public void SetGradientWrap(RadialGradientBrush widget, GradientWrapMode gradientWrap)
{
var brush = (RadialBrushData)widget.ControlObject;
brush.WrapMode = gradientWrap;
brush.Reset();
}
public void SetGradientWrap(LinearGradientBrush widget, GradientWrapMode gradientWrap)
{
var gradient = ((Cairo.LinearGradient)widget.ControlObject);
// gradient.Extend = gradientWrap.ToCairo ();
cairo_pattern_set_extend(gradient.Pointer, gradientWrap.ToCairo());
}
Control GradientWrapControl()
{
var control = new EnumDropDown <GradientWrapMode>();
control.SelectedValueBinding.Bind(() => GradientWrap, v =>
{
GradientWrap = v;
Refresh();
});
return(control);
}
public static Cairo.Extend ToCairo(this GradientWrapMode wrap)
{
switch (wrap)
{
case GradientWrapMode.Reflect:
return(Cairo.Extend.Reflect);
case GradientWrapMode.Repeat:
return(Cairo.Extend.Repeat);
default:
throw new NotSupportedException();
}
}
public static swm.GradientSpreadMethod ToWpf(this GradientWrapMode wrap)
{
switch (wrap)
{
case GradientWrapMode.Reflect:
return(swm.GradientSpreadMethod.Reflect);
case GradientWrapMode.Repeat:
return(swm.GradientSpreadMethod.Repeat);
default:
throw new NotSupportedException();
}
}
public static sd2.WrapMode ToSD(this GradientWrapMode wrap)
{
switch (wrap)
{
case GradientWrapMode.Reflect:
return(sd2.WrapMode.TileFlipXY);
case GradientWrapMode.Repeat:
return(sd2.WrapMode.Tile);
default:
throw new NotSupportedException();
}
}
/// <summary>
/// Returns the color at the specified time, using the given wrap mode.
/// </summary>
/// <param name="extends">Extends.</param>
/// <param name="time">Time.</param>
/// <param name="wrapMode">Wrap mode.</param>
public static Color Evaluate(this Gradient extends, float time, GradientWrapMode wrapMode)
{
switch (wrapMode)
{
case GradientWrapMode.Clamp:
return extends.Evaluate(time);
case GradientWrapMode.Loop:
return extends.Evaluate(Mathf.Repeat(time, 1.0f));
case GradientWrapMode.PingPong:
return extends.Evaluate(HydraMathUtils.PingPong(time, 1.0f));
default:
throw new ArgumentOutOfRangeException();
}
}
public static sd.ExtendMode ToDx(this GradientWrapMode value)
{
switch (value)
{
case GradientWrapMode.Repeat:
return(sd.ExtendMode.Wrap);
case GradientWrapMode.Reflect:
return(sd.ExtendMode.Mirror);
case GradientWrapMode.Pad:
return(sd.ExtendMode.Clamp);
default:
throw new NotSupportedException();
}
}
/// <summary>
/// Returns the color at the specified time, using the given wrap mode.
/// </summary>
/// <param name="extends">Extends.</param>
/// <param name="time">Time.</param>
/// <param name="wrapMode">Wrap mode.</param>
public static Color Evaluate(this Gradient extends, float time, GradientWrapMode wrapMode)
{
switch (wrapMode)
{
case GradientWrapMode.Clamp:
return(extends.Evaluate(time));
case GradientWrapMode.Loop:
return(extends.Evaluate(Mathf.Repeat(time, 1.0f)));
case GradientWrapMode.PingPong:
return(extends.Evaluate(HydraMathUtils.PingPong(time, 1.0f)));
default:
throw new ArgumentOutOfRangeException();
}
}
public void SetGradientWrap(RadialGradientBrush widget, GradientWrapMode gradientWrap)
{
var gradient = ((Cairo.RadialGradient)widget.ControlObject);
gradient.Extend = gradientWrap.ToCairo();
}
public void SetGradientWrap(LinearGradientBrush widget, GradientWrapMode gradientWrap)
{
((BrushObject)widget.ControlObject).Wrap = gradientWrap;
}
public void SetGradientWrap(LinearGradientBrush widget, GradientWrapMode gradientWrap)
{
throw new NotImplementedException();
}
public void SetGradientWrap (LinearGradientBrush widget, GradientWrapMode gradientWrap)
{
((swm.LinearGradientBrush)widget.ControlObject).SpreadMethod = gradientWrap.ToWpf ();
}
public static IEnumerable <Tuple <float, TColor> > GetGradientStops <TColor>(TColor startColor, TColor endColor, float scale, GradientWrapMode wrap)
{
yield return(new Tuple <float, TColor>(0f, startColor));
var inc = 1f / scale;
var pos = inc;
switch (wrap)
{
case GradientWrapMode.Repeat:
while (inc > 0f && pos < 1f)
{
yield return(new Tuple <float, TColor>(pos, endColor));
yield return(new Tuple <float, TColor>(pos, startColor));
pos += inc;
}
yield return(new Tuple <float, TColor>(1f, endColor));
break;
case GradientWrapMode.Reflect:
var factor = true;
while (inc > 0f && pos < 1f)
{
yield return(new Tuple <float, TColor>(pos, factor ? endColor : startColor));
factor = !factor;
pos += inc;
}
yield return(new Tuple <float, TColor>(1f, factor ? endColor : startColor));
break;
case GradientWrapMode.Pad:
yield return(new Tuple <float, TColor>(pos, endColor));
if (pos < 1f)
{
yield return(new Tuple <float, TColor>(1f, endColor));
}
break;
}
}
public void SetGradientWrap(LinearGradientBrush widget, GradientWrapMode gradientWrap)
{
((swm.LinearGradientBrush)widget.ControlObject).SpreadMethod = gradientWrap.ToWpf();
}
Control GradientWrapControl()
{
var control = new EnumDropDown<GradientWrapMode>();
control.SelectedValueBinding.Bind(() => GradientWrap, v =>
{
GradientWrap = v;
Refresh();
});
return control;
}
public void SetGradientWrap(RadialGradientBrush widget, GradientWrapMode gradientWrap)
{
((BrushObject)widget.ControlObject).Wrap = gradientWrap;
}
public void SetGradientWrap(LinearGradientBrush widget, GradientWrapMode gradientWrap)
{
throw new NotImplementedException();
}
public void SetGradientWrap (LinearGradientBrush widget, GradientWrapMode gradientWrap)
{
var gradient = ((Cairo.LinearGradient)widget.ControlObject);
// gradient.Extend = gradientWrap.ToCairo ();
cairo_pattern_set_extend (gradient.Pointer, gradientWrap.ToCairo ());
}
public void SetGradientWrap(LinearGradientBrush widget, GradientWrapMode gradientWrap)
{
var brush = (LinearBrushData)widget.ControlObject;
brush.WrapMode = gradientWrap;
brush.Reset();
}
public void SetGradientWrap (LinearGradientBrush widget, GradientWrapMode gradientWrap)
{
((BrushObject)widget.ControlObject).Brush.WrapMode = gradientWrap.ToSD ();
}
public void SetGradientWrap(RadialGradientBrush widget, GradientWrapMode gradientWrap)
{
Get(widget).SpreadMethod = gradientWrap.ToWpf();
SetFrozen(widget);
}
public void SetGradientWrap (LinearGradientBrush widget, GradientWrapMode gradientWrap)
{
var gradient = ((Cairo.LinearGradient)widget.ControlObject);
gradient.Extend = gradientWrap.ToCairo ();
}
