diff options
Diffstat (limited to 'vendor/github.com/fogleman/gg/examples/tiling.go')
| -rw-r--r-- | vendor/github.com/fogleman/gg/examples/tiling.go | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/vendor/github.com/fogleman/gg/examples/tiling.go b/vendor/github.com/fogleman/gg/examples/tiling.go new file mode 100644 index 0000000..9688722 --- /dev/null +++ b/vendor/github.com/fogleman/gg/examples/tiling.go @@ -0,0 +1,21 @@ +package main + +import "github.com/fogleman/gg" + +func main() { + const NX = 4 + const NY = 3 + im, err := gg.LoadPNG("examples/gopher.png") + if err != nil { + panic(err) + } + w := im.Bounds().Size().X + h := im.Bounds().Size().Y + dc := gg.NewContext(w*NX, h*NY) + for y := 0; y < NY; y++ { + for x := 0; x < NX; x++ { + dc.DrawImage(im, x*w, y*h) + } + } + dc.SavePNG("out.png") +} |
