Fixes and move to jvmDemo (#286)

2023-01-15 16:27:19 +02:00
parent e27f7eb4cb
commit 47d4293a57
117 changed files with 75 additions and 310 deletions
--- a/orx-triangulation/src/jvmDemo/kotlin/DemoDelaunay01.kt
+++ b/orx-triangulation/src/jvmDemo/kotlin/DemoDelaunay01.kt
@@ -0,0 +1,32 @@
+import org.openrndr.application
+import org.openrndr.color.ColorRGBa
+import org.openrndr.extra.noise.scatter
+import org.openrndr.extra.triangulation.delaunayTriangulation
+import org.openrndr.math.Vector2
+import org.openrndr.shape.Circle
+
+fun main() {
+    application {
+        configure {
+            width = 800
+            height = 800
+            title = "Delaunator"
+        }
+        program {
+            val circle = Circle(Vector2(400.0), 250.0)
+            val points = circle.shape.scatter(30.0)
+
+            val delaunay = (points + circle.contour.equidistantPositions(40)).delaunayTriangulation()
+            val triangles = delaunay.triangles().map { it.contour }
+
+            extend {
+                drawer.clear(ColorRGBa.BLACK)
+                for ((i, triangle) in triangles.withIndex()) {
+                    drawer.fill = ColorRGBa.PINK.shade(1.0 - i / (triangles.size * 1.2))
+                    drawer.stroke = ColorRGBa.PINK.shade( i / (triangles.size * 1.0) + 0.1)
+                    drawer.contour(triangle)
+                }
+            }
+        }
+    }
+}