/**
* MegaMek - Copyright (C) 2004 Ben Mazur (bmazur@sev.org)
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*/
/*
* Created on Jun 2, 2005
*
*/
package megamek.common.loaders;
import megamek.common.Engine;
import megamek.common.Entity;
import megamek.common.Tank;
import megamek.common.TroopSpace;
import megamek.common.VTOL;
import megamek.common.util.BuildingBlock;
/**
* @author Andrew Hunter
*/
public class BLKVTOLFile extends BLKFile implements IMechLoader {
private static final String[] MOVES = { "", "", "", "Tracked", "Wheeled", "Hover", "VTOL" };
public BLKVTOLFile(BuildingBlock bb) {
dataFile = bb;
}
public Entity getEntity() throws EntityLoadingException {
VTOL t = new VTOL();
if (!dataFile.exists("Name")) {
throw new EntityLoadingException("Could not find name block.");
}
t.setChassis(dataFile.getDataAsString("Name")[0]);
if (dataFile.exists("Model") && dataFile.getDataAsString("Model")[0] != null) {
t.setModel(dataFile.getDataAsString("Model")[0]);
} else {
t.setModel("");
}
setTechLevel(t);
if (dataFile.exists("source")) {
t.setSource(dataFile.getDataAsString("source")[0]);
}
if (!dataFile.exists("tonnage")) {
throw new EntityLoadingException("Could not find weight block.");
}
t.setWeight(dataFile.getDataAsFloat("tonnage")[0]);
if (!dataFile.exists("motion_type")) {
throw new EntityLoadingException("Could not find movement block.");
}
String sMotion = dataFile.getDataAsString("motion_type")[0];
int nMotion = -1;
for (int x = 0; x < MOVES.length; x++) {
if (sMotion.equals(MOVES[x])) {
nMotion = x;
break;
}
}
if (nMotion == -1) {
throw new EntityLoadingException("Invalid movment type: " + sMotion);
}
t.setMovementMode(nMotion);
if (dataFile.exists("transporters")) {
String[] transporters = dataFile.getDataAsString("transporters");
// Walk the array of transporters.
for (String transporter : transporters) {
// TroopSpace:
if (transporter.startsWith("TroopSpace:", 0)) {
// Everything after the ':' should be the space's size.
Double fsize = new Double(transporter.substring(11));
t.addTransporter(new TroopSpace(fsize.doubleValue()));
}
} // Handle the next transportation component.
} // End has-transporters
int engineCode = BLKFile.FUSION;
if (dataFile.exists("engine_type")) {
engineCode = dataFile.getDataAsInt("engine_type")[0];
}
int engineFlags = Engine.TANK_ENGINE;
if (t.isClan()) {
engineFlags |= Engine.CLAN_ENGINE;
}
if (!dataFile.exists("cruiseMP")) {
throw new EntityLoadingException("Could not find cruiseMP block.");
}
int engineRating = dataFile.getDataAsInt("cruiseMP")[0] * (int) t.getWeight() - t.getSuspensionFactor();
t.setEngine(new Engine(engineRating, BLKFile.translateEngineCode(engineCode), engineFlags));
if (dataFile.exists("armor_type")) {
t.setArmorType(dataFile.getDataAsInt("armor_type")[0]);
}
if (dataFile.exists("armor_tech")) {
t.setArmorTechLevel(dataFile.getDataAsInt("armor_tech")[0]);
}
if (dataFile.exists("internal_type")) {
t.setStructureType(dataFile.getDataAsInt("internal_type")[0]);
}
if (!dataFile.exists("armor")) {
throw new EntityLoadingException("Could not find armor block.");
}
int[] armor = dataFile.getDataAsInt("armor");
if (armor.length != 5) {
throw new EntityLoadingException("Incorrect armor array length");
}
// add the body to the armor array
int[] fullArmor = new int[armor.length + 1];
fullArmor[0] = 0;
System.arraycopy(armor, 0, fullArmor, 1, armor.length);
for (int x = 0; x < fullArmor.length; x++) {
t.initializeArmor(fullArmor[x], x);
}
t.autoSetInternal();
loadEquipment(t, "Front", Tank.LOC_FRONT);
loadEquipment(t, "Right", Tank.LOC_RIGHT);
loadEquipment(t, "Left", Tank.LOC_LEFT);
loadEquipment(t, "Rear", Tank.LOC_REAR);
loadEquipment(t, "Body", Tank.LOC_BODY);
if (dataFile.exists("omni")) {
t.setOmni(true);
}
return t;
}
}