(infile.val.c_str());
}
else if (infile.key == "requires_status") {
e->s = infile.nextValue();
// add repeating requires_status
string repeat_val = infile.nextValue();
while (repeat_val != "") {
events.back().comp_num++;
e = &events.back().components[events.back().comp_num];
e->type = infile.key;
e->s = repeat_val;
repeat_val = infile.nextValue();
}
}
else if (infile.key == "requires_not") {
e->s = infile.nextValue();
// add repeating requires_not
string repeat_val = infile.nextValue();
while (repeat_val != "") {
events.back().comp_num++;
e = &events.back().components[events.back().comp_num];
e->type = infile.key;
e->s = repeat_val;
repeat_val = infile.nextValue();
}
}
else if (infile.key == "requires_item") {
e->x = atoi(infile.nextValue().c_str());
// add repeating requires_item
string repeat_val = infile.nextValue();
while (repeat_val != "") {
events.back().comp_num++;
e = &events.back().components[events.back().comp_num];
e->type = infile.key;
e->x = atoi(repeat_val.c_str());
repeat_val = infile.nextValue();
}
}
else if (infile.key == "set_status") {
e->s = infile.nextValue();
// add repeating set_status
string repeat_val = infile.nextValue();
while (repeat_val != "") {
events.back().comp_num++;
e = &events.back().components[events.back().comp_num];
e->type = infile.key;
e->s = repeat_val;
repeat_val = infile.nextValue();
}
}
else if (infile.key == "unset_status") {
e->s = infile.nextValue();
// add repeating unset_status
string repeat_val = infile.nextValue();
while (repeat_val != "") {
events.back().comp_num++;
e = &events.back().components[events.back().comp_num];
e->type = infile.key;
e->s = repeat_val;
repeat_val = infile.nextValue();
}
}
else if (infile.key == "remove_item") {
e->x = atoi(infile.nextValue().c_str());
// add repeating remove_item
string repeat_val = infile.nextValue();
while (repeat_val != "") {
events.back().comp_num++;
e = &events.back().components[events.back().comp_num];
e->type = infile.key;
e->x = atoi(repeat_val.c_str());
repeat_val = infile.nextValue();
}
}
else if (infile.key == "reward_xp") {
e->x = atoi(infile.val.c_str());
}
else if (infile.key == "power") {
e->x = atoi(infile.val.c_str());
}
else if (infile.key == "spawn") {
e->s = infile.nextValue();
e->x = atoi(infile.nextValue().c_str()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
e->y = atoi(infile.nextValue().c_str()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
// add repeating spawn
string repeat_val = infile.nextValue();
while (repeat_val != "") {
events.back().comp_num++;
e = &events.back().components[events.back().comp_num];
e->type = infile.key;
e->s = repeat_val;
e->x = atoi(infile.nextValue().c_str()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
e->y = atoi(infile.nextValue().c_str()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
repeat_val = infile.nextValue();
}
}
events.back().comp_num++;
}
}
}
infile.close();
// reached end of file. Handle any final sections.
if (enemy_awaiting_queue) {
enemies.push(new_enemy);
enemy_awaiting_queue = false;
}
if (npc_awaiting_queue) {
npcs.push(new_npc);
npc_awaiting_queue = false;
}
if (group_awaiting_queue){
push_enemy_group(new_group);
group_awaiting_queue = false;
}
}
if (this->new_music) {
loadMusic();
this->new_music = false;
}
tset.load(this->tileset);
return 0;
}
/**
* load
*/
int MapRenderer::load(string filename) {
FileParser infile;
string val;
string data_format;
maprow *cur_layer;
clearEvents();
clearLayers();
clearQueues();
cur_layer = NULL;
show_tooltip = false;
if (!infile.open(mods->locate("maps/" + filename))) {
cerr << "Unable to open maps/" << filename << endl;
return 0;
}
while (infile.next()) {
if (infile.new_section) {
data_format = "dec"; // default
if (enemy_awaiting_queue) {
enemies.push(new_enemy);
enemy_awaiting_queue = false;
}
if (npc_awaiting_queue) {
npcs.push(new_npc);
npc_awaiting_queue = false;
}
if (group_awaiting_queue) {
push_enemy_group(new_group);
group_awaiting_queue = false;
}
// for sections that are stored in collections, add a new object here
