plgdidev.3plplot - Man Page
Get parameters that define current device-space window
Synopsis
plgdidev(p_mar, p_aspect, p_jx, p_jy)
Description
Get relative margin width, aspect ratio, and relative justification that define current device-space window. If plsdidev(3plplot) has not been called the default values pointed to by p_mar, p_aspect, p_jx, and p_jy will all be 0.
Redacted form: plgdidev(p_mar, p_aspect, p_jx, p_jy)
This function is used in example 31.
Arguments
- p_mar (PLFLT_NC_SCALAR(3plplot), output)
Returned value of the relative margin width.
- p_aspect (PLFLT_NC_SCALAR(3plplot), output)
Returned value of the aspect ratio.
- p_jx (PLFLT_NC_SCALAR(3plplot), output)
Returned value of the relative justification in x.
- p_jy (PLFLT_NC_SCALAR(3plplot), output)
Returned value of the relative justification in y.
Authors
Many developers (who are credited at http://plplot.org/credits.php) have contributed to PLplot over its long history.
See Also
PLplot documentation at http://plplot.org/documentation.php.