public virtual void CopyTo(IBImage i)
{
i.imageData = new BGRA32FormattedImage((int)imageData.actualSize.Width, (int)imageData.actualSize.Height);
i.imageData.SetDrawingMode();
for (int c = 0; c < i.imageData.data.Length; c++)
{
i.imageData.data[c] = imageData.data[c];
}
i.IsSelectedLayer = IsSelectedLayer;
i.LayerName = LayerName;
i.LayerType = LayerType;
i.PropertyChanged = PropertyChanged;
i.Rect = new IBRectangle(Rect.Width, Rect.Height, Rect.OffsetX, Rect.OffsetY);
i.imageData.EndDrawingMode();
}
public virtual void Activate(IBCanvasControl canvas, IBProjectElement trg)
{
if (canvas != null)
{
currentCanvas = canvas;
}
ActiveBrush = this;
if (trg == null)
{
return;
}
trgImage = trg;
trgLayer = GetSelectedLayer();
}
public virtual bool Set(IBCanvasControl canvas, IBProjectElement trg, IBCoord coord)
{
currentCanvas = canvas;
trgImage = trg;
trgLayer = GetSelectedLayer();
if (trgImage == null || trgLayer == null || !trgLayer.imageData.CanDraw)
{
return(false);
}
if (!drawing)
{
beforeDataStride = (int)trgLayer.imageData.actualSize.Width * 4;
RecordBeforeData();
}
penUp = false;
drawing = true;
count = 0;
for (int i = 0; i < histPressure.Length; i++)
{
histPressure[i] = currentCanvas.StylusPressure;
if (WintabUtility.Pressure != 0)
{
histPressure[i] = WintabUtility.Pressure;
}
}
foreach (IBCoord c in histCoord)
{
c.x = coord.x;
c.y = coord.y;
}
return(true);
}
public RUDraw(byte[] _beforData, IBImage layer)
{
trg = layer;
byte[] _newData = layer.imageData.data;
stride = (drawAreaXE - drawAreaXS) * 4;
height = drawAreaYE - drawAreaYS;
offsetX = drawAreaXS;
offsetY = drawAreaYS;
BeforeData = new byte[height * stride];
NewData = new byte[height * stride];
int layerStride = (int)layer.imageData.actualSize.Width * 4;
int _offsetx = offsetX * 4;
for (int y = 0; y < height; y++)
{
int offset = (drawAreaYS + y) * layerStride;
for (int x = 0; x < stride; x++)
{
BeforeData[y * stride + x] = _beforData[offset + _offsetx + x];
NewData[y * stride + x] = _newData[offset + _offsetx + x];
}
}
}
public override void CopyTo(IBImage i)
{
i = new SingleColorImage();
base.CopyTo(i);
((SingleColorImage)i).Color = Color;
}