Add HashBloom, GaussianBloom, SetBackground, Contour and Tiles to orx-fx

orx-fx/src/main/kotlin/distort/Tiles.kt

@@ -0,0 +1,37 @@
+package org.openrndr.extra.fx.distort
+
+import org.openrndr.draw.*
+import org.openrndr.extra.fx.filterFragmentCode
+import org.openrndr.extra.parameters.Description
+import org.openrndr.extra.parameters.DoubleParameter
+import org.openrndr.extra.parameters.IntParameter
+
+@Description("Tiles")
+class Tiles : Filter(Shader.createFromCode(filterVertexCode, filterFragmentCode("distort/tiles.frag"))) {
+
+    @DoubleParameter("rotation", -180.0, 180.0, order = 2)
+    var rotation: Double by parameters
+
+    @IntParameter("x segments", 0, 256, order = 0)
+    var xSegments: Int by parameters
+
+    @IntParameter("y segments", 0, 256, order = 0)
+    var ySegments: Int by parameters
+
+
+
+    init {
+        rotation = 0.0
+        xSegments = 32
+        ySegments = 32
+    }
+
+    var bicubicFiltering = false
+    override fun apply(source: Array<ColorBuffer>, target: Array<ColorBuffer>) {
+        if (bicubicFiltering && source.isNotEmpty()) {
+            source[0].generateMipmaps()
+            source[0].filter(MinifyingFilter.LINEAR_MIPMAP_LINEAR, MagnifyingFilter.LINEAR)
+        }
+        super.apply(source, target)
+    }
+}