|
public FillPath ( |
||
| brush | ||
| path | ||
| return | void | |
/// <summary>
/// Renders the fill of the <see cref="SvgVisualElement"/> to the specified <see cref="SvgRenderer"/>
/// </summary>
/// <param name="renderer">The <see cref="SvgRenderer"/> object to render to.</param>
protected internal virtual void RenderFill(SvgRenderer renderer)
{
if (this.Fill != null)
{
using (Brush brush = this.Fill.GetBrush(this, this.FillOpacity))
{
if (brush != null)
{
renderer.FillPath(brush, this.Path);
}
}
}
}
/// <summary>
/// Renders the fill of the <see cref="SvgVisualElement"/> to the specified <see cref="SvgRenderer"/>
/// </summary>
/// <param name="renderer">The <see cref="SvgRenderer"/> object to render to.</param>
protected internal virtual void RenderFill(SvgRenderer renderer)
{
if (this.Fill != null)
{
using (Brush brush = this.Fill.GetBrush(this, this.FillOpacity))
{
if (brush != null)
{
this.Path.FillMode = this.FillRule == SvgFillRule.NonZero ? FillMode.Winding : FillMode.Alternate;
renderer.FillPath(brush, this.Path);
}
}
}
}
/// <summary>
/// Common code for rendering a marker once the orientation angle has been calculated
/// </summary>
/// <param name="fAngle"></param>
/// <param name="pRenderer"></param>
/// <param name="pOwner"></param>
/// <param name="pMarkerPoint"></param>
private void RenderPart2(float fAngle, SvgRenderer pRenderer, SvgPath pOwner, PointF pMarkerPoint)
{
Pen pRenderPen = CreatePen(pOwner, pRenderer);
GraphicsPath markerPath = GetClone(pOwner);
Matrix transMatrix = new Matrix();
transMatrix.Translate(pMarkerPoint.X, pMarkerPoint.Y);
if (Orient.IsAuto)
{
transMatrix.Rotate(fAngle);
}
else
{
transMatrix.Rotate(Orient.Angle);
}
switch (MarkerUnits)
{
case SvgMarkerUnits.strokeWidth:
transMatrix.Translate(AdjustForViewBoxWidth(-RefX.ToDeviceValue(pRenderer, UnitRenderingType.Horizontal, this) *
pOwner.StrokeWidth.ToDeviceValue(pRenderer, UnitRenderingType.Other, this)),
AdjustForViewBoxHeight(-RefY.ToDeviceValue(pRenderer, UnitRenderingType.Vertical, this) *
pOwner.StrokeWidth.ToDeviceValue(pRenderer, UnitRenderingType.Other, this)));
break;
case SvgMarkerUnits.userSpaceOnUse:
transMatrix.Translate(-RefX.ToDeviceValue(pRenderer, UnitRenderingType.Horizontal, this),
-RefY.ToDeviceValue(pRenderer, UnitRenderingType.Vertical, this));
break;
}
markerPath.Transform(transMatrix);
pRenderer.DrawPath(pRenderPen, markerPath);
SvgPaintServer pFill = Fill;
SvgFillRule pFillRule = FillRule; // TODO: What do we use the fill rule for?
float fOpacity = FillOpacity;
if (pFill != null)
{
Brush pBrush = pFill.GetBrush(this, pRenderer, fOpacity);
pRenderer.FillPath(pBrush, markerPath);
pBrush.Dispose();
}
pRenderPen.Dispose();
markerPath.Dispose();
transMatrix.Dispose();
}
/// <summary>
/// Renders the fill of the <see cref="SvgVisualElement"/> to the specified <see cref="SvgRenderer"/>
/// </summary>
/// <param name="renderer">The <see cref="SvgRenderer"/> object to render to.</param>
protected internal virtual void RenderFill(SvgRenderer renderer)
{
if (this.Fill != null)
{
using (Brush brush = this.Fill.GetBrush(this, this.FillOpacity))
{
if (brush != null)
{
renderer.FillPath(brush, this.Path);
}
}
}
}
