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updated extracted documentation

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This commit is contained in:
Janet B. Anderson
1991-07-20 16:18:14 +00:00
parent 1c6e458de3
commit 84ee0393f5
1 changed files with 11 additions and 34 deletions
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45
src/util/pprPlot.c
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@@ -26,7 +26,7 @@
* Modification Log:
* -----------------
* .01 12-04-90 rac initial version
* .02 mm-dd-yy rac version 1.0, installed in SCCS
* .02 07-20-91 rac installed in SCCS; finalized "how to access"
*
* make options
* -DvxWorks makes a version for VxWorks
@@ -108,6 +108,7 @@
* void pprWinReplot( pWin, drawFn, pDrawArg )
* long pprWinSetAttr( pWin, code, pAttr )
* code: PPR_ATTR_{COLORNUM,GC,KEYNUM,LINE_THICK,PATT_ARRAY}
* double pprYFracToXFrac( pWin, yFrac )
*
* DESCRIPTION (continued)
* Plotting is done within "plot