Quick Reference¶
ROIs (Regions of Interest)¶
Useful tags¶
Tags can be used to control the appearance of ROIs. In order to create dashed or stippled/shaded ROIs, the following tags can be specified when you generate your ROI:
| Useful tags: | |
'dash' |
Dashed border to ROI - must also specify the type of dash |
'dash42' |
Dashes of length 4 with a gap of 2 - to be used with 'dash' |
'dash44' |
Dashes of length 4 with a gap of 4 - to be used with 'dash' |
'dash22' |
Dashes of length 2 with a gap of 2 - to be used with 'dash' |
'stipple' |
Stipple-fill the ROI - must also specify the type of stipple |
'gray25' |
Stipple with 25% coverage - to be used with 'stipple' |
'gray50' |
Stipple with 50% coverage - to be used with 'stipple' |
'gray75' |
Stipple with 75% coverage - to be used with 'stipple' |