ncl_ginq_clip (3) - Linux Man Pages
ncl_ginq_clip: retrieves the current value of the
NAMEginq_clip (Inquire clipping indicator) - retrieves the current value of the clipping indicator as well as the current clipping rectangle.
- (Output) - If the inquired values cannot be returned correctly, a non-zero error indicator is returned in err_ind, otherwise a zero is returned. Consult "User's Guide for NCAR GKS-0A Graphics" for a description of the meaning of the error indicators.
(Output) - Returns the current value of the clipping
indicator as set by default or by a call to gset_clip_ind.
- Clipping is off, or deactivated.
- Clipping is on. Data outside of the world coordinate window will not be plotted.
- (Glimit, Output) - Four normalized device coordinates providing the corner points of the current clipping rectangle.
ACCESSTo use the GKS C-binding routines, load the ncarg_gks and ncarg_c libraries.
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