pl_setcontlabelparam3plplot
Set parameters of contour labelling other than format of numerical label
Usage
pl_setcontlabelparam(offset, size, spacing, active)
Overview
Set parameters of contour labelling other than those handled by pl_setcontlabelformat(3plplot).
Redacted form: pl_setcontlabelparam(offset, size, spacing, active)
This function is used in example 9.
Arguments
- offset (PLFLT(3plplot), input)
-
Offset of label from contour line (if set to 0.0, labels are printed on the lines). Default value is 0.006.
- size (PLFLT(3plplot), input)
-
Font height for contour labels (normalized). Default value is 0.3.
- spacing (PLFLT(3plplot), input)
-
Spacing parameter for contour labels. Default value is 0.1.
- active (PLINT(3plplot), input)
-
Activate labels. Set to 1 if you want contour labels on. Default is off (0).
Releases
11 releases since Debian 3.1 (Sarge); the text changed 10 times.