--- title: images.Text description: Returns an image filter that adds text to an image. categories: [] keywords: [] action: aliases: [] related: - functions/images/Filter - methods/resource/Filter returnType: images.filter signatures: ['images.Text TEXT [OPTIONS]'] toc: true --- ## Options Although none of the options are required, at a minimum you will want to set the `size` to be some reasonable percentage of the image height. color : (`string`) The font color, either a 3-digit or 6-digit hexadecimal color code. Default is `#ffffff` (white). font : (`resource.Resource`) The font can be a [global resource], a [page resource], or a [remote resource]. Default is the "Go Regular" TrueType font. linespacing : (`int`) The number of pixels between each line. For a line height of 1.4, set the `linespacing` to 0.4 multiplied by the `size`. Default is `2`. size : (`int`) The font size in pixels. Default is `20`. x : (`int`) The horizontal offset, in pixels, relative to the left of the image. Default is `10`. y : (`int`) The vertical offset, in pixels, relative to the top of the image. Default is `10`. [global resource]: /getting-started/glossary/#global-resource [page resource]: /getting-started/glossary/#page-resource [remote resource]: /getting-started/glossary/#remote-resource ## Usage Capture the font as a resource: ```go-html-template {{ $font := "" }} {{ $path := "https://github.com/google/fonts/raw/main/apache/roboto/static/Roboto-Regular.ttf" }} {{ with resources.GetRemote $path }} {{ with .Err }} {{ errorf "%s" . }} {{ else }} {{ $font = . }} {{ end }} {{ else }} {{ errorf "Unable to get resource %q" $path }} {{ end }} ``` Create the options map: ```go-html-template {{ $opts := dict "color" "#fbfaf5" "font" $font "linespacing" 8 "size" 40 "x" 25 "y" 190 }} ``` Set the text: ```go-html-template {{ $text := "Zion National Park" }} ``` Create the filter: ```go-html-template {{ $filter := images.Text $text $opts }} ``` {{% include "functions/images/_common/apply-image-filter.md" %}} ## Example {{< img src="images/examples/zion-national-park.jpg" alt="Zion National Park" filter="Text" filterArgs="Zion National Park,25,190,40,1.2,#fbfaf5" example=true >}}