Examples with Change games.strategy.engine.data.Change used on opensource projects

Example 16 with Change

use of games.strategy.engine.data.Change in project triplea by triplea-game.

the class AbstractEndTurnDelegate method rollWarBondsForFriends.

private String rollWarBondsForFriends(final IDelegateBridge delegateBridge, final PlayerID player, final GameData data) {
    final int count = TechAbilityAttachment.getWarBondDiceNumber(player, data);
    final int sides = TechAbilityAttachment.getWarBondDiceSides(player, data);
    if (sides <= 0 || count <= 0) {
        return "";
    }
    // basically, if we are sharing our technology with someone, and we have warbonds but they do not, then we roll our
    // warbonds and give
    // them the proceeds (Global 1940)
    final PlayerAttachment playerattachment = PlayerAttachment.get(player);
    if (playerattachment == null) {
        return "";
    }
    final Collection<PlayerID> shareWith = playerattachment.getShareTechnology();
    if (shareWith == null || shareWith.isEmpty()) {
        return "";
    }
    // take first one
    PlayerID giveWarBondsTo = null;
    for (final PlayerID p : shareWith) {
        final int diceCount = TechAbilityAttachment.getWarBondDiceNumber(p, data);
        final int diceSides = TechAbilityAttachment.getWarBondDiceSides(p, data);
        if (diceSides <= 0 && diceCount <= 0) {
            // they cannot have this tech)
            if (canPlayerCollectIncome(p, data)) {
                giveWarBondsTo = p;
                break;
            }
        }
    }
    if (giveWarBondsTo == null) {
        return "";
    }
    final String annotation = player.getName() + " rolling to resolve War Bonds, and giving results to " + giveWarBondsTo.getName() + ": ";
    final DiceRoll dice = DiceRoll.rollNDice(delegateBridge, count, sides, player, DiceType.NONCOMBAT, annotation);
    int totalWarBonds = 0;
    for (int i = 0; i < dice.size(); i++) {
        totalWarBonds += dice.getDie(i).getValue() + 1;
    }
    final Resource pus = data.getResourceList().getResource(Constants.PUS);
    final int currentPUs = giveWarBondsTo.getResources().getQuantity(pus);
    final String transcriptText = player.getName() + " rolls " + totalWarBonds + MyFormatter.pluralize(" PU", totalWarBonds) + " from War Bonds, giving the total to " + giveWarBondsTo.getName() + ", who ends with " + (currentPUs + totalWarBonds) + MyFormatter.pluralize(" PU", (currentPUs + totalWarBonds)) + " total";
    delegateBridge.getHistoryWriter().startEvent(transcriptText);
    final Change change = ChangeFactory.changeResourcesChange(giveWarBondsTo, pus, totalWarBonds);
    delegateBridge.addChange(change);
    getRemotePlayer(player).reportMessage(annotation + MyFormatter.asDice(dice), annotation + MyFormatter.asDice(dice));
    return transcriptText + "<br />";
}

Example 17 with Change

use of games.strategy.engine.data.Change in project triplea by triplea-game.

the class AbstractEndTurnDelegate method start.

