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authorOndřej Surý <ondrej@sury.org>2012-04-06 15:14:11 +0200
committerOndřej Surý <ondrej@sury.org>2012-04-06 15:14:11 +0200
commit505c19580e0f43fe5224431459cacb7c21edd93d (patch)
tree79e2634c253d60afc0cc0b2f510dc7dcbb48497b /doc/progs/image_package6.go
parent1336a7c91e596c423a49d1194ea42d98bca0d958 (diff)
downloadgolang-505c19580e0f43fe5224431459cacb7c21edd93d.tar.gz
Imported Upstream version 1upstream/1
Diffstat (limited to 'doc/progs/image_package6.go')
-rw-r--r--doc/progs/image_package6.go17
1 files changed, 17 insertions, 0 deletions
diff --git a/doc/progs/image_package6.go b/doc/progs/image_package6.go
new file mode 100644
index 000000000..62eeecdb9
--- /dev/null
+++ b/doc/progs/image_package6.go
@@ -0,0 +1,17 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package main
+
+import (
+ "fmt"
+ "image"
+)
+
+func main() {
+ m0 := image.NewRGBA(image.Rect(0, 0, 8, 5))
+ m1 := m0.SubImage(image.Rect(1, 2, 5, 5)).(*image.RGBA)
+ fmt.Println(m0.Bounds().Dx(), m1.Bounds().Dx()) // prints 8, 4
+ fmt.Println(m0.Stride == m1.Stride) // prints true
+}