public void GetSetLinked()
{
var vectors = new Vectors(_image, "firstVector");
Assert.IsFalse(vectors.Linked);
vectors.Linked = true;
Assert.IsTrue(vectors.Linked);
}
public void AttachParasite()
{
var vectors = new Vectors(_image, "firstVector");
var parasite = new Parasite("foo", 0, 13);
vectors.AttachParasite(parasite);
Assert.AreEqual(1, vectors.ParasiteList.Count);
}
public void Add()
{
var vectors = new Vectors(_image, "firstVector");
Assert.AreEqual(0, _image.Vectors.Count);
_image.AddVectors(vectors, -1);
Assert.AreEqual(1, _image.Vectors.Count);
Assert.IsTrue(vectors.IsValid);
}
public void ConstructorFromTextLayer()
{
var layer = new TextLayer(_image, "Hello World", "Sans",
new FontSize(32, Unit.Pixel));
_image.InsertLayer(layer, 0);
var vectors = new Vectors(_image, layer);
Assert.IsTrue(vectors.IsValid);
Assert.IsTrue(vectors.Strokes.Count > 0);
}
// [Test]
public void Close()
{
var vectors = new Vectors(_image, "firstVector");
var controlpoints = new CoordinateList<double>() {
new Coordinate<double>(50, 50),
new Coordinate<double>(100, 100),
new Coordinate<double>(150, 150)
};
var stroke = vectors.NewFromPoints(VectorsStrokeType.Bezier,
controlpoints, false);
stroke.Close();
bool closed;
stroke.GetPoints(out closed);
Assert.IsTrue(closed);
}
// [Test]
public void Close()
{
var vectors = new Vectors(_image, "firstVector");
var controlpoints = new CoordinateList <double>()
{
new Coordinate <double>(50, 50),
new Coordinate <double>(100, 100),
new Coordinate <double>(150, 150)
};
var stroke = vectors.NewFromPoints(VectorsStrokeType.Bezier,
controlpoints, false);
stroke.Close();
bool closed;
stroke.GetPoints(out closed);
Assert.IsTrue(closed);
}
public void GetPoints()
{
var vectors = new Vectors(_image, "firstVector");
var controlpoints = new CoordinateList<double>() {
new Coordinate<double>(50, 50),
new Coordinate<double>(100, 100),
new Coordinate<double>(150, 150)
};
var stroke = vectors.NewFromPoints(VectorsStrokeType.Bezier,
controlpoints, false);
bool closed;
// Fix me: this one segfaults
// var points = stroke.GetPoints(out closed);
// Assert.AreEqual(controlpoints.Count, points.Count);
// Assert.AreEqual(controlpoints, points);
// Assert.IsFalse(closed);
}
public void GetPoints()
{
var vectors = new Vectors(_image, "firstVector");
var controlpoints = new CoordinateList <double>()
{
new Coordinate <double>(50, 50),
new Coordinate <double>(100, 100),
new Coordinate <double>(150, 150)
};
var stroke = vectors.NewFromPoints(VectorsStrokeType.Bezier,
controlpoints, false);
bool closed;
// Fix me: this one segfaults
// var points = stroke.GetPoints(out closed);
// Assert.AreEqual(controlpoints.Count, points.Count);
// Assert.AreEqual(controlpoints, points);
// Assert.IsFalse(closed);
}
public void Scale()
{
var vectors = new Vectors(_image, "firstVector");
var controlpoints = new CoordinateList <double>()
{
new Coordinate <double>(50, 50),
new Coordinate <double>(100, 100),
new Coordinate <double>(150, 150)
};
var stroke = vectors.NewFromPoints(VectorsStrokeType.Bezier,
controlpoints, false);
double precision = 0.001;
stroke.Close();
double oldLength = stroke.GetLength(precision);
stroke.Scale(2, 2);
double newLength = stroke.GetLength(precision);
Assert.IsTrue(Math.Abs(2 * oldLength - newLength) < precision);
}
public void GetSetTattoo()
{
var vectors = new Vectors(_image, "firstVector");
var tattoo = new Tattoo(13);
vectors.Tattoo = tattoo;
Assert.AreEqual(tattoo, vectors.Tattoo);
}
public void ToSelection()
{
var vectors = new Vectors(_image, "firstVector");
_image.AddVectors(vectors, -1);
AddStroke(vectors);
Assert.IsTrue(_image.Selection.Empty);
vectors.ToSelection(ChannelOps.Replace, true);
Assert.IsFalse(_image.Selection.Empty);
}
public void RemoveVectors(Vectors vectors)
{
if (!gimp_image_remove_vectors(ID, vectors.ID))
{
throw new GimpSharpException();
}
}
public void LowerVectorsToBottom(Vectors vectors)
{
