Custom_Crafter/io.github.sakaki_aruka.customcrafter.api.event/CustomCrafterAPIPropertiesChangeEvent

CustomCrafterAPIPropertiesChangeEvent

class CustomCrafterAPIPropertiesChangeEvent<T>(val propertyName: String, val oldValue: CustomCrafterAPIPropertiesChangeEvent.Property<T>, val newValue: CustomCrafterAPIPropertiesChangeEvent.Property<T>, isAsync: Boolean = false) : Event

Called when CustomCrafterAPI changeable properties changed.

Only changed. When an old value is same with new value, this won't be called this.

(External plugins cannot initialize this instance.)

// Example Code (Safe / Kotlin)
object PropertiesChangeListener: Listener {
    @EventHandler
    fun <T> CustomCrafterAPIPropertiesChangeEvent<T>.onChange() {
        val baseKey = CustomCrafterAPIPropertiesChangeEvent.PropertyKey.BASE_BLOCK
        if (this.propertyName != baseKey.name) {
            return
        }
        val baseTypeOld: Material = this.oldValue.getOrNull(baseKey) ?: return
        CustomCrafterAPI.setBaseBlock(baseTypeOld)
        println("I rejected new setting... Hahaha!!!")
    }
}

// Example Code (Safe / Java)
public class PropertiesChangeListener implements Listener {
    @EventHandler
    public void <T> onChange(CustomCrafterAPIPropertiesChangeEvent<T> event) {
        String baseKey = CustomCrafterAPIPropertiesChangeEvent.PropertyKey.Companion.BASE_BLOCK;
        if (!event.getPropertyName().equals(baseKey.getName())) {
            return;
        }
        Material baseTypeOld = event.getOldValue().getOrNull(baseKey);
        if (baseTypeOld == null) {
            return;
        }
        CustomCrafterAPI.INSTANCE.setBaseBlock(baseTypeOld);
        System.out.println("I rejected new setting... Hahaha!!!");
    }
}