if (infile.section == "enemy") {
new_enemy.clear();
enemy_awaiting_queue = true;
}
else if (infile.section == "enemygroup") {
new_group.clear();
group_awaiting_queue = true;
}
else if (infile.section == "npc") {
new_npc.clear();
npc_awaiting_queue = true;
}
else if (infile.section == "event") {
events.push_back(Map_Event());
}
}
if (infile.section == "header") {
if (infile.key == "title") {
this->title = msg->get(infile.val);
}
else if (infile.key == "width") {
this->w = toInt(infile.val);
}
else if (infile.key == "height") {
this->h = toInt(infile.val);
}
else if (infile.key == "tileset") {
this->tileset = infile.val;
}
else if (infile.key == "music") {
if (this->music_filename == infile.val) {
this->new_music = false;
}
else {
this->music_filename = infile.val;
this->new_music = true;
}
}
else if (infile.key == "location") {
spawn.x = toInt(infile.nextValue()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
spawn.y = toInt(infile.nextValue()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
spawn_dir = toInt(infile.nextValue());
}
}
else if (infile.section == "layer") {
if (infile.key == "type") {
cur_layer = new maprow[w];
if (infile.val == "background") background = cur_layer;
else if (infile.val == "fringe") fringe = cur_layer;
else if (infile.val == "object") object = cur_layer;
else if (infile.val == "foreground") foreground = cur_layer;
else if (infile.val == "collision") collision = cur_layer;
}
else if (infile.key == "format") {
data_format = infile.val;
}
else if (infile.key == "data") {
// layer map data handled as a special case
// The next h lines must contain layer data. TODO: err
for (int j=0; j<h; j++) {
val = infile.getRawLine() + ',';
for (int i=0; i<w; i++)
cur_layer[i][j] = eatFirstInt(val, ',', (data_format == "hex" ? std::hex : std::dec));
}
if (cur_layer == collision)
collider.setmap(collision, w, h);
}
}
else if (infile.section == "enemy") {
if (infile.key == "type") {
new_enemy.type = infile.val;
}
else if (infile.key == "location") {
new_enemy.pos.x = toInt(infile.nextValue()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
new_enemy.pos.y = toInt(infile.nextValue()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
}
else if (infile.key == "direction") {
new_enemy.direction = toInt(infile.val);
}
else if (infile.key == "waypoints") {
string none = "";
string a = infile.nextValue();
string b = infile.nextValue();
while (a != none) {
Point p;
p.x = toInt(a) * UNITS_PER_TILE + UNITS_PER_TILE / 2;
p.y = toInt(b) * UNITS_PER_TILE + UNITS_PER_TILE / 2;
new_enemy.waypoints.push(p);
a = infile.nextValue();
b = infile.nextValue();
}
} else if (infile.key == "wander_area") {
new_enemy.wander = true;
new_enemy.wander_area.x = toInt(infile.nextValue()) * UNITS_PER_TILE + UNITS_PER_TILE / 2;
new_enemy.wander_area.y = toInt(infile.nextValue()) * UNITS_PER_TILE + UNITS_PER_TILE / 2;
new_enemy.wander_area.w = toInt(infile.nextValue()) * UNITS_PER_TILE + UNITS_PER_TILE / 2;
new_enemy.wander_area.h = toInt(infile.nextValue()) * UNITS_PER_TILE + UNITS_PER_TILE / 2;
}
}
else if (infile.section == "enemygroup") {
if (infile.key == "type") {
new_group.category = infile.val;
}
else if (infile.key == "level") {
new_group.levelmin = toInt(infile.nextValue());
new_group.levelmax = toInt(infile.nextValue());
}
else if (infile.key == "location") {
new_group.pos.x = toInt(infile.nextValue());
new_group.pos.y = toInt(infile.nextValue());
new_group.area.x = toInt(infile.nextValue());
new_group.area.y = toInt(infile.nextValue());
}
else if (infile.key == "number") {
new_group.numbermin = toInt(infile.nextValue());
new_group.numbermax = toInt(infile.nextValue());
}
else if (infile.key == "chance") {
new_group.chance = toInt(infile.nextValue()) / 100.0f;
if (new_group.chance > 1.0f) {
new_group.chance = 1.0f;
}
if (new_group.chance < 0.0f) {
new_group.chance = 0.0f;
}
}
}
else if (infile.section == "npc") {
if (infile.key == "type") {
new_npc.id = infile.val;
}
else if (infile.key == "location") {
new_npc.pos.x = toInt(infile.nextValue()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
