private RasterInkStroke CreateDryStrokeFromRasterBrush(DecodedRasterInkBuilder decodedRasterInkBuilder, RasterBrush rasterBrush, Stroke stroke)
{
var result = decodedRasterInkBuilder.AddWholePath(stroke.Spline.Data, rasterBrush.Spacing, stroke.Layout);
List <float> points = new List <float>(result.Addition);
uint channelMask = (uint)decodedRasterInkBuilder.SplineInterpolator.InterpolatedSplineLayout.ChannelMask;
ParticleList particleList = new ParticleList();
particleList.Assign(points, channelMask);
ParticleBrush particleBrush = new ParticleBrush
{
FillTexture = mGraphics.CreateTexture(Task.Run(async() => await Utils.GetPixelDataAsync(rasterBrush.FillTexture)).Result),
FillTileSize = new Size(rasterBrush.FillWidth, rasterBrush.FillHeight),
RotationMode = (ParticleRotationMode)rasterBrush.RotationMode,
Scattering = rasterBrush.Scattering,
ShapeTexture = mGraphics.CreateTexture(Task.Run(async() => await Utils.GetPixelDataAsync(rasterBrush.ShapeTextures[0])).Result)
};
RasterInkStroke dryStroke = new RasterInkStroke(stroke, rasterBrush, particleList, particleBrush);
return(dryStroke);
}
/// <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 allData = RasterInkBuilder.SplineInterpolator.AllData;
var points = new List <float>();
if (allData != null)
{
for (int i = 0; i < allData.Count; i++)
{
points.Add(allData[i]);
}
if (points.Count > 0)
{
var dryStroke = new RasterInkStroke(RasterInkBuilder,
deviceType,
points,
mStartRandomSeed,
CreateSerializationBrush($"will://examples/brushes/{Guid.NewGuid().ToString()}"),
mActiveTool.Brush,
mStrokeConstants.Clone(),
mSerializer.AddSensorData(deviceType, InkBuilder.GetPointerDataList()));
mDryStrokes.Add(dryStroke);
}
}
}
public void EncodeStroke(RasterInkStroke stroke)
{
var rasterBrush = stroke.RasterBrush;
var style = new Wacom.Ink.Serialization.Model.Style(rasterBrush.Name);
style.PathPointProperties.Red = stroke.StrokeConstants.Color.R / 255.0f;
style.PathPointProperties.Green = stroke.StrokeConstants.Color.G / 255.0f;
style.PathPointProperties.Blue = stroke.StrokeConstants.Color.B / 255.0f;
style.PathPointProperties.Alpha = stroke.StrokeConstants.Color.A / 255.0f;
AddRasterBrushToInkDoc(stroke.PointerDeviceType, rasterBrush, style, stroke.StrokeConstants, stroke.RandomSeed);
EncodeStrokeCommon(stroke.Id, stroke.Spline, stroke.Layout, stroke.SensorDataId, style);
}
/// <summary>
/// Draw stroke
/// </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)
{
RasterInkStroke stroke = (RasterInkStroke)o;
renderingContext.DrawParticleStroke(stroke.Path, stroke.StrokeConstants, stroke.ParticleBrush, Ink.Rendering.BlendMode.SourceOver, stroke.RandomSeed);
}