@Override
public void start() {
    // figure out our current PUs before we do anything else, including super methods
    final GameData data = bridge.getData();
    final Resource pus = data.getResourceList().getResource(Constants.PUS);
    final int leftOverPUs = bridge.getPlayerId().getResources().getQuantity(pus);
    final IntegerMap<Resource> leftOverResources = bridge.getPlayerId().getResources().getResourcesCopy();
    super.start();
    if (!needToInitialize) {
        return;
    }
    final StringBuilder endTurnReport = new StringBuilder();
    hasPostedTurnSummary = false;
    final PlayerAttachment pa = PlayerAttachment.get(player);
    // can't collect unless you own your own capital
    if (!canPlayerCollectIncome(player, data)) {
        endTurnReport.append(rollWarBondsForFriends(bridge, player, data));
    // we do not collect any income this turn
    } else {
        // just collect resources
        final Collection<Territory> territories = data.getMap().getTerritoriesOwnedBy(player);
        int toAdd = getProduction(territories);
        final int blockadeLoss = getBlockadeProductionLoss(player, data, bridge, endTurnReport);
        toAdd -= blockadeLoss;
        toAdd *= Properties.getPuMultiplier(data);
        int total = player.getResources().getQuantity(pus) + toAdd;
        final String transcriptText;
        if (blockadeLoss == 0) {
            transcriptText = player.getName() + " collect " + toAdd + MyFormatter.pluralize(" PU", toAdd) + "; end with " + total + MyFormatter.pluralize(" PU", total);
        } else {
            transcriptText = player.getName() + " collect " + toAdd + MyFormatter.pluralize(" PU", toAdd) + " (" + blockadeLoss + " lost to blockades)" + "; end with " + total + MyFormatter.pluralize(" PU", total);
        }
        bridge.getHistoryWriter().startEvent(transcriptText);
        endTurnReport.append(transcriptText).append("<br />");
        // do war bonds
        final int bonds = rollWarBonds(bridge, player, data);
        if (bonds > 0) {
            total += bonds;
            toAdd += bonds;
            final String bondText = player.getName() + " collect " + bonds + MyFormatter.pluralize(" PU", bonds) + " from War Bonds; end with " + total + MyFormatter.pluralize(" PU", total);
            bridge.getHistoryWriter().startEvent(bondText);
            endTurnReport.append("<br />").append(bondText).append("<br />");
        }
        if (total < 0) {
            toAdd -= total;
        }
        final Change change = ChangeFactory.changeResourcesChange(player, pus, toAdd);
        bridge.addChange(change);
        if (data.getProperties().get(Constants.PACIFIC_THEATER, false) && pa != null) {
            final Change changeVp = (ChangeFactory.attachmentPropertyChange(pa, (pa.getVps() + (toAdd / 10) + (pa.getCaptureVps() / 10)), "vps"));
            final Change changeCaptureVp = ChangeFactory.attachmentPropertyChange(pa, "0", "captureVps");
            final CompositeChange ccVp = new CompositeChange(changeVp, changeCaptureVp);
            bridge.addChange(ccVp);
        }
        endTurnReport.append("<br />").append(addOtherResources(bridge));
