modify_begin

text.modify_begin() → int

Delimit the modifications for text attributes.

These optional commands can be used to execute a number of attribute changes at one time for better performance.

Examples:

ensight.text.select_begin(1)
ensight.text.modify_begin()
ensight.text.rgb(1,0,0)
ensight.text.location_x(100)
ensight.text.location_y(20)
ensight.text.modify_end()

Returns:

zero on success, non-zero on error