Unreal Open World Navigation System - UE4 Open World Tutorials #45
Added 2019-01-06 14:42:31 +0000 UTCIn #Unreal engine 4, we can easily put a navmesh bounds volume into the world and allow NPC AIs navigate within the defined navigation volume. But, when it comes to open world, we can't use the usual method because of the size of the world. Calculating the navigable area would take too much time. Today I'll show you how to resolve that problem with Navigation invokers. In this methods, navigation system will calculate the navigation data wherever the character is placed. Consequently, it will make the whole world navigable by AI characters.
