/// <summary>
/// Constructor taking a timeline renderer</summary>
public TimelineDocument(TimelineRenderer timelineRenderer)
{
Renderer = timelineRenderer;
}
/// <summary>
/// Constructor taking a timeline renderer</summary>
public TimelineDocument(TimelineRenderer timelineRenderer)
{
Renderer = timelineRenderer;
}
/// <summary>
/// Constructor</summary>
/// <param name="renderer">Timeline renderer</param>
/// <param name="transform">Transform, taking timeline coordinates to display</param>
/// <param name="clientRectangle">Bounds of displayed area of timeline, in screen space</param>
/// <param name="g">Graphics object</param>
public Context(
D2dTimelineRenderer renderer,
Matrix transform,
RectangleF clientRectangle,
D2dGraphics g)
{
Graphics = g;
Transform = transform;
ClientRectangle = clientRectangle;
Bounds = GdiUtil.InverseTransform(transform, clientRectangle);
TextFormat = renderer.m_textFormat;
FontHeight = renderer.m_textFormat.FontHeight;
PixelSize = new SizeF(1 / transform.Elements[0], 1 / transform.Elements[3]);
}