new_npc.pos.y = toInt(infile.nextValue()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
}
}
else if (infile.section == "event") {
if (infile.key == "type") {
events.back().type = infile.val;
}
else if (infile.key == "location") {
events.back().location.x = toInt(infile.nextValue());
events.back().location.y = toInt(infile.nextValue());
events.back().location.w = toInt(infile.nextValue());
events.back().location.h = toInt(infile.nextValue());
}
else if (infile.key == "hotspot") {
if (infile.val == "location") {
events.back().hotspot.x = events.back().location.x;
events.back().hotspot.y = events.back().location.y;
events.back().hotspot.w = events.back().location.w;
events.back().hotspot.h = events.back().location.h;
}
else {
events.back().hotspot.x = toInt(infile.nextValue());
events.back().hotspot.y = toInt(infile.nextValue());
events.back().hotspot.w = toInt(infile.nextValue());
events.back().hotspot.h = toInt(infile.nextValue());
}
}
else if (infile.key == "tooltip") {
events.back().tooltip = msg->get(infile.val);
}
else if (infile.key == "power_path") {
events.back().power_src.x = toInt(infile.nextValue());
events.back().power_src.y = toInt(infile.nextValue());
string dest = infile.nextValue();
if (dest == "hero") {
events.back().targetHero = true;
}
else {
events.back().power_dest.x = toInt(dest);
events.back().power_dest.y = toInt(infile.nextValue());
}
}
else if (infile.key == "power_damage") {
events.back().damagemin = toInt(infile.nextValue());
events.back().damagemax = toInt(infile.nextValue());
}
else if (infile.key == "cooldown") {
events.back().cooldown = toInt(infile.val);
}
else {
// new event component
Event_Component *e = &(events.back()).components[events.back().comp_num];
e->type = infile.key;
if (infile.key == "intermap") {
e->s = infile.nextValue();
e->x = toInt(infile.nextValue());
e->y = toInt(infile.nextValue());
}
else if (infile.key == "intramap") {
e->x = toInt(infile.nextValue());
e->y = toInt(infile.nextValue());
}
else if (infile.key == "mapmod") {
e->s = infile.nextValue();
e->x = toInt(infile.nextValue());
e->y = toInt(infile.nextValue());
e->z = toInt(infile.nextValue());
// add repeating mapmods
string repeat_val = infile.nextValue();
while (repeat_val != "") {
events.back().comp_num++;
e = &events.back().components[events.back().comp_num];
e->type = infile.key;
e->s = repeat_val;
e->x = toInt(infile.nextValue());
e->y = toInt(infile.nextValue());
e->z = toInt(infile.nextValue());
repeat_val = infile.nextValue();
}
}
else if (infile.key == "soundfx") {
e->s = infile.val;
}
else if (infile.key == "loot") {
e->s = infile.nextValue();
e->x = toInt(infile.nextValue()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
e->y = toInt(infile.nextValue()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
e->z = toInt(infile.nextValue());
// add repeating loot
string repeat_val = infile.nextValue();
while (repeat_val != "") {
events.back().comp_num++;
e = &events.back().components[events.back().comp_num];
e->type = infile.key;
e->s = repeat_val;
e->x = toInt(infile.nextValue()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
e->y = toInt(infile.nextValue()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
e->z = toInt(infile.nextValue());
repeat_val = infile.nextValue();
}
}
else if (infile.key == "msg") {
e->s = msg->get(infile.val);
}
else if (infile.key == "shakycam") {
e->x = toInt(infile.val);
}
else if (infile.key == "requires_status") {
e->s = infile.nextValue();
// add repeating requires_status
string repeat_val = infile.nextValue();
while (repeat_val != "") {
events.back().comp_num++;
e = &events.back().components[events.back().comp_num];
e->type = infile.key;
e->s = repeat_val;
repeat_val = infile.nextValue();
}
}
else if (infile.key == "requires_not") {
e->s = infile.nextValue();
// add repeating requires_not
string repeat_val = infile.nextValue();
while (repeat_val != "") {
events.back().comp_num++;
e = &events.back().components[events.back().comp_num];
e->type = infile.key;
