Geek asks and answers

Haskell Charts: How Can I Make Text More?

I use the haskell chart drawing scheme . The code below is for creating an orange hexagon with the text "(0,0)" superimposed on it. Unfortunately, the text is tiny. I tried to make it bigger by resizing rect, but no luck.

import Diagrams.Prelude
import Diagrams.Backend.SVG.CmdLine

diagram = mconcat [ text "(0,0)" <> rect 8 1,
                    hexagon 20 # lw 0.02 # fc orange # rotateBy (1/4) ]

main = defaultMain (pad 1.1 diagram)
+5
source share
1 answer

As the hammar shows, you can use scale, for example:

(text "(0,0)" <> rect 8 1) # scale 5

You can also change the font size, for example

text "(0,0)" # fontSize 5 ...

+8
source

More articles:


All Articles