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revert changes to lorem example

This commit is contained in:
Michael Fogleman 2016-02-24 21:28:04 -05:00
parent e48cc03e84
commit feba086eb0
1 changed files with 14 additions and 8 deletions
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22
examples/lorem.go
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@ -2,12 +2,14 @@ package main
import "github.com/fogleman/gg"
var line = ("Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod" +
"tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam," +
"quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo" +
"consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse" +
"cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat" +
"non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. ")
var lines = []string{
"Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod",
"tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam,",
"quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo",
"consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse",
"cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat",
"non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.",
}
func main() {
const W = 800
@ -16,7 +18,11 @@ func main() {
dc.SetRGB(1, 1, 1)
dc.Clear()
dc.SetRGB(0, 0, 0)
dc.LoadFontFace("/Library/Fonts/Arial.ttf", 18)
dc.DrawStringWrapped(line, 20, 20, W-40)
// dc.LoadFontFace("/Library/Fonts/Arial.ttf", 18)
const h = 24
for i, line := range lines {
y := H/2 - h*len(lines)/2 + i*h
dc.DrawStringAnchored(line, 400, float64(y), 0.5, 0.5)
}
dc.SavePNG("out.png")
}