Handle no sounds found

2020-09-19 22:57:25 -07:00
parent 17bc2744ce
commit 723b20a5b6
2 changed files with 11 additions and 8 deletions
--- a/sound_objects/intern/soundbank.py
+++ b/sound_objects/intern/soundbank.py
@@ -16,6 +16,9 @@ class SoundBank:
        return [sound for sound in bpy.data.sounds if sound.name.startswith(self.prefix)] 

    def random_sound(self) -> Sound:
+        if len(self.sounds()) == 0:
+            return None
+        else:
            return choice(self.sounds())

    def get_audiofile_info(self, sound, fps) -> (int, int):