public final void setCircularMinimumNodeDistance(final int circularMinimumNodeDistance) {
    getGraphLayoutOptionsBuilder()
        .getCircularOptionsBuilder()
        .setMinNodeDistance(circularMinimumNodeDistance);
  }
This abstract class holds all graph related configuration settings.
java/ui/src/main/java/com/google/security/zynamics/bindiff/config/GraphViewSettingsConfigItem.java