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

package com.hypixel.hytale.protocol;

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

public class AppliedForce
{
    public static final int NULLABLE_BIT_FIELD_SIZE = 1;
    public static final int FIXED_BLOCK_SIZE = 18;
    public static final int VARIABLE_FIELD_COUNT = 0;
    public static final int VARIABLE_BLOCK_START = 18;
    public static final int MAX_SIZE = 18;
    @Nullable
    public Vector3f direction;
    public boolean adjustVertical;
    public float force;
    
    public AppliedForce() {
    }
    
    public AppliedForce(@Nullable final Vector3f direction, final boolean adjustVertical, final float force) {
        this.direction = direction;
        this.adjustVertical = adjustVertical;
        this.force = force;
    }
    
    public AppliedForce(@Nonnull final AppliedForce other) {
        this.direction = other.direction;
        this.adjustVertical = other.adjustVertical;
        this.force = other.force;
    }
    
    @Nonnull
    public static AppliedForce deserialize(@Nonnull final ByteBuf buf, final int offset) {
        final AppliedForce obj = new AppliedForce();
        final byte nullBits = buf.getByte(offset);
        if ((nullBits & 0x1) != 0x0) {
            obj.direction = Vector3f.deserialize(buf, offset + 1);
        }
        obj.adjustVertical = (buf.getByte(offset + 13) != 0);
        obj.force = buf.getFloatLE(offset + 14);
        return obj;
    }
    
    public static int computeBytesConsumed(@Nonnull final ByteBuf buf, final int offset) {
        return 18;
    }
    
    public void serialize(@Nonnull final ByteBuf buf) {
        byte nullBits = 0;
        if (this.direction != null) {
            nullBits |= 0x1;
        }
        buf.writeByte(nullBits);
        if (this.direction != null) {
            this.direction.serialize(buf);
        }
        else {
            buf.writeZero(12);
        }
        buf.writeByte(this.adjustVertical ? 1 : 0);
        buf.writeFloatLE(this.force);
    }
    
    public int computeSize() {
        return 18;
    }
    
    public static ValidationResult validateStructure(@Nonnull final ByteBuf buffer, final int offset) {
        if (buffer.readableBytes() - offset < 18) {
            return ValidationResult.error("Buffer too small: expected at least 18 bytes");
        }
        return ValidationResult.OK;
    }
    
    public AppliedForce clone() {
        final AppliedForce copy = new AppliedForce();
        copy.direction = ((this.direction != null) ? this.direction.clone() : null);
        copy.adjustVertical = this.adjustVertical;
        copy.force = this.force;
        return copy;
    }
    
    @Override
    public boolean equals(final Object obj) {
        if (this == obj) {
            return true;
        }
        if (obj instanceof final AppliedForce other) {
            return Objects.equals(this.direction, other.direction) && this.adjustVertical == other.adjustVertical && this.force == other.force;
        }
        return false;
    }
    
    @Override
    public int hashCode() {
        return Objects.hash(this.direction, this.adjustVertical, this.force);
    }
}