Fixed calculation of proper exp value

2018-10-07 19:42:41 +02:00
parent 8a31b31dfa
commit 6702686b9b
1 changed files with 1 additions and 1 deletions
--- a/orx-jumpflood/src/main/kotlin/JumpFlood.kt
+++ b/orx-jumpflood/src/main/kotlin/JumpFlood.kt
@@ -58,7 +58,7 @@ class JumpFlooder(val width: Int, val height: Int) {
            drawer.image(input)
        }
        encodePoints.apply(square.colorBuffer(0), coordinates[0])
-        val exp = Math.ceil(Math.log(input.width.toDouble()) / Math.log(2.0)).toInt()
+
        for (i in 0 until exp) {
            jumpFlood.step = i
            jumpFlood.apply(coordinates[i % 2], coordinates[(i + 1) % 2])