论坛 › Mod制作讨论 › Java求助，绝对值函数插哪里？

CarlFisher 发表于 2022-8-29 16:05:09

Java求助，绝对值函数插哪里？

package data.hullmods;

import java.util.HashMap;
import java.util.Map;

import com.fs.starfarer.api.combat.BaseHullMod;
import com.fs.starfarer.api.combat.MutableShipStatsAPI;
import com.fs.starfarer.api.combat.ShipAPI.HullSize;
import com.fs.starfarer.api.combat.ShipAPI;

public class BeamSuperCap extends BaseHullMod {

        private static Map mag1 = new HashMap();
        static {
                mag1.put(HullSize.FRIGATE, -1000f);
                mag1.put(HullSize.DESTROYER, -2000f);
                mag1.put(HullSize.CRUISER, -3000f);
                mag1.put(HullSize.CAPITAL_SHIP, -5000f);
        }
        private static Map mag2 = new HashMap();
        static {
                mag2.put(HullSize.FRIGATE, 0.75f);
                mag2.put(HullSize.DESTROYER, 0.65f);
                mag2.put(HullSize.CRUISER, 0.55f);
                mag2.put(HullSize.CAPITAL_SHIP, 0.45f);
        }
        private static Map mag3 = new HashMap();
        static {
                mag3.put(HullSize.FRIGATE, 20f);
                mag3.put(HullSize.DESTROYER, 40f);
                mag3.put(HullSize.CRUISER, 50f);
                mag3.put(HullSize.CAPITAL_SHIP, 60f);
        }
        private static Map mag4 = new HashMap();
        static {
                mag4.put(HullSize.FRIGATE, 20f);
                mag4.put(HullSize.DESTROYER, 30f);
                mag4.put(HullSize.CRUISER, 35f);
                mag4.put(HullSize.CAPITAL_SHIP, 40f);
        }
       
        public void applyEffectsBeforeShipCreation(HullSize hullSize, MutableShipStatsAPI stats, String id) {
                stats.getFluxCapacity().modifyFlat(id, (Float) mag1.get(hullSize));
                stats.getEnergyRoFMult().modifyMult(id, (Float) mag2.get(hullSize));
                stats.getEnergyAmmoRegenMult().modifyMult(id, (Float) mag2.get(hullSize));
                stats.getBeamWeaponDamageMult().modifyPercent(id, (Float) mag3.get(hullSize));
                stats.getBeamWeaponRangeBonus().modifyPercent(id, (Float) mag4.get(hullSize));
        }
       
        public String getDescriptionParam(int index, HullSize hullSize) {
                if (index == 0) return "" + ((Float) mag1.get(HullSize.FRIGATE)).intValue();
                if (index == 1) return "" + ((Float) mag1.get(HullSize.DESTROYER)).intValue();
                if (index == 2) return "" + ((Float) mag1.get(HullSize.CRUISER)).intValue();
                if (index == 3) return "" + ((Float) mag1.get(HullSize.CAPITAL_SHIP)).intValue();
                if (index == 4) return "" + ((Float) mag2.get(HullSize.FRIGATE)).intValue();
                if (index == 5) return "" + ((Float) mag2.get(HullSize.DESTROYER)).intValue();
                if (index == 6) return "" + ((Float) mag2.get(HullSize.CRUISER)).intValue();
                if (index == 7) return "" + ((Float) mag2.get(HullSize.CAPITAL_SHIP)).intValue();
                if (index == 8) return "" + ((Float) mag3.get(HullSize.FRIGATE)).intValue();
                if (index == 9) return "" + ((Float) mag3.get(HullSize.DESTROYER)).intValue();
                if (index == 10) return "" + ((Float) mag3.get(HullSize.CRUISER)).intValue();
                if (index == 11) return "" + ((Float) mag3.get(HullSize.CAPITAL_SHIP)).intValue();
                if (index == 12) return "" + ((Float) mag4.get(HullSize.FRIGATE)).intValue();
                if (index == 13) return "" + ((Float) mag4.get(HullSize.DESTROYER)).intValue();
                if (index == 14) return "" + ((Float) mag4.get(HullSize.CRUISER)).intValue();
                if (index == 15) return "" + ((Float) mag4.get(HullSize.CAPITAL_SHIP)).intValue();
                if (index == 16) return "" + ((Float) mag1.get(hullSize)).intValue();
                if (index == 17) return "" + ((Float) mag2.get(hullSize)).intValue();
                if (index == 18) return "" + ((Float) mag3.get(hullSize)).intValue();
                if (index == 19) return "" + ((Float) mag4.get(hullSize)).intValue();
                return null;
        }


}
在描述里我想要把index4-15 17-19 全部用百分比的绝对值表示，不知道绝对值函数和百分号插哪里。

AnyIDElse 发表于 2022-8-29 22:13:53

https://www.runoob.com/java/java-tutorial.html

Math.abs()

谁家的萌大人 发表于 2022-11-2 18:36:24

                if (index == 4) return "" + (Math.abs((Float) mag2.get(HullSize.FRIGATE))).intValue() + "%";

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