modify_begin

logo.modify_begin() → int

These optional commands can be used to demarcate a series of logo: commands which apply to the same logo or logos, so that they can be executed at one time for better performance.

Examples:

ensight.logo.select_begin(1)
ensight.logo.modify_begin()
# WARNING: following line includes OBSOLETE call (ensight.logo.rgb).
ensight.logo.rgb(1,0,0)
ensight.logo.location_x(100)
ensight.logo.location_y(20)
ensight.logo.modify_end()

Returns:

zero on success, non-zero on error