e->s = repeat_val;
repeat_val = infile.nextValue();
}
}
else if (infile.key == "requires_item") {
e->x = toInt(infile.nextValue());
// add repeating requires_item
string repeat_val = infile.nextValue();
while (repeat_val != "") {
events.back().comp_num++;
e = &events.back().components[events.back().comp_num];
e->type = infile.key;
e->x = toInt(repeat_val);
repeat_val = infile.nextValue();
}
}
else if (infile.key == "set_status") {
e->s = infile.nextValue();
// add repeating set_status
string repeat_val = infile.nextValue();
while (repeat_val != "") {
events.back().comp_num++;
e = &events.back().components[events.back().comp_num];
e->type = infile.key;
e->s = repeat_val;
repeat_val = infile.nextValue();
}
}
else if (infile.key == "unset_status") {
e->s = infile.nextValue();
// add repeating unset_status
string repeat_val = infile.nextValue();
while (repeat_val != "") {
events.back().comp_num++;
e = &events.back().components[events.back().comp_num];
e->type = infile.key;
e->s = repeat_val;
repeat_val = infile.nextValue();
}
}
else if (infile.key == "remove_item") {
e->x = toInt(infile.nextValue());
// add repeating remove_item
string repeat_val = infile.nextValue();
while (repeat_val != "") {
events.back().comp_num++;
e = &events.back().components[events.back().comp_num];
e->type = infile.key;
e->x = toInt(repeat_val);
repeat_val = infile.nextValue();
}
}
else if (infile.key == "reward_xp") {
e->x = toInt(infile.val);
}
else if (infile.key == "power") {
e->x = toInt(infile.val);
}
else if (infile.key == "spawn") {
e->s = infile.nextValue();
e->x = toInt(infile.nextValue()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
e->y = toInt(infile.nextValue()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
// add repeating spawn
string repeat_val = infile.nextValue();
while (repeat_val != "") {
events.back().comp_num++;
e = &events.back().components[events.back().comp_num];
e->type = infile.key;
e->s = repeat_val;
e->x = toInt(infile.nextValue()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
e->y = toInt(infile.nextValue()) * UNITS_PER_TILE + UNITS_PER_TILE/2;
repeat_val = infile.nextValue();
}
}
events.back().comp_num++;
}
}
}
infile.close();
// reached end of file. Handle any final sections.
if (enemy_awaiting_queue) {
enemies.push(new_enemy);
enemy_awaiting_queue = false;
}
if (npc_awaiting_queue) {
npcs.push(new_npc);
npc_awaiting_queue = false;
}
if (group_awaiting_queue){
push_enemy_group(new_group);
group_awaiting_queue = false;
}
if (this->new_music) {
loadMusic();
this->new_music = false;
}
tset.load(this->tileset);
// some events automatically trigger when the map loads
// e.g. change map state based on campaign status
executeOnLoadEvents();
return 0;
}
/**
* load
*/
int MapIso::load(string filename) {
FileParser infile;
string val;
string cur_layer;
string data_format;
clearEvents();
event_count = 0;
if (infile.open(("maps/" + filename).c_str())) {
while (infile.next()) {
if (infile.new_section) {
data_format = "dec"; // default
if (enemy_awaiting_queue) {
enemies.push(new_enemy);
enemy_awaiting_queue = false;
}
if (npc_awaiting_queue) {
npcs.push(new_npc);
npc_awaiting_queue = false;
}
// for sections that are stored in collections, add a new object here
if (infile.section == "enemy") {
clearEnemy(new_enemy);
enemy_awaiting_queue = true;
}
else if (infile.section == "npc") {
clearNPC(new_npc);
npc_awaiting_queue = true;
}
else if (infile.section == "event") {
event_count++;
}
}
if (infile.section == "header") {
if (infile.key == "title") {
this->title = infile.val;
}
else if (infile.key == "width") {
this->w = atoi(infile.val.c_str());
}
else if (infile.key == "height") {
this->h = atoi(infile.val.c_str());
}
else if (infile.key == "tileset") {
this->tileset = infile.val;
}
else if (infile.key == "music") {
if (this->music_filename == infile.val) {
this->new_music = false;
}
else {
this->music_filename = infile.val;
this->new_music = true;
}
}
else if (infile.key == "spawnpoint") {
val = infile.val + ",";