        endTurnReport.append("<br />").append(doNationalObjectivesAndOtherEndTurnEffects(bridge));
        final IntegerMap<Resource> income = player.getResources().getResourcesCopy();
        income.subtract(leftOverResources);
        endTurnReport.append("<br />").append(BonusIncomeUtils.addBonusIncome(income, bridge, player));
        // now we do upkeep costs, including upkeep cost as a percentage of our entire income for this turn (including
        // NOs)
        final int currentPUs = player.getResources().getQuantity(pus);
        int relationshipUpkeepCostFlat = 0;
        int relationshipUpkeepCostPercentage = 0;
        for (final Relationship r : data.getRelationshipTracker().getRelationships(player)) {
            final String[] upkeep = r.getRelationshipType().getRelationshipTypeAttachment().getUpkeepCost().split(":");
            if (upkeep.length == 1 || upkeep[1].equals(RelationshipTypeAttachment.UPKEEP_FLAT)) {
                relationshipUpkeepCostFlat += Integer.parseInt(upkeep[0]);
            } else if (upkeep[1].equals(RelationshipTypeAttachment.UPKEEP_PERCENTAGE)) {
                relationshipUpkeepCostPercentage += Integer.parseInt(upkeep[0]);
            }
        }
        relationshipUpkeepCostPercentage = Math.min(100, relationshipUpkeepCostPercentage);
        int relationshipUpkeepTotalCost = 0;
        if (relationshipUpkeepCostPercentage != 0) {
            final float gainedPus = Math.max(0, currentPUs - leftOverPUs);
            relationshipUpkeepTotalCost += Math.round(gainedPus * (relationshipUpkeepCostPercentage) / 100f);
        }
        if (relationshipUpkeepCostFlat != 0) {
            relationshipUpkeepTotalCost += relationshipUpkeepCostFlat;
        }
        // we can't remove more than we have, and we also must flip the sign
        relationshipUpkeepTotalCost = Math.min(currentPUs, relationshipUpkeepTotalCost);
        relationshipUpkeepTotalCost = -1 * relationshipUpkeepTotalCost;
        if (relationshipUpkeepTotalCost != 0) {
            final int newTotal = currentPUs + relationshipUpkeepTotalCost;
            final String transcriptText2 = player.getName() + (relationshipUpkeepTotalCost < 0 ? " pays " : " taxes ") + (-1 * relationshipUpkeepTotalCost) + MyFormatter.pluralize(" PU", relationshipUpkeepTotalCost) + " in order to maintain current relationships with other players, and ends the turn with " + newTotal + MyFormatter.pluralize(" PU", newTotal);
            bridge.getHistoryWriter().startEvent(transcriptText2);
            endTurnReport.append("<br />").append(transcriptText2).append("<br />");
            final Change upkeep = ChangeFactory.changeResourcesChange(player, pus, relationshipUpkeepTotalCost);
            bridge.addChange(upkeep);
        }
    }
    if (GameStepPropertiesHelper.isRepairUnits(data)) {
        MoveDelegate.repairMultipleHitPointUnits(bridge, bridge.getPlayerId());
    }
    if (isGiveUnitsByTerritory() && pa != null && pa.getGiveUnitControl() != null && !pa.getGiveUnitControl().isEmpty()) {
        changeUnitOwnership(bridge);
    }
    needToInitialize = false;
    showEndTurnReport(endTurnReport.toString());
}

