//C++ TO C# CONVERTER WARNING: 'const' methods are not available in C#:
//ORIGINAL LINE: void Paint(PaintContext& context) const override
public override void Paint(PaintContext context)
{
TRACE_EVENT0("flutter", "OpacityLayer::Paint");
FML_DCHECK(needs_painting());
SKPaint paint = new SKPaint();
paint.Color = paint.Color.WithAlpha((byte)alpha_);
//C++ TO C# CONVERTER TODO TASK: There is no equivalent in C# to 'static_assert':
// (...) static_assert(false, "missing name for " "SkAutoCanvasRestore") save(&context.canvas, true);
context.canvas.Translate(offset_.X, offset_.Y);
#if !SUPPORT_FRACTIONAL_TRANSLATION
context.canvas.SetMatrix(RasterCache.GetIntegralTransCTM(context.canvas.TotalMatrix));
#endif
if (layers().Count == 1)// && context.raster_cache)
{
SKMatrix ctm = context.canvas.TotalMatrix;
RasterCacheResult child_cache = context.raster_cache.Get(layers()[0], ctm);
if (child_cache.is_valid)
{
child_cache.draw(context.canvas, paint);
return;
}
}
Layer.AutoSaveLayer save_layer = Layer.AutoSaveLayer.Create(context, paint_bounds(), paint);
PaintChildren(context);
}
public override void Paint(PaintContext context)
{
TRACE_EVENT0("flutter", "OpacityLayer::Paint");
FML_DCHECK(needs_painting());
SKPaint paint = new SKPaint();
paint.Color = paint.Color.WithAlpha((byte)alpha_);
context.canvas.Translate(offset_.X, offset_.Y);
#if !SUPPORT_FRACTIONAL_TRANSLATION
context.canvas.SetMatrix(RasterCache.GetIntegralTransCTM(context.canvas.TotalMatrix));
#endif
if (layers().Count == 1 && context.raster_cache != null)
{
SKMatrix ctm = context.canvas.TotalMatrix;
RasterCacheResult child_cache = context.raster_cache.Get(layers()[0], ctm);
if (child_cache.is_valid)
{
child_cache.draw(context.canvas, paint);
return;
}
}
Layer.AutoSaveLayer save_layer = Layer.AutoSaveLayer.Create(context, paint_bounds(), paint);
PaintChildren(context);
}
public override void Paint(PaintContext context)
{
var color_filter = SKColorFilter.CreateBlendMode(color_, blend_mode_);
SKPaint paint = new SKPaint();
paint.ColorFilter = color_filter;
Layer.AutoSaveLayer save = Layer.AutoSaveLayer.Create(context, paint_bounds(), paint);
PaintChildren(context);
}
public override void Paint(PaintContext context)
{
TRACE_EVENT0("flutter", "BackdropFilterLayer::Paint");
FML_DCHECK(needs_painting());
Layer.AutoSaveLayer save = Layer.AutoSaveLayer.Create(context, paint_bounds(), new SKPaint()
{
ImageFilter = filter_
}); //, null, filter_, 0);
PaintChildren(context);
}
//C++ TO C# CONVERTER WARNING: 'const' methods are not available in C#:
//ORIGINAL LINE: void Paint(PaintContext& context) const override
public override void Paint(PaintContext context)
{
//TRACE_EVENT0("flutter", "ColorFilterLayer::Paint");
//FML_DCHECK(needs_painting());
var color_filter = SKColorFilter.CreateBlendMode(color_, blend_mode_);
SKPaint paint = new SKPaint();
paint.ColorFilter = color_filter;
Layer.AutoSaveLayer save = Layer.AutoSaveLayer.Create(context, paint_bounds(), paint);
PaintChildren(context);
}
//C++ TO C# CONVERTER WARNING: 'const' methods are not available in C#:
//ORIGINAL LINE: void Paint(PaintContext& context) const override
public override void Paint(PaintContext context)
{
TRACE_EVENT0("flutter", "ShaderMaskLayer::Paint");
FML_DCHECK(needs_painting());
Layer.AutoSaveLayer save = Layer.AutoSaveLayer.Create(context, paint_bounds(), null);
PaintChildren(context);
SKPaint paint = new SKPaint();
paint.BlendMode = blend_mode_;
paint.Shader = shader_;
context.canvas.Translate(mask_rect_.Left, mask_rect_.Top);
context.canvas.DrawRect(new SKRect(0, 0, mask_rect_.Width, mask_rect_.Height), paint);
}
