com.github.dabasan.jxm.properties.weapon.xgs.XGSWriter Maven / Gradle / Ivy

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package com.github.dabasan.jxm.properties.weapon.xgs;

import com.github.dabasan.jxm.properties.weapon.*;

import java.io.IOException;
import java.io.OutputStream;
import java.util.ArrayList;
import java.util.List;

import static com.github.dabasan.jxm.bintools.ByteFunctions.addShortToBinLE;

/**
 * XGS writer
 *
 * @author maeda6uiui
 */
class XGSWriter {
    public void write(OutputStream os, Weapon[] weapons) throws IOException {
        var bin = new ArrayList();

        bin.add((byte) 0x58);// X
        bin.add((byte) 0x47);// G
        bin.add((byte) 0x53);// S
        bin.add((byte) 0x00);
        bin.add((byte) 0x01);
        bin.add((byte) 0x00);
        bin.add((byte) 0x0E);
        bin.add((byte) 0x00);
        bin.add((byte) 0x17);
        bin.add((byte) 0x00);
        bin.add((byte) 0x1D);
        bin.add((byte) 0x00);
        bin.add((byte) 0x08);
        bin.add((byte) 0x00);

        int numWeapons = weapons.length;
        for (int i = 0; i < numWeapons; i++) {
            // Attacks
            addShortToBinLE(bin, (short) weapons[i].attacks);
            // Penetration
            addShortToBinLE(bin, (short) weapons[i].penetration);
            // Blazings
            addShortToBinLE(bin, (short) weapons[i].blazings);
            // Speed
            addShortToBinLE(bin, (short) weapons[i].speed);
            // NbsMax
            addShortToBinLE(bin, (short) weapons[i].nbsMax);
            // Reloads
            addShortToBinLE(bin, (short) weapons[i].reloads);
            // Reaction
            addShortToBinLE(bin, (short) weapons[i].reaction);
            // ErrorRangeMin
            addShortToBinLE(bin, (short) weapons[i].errorRangeMin);
            // ErrorRangeMax
            addShortToBinLE(bin, (short) weapons[i].errorRangeMax);
            // ModelPositionX
            addShortToBinLE(bin, (short) Math.round(weapons[i].modelPositionX));
            // ModelPositionY
            addShortToBinLE(bin, (short) Math.round(weapons[i].modelPositionY));
            // ModelPositionZ
            addShortToBinLE(bin, (short) Math.round(weapons[i].modelPositionZ));
            // FlashPositionX
            addShortToBinLE(bin, (short) Math.round(weapons[i].flashPositionX));
            // FlashPositionY
            addShortToBinLE(bin, (short) Math.round(weapons[i].flashPositionY));
            // FlashPositionZ
            addShortToBinLE(bin, (short) Math.round(weapons[i].flashPositionZ));
            // YakkyouPositionX
            addShortToBinLE(bin, (short) Math.round(weapons[i].yakkyouPositionX));
            // YakkyouPositionY
            addShortToBinLE(bin, (short) Math.round(weapons[i].yakkyouPositionY));
            // YakkyouPositionZ
            addShortToBinLE(bin, (short) Math.round(weapons[i].yakkyouPositionZ));
            // WeaponP
            ShootingStance shootingStance = weapons[i].weaponP;
            int shootingStanceSpc = WeaponBinEnumConverter
                    .getBinSpecifierFromShootingStance(shootingStance);
            addShortToBinLE(bin, (short) shootingStanceSpc);
            // BlazingMode
            boolean blazingMode = weapons[i].blazingMode;
            int blazingModeSpc = (blazingMode) ? 0 : 1;
            addShortToBinLE(bin, (short) blazingModeSpc);
            // ScopeMode
            ScopeMode scopeMode = weapons[i].scopeMode;
            int scopeModeSpc = WeaponBinEnumConverter.getBinSpecifierFromScopeMode(scopeMode);
            addShortToBinLE(bin, (short) scopeModeSpc);
            // Texture
            String textureFilepath = weapons[i].texture;
            WeaponTextureType textureType = TextureFilepaths.getEnumFromFilepath(textureFilepath);
            int textureTypeSpc = WeaponBinEnumConverter.getBinSpecifierFromTextureType(textureType);
            addShortToBinLE(bin, (short) textureTypeSpc);
            // Model
            String modelFilepath = weapons[i].model;
            WeaponModelType modelType = ModelFilepaths.getEnumFromFilepath(modelFilepath);
            int modelTypeSpc = WeaponBinEnumConverter.getBinSpecifierFromModelType(modelType);
            addShortToBinLE(bin, (short) modelTypeSpc);
            // Size
            addShortToBinLE(bin, (short) Math.round(weapons[i].size * 10.0f));
            // YakkyouSpeedX
            addShortToBinLE(bin, (short) Math.round(weapons[i].yakkyouSpeedX));
            // YakkyouSpeedY
            addShortToBinLE(bin, (short) Math.round(weapons[i].yakkyouSpeedY));
            // SoundID
            addShortToBinLE(bin, (short) weapons[i].soundID);
            // SoundVolume
            addShortToBinLE(bin, (short) weapons[i].soundVolume);
            // Silencer
            boolean silencer = weapons[i].silencer;
            int silencerSpc = (silencer) ? 1 : 0;
            addShortToBinLE(bin, (short) silencerSpc);
        }

        // Name
        for (int i = 0; i < numWeapons; i++) {
            String name = weapons[numWeapons - 1 - i].name;
            this.addNameToBin(bin, name);
        }

        // Zero padding
        for (int i = 0; i < 16; i++) {
            bin.add((byte) 0x00);
        }

        for (byte b : bin) {
            os.write(b);
        }
    }

    private void addNameToBin(List bin, String name) {
        var nameBuffer = new byte[16];
        for (int i = 0; i < 16; i++) {
            nameBuffer[i] = 0;
        }

        for (int i = 0; i < name.length(); i++) {
            if (i >= 15) {
                break;
            }
            nameBuffer[i] = (byte) name.charAt(i);
        }

        for (int i = 0; i < 16; i++) {
            bin.add(nameBuffer[i]);
        }
    }
}