image_stamp_set_opacity
image_stamp_set_opacity( (image_stamp_handle)handle - image stamp handle, (float)opacity - opacity value from 0.0 to 1.0) -> None :
Set a value to indicate the stamp opacity. The value is from 0.0 to 1.0.
image_stamp_set_opacity( (image_stamp_handle)handle - image stamp handle, (float)opacity - opacity value from 0.0 to 1.0) -> None :
Set a value to indicate the stamp opacity. The value is from 0.0 to 1.0.