Performance statistics

Gameface’s heaviest computations are tracked using Unreal Engine’s stat subsystem. You can use the standard Unreal’s toolset to track down problems:

  • stat Gameface will display information about the time spent in advancing and painting the Views.
  • stat GamefaceCPUMemory will display information about the total CPU memory usage and the memory used by each subsystem.
  • stat CoherentRenderingCounters will display the number of draw calls and rendering commands. It will also display information about the total GPU memory usage:
    • Total GPU memory used
    • Total GPU memory for textures
    • Total GPU memory for depth-Stencil textures
    • Total GPU memory for vertex buffers
    • Total GPU memory for index buffers
  • If you want to profile a single View, use the command cohtml.track.
  • You can also record data with the Unreal Editor Session frontend tools. Gameface’s computations will appear there as well.
  • To see rendering stats run profilegpu or stat GPU
← Overview