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| author | Joe Hunkeler <jhunkeler@gmail.com> | 2015-08-11 16:51:37 -0400 |
|---|---|---|
| committer | Joe Hunkeler <jhunkeler@gmail.com> | 2015-08-11 16:51:37 -0400 |
| commit | 40e5a5811c6ffce9b0974e93cdd927cbcf60c157 (patch) | |
| tree | 4464880c571602d54f6ae114729bf62a89518057 /sys/gio/gsview.x | |
| download | iraf-osx-40e5a5811c6ffce9b0974e93cdd927cbcf60c157.tar.gz | |
Repatch (from linux) of OSX IRAF
Diffstat (limited to 'sys/gio/gsview.x')
| -rw-r--r-- | sys/gio/gsview.x | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/sys/gio/gsview.x b/sys/gio/gsview.x new file mode 100644 index 00000000..7ed83b31 --- /dev/null +++ b/sys/gio/gsview.x @@ -0,0 +1,25 @@ +# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc. + +include <gio.h> + +# GSVIEW -- Set the viewport of the current WCS. + +procedure gsview (gp, x1, x2, y1, y2) + +pointer gp # graphics descriptor +real x1, x2 # range of NDC in X +real y1, y2 # range of NDC in Y +pointer w + +begin + w = GP_WCSPTR (gp, GP_WCS(gp)) + + WCS_SX1(w) = x1 + WCS_SX2(w) = x2 + WCS_SY1(w) = y1 + WCS_SY2(w) = y2 + + WCS_FLAGS(w) = or (WCS_FLAGS(w), WF_DEFINED) + GP_WCSSTATE(gp) = MODIFIED + call gpl_reset() +end |