/// <summary> Clips graphics using the given Clip scene.
///
/// </summary>
/// <param name="clipScene">the scene node that is used for clipping.
/// </param>
public virtual void ClipTo(SceneNode clipScene)
{
SceneClip clip = new SceneClip(clipScene);
state.scene.add(clip);
state.scene = clip;
}
/// <summary> Clips to the area inside the current path.</summary>
public virtual void Clip()
{
FilledPath shape = new FilledPath(path.createPath());
SceneClip clip = new SceneClip(shape);
state.scene.add(clip);
state.scene = clip;
path = new PathBuilder();
}
private SceneNode createNode(SceneShape shape, ScenicColor color, SceneNode brush)
{
if (color != null)
{
shape.Color = color;
return(shape);
}
else
{
SceneClip sc = new SceneClip(shape);
sc.add(brush);
return(sc);
}
}
/// <summary> Draws the given glyphs using the current font, Fill color and
/// other settings. The positions of the glyphs are given
/// as an array of floats. Each position is given as two
/// numbers the x-position and y-position.
///
/// </summary>
/// <param name="glyphCodes">the glyph codes.
/// </param>
/// <param name="positions">the positions of the characters.
/// </param>
public virtual void drawGlyphs(int[] glyphCodes, float[] positions)
{
System.Drawing.Drawing2D.Matrix temp_Matrix;
temp_Matrix = new System.Drawing.Drawing2D.Matrix();
temp_Matrix.Translate((float)state.textPosition[0], (float)state.textPosition[1]);
SceneTransform st = new SceneTransform(temp_Matrix);
TextShape textShape = new TextShape(state.font, glyphCodes, positions);
state.scene.add(st);
if (state.fillColor != null)
{
textShape.Color = state.fillColor;
st.add(textShape);
}
else
{
SceneClip sc = new SceneClip(textShape);
sc.add(state.fillBrush);
st.add(sc);
}
}
