/// <summary>
/// Fills the given geometry.
/// </summary>
public void FillGeometry(Geometry2DResourceBase geometry, BrushResource brush)
{
if (m_renderTarget == null)
{
return;
}
geometry.EnsureNotNullOrDisposed(nameof(geometry));
brush.EnsureNotNull(nameof(brush));
m_renderTarget.FillGeometry(
geometry.GetGeometry(),
brush.GetBrush(m_device));
}
/// <summary>
/// Fills the given rectangle with the given brush object.
/// </summary>
/// <param name="rectangle">The rectangle to be filled.</param>
/// <param name="brush">The brush to be used.</param>
public void FillRectangle(RectangleF rectangle, BrushResource brush)
{
if (m_renderTarget == null)
{
return;
}
rectangle.EnsureNotEmpty(nameof(rectangle));
brush.EnsureNotNull(nameof(brush));
m_renderTarget.FillRectangle(
rectangle.ToDXRectangle(),
brush.GetBrush(m_device));
}
/// <summary>
/// Draws the given line with the given brush.
/// </summary>
public void DrawLine(Vector2 start, Vector2 end, BrushResource brush, float strokeWidth = 1f)
{
if (m_renderTarget == null)
{
return;
}
brush.EnsureNotNull(nameof(brush));
strokeWidth.EnsurePositiveAndNotZero(nameof(strokeWidth));
m_renderTarget.DrawLine(
start.ToDXVector(), end.ToDXVector(),
brush.GetBrush(m_device),
strokeWidth);
}
/// <summary>
/// Draws the given rectangle with the given brush.
/// </summary>
public void DrawRectangle(RectangleF rectangle, BrushResource brush, float strokeWidth = 1f)
{
if (m_renderTarget == null)
{
return;
}
brush.EnsureNotNull(nameof(brush));
rectangle.EnsureNotEmpty(nameof(rectangle));
strokeWidth.EnsurePositive(nameof(strokeWidth));
m_renderTarget.DrawRectangle(
rectangle.ToDXRectangle(),
brush.GetBrush(m_device),
strokeWidth);
}
/// <summary>
/// Draws the given geometry.
/// </summary>
public void DrawGeometry(Geometry2DResourceBase geometry, BrushResource brush, float strokeWidth = 1f)
{
if (m_renderTarget == null)
{
return;
}
geometry.EnsureNotNullOrDisposed(nameof(geometry));
brush.EnsureNotNull(nameof(brush));
strokeWidth.EnsurePositive(nameof(strokeWidth));
m_renderTarget.DrawGeometry(
geometry.GetGeometry(),
brush.GetBrush(m_device),
strokeWidth);
}
/// <summary>
/// Draws the given text on the screen.
/// </summary>
/// <param name="textToDraw">The text to draw.</param>
/// <param name="textFormat">The TextFormat to be used.</param>
/// <param name="targetRectangle">The target rectangle.</param>
/// <param name="brush">The brush.</param>
/// <param name="drawOptions">Some draw options to be passed to Direct2D.</param>
/// <param name="measuringMode">Sets the measuring mode to be passed to Direct2D.</param>
public void DrawText(
string textToDraw, TextFormatResource textFormat, RectangleF targetRectangle, BrushResource brush,
DrawTextOptions drawOptions = DrawTextOptions.None,
MeasuringMode measuringMode = MeasuringMode.Natural)
{
if (m_renderTarget == null)
{
return;
}
textToDraw.EnsureNotNull(nameof(textToDraw));
targetRectangle.EnsureNotEmpty(nameof(targetRectangle));
brush.EnsureNotNull(nameof(brush));
D2D.DrawTextOptions drawOptionsD2D = (D2D.DrawTextOptions)drawOptions;
D2D.MeasuringMode measuringModeD2D = (D2D.MeasuringMode)measuringMode;
m_renderTarget.DrawText(
textToDraw,
textFormat.GetTextFormat(m_device),
targetRectangle.ToDXRectangle(),
brush.GetBrush(m_device),
drawOptionsD2D);
}
/// <summary>
/// Fills the given rectangle with the given brush object.
/// </summary>
/// <param name="radiusX">The x radius of the rectangle's corners.</param>
/// <param name="radiusY">The y radius of the rectangle's corners.</param>
/// <param name="rectangle">The rectangle to be filled.</param>
/// <param name="brush">The brush to be used.</param>
public void FillRoundedRectangle(RectangleF rectangle, float radiusX, float radiusY, BrushResource brush)
{
if (m_renderTarget == null)
{
return;
}
rectangle.EnsureNotEmpty(nameof(rectangle));
brush.EnsureNotNull(nameof(brush));
radiusX.EnsurePositive(nameof(radiusX));
radiusY.EnsurePositive(nameof(radiusY));
D2D.RoundedRectangle roundedRect = new D2D.RoundedRectangle();
roundedRect.Rect = rectangle.ToDXRectangle();
roundedRect.RadiusX = radiusX;
roundedRect.RadiusY = radiusY;
m_renderTarget.FillRoundedRectangle(
roundedRect,
brush.GetBrush(m_device));
}
/// <summary>
/// Draws a point at the given location.
/// </summary>
public void DrawPoint(Vector2 point, BrushResource brush)
{
this.DrawLine(
point, new Vector2(point.X + 1f, point.Y),
brush);
}