Removed default parameters from functions to prevent ambigious results.
Removed default parameters from functions to prevent ambigious results.

StarEngine/engine,gh054/engine,gh054/engine,GlenDC/StarEngine,GlenDC/StarEngine,GlenDC/StarEngine,StarEngine/engine,hcxyzlm/engine,hcxyzlm/engine,GlenDC/StarEngine,GlenDC/StarEngine