// 
// Decompiled by Procyon v0.6.0
// 

package com.hypixel.hytale.protocol;

import java.util.Objects;
import com.hypixel.hytale.protocol.io.ValidationResult;
import com.hypixel.hytale.protocol.io.PacketIO;
import com.hypixel.hytale.protocol.io.ProtocolException;
import com.hypixel.hytale.protocol.io.VarInt;
import io.netty.buffer.ByteBuf;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;

public class EqualizerEffect
{
    public static final int NULLABLE_BIT_FIELD_SIZE = 1;
    public static final int FIXED_BLOCK_SIZE = 41;
    public static final int VARIABLE_FIELD_COUNT = 1;
    public static final int VARIABLE_BLOCK_START = 41;
    public static final int MAX_SIZE = 16384046;
    @Nullable
    public String id;
    public float lowGain;
    public float lowCutOff;
    public float lowMidGain;
    public float lowMidCenter;
    public float lowMidWidth;
    public float highMidGain;
    public float highMidCenter;
    public float highMidWidth;
    public float highGain;
    public float highCutOff;
    
    public EqualizerEffect() {
    }
    
    public EqualizerEffect(@Nullable final String id, final float lowGain, final float lowCutOff, final float lowMidGain, final float lowMidCenter, final float lowMidWidth, final float highMidGain, final float highMidCenter, final float highMidWidth, final float highGain, final float highCutOff) {
        this.id = id;
        this.lowGain = lowGain;
        this.lowCutOff = lowCutOff;
        this.lowMidGain = lowMidGain;
        this.lowMidCenter = lowMidCenter;
        this.lowMidWidth = lowMidWidth;
        this.highMidGain = highMidGain;
        this.highMidCenter = highMidCenter;
        this.highMidWidth = highMidWidth;
        this.highGain = highGain;
        this.highCutOff = highCutOff;
    }
    
    public EqualizerEffect(@Nonnull final EqualizerEffect other) {
        this.id = other.id;
        this.lowGain = other.lowGain;
        this.lowCutOff = other.lowCutOff;
        this.lowMidGain = other.lowMidGain;
        this.lowMidCenter = other.lowMidCenter;
        this.lowMidWidth = other.lowMidWidth;
        this.highMidGain = other.highMidGain;
        this.highMidCenter = other.highMidCenter;
        this.highMidWidth = other.highMidWidth;
        this.highGain = other.highGain;
        this.highCutOff = other.highCutOff;
    }
    
    @Nonnull
    public static EqualizerEffect deserialize(@Nonnull final ByteBuf buf, final int offset) {
        final EqualizerEffect obj = new EqualizerEffect();
        final byte nullBits = buf.getByte(offset);
        obj.lowGain = buf.getFloatLE(offset + 1);
        obj.lowCutOff = buf.getFloatLE(offset + 5);
        obj.lowMidGain = buf.getFloatLE(offset + 9);
        obj.lowMidCenter = buf.getFloatLE(offset + 13);
        obj.lowMidWidth = buf.getFloatLE(offset + 17);
        obj.highMidGain = buf.getFloatLE(offset + 21);
        obj.highMidCenter = buf.getFloatLE(offset + 25);
        obj.highMidWidth = buf.getFloatLE(offset + 29);
        obj.highGain = buf.getFloatLE(offset + 33);
        obj.highCutOff = buf.getFloatLE(offset + 37);
        int pos = offset + 41;
        if ((nullBits & 0x1) != 0x0) {
            final int idLen = VarInt.peek(buf, pos);
            if (idLen < 0) {
                throw ProtocolException.negativeLength("Id", idLen);
            }
            if (idLen > 4096000) {
                throw ProtocolException.stringTooLong("Id", idLen, 4096000);
            }
            final int idVarLen = VarInt.length(buf, pos);
            obj.id = PacketIO.readVarString(buf, pos, PacketIO.UTF8);
            pos += idVarLen + idLen;
        }
        return obj;
    }
    
