AddAbility.java

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package com.fs.starfarer.api.impl.campaign.rulecmd;
 
import java.util.List;
import java.util.Map;
 
import com.fs.starfarer.api.Global;
import com.fs.starfarer.api.campaign.InteractionDialogAPI;
import com.fs.starfarer.api.campaign.PersistentUIDataAPI.AbilitySlotAPI;
import com.fs.starfarer.api.campaign.PersistentUIDataAPI.AbilitySlotsAPI;
import com.fs.starfarer.api.campaign.rules.MemoryAPI;
import com.fs.starfarer.api.util.Misc.Token;
 
public class AddAbility extends BaseCommandPlugin {
 
    public boolean execute(String ruleId, InteractionDialogAPI dialog, List<Token> params, Map<String, MemoryAPI> memoryMap) {
        //if (dialog == null) return false;
        
        // if the player already had the ability, calling this command ensures they don't lose it
        // if they spec out of the skill that granted it, but this command will be "quiet"
        
        String abilityId = params.get(0).getString(memoryMap);
        if (abilityId == null) return false;
        
        boolean hadAbilityAlready = Global.getSector().getPlayerFleet().hasAbility(abilityId);
        
        boolean found = false;
        AbilitySlotsAPI slots = Global.getSector().getUIData().getAbilitySlotsAPI();
        int curr = slots.getCurrBarIndex();
        OUTER: for (int i = 0; i < 5; i++) {
            slots.setCurrBarIndex(i);
            for (AbilitySlotAPI slot : slots.getCurrSlotsCopy()) {
                if (abilityId.equals(slot.getAbilityId())) {
                    found = true;
                    break OUTER;
                }
            }
            slots.setCurrBarIndex(curr);
        }
        if (!found) {
            hadAbilityAlready = false;
        }
        
        Global.getSector().getCharacterData().addAbility(abilityId);
        //Global.getSector().getUIData().getAbilitySlotsAPI().getCurrSlotsCopy().get(8).getAbilityId()
        
        if (!hadAbilityAlready) {
            boolean assignedToSlot = false;
            boolean doNotAssign = false;
            if (params.size() >= 2) {
                int slotIndex = (int) params.get(1).getFloat(memoryMap);
                if (slotIndex < 0) {
                    doNotAssign = true;
                } else {
                    slots.setCurrBarIndex(0);
                    AbilitySlotAPI slot = slots.getCurrSlotsCopy().get(slotIndex);
                    if (slot.getAbilityId() == null) {
                        slot.setAbilityId(abilityId);
                        assignedToSlot = true;
                    }
                }
            }
            
            if (!assignedToSlot && !doNotAssign) {
                int currBarIndex = slots.getCurrBarIndex();
                OUTER: for (int i = 0; i < 5; i++) {
                    slots.setCurrBarIndex(i);
                    for (int j = 0; j < 10; j++) {
                        AbilitySlotAPI slot = slots.getCurrSlotsCopy().get(j);
                        if (slot.getAbilityId() == null) {
                            slot.setAbilityId(abilityId);
                            assignedToSlot = true;
                            break OUTER;
                        }       
                    }
                }
                slots.setCurrBarIndex(currBarIndex);
            }
            
            Global.getSector().getCharacterData().getMemoryWithoutUpdate().set("$ability:" + abilityId, true, 0);
            if (dialog != null) {
                AddRemoveCommodity.addAbilityGainText(abilityId, dialog.getTextPanel());
            }
        }
        
        return true;
    }
    
    
}