public void removeEntity() {
Position entityPosition = _map.getCell(_posSelected).getPrimaryEntity();
int entityID = _map.getEntityID(entityPosition);
EntityType entity = _map.getEntity(entityID).getType();
Position[] posList =
new Position[_preferences.getEntityHeight(entity) * _preferences.getEntityWidth(entity)];
int i = 0;
for (int x = entityPosition.getX();
x < (entityPosition.getX() + _preferences.getEntityWidth(entity));
x++)
for (int y = entityPosition.getY();
y < (entityPosition.getY() + _preferences.getEntityHeight(entity));
y++) {
posList[i] = new Position(x, y);
i++;
}
if (_map.removeEntity(posList, entityID)) {
notifyRemoveEntity(posList);
notifyCellDeSelected();
}
}
public void exportHeightmapImage(File file) {
if (_map != null) {
HeightMapExporter hm = new HeightMapExporter(_map.getMapWidth(), _map.getMapHeight());
hm.ProcessMap(_map, _preferences);
hm.SaveImageHeightmap(file);
}
}
public void setEntityParameters(HashMap<String, String> parameters) {
int entityID = _map.getEntityID(_posSelected);
_map.removeAllEntityParameters(entityID);
if (!parameters.isEmpty())
for (String name : parameters.keySet()) {
_map.newEntityParameter(entityID, name, parameters.get(name));
}
}
public HashMap<String, String> getEntityParameters() {
HashMap<String, String> parameters = new HashMap<String, String>();
for (String name : _map.getEntity(_map.getEntityID(_posSelected)).getParamNames()) {
if ((!name.equals(Map.ENTITY_TYPE))
&& (!name.equals(Map.ENTITY_DIMENSION))
&& (!name.equals(Map.ENTITY_POSITION)))
parameters.put(name, _map.getEntity(_map.getEntityID(_posSelected)).getParameter(name));
}
return parameters;
}
private void newEntity(EntityType newType) {
Position[] posList =
new Position[_preferences.getEntityHeight(newType) * _preferences.getEntityWidth(newType)];
int i = 0;
for (int x = _posSelected.getX();
x < (_posSelected.getX() + _preferences.getEntityWidth(newType));
x++)
for (int y = _posSelected.getY();
y < (_posSelected.getY() + _preferences.getEntityHeight(newType));
y++) {
posList[i] = new Position(x, y);
i++;
}
if (_map.newEntity(
posList,
new Entity(newType),
_preferences.getEntityHeight(newType),
_preferences.getEntityWidth(newType))) {
notifyAllSelectChanges();
notifyNewEntity(posList, newType);
}
}
private void changeCellType(CellType newType) {
_map.setCellType(_posSelected, newType);
notifyAllSelectChanges();
notifyCellChanged(_posSelected, newType);
}
private void notifyAllSelectChanges() {
notifyCellSelected();
notifyShowCellType();
notifyShowEntityMessage();
if (_map.getCell(_posSelected).getEntity() > 0) {
Entity entity = _map.getEntity(_map.getEntityID(_posSelected));
Set<String> paramNames = entity.getParamNames();
for (String name : paramNames) {
notifyShowEntityParameter(name, entity.getParameter(name));
}
}
}
public void exportMap(File file) {
if (_map != null)
try {
file.createNewFile();
if (file.canWrite()) {
_fileHandler.initExportData(file);
_fileHandler.exportData("Map = {\n\n");
_fileHandler.exportData(_preferences.getGridAttributes());
_fileHandler.exportData(_map.getGridAttributes());
/*int width = _map.getMapWidth();
int height = _map.getMapHeight();
String s = "";
for (int x = 0; x < width; x++)
for (int y = 0; y < height; y++) {
CellType cell = _map.getCell(new Position(x, y)).getType();
s = "\t" + cell.getType() + x + "_" + y + " = {\n";
s = s + "\t\ttype = \"" + cell.getType() + "\",\n";
s = s + "\t\t" + Map.CELL_POSITION + " = { " + x + ", " + y + " },\n";
s = s + _preferences.getCellAttributes(cell);
s = s + "\t},\n\n";
_fileHandler.exportData(s);
}*/
_fileHandler.exportData(_map.getAllEntitiesAttributes());
_fileHandler.exportData("}");
_fileHandler.closeExportFile();
}
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
private void notifyShowEntityMessage() {
String message;
if (_map.getCell(_posSelected).getEntity() > 0) message = "Información de la entidad:";
else message = "Casilla sin entidad";
for (ControllerListener listener : _listeners) {
listener.showEntityMessage(message);
}
}
private void notifyNewMapLoaded() {
notifyCellDeSelected();
notifyNewMap(_map.getMapWidth(), _map.getMapHeight());
_posSelected = null;
Position pos = null;
for (int x = 0; x < _map.getMapWidth(); x++)
for (int y = 0; y < _map.getMapHeight(); y++) {
pos = new Position(x, y);
notifyCellChanged(pos, _map.getCell(pos).getType());
int entityID = _map.getCell(pos).getEntity();
if (entityID != 0) {
Position entityPos = _map.getCell(pos).getPrimaryEntity();
EntityType entityType = _map.getEntity(entityID).getType();
Position[] posList =
new Position
[_preferences.getEntityHeight(entityType)
* _preferences.getEntityWidth(entityType)];
int i = 0;
for (int xEntity = entityPos.getX();
xEntity < (entityPos.getX() + _preferences.getEntityWidth(entityType));
xEntity++)
for (int yEntity = entityPos.getY();
yEntity < (entityPos.getY() + _preferences.getEntityHeight(entityType));
yEntity++) {
posList[i] = new Position(xEntity, yEntity);
i++;
}
notifyNewEntity(posList, entityType);
}
}
}
public void importMap(File file) {
if (file.exists() && file.canRead()) {
_fileHandler.initImportData(file);
_map = new Map();
String line = _fileHandler.importData();
while (line != null) {
_preferences.importData(line, 0, null, null);
_map.importData(line, 0, _preferences.getCellTypes(), _preferences.getColorEntities());
line = _fileHandler.importData();
}
_fileHandler.closeImportFile();
notifyNewMapLoaded();
}
}
private void notifyShowCellType() {
for (ControllerListener listener : _listeners) {
listener.showCellType(_map.getCell(_posSelected).getType().getType());
}
}
public void setMapParameters(HashMap<String, String> parameters) {
_map.setParameters(parameters);
}
public HashMap<String, String> getMapParameters() {
return _map.getParameters();
}