    public static int computeBytesConsumed(@Nonnull final ByteBuf buf, final int offset) {
        final byte nullBits = buf.getByte(offset);
        int pos = offset + 41;
        if ((nullBits & 0x1) != 0x0) {
            final int sl = VarInt.peek(buf, pos);
            pos += VarInt.length(buf, pos) + sl;
        }
        return pos - offset;
    }
    
    public void serialize(@Nonnull final ByteBuf buf) {
        byte nullBits = 0;
        if (this.id != null) {
            nullBits |= 0x1;
        }
        buf.writeByte(nullBits);
        buf.writeFloatLE(this.lowGain);
        buf.writeFloatLE(this.lowCutOff);
        buf.writeFloatLE(this.lowMidGain);
        buf.writeFloatLE(this.lowMidCenter);
        buf.writeFloatLE(this.lowMidWidth);
        buf.writeFloatLE(this.highMidGain);
        buf.writeFloatLE(this.highMidCenter);
        buf.writeFloatLE(this.highMidWidth);
        buf.writeFloatLE(this.highGain);
        buf.writeFloatLE(this.highCutOff);
        if (this.id != null) {
            PacketIO.writeVarString(buf, this.id, 4096000);
        }
    }
    
    public int computeSize() {
        int size = 41;
        if (this.id != null) {
            size += PacketIO.stringSize(this.id);
        }
        return size;
    }
    
    public static ValidationResult validateStructure(@Nonnull final ByteBuf buffer, final int offset) {
        if (buffer.readableBytes() - offset < 41) {
            return ValidationResult.error("Buffer too small: expected at least 41 bytes");
        }
        final byte nullBits = buffer.getByte(offset);
        int pos = offset + 41;
        if ((nullBits & 0x1) != 0x0) {
            final int idLen = VarInt.peek(buffer, pos);
            if (idLen < 0) {
                return ValidationResult.error("Invalid string length for Id");
            }
            if (idLen > 4096000) {
                return ValidationResult.error("Id exceeds max length 4096000");
            }
            pos += VarInt.length(buffer, pos);
            pos += idLen;
            if (pos > buffer.writerIndex()) {
                return ValidationResult.error("Buffer overflow reading Id");
            }
        }
        return ValidationResult.OK;
    }
    
    public EqualizerEffect clone() {
        final EqualizerEffect copy = new EqualizerEffect();
        copy.id = this.id;
        copy.lowGain = this.lowGain;
        copy.lowCutOff = this.lowCutOff;
        copy.lowMidGain = this.lowMidGain;
        copy.lowMidCenter = this.lowMidCenter;
        copy.lowMidWidth = this.lowMidWidth;
        copy.highMidGain = this.highMidGain;
        copy.highMidCenter = this.highMidCenter;
        copy.highMidWidth = this.highMidWidth;
        copy.highGain = this.highGain;
        copy.highCutOff = this.highCutOff;
        return copy;
    }
    
    @Override
    public boolean equals(final Object obj) {
        if (this == obj) {
            return true;
        }
        if (obj instanceof final EqualizerEffect other) {
            return Objects.equals(this.id, other.id) && this.lowGain == other.lowGain && this.lowCutOff == other.lowCutOff && this.lowMidGain == other.lowMidGain && this.lowMidCenter == other.lowMidCenter && this.lowMidWidth == other.lowMidWidth && this.highMidGain == other.highMidGain && this.highMidCenter == other.highMidCenter && this.highMidWidth == other.highMidWidth && this.highGain == other.highGain && this.highCutOff == other.highCutOff;
        }
        return false;
    }
    
    @Override
    public int hashCode() {
        return Objects.hash(this.id, this.lowGain, this.lowCutOff, this.lowMidGain, this.lowMidCenter, this.lowMidWidth, this.highMidGain, this.highMidCenter, this.highMidWidth, this.highGain, this.highCutOff);
    }
}