MapIso::MapIso(SDL_Surface *_screen, CampaignManager *_camp) {
screen = _screen;
camp = _camp;
// cam(x,y) is where on the map the camera is pointing
// units found in Settings.h (UNITS_PER_TILE)
cam.x = 0;
cam.y = 0;
new_music = false;
clearEvents();
enemy_awaiting_queue = false;
npc_awaiting_queue = false;
clearEnemy(new_enemy);
clearNPC(new_npc);
sfx = NULL;
sfx_filename = "";
music = NULL;
log_msg = "";
shaky_cam_ticks = 0;
// spawn is a special map that defines where the campaign begins
// load("spawn.txt");
}
MapIso::MapIso(SDL_Surface *_screen, CampaignManager *_camp, InputState *_inp, FontEngine *_font) {
inp = _inp;
screen = _screen;
camp = _camp;
font = _font;
tip = new MenuTooltip(font, screen);
// cam(x,y) is where on the map the camera is pointing
// units found in Settings.h (UNITS_PER_TILE)
cam.x = 0;
cam.y = 0;
new_music = false;
clearEvents();
enemy_awaiting_queue = false;
npc_awaiting_queue = false;
clearEnemy(new_enemy);
clearNPC(new_npc);
sfx = NULL;
sfx_filename = "";
music = NULL;
log_msg = "";
shaky_cam_ticks = 0;
}
/**
* load
*/
int MapIso::load(string filename) {
ifstream infile;
string line;
string starts_with;
string section;
string key;
string val;
string cur_layer;
string data_format;
clearEvents();
event_count = 0;
infile.open(("maps/" + filename).c_str(), ios::in);
if (infile.is_open()) {
while (!infile.eof()) {
line = getLine(infile);
if (line.length() > 0) {
starts_with = line.at(0);
if (starts_with == "#") {
// skip comments
}
else if (starts_with == "[") {
section = trim(parse_section_title(line), ' ');
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 (section == "enemy") {
clearEnemy(new_enemy);
enemy_awaiting_queue = true;
}
else if (section == "npc") {
clearNPC(new_npc);
npc_awaiting_queue = true;
}
else if (section == "event") {
event_count++;
}
}
else { // this is data. treatment depends on section type
parse_key_pair(line, key, val);
key = trim(key, ' ');
val = trim(val, ' ');
if (section == "header") {
if (key == "title") {
this->title = val;
}
else if (key == "width") {
this->w = atoi(val.c_str());
}
else if (key == "height") {
this->h = atoi(val.c_str());
}
else if (key == "tileset") {
this->tileset = val;
}
else if (key == "music") {
if (this->music_filename == val) {
this->new_music = false;
}
else {
this->music_filename = val;
this->new_music = true;
}
}
else if (key == "spawnpoint") {
val = 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 (section == "layer") {
if (key == "id") {
cur_layer = val;
}
else if (key == "format") {
data_format = val;
}
else if (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++) {
line = getLine(infile);
line = line + ',';
for (int i=0; i<w; i++) {
if (cur_layer == "background") background[i][j] = eatFirstHex(line, ',');
else if (cur_layer == "object") object[i][j] = eatFirstHex(line, ',');
else if (cur_layer == "collision") collision[i][j] = eatFirstHex(line, ',');
}
}
}
else if (data_format == "dec") {
for (int j=0; j<h; j++) {
line = getLine(infile);
line = line + ',';
for (int i=0; i<w; i++) {
if (cur_layer == "background") background[i][j] = eatFirstInt(line, ',');
else if (cur_layer == "object") object[i][j] = eatFirstInt(line, ',');
else if (cur_layer == "collision") collision[i][j] = eatFirstInt(line, ',');
}
}
}
}
}
else if (section == "enemy") {
if (key == "type") {
new_enemy.type = val;
}
else if (key == "spawnpoint") {
val = 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 (section == "npc") {
if (key == "id") {
new_npc.id = val;
}
else if (key == "position") {
val = 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 (section == "event") {
if (key == "type") {
events[event_count-1].type = val;
}
else if (key == "location") {
val = 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 = key;
if (key == "intermap") {
val = val + ",";
e->s = eatFirstString(val, ',');
e->x = eatFirstInt(val, ',');
e->y = eatFirstInt(val, ',');
}
else if (key == "mapmod") {
val = val + ",";
e->s = eatFirstString(val, ',');
e->x = eatFirstInt(val, ',');
e->y = eatFirstInt(val, ',');
e->z = eatFirstInt(val, ',');
}
else if (key == "soundfx") {
e->s = val;
}
else if (key == "loot") {
val = 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 (key == "msg") {
e->s = val;
}
else if (key == "shakycam") {
e->x = atoi(val.c_str());
}
else if (key == "requires_status") {
e->s = val;
}
else if (key == "requires_not") {
e->s = val;
}
else if (key == "requires_item") {
e->x = atoi(val.c_str());
}
else if (key == "set_status") {
e->s = val;
}
else if (key == "unset_status") {
e->s = val;
}
else if (key == "remove_item") {
e->x = atoi(val.c_str());
}
else if (key == "reward_xp") {
e->x = atoi(val.c_str());
}
events[event_count-1].comp_num++;
}
}
}
}
}
// 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;
}
}
infile.close();
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;
}
/**
* 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;
}