if (!gimp_image_lower_vectors_to_bottom(ID, vectors.ID))
{
throw new GimpSharpException();
}
}
public void AddVectors(Vectors vectors, int position)
{
if (!gimp_image_add_vectors(ID, vectors.ID, position))
{
throw new GimpSharpException();
}
}
public Vectors(Vectors vectors) : base(gimp_vectors_copy(vectors.ID))
{
}
public void Constructor()
{
var vectors = new Vectors(_image, "firstVector");
Assert.AreEqual("firstVector", vectors.Name);
}
Stroke AddStroke(Vectors vectors)
{
var controlpoints = new CoordinateList<double> {
new Coordinate<double>(10, 10),
new Coordinate<double>(50, 50),
new Coordinate<double>(100, 100)
};
return vectors.NewFromPoints(VectorsStrokeType.Bezier, controlpoints,
true);
}
public Vectors(Vectors vectors)
: base(gimp_vectors_copy(vectors.ID))
{
}
public void IsValid()
{
var vectors = new Vectors(_image, "firstVector");
Assert.IsTrue(vectors.IsValid);
}
public void ImportFromString()
{
string name = "firstVector";
var vector = new Vectors(_image, name);
string s = vector.ExportToString();
var vectors = _image.ImportVectorsFromString(s, false, false);
Assert.AreEqual(1, vectors.Count);
Assert.AreEqual(name, vectors[0].Name);
}
public void ExportToString()
{
var vector = new Vectors(_image, "firstVector");
string s = vector.ExportToString();
Assert.IsNotNull(s);
}
public void RaiseVectorsToTop()
{
var first = new Vectors(_image, "firstVector");
var second = new Vectors(_image, "secondVector");
_image.AddVectors(first, -1);
_image.AddVectors(second, -1);
_image.RaiseItemToTop(first);
Assert.AreEqual(0, _image.GetItemPosition(first));
Assert.AreEqual(1, _image.GetItemPosition(second));
}
public void InsertVectors(Vectors vectors, Item parent, int position)
{
if (!gimp_image_insert_vectors(ID, vectors.ID,
parent != null ? parent.ID : 0, position))
{
throw new GimpSharpException();
}
}
public void GetSetVisible()
{
var vectors = new Vectors(_image, "firstVector");
Assert.IsFalse(vectors.Visible);
vectors.Visible = true;
Assert.IsTrue(vectors.Visible);
}
public void Remove()
{
var first = new Vectors(_image, "firstVector");
_image.AddVectors(first, -1);
_image.RemoveVectors(first);
}
public void AddVectors(Vectors vectors, int position = 0)
{
InsertVectors(vectors, null, position);
}
public void IsValid()
{
var vectors = new Vectors(_image, "firstVector");
Assert.IsTrue(vectors.IsValid);
}
public void AddVectors(Vectors vectors, int position = 0)
{
InsertVectors(vectors, null, position);
}
public void ParasiteFind()
{
var vectors = new Vectors(_image, "firstVector");
var parasite = new Parasite("foo", 0, 13);
vectors.AttachParasite(parasite);
var found = vectors.ParasiteFind("foo");
Assert.AreEqual(parasite, found);
Assert.IsNull(vectors.ParasiteFind("bar"));
}
public Vectors(Vectors vectors)
{
_ID = gimp_vectors_copy(vectors.ID);
}
public void GetImage()
{
var vectors = new Vectors(_image, "firstVector");
_image.AddVectors(vectors, -1);
Assert.AreEqual(_image, vectors.Image);
}
public int GetVectorsPosition(Vectors vectors)
{
return gimp_image_get_vectors_position(ID, vectors.ID);
}
public void PositionTwo()
{
var first = new Vectors(_image, "firstVector");
var second = new Vectors(_image, "secondVector");
_image.AddVectors(first, -1);
_image.AddVectors(second, -1);
Assert.AreEqual(1, first.Position);
Assert.AreEqual(0, second.Position);
}
public void RaiseVectorsToTop(Vectors vectors)
{
if (!gimp_image_raise_vectors_to_top(ID, vectors.ID))
{
throw new GimpSharpException();
}
}
public void GetSetName()
{
var vectors = new Vectors(_image, "firstVector");
vectors.Name = "renamedVector";
Assert.AreEqual("renamedVector", vectors.Name);
}
public void Constructor()
{
var vectors = new Vectors(_image, "firstVector");
Assert.AreEqual("firstVector", vectors.Name);
}
public void RemoveStroke()
{
var vectors = new Vectors(_image, "firstVector");
var stroke = AddStroke(vectors);
vectors.RemoveStroke(stroke);
Assert.AreEqual(0, vectors.Strokes.Count);
}