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authorDavid Thompson <dthompson2@worcester.edu>2022-12-27 19:28:50 -0500
committerDavid Thompson <dthompson2@worcester.edu>2022-12-27 19:28:50 -0500
commit6d9c61b18a8b3f46959e1d57746c9f2512c955a4 (patch)
tree83386d6726834a44b898ec7d263d485e1bc420e6 /examples
parent9a2690d9dfe91604f67f2de09d4f3b316f7db6f4 (diff)
graphics: 9-patch: Fix rendering of texture regions.
Diffstat (limited to 'examples')
-rw-r--r--examples/9-patch.scm14
-rw-r--r--examples/images/dialog-box.pngbin407 -> 8050 bytes
2 files changed, 11 insertions, 3 deletions
diff --git a/examples/9-patch.scm b/examples/9-patch.scm
index debc69d..518ef89 100644
--- a/examples/9-patch.scm
+++ b/examples/9-patch.scm
@@ -6,12 +6,20 @@
(chickadee graphics texture))
(define image #f)
+(define region1 #f)
+(define region2 #f)
+(define area1 (make-rect 192.0 192.0 256.0 96.0))
+(define area2 (make-rect 192.0 50.0 256.0 96.0))
+(define text-position (vec2 204.0 266.0))
(define (load)
- (set! image (load-image "images/dialog-box.png")))
+ (set! image (load-image "images/dialog-box.png"))
+ (set! region1 (make-texture-region image (make-rect 0.0 0.0 78.0 39.0)))
+ (set! region2 (make-texture-region image (make-rect 78.0 0.0 41.0 18.0))))
(define (draw alpha)
- (draw-9-patch image (make-rect 192.0 192.0 256.0 96.0) #:margin 4.0)
- (draw-text "I am error." (vec2 200.0 266.0)))
+ (draw-9-patch region1 area1 #:margin 7.0)
+ (draw-9-patch region2 area2 #:margin 4.0)
+ (draw-text "This is the 9-patch test." text-position))
(run-game #:load load #:draw draw)
diff --git a/examples/images/dialog-box.png b/examples/images/dialog-box.png
index a3b3329..c5bf71e 100644
--- a/examples/images/dialog-box.png
+++ b/examples/images/dialog-box.png
Binary files differ