Guest
v5.05
New Page
Home
Unreal Resources
Unreal Docs Unreal Answers Unreal Source
About This Site
Source Code Privacy Policy Contribution Guide Editor Help

Unreal and its logo are Epic’s trademarks or registered trademarks in the US and elsewhere. This site is hosted by Catalyst Softworks , but is developed and maintained by its community.

You are viewing a specific page revision. To view the current version of this page, click here.

Reducing draw calls

Methods of reducing bottleneck on preparing and submitting draw calls from CPU to GPU

Updated about 4 years ago
Performance

Explain here shortly what is a "draw call".

  • Foliage Tool

  • Instance Tool

  • Turning meshes in the far distance into 3D Imposter Sprites

  • HLOD

  • Using LODs to use single material on the mesh

  • Switching to new API: DirectX 12, Vulcan, Metal.

    • DirectX 12 boosts performance of HITMAN 2