private void OnToolTranslateFinished(object sender, Matrix3x2 transform)
{
lock (mDryStrokeLock)
{
foreach (var selectedId in mSelectTool.SelectedStrokes)
{
VectorInkStroke stroke = mDryStrokes.Find(x => x.Equals(selectedId));
if (stroke == null)
{
continue;
}
Spline transformedSpline = TransformUtils.TransformSplineXY(stroke.Spline, stroke.Layout, transform);
mSpatialModel.Remove(selectedId);
stroke.UpdateSpline(transformedSpline);
mSpatialModel.Add(stroke);
}
mRenderer.InvokeRenderSelected(mSelectTool.SelectedStrokes);
}
}
/// <summary>
/// Make the current stroke permanent
/// </summary>
/// <remarks>Copies the output of the render pipeline from InkBuilder to dry strokes</remarks>
public override void StoreCurrentStroke(PointerDeviceType deviceType)
{
var polygons = VectorInkBuilder.PolygonSimplifier.AllData;
var mergedPolygons = PolygonUtils.MergePolygons(polygons);
var stroke = new VectorInkStroke(deviceType, VectorInkBuilder, BrushColor, mergedPolygons, mActiveTool.Shape, mSerializer.AddSensorData(deviceType, VectorInkBuilder.GetPointerDataList()));
mDryStrokes.Add(stroke);
mSpatialModel.Add(stroke);
}
public void EncodeStroke(VectorInkStroke stroke)
{
var vectorBrush = new Wacom.Ink.Serialization.Model.VectorBrush(
"will://examples/brushes/" + Guid.NewGuid().ToString(),
stroke.VectorBrush.Polygons);
var style = new Wacom.Ink.Serialization.Model.Style(vectorBrush.Name);
style.PathPointProperties.Red = stroke.Color.R / 255.0f;
style.PathPointProperties.Green = stroke.Color.G / 255.0f;
style.PathPointProperties.Blue = stroke.Color.B / 255.0f;
style.PathPointProperties.Alpha = stroke.Color.A / 255.0f;
AddVectorBrushToInkDoc(stroke.PointerDeviceType.ToString(), vectorBrush, style);
EncodeStrokeCommon(stroke.Id, stroke.Spline.Clone(), stroke.Layout, stroke.SensorDataId, style);
}
public IInkStroke CreateStroke(Spline newSpline, IInkStroke originalStroke, int firstPointIndex, int pointsCount)
{
VectorInkStroke stroke = new VectorInkStroke(newSpline, originalStroke, firstPointIndex, pointsCount);
return(stroke);
}
/// <summary>
/// Draw all saved strokes
/// </summary>
/// <param name="renderingContext">RenderingContext to draw to</param>
/// <param name="o">Cached stroke (as object)</param>
public override void DoRenderStroke(RenderingContext renderingContext, object o, bool translationLayerPainted)
{
VectorInkStroke stroke = (VectorInkStroke)o;
renderingContext.FillPolygon(stroke.Polygon, stroke.Color, Ink.Rendering.BlendMode.SourceOver);
}