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Added multi-line text

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fixed more tests
This commit is contained in:
Lars Brubaker 2022-01-07 16:30:46 -08:00
parent 569e316f38
commit aebb0ff868
6 changed files with 595 additions and 41 deletions
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70
MatterControlLib/DesignTools/Primitives/TextObject3D.cs
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@ -31,6 +31,7 @@ using System;
using System.ComponentModel;
using System.Linq;
using System.Threading.Tasks;
using MatterHackers.Agg;
using MatterHackers.Agg.Font;
using MatterHackers.Agg.Transform;
using MatterHackers.Agg.UI;
@ -91,8 +92,6 @@ namespace MatterHackers.MatterControl.DesignTools
foreach (var child in this.Children)
{
var clone = child.Clone();
var newName = index < nameToWrite.Length ? nameToWrite[index++].ToString() : "Letter".Localize();
clone.Name = MapIfSymbol(newName);
newContainer.Children.Add(clone);
}
@ -100,19 +99,6 @@ namespace MatterHackers.MatterControl.DesignTools
newContainer.Name = this.Name + " - " + "Flattened".Localize();
}
private string MapIfSymbol(string newName)
{
switch (newName)
{
case " ":
return "space";
default:
break;
}
return newName;
}
public override async void OnInvalidate(InvalidateArgs invalidateArgs)
{
if ((invalidateArgs.InvalidateType.HasFlag(InvalidateType.Children)
@ -150,7 +136,7 @@ namespace MatterHackers.MatterControl.DesignTools
{
bool valuesChanged = false;
var height = Height.ClampIfNotCalculated(this, .01, 1000000, ref valuesChanged);
var nameToWrite = NameToWrite.Value(this);
var nameToWrite = NameToWrite.Value(this).Replace("\\n", "\n").Replace("\r", "\n").Replace("\n\n", "\n");
if (string.IsNullOrWhiteSpace(nameToWrite))
{
Mesh = PlatonicSolids.CreateCube(20, 10, height);
@ -162,26 +148,62 @@ namespace MatterHackers.MatterControl.DesignTools
{
list.Clear();
var offest = 0.0;
var offset = Vector2.Zero;
double pointsToMm = 0.352778;
var pointSize = PointSize.Value(this);
var lineNumber = 1;
var leterNumber = 1;
var lineObject = new Object3D()
{
Name = "Line {0}".Localize().FormatWith(lineNumber)
};
list.Add(lineObject);
foreach (var letter in nameToWrite.ToCharArray())
{
var style = new StyledTypeFace(ApplicationController.GetTypeFace(this.Font), PointSize.Value(this));
var style = new StyledTypeFace(ApplicationController.GetTypeFace(this.Font), pointSize);
var letterPrinter = new TypeFacePrinter(letter.ToString(), style)
{
ResolutionScale = 10
};
var scaledLetterPrinter = new VertexSourceApplyTransform(letterPrinter, Affine.NewScaling(pointsToMm));
list.Add(new Object3D()
if (letter == '\n')
{
Mesh = VertexSourceToMesh.Extrude(scaledLetterPrinter, this.Height.Value(this)),
Matrix = Matrix4X4.CreateTranslation(offest, 0, 0),
Name = letter.ToString()
});
leterNumber = 0;
lineNumber++;
offset.X = 0;
offset.Y -= style.EmSizeInPoints * pointsToMm * 1.4;
lineObject = new Object3D()
{
Matrix = Matrix4X4.CreateTranslation(0, offset.Y, 0),
Name = "Line {0}".Localize().FormatWith(lineNumber)
};
list.Add(lineObject);
}
else
{
var letterObject = new Object3D()
{
Mesh = VertexSourceToMesh.Extrude(scaledLetterPrinter, this.Height.Value(this)),
Matrix = Matrix4X4.CreateTranslation(offset.X, 0, 0),
Name = leterNumber.ToString("000") + " - '" + letter.ToString() + "'"
};
if (letterObject.Mesh.Faces.Count > 0)
{
lineObject.Children.Add(letterObject);
leterNumber++;
}
offset.X += letterPrinter.GetSize(letter.ToString()).X * pointsToMm;
}
}
offest += letterPrinter.GetSize(letter.ToString()).X * pointsToMm;
for (int i=list.Count - 1; i >= 0; i--)
{
if (list[i].Children.Count == 0)
{
list.RemoveAt(i);
}
}
});
}