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Using AsciImage from Groovy
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| // Requires Groovy 2.4+ and Java 8 | |
| @Grab('com.bloidonia:ascii-image:1.1') | |
| import com.bloidonia.asciiimage.AsciImageProcessor | |
| import java.awt.image.BufferedImage | |
| import java.awt.RenderingHints | |
| import java.awt.Color | |
| AsciImageProcessor.fromLines([ | |
| '. . . . . . .', | |
| '. . 3 . . . .', | |
| '. 1 2 . . . .', | |
| '. . . . . 4 .', | |
| '. 7 6 . . . .', | |
| '. . 5 . . . .', | |
| '. . . . . . .' | |
| ]).asBufferedImage { ctx -> | |
| ctx.type(BufferedImage.TYPE_INT_ARGB) | |
| .scale(5) | |
| .graphics { g -> | |
| g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON) | |
| g.paint = Color.BLACK | |
| } | |
| }.render() |
Outputs the following (in the Groovy console):
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https://github.com/timyates/ascii-image