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/*
* GNU AFFERO GENERAL PUBLIC LICENSE
* Version 3, 19 November 2007
* Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
* Everyone is permitted to copy and distribute verbatim copies
* of this license document, but changing it is not allowed.
*/
using System;
using System.Collections.Generic;
using System.Globalization;
using System.Text;
using UVtools.Core.Objects;
namespace UVtools.Core.Operations
{
[Serializable]
public sealed class OperationLayerReHeight : Operation
{
private OperationLayerReHeightItem _item;
#region Overrides
public override Enumerations.LayerRangeSelection StartLayerRangeSelection => Enumerations.LayerRangeSelection.None;
public override bool CanROI => false;
public override string Title => "Adjust layer height";
public override string Description =>
"Adjust the layer height of the model\n\n" +
"Adjusting to values lower than current height will reduce layer lines, adjusting to values higher" +
" than current height will reduce model detail.\n\n" +
"Note: Using dedicated slicer software to re-slice will usually yeild better results.";
public override string ConfirmationText =>
$"adjust layer height to {Item.LayerHeight}mm?";
public override string ProgressTitle =>
$"Adjusting layer height to {Item.LayerHeight}mm";
public override string ProgressAction => "Height adjusted layers";
public override bool CanCancel => false;
public override bool CanHaveProfiles => false;
public override StringTag Validate(params object[] parameters)
{
var sb = new StringBuilder();
if (Item is null)
{
sb.AppendLine("No valid configurations, unable to proceed.");
}
return new StringTag(sb.ToString());
}
#endregion
public OperationLayerReHeightItem Item
{
get => _item;
set => RaiseAndSetIfChanged(ref _item, value);
}
public static OperationLayerReHeightItem[] GetItems(uint layerCount, decimal layerHeight)
{
List<OperationLayerReHeightItem> list = new List<OperationLayerReHeightItem>();
for (byte i = 2; i < 255; i++) // Lower
{
if (layerHeight / i < 0.01m) break;
var countStr = (layerCount / (decimal)i).ToString(CultureInfo.InvariantCulture);
if (countStr.IndexOf(".", StringComparison.Ordinal) >= 0) continue; // Cant multiply layers
countStr = (layerHeight / i).ToString(CultureInfo.InvariantCulture);
int decimalCount = countStr.Substring(countStr.IndexOf(".", StringComparison.Ordinal)).Length - 1;
if (decimalCount > 2) continue; // Cant multiply height
var item = new OperationLayerReHeightItem(false, i, layerHeight / i, layerCount * i);
list.Add(item);
}
for (byte i = 2; i < 255; i++) // Higher
{
if (layerHeight * i > 0.2m) break;
var countStr = (layerCount / (decimal)i).ToString(CultureInfo.InvariantCulture);
if (countStr.IndexOf(".", StringComparison.Ordinal) >= 0) continue; // Cant multiply layers
countStr = (layerHeight * i).ToString(CultureInfo.InvariantCulture);
int decimalCount = countStr.Substring(countStr.IndexOf(".", StringComparison.Ordinal)).Length - 1;
if (decimalCount > 2) continue; // Cant multiply height
var item = new OperationLayerReHeightItem(true, i, layerHeight * i, layerCount / i);
list.Add(item);
}
return list.ToArray();
}
public class OperationLayerReHeightItem
{
public bool IsMultiply { get; }
public bool IsDivision => !IsMultiply;
public byte Modifier { get; }
public decimal LayerHeight { get; }
public uint LayerCount { get; }
public OperationLayerReHeightItem(bool isMultiply, byte modifier, decimal layerHeight, uint layerCount)
{
IsMultiply = isMultiply;
Modifier = modifier;
LayerHeight = layerHeight;
LayerCount = layerCount;
}
public override string ToString()
{
return (IsMultiply ? 'x' : '÷') + $" {Modifier} → {LayerCount} layers at {LayerHeight}mm";
}
}
}
}
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