Example 18 with Change

use of games.strategy.engine.data.Change in project triplea by triplea-game.

the class EndTurnDelegate method createUnits.

private String createUnits(final IDelegateBridge bridge) {
    final StringBuilder endTurnReport = new StringBuilder();
    final GameData data = getData();
    final PlayerID player = data.getSequence().getStep().getPlayerId();
    final Predicate<Unit> myCreatorsMatch = Matches.unitIsOwnedBy(player).and(Matches.unitCreatesUnits());
    final CompositeChange change = new CompositeChange();
    for (final Territory t : data.getMap().getTerritories()) {
        final Collection<Unit> myCreators = CollectionUtils.getMatches(t.getUnits().getUnits(), myCreatorsMatch);
        if (myCreators != null && !myCreators.isEmpty()) {
            final Collection<Unit> toAdd = new ArrayList<>();
            final Collection<Unit> toAddSea = new ArrayList<>();
            final Collection<Unit> toAddLand = new ArrayList<>();
            for (final Unit u : myCreators) {
                final UnitAttachment ua = UnitAttachment.get(u.getType());
                final IntegerMap<UnitType> createsUnitsMap = ua.getCreatesUnitsList();
                final Collection<UnitType> willBeCreated = createsUnitsMap.keySet();
                for (final UnitType ut : willBeCreated) {
                    if (UnitAttachment.get(ut).getIsSea() && Matches.territoryIsLand().test(t)) {
                        toAddSea.addAll(ut.create(createsUnitsMap.getInt(ut), player));
                    } else if (!UnitAttachment.get(ut).getIsSea() && !UnitAttachment.get(ut).getIsAir() && Matches.territoryIsWater().test(t)) {
                        toAddLand.addAll(ut.create(createsUnitsMap.getInt(ut), player));
                    } else {
                        toAdd.addAll(ut.create(createsUnitsMap.getInt(ut), player));
                    }
                }
            }
            if (!toAdd.isEmpty()) {
                final String transcriptText = player.getName() + " creates " + MyFormatter.unitsToTextNoOwner(toAdd) + " in " + t.getName();
                bridge.getHistoryWriter().startEvent(transcriptText, toAdd);
                endTurnReport.append(transcriptText).append("<br />");
                final Change place = ChangeFactory.addUnits(t, toAdd);
                change.add(place);
            }
            if (!toAddSea.isEmpty()) {
                final Predicate<Territory> myTerrs = Matches.territoryIsWater();
                final Collection<Territory> waterNeighbors = data.getMap().getNeighbors(t, myTerrs);
                if (waterNeighbors != null && !waterNeighbors.isEmpty()) {
                    final Territory tw = getRandomTerritory(waterNeighbors, bridge);
                    final String transcriptText = player.getName() + " creates " + MyFormatter.unitsToTextNoOwner(toAddSea) + " in " + tw.getName();
                    bridge.getHistoryWriter().startEvent(transcriptText, toAddSea);
                    endTurnReport.append(transcriptText).append("<br />");
                    final Change place = ChangeFactory.addUnits(tw, toAddSea);
                    change.add(place);
                }
            }
            if (!toAddLand.isEmpty()) {
                final Predicate<Territory> myTerrs = Matches.isTerritoryOwnedBy(player).and(Matches.territoryIsLand());
                final Collection<Territory> landNeighbors = data.getMap().getNeighbors(t, myTerrs);
                if (landNeighbors != null && !landNeighbors.isEmpty()) {
                    final Territory tl = getRandomTerritory(landNeighbors, bridge);
                    final String transcriptText = player.getName() + " creates " + MyFormatter.unitsToTextNoOwner(toAddLand) + " in " + tl.getName();
                    bridge.getHistoryWriter().startEvent(transcriptText, toAddLand);
                    endTurnReport.append(transcriptText).append("<br />");
                    final Change place = ChangeFactory.addUnits(tl, toAddLand);
                    change.add(place);
                }
            }
        }
    }
    if (!change.isEmpty()) {
        bridge.addChange(change);
    }
    return endTurnReport.toString();
}

Example 19 with Change

use of games.strategy.engine.data.Change in project triplea by triplea-game.

the class ImprovedShipyardsAdvance method perform.

@Override
public void perform(final PlayerID id, final IDelegateBridge bridge) {
    final GameData data = bridge.getData();
    if (!Properties.getUseShipyards(data)) {
        return;
    }
    final ProductionFrontier current = id.getProductionFrontier();
    // they already have it
    if (current.getName().endsWith("Shipyards")) {
        return;
    }
    final String industrialTechName = current.getName() + "Shipyards";
    final ProductionFrontier advancedTech = data.getProductionFrontierList().getProductionFrontier(industrialTechName);
    // it doesnt exist, dont crash
    if (advancedTech == null) {
        Logger.getLogger(TechAdvance.class.getName()).log(Level.WARNING, "No tech named:" + industrialTechName + " not adding tech");
        return;
    }
    final Change prodChange = ChangeFactory.changeProductionFrontier(id, advancedTech);
    bridge.addChange(prodChange);
}

Example 20 with Change

use of games.strategy.engine.data.Change in project triplea by triplea-game.

the class DoesNothingAi method endTurn.

@Override
protected void endTurn(final IAbstractForumPosterDelegate endTurnForumPosterDelegate, final GameData data, final PlayerID player) {
    // destroy whatever we have
    final ResourceCollection resourceCollection = player.getResources();
    final Change removeChange = ChangeFactory.removeResourceCollection(player, resourceCollection);
    // shameless cheating... (do NOT do this, normally you are never supposed to access the IDelegateBridge from outside
    // of a delegate)
    final IDelegateBridge bridge = endTurnForumPosterDelegate.getBridge();
    // resourceCollection is not yet a valid renderingObject
    bridge.getHistoryWriter().startEvent(player.getName() + " removes resources: " + resourceCollection, null);
    bridge.addChange(removeChange);
}