protected override void BeforeImageApply()
{
base.BeforeImageApply();
// do everything at the image level as we are delegating the processing down to other processors
var style = new RendererOptions(this.Font, this.Options.TextOptions.DpiX, this.Options.TextOptions.DpiY, this.Location)
{
ApplyKerning = this.Options.TextOptions.ApplyKerning,
TabWidth = this.Options.TextOptions.TabWidth,
WrappingWidth = this.Options.TextOptions.WrapTextWidth,
HorizontalAlignment = this.Options.TextOptions.HorizontalAlignment,
VerticalAlignment = this.Options.TextOptions.VerticalAlignment,
LineSpacing = this.Options.TextOptions.LineSpacing,
FallbackFontFamilies = this.Options.TextOptions.FallbackFonts,
ColorFontSupport = this.definition.Options.TextOptions.RenderColorFonts ? ColorFontSupport.MicrosoftColrFormat : ColorFontSupport.None,
};
this.textRenderer = new CachingGlyphRenderer(
this.Configuration.MemoryAllocator,
this.Text.Length,
this.Pen,
this.Brush != null)
{
Options = this.Options
};
var renderer = new TextRenderer(this.textRenderer);
renderer.RenderText(this.Text, style);
}
protected override void BeforeImageApply(Image <TPixel> source, Rectangle sourceRectangle)
{
base.BeforeImageApply(source, sourceRectangle);
// do everythign at the image level as we are deligating the processing down to other processors
var style = new RendererOptions(this.Font, this.Options.DpiX, this.Options.DpiY, this.Location)
{
ApplyKerning = this.Options.ApplyKerning,
TabWidth = this.Options.TabWidth,
WrappingWidth = this.Options.WrapTextWidth,
HorizontalAlignment = this.Options.HorizontalAlignment,
VerticalAlignment = this.Options.VerticalAlignment
};
this.textRenderer = new CachingGlyphRenderer(source.GetMemoryAllocator(), this.Text.Length, this.Pen, this.Brush != null);
this.textRenderer.Options = (GraphicsOptions)this.Options;
TextRenderer.RenderTextTo(this.textRenderer, this.Text, style);
}
protected override void BeforeImageApply()
{
base.BeforeImageApply();
// do everything at the image level as we are delegating the processing down to other processors
var style = new RendererOptions(this.Font, this.Options.DpiX, this.Options.DpiY, this.Location)
{
ApplyKerning = this.Options.ApplyKerning,
TabWidth = this.Options.TabWidth,
WrappingWidth = this.Options.WrapTextWidth,
HorizontalAlignment = this.Options.HorizontalAlignment,
VerticalAlignment = this.Options.VerticalAlignment
};
this.textRenderer = new CachingGlyphRenderer(this.Configuration.MemoryAllocator, this.Text.Length, this.Pen, this.Brush != null);
this.textRenderer.Options = (GraphicsOptions)this.Options;
var renderer = new TextRenderer(this.textRenderer);
renderer.RenderText(this.Text, style);
}
protected override void AfterImageApply(Image <TPixel> source, Rectangle sourceRectangle)
{
base.AfterImageApply(source, sourceRectangle);
this.textRenderer?.Dispose();
this.textRenderer = null;
}
protected override void AfterImageApply()
{
base.AfterImageApply();
this.textRenderer?.Dispose();
this.textRenderer = null;
}
