[orx-minim] Exit demo if no sound device can be opened

2023-04-05 07:04:27 +02:00
parent 0781df146c
commit 39fbf5b91b
3 changed files with 15 additions and 0 deletions
--- a/orx-jvm/orx-minim/src/demo/kotlin/DemoAdditive01.kt
+++ b/orx-jvm/orx-minim/src/demo/kotlin/DemoAdditive01.kt
@@ -18,6 +18,10 @@ fun main() {
            val minim = minim()
            val out = minim.lineOut

+            if (out == null) {
+                application.exit()
+            }
+
            // generates a random frequency value biased down
            fun randomFreq() = 20f + Random.nextFloat().pow(3) * 1000