[orx-fx] Add Canny edge detector

2022-01-22 21:54:38 +01:00
parent 518fa74a8f
commit 4732494021
5 changed files with 179 additions and 2 deletions
--- a/orx-fx/src/demo/kotlin/DemoCannyEdgeDetector01.kt
+++ b/orx-fx/src/demo/kotlin/DemoCannyEdgeDetector01.kt
@@ -0,0 +1,16 @@
+import org.openrndr.application
+import org.openrndr.draw.createEquivalent
+import org.openrndr.draw.loadImage
+import org.openrndr.extra.fx.edges.CannyEdgeDetector
+
+fun main() = application {
+    program {
+        val image = loadImage("demo-data/images/image-001.png")
+        val ced = CannyEdgeDetector()
+        val edges = image.createEquivalent()
+        extend {
+            ced.apply(image, edges)
+            drawer.image(edges)
+        }
+    }
+}