spawn.x = eatFirstInt(val, ',') * UNITS_PER_TILE + UNITS_PER_TILE/2;
spawn.y = eatFirstInt(val, ',') * UNITS_PER_TILE + UNITS_PER_TILE/2;
spawn_dir = eatFirstInt(val, ',');
}
}
else if (infile.section == "layer") {
if (infile.key == "id") {
cur_layer = infile.val;
}
else if (infile.key == "format") {
data_format = infile.val;
}
else if (infile.key == "data") {
// layer map data handled as a special case
// The next h lines must contain layer data. TODO: err
if (data_format == "hex") {
for (int j=0; j<h; j++) {
val = infile.getRawLine() + ',';
for (int i=0; i<w; i++) {
if (cur_layer == "background") background[i][j] = eatFirstHex(val, ',');
else if (cur_layer == "object") object[i][j] = eatFirstHex(val, ',');
else if (cur_layer == "collision") collision[i][j] = eatFirstHex(val, ',');
}
}
}
else if (data_format == "dec") {
for (int j=0; j<h; j++) {
val = infile.getRawLine() + ',';
for (int i=0; i<w; i++) {
if (cur_layer == "background") background[i][j] = eatFirstInt(val, ',');
else if (cur_layer == "object") object[i][j] = eatFirstInt(val, ',');
else if (cur_layer == "collision") collision[i][j] = eatFirstInt(val, ',');
}
}
}
}
}
else if (infile.section == "enemy") {
if (infile.key == "type") {
new_enemy.type = infile.val;
}
else if (infile.key == "spawnpoint") {
val = infile.val + ",";
new_enemy.pos.x = eatFirstInt(val, ',') * UNITS_PER_TILE + UNITS_PER_TILE/2;
new_enemy.pos.y = eatFirstInt(val, ',') * UNITS_PER_TILE + UNITS_PER_TILE/2;
new_enemy.direction = eatFirstInt(val, ',');
}
}
else if (infile.section == "npc") {
if (infile.key == "id") {
new_npc.id = infile.val;
}
else if (infile.key == "position") {
val = infile.val + ",";
new_npc.pos.x = eatFirstInt(val, ',') * UNITS_PER_TILE + UNITS_PER_TILE/2;
new_npc.pos.y = eatFirstInt(val, ',') * UNITS_PER_TILE + UNITS_PER_TILE/2;
}
}
else if (infile.section == "event") {
if (infile.key == "type") {
events[event_count-1].type = infile.val;
}
else if (infile.key == "location") {
val = infile.val + ",";
events[event_count-1].location.x = eatFirstInt(val, ',');
events[event_count-1].location.y = eatFirstInt(val, ',');
events[event_count-1].location.w = eatFirstInt(val, ',');
events[event_count-1].location.h = eatFirstInt(val, ',');
}
else {
// new event component
Event_Component *e = &events[event_count-1].components[events[event_count-1].comp_num];
e->type = infile.key;
if (infile.key == "intermap") {
val = infile.val + ",";
e->s = eatFirstString(val, ',');
e->x = eatFirstInt(val, ',');
e->y = eatFirstInt(val, ',');
}
else if (infile.key == "mapmod") {
val = infile.val + ",";
e->s = eatFirstString(val, ',');
e->x = eatFirstInt(val, ',');
e->y = eatFirstInt(val, ',');
e->z = eatFirstInt(val, ',');
}
else if (infile.key == "soundfx") {
e->s = infile.val;
}
else if (infile.key == "loot") {
val = infile.val + ",";
e->s = eatFirstString(val, ',');
e->x = eatFirstInt(val, ',') * UNITS_PER_TILE + UNITS_PER_TILE/2;
e->y = eatFirstInt(val, ',') * UNITS_PER_TILE + UNITS_PER_TILE/2;
e->z = eatFirstInt(val, ',');
}
else if (infile.key == "msg") {
e->s = infile.val;
}
else if (infile.key == "shakycam") {
e->x = atoi(infile.val.c_str());
}
else if (infile.key == "requires_status") {
e->s = infile.val;
}
else if (infile.key == "requires_not") {
e->s = infile.val;
}
else if (infile.key == "requires_item") {
e->x = atoi(infile.val.c_str());
}
else if (infile.key == "set_status") {
e->s = infile.val;
}
else if (infile.key == "unset_status") {
e->s = infile.val;
}
else if (infile.key == "remove_item") {
e->x = atoi(infile.val.c_str());
}
else if (infile.key == "reward_xp") {
e->x = atoi(infile.val.c_str());
}
events[event_count-1].comp_num++;
}
}
}
infile.close();
// reached end of file. Handle any final sections.
if (enemy_awaiting_queue) {
enemies.push(new_enemy);
enemy_awaiting_queue = false;
}
if (npc_awaiting_queue) {
npcs.push(new_npc);
npc_awaiting_queue = false;
}
}
collider.setmap(collision);
collider.map_size.x = w;
collider.map_size.y = h;
if (this->new_music) {
loadMusic();
this->new_music = false;
}
tset.load(this->tileset);
return 0;
}
