image_scale_factor

file.image_scale_factor(p0: float) → int

To scale a postscript image for the page size.

Args:

p0:

‘scale_value’ a value from 0 to 1 specifying portion of the page to use for printing

Examples:

ensight.file.image_format("postscript")
ensight.file.image_color_type("black&white")
ensight.file.image_file("/tmp/test_image")
ensight.file.image_orientation("landscape")
ensight.file.image_scale_factor(.5)
ensight.file.save_image()

Returns:

zero on success, non-zero on error