Video Tutorial: Content Optimization

In this tutorial:

• Managing Levels of Detail (LODs)
• Using impostors to replace geometry at long distances
• Combining various nodes into World Clusters
• Combining identical meshes into Mesh Clusters
• Using World Clutters to scatter various nodes
• Using Mesh Clutters to scatter identical meshes
• Optimizing vegetation rendering using Grass impostors
• Using Occluders (Box and Mesh) for geometry culling
• Using Sectors and Portals for geometry culling in indoor and outdoor areas
• Using Hardware Occlusion Culling
• Optimizing effects and interactions via bitmasking
• Combining groups of nodes into World Layers to optimize loading and memory usage
• Using Switchers for distance-dependent node visibility management
• Spatial trees and optimization, using related flags
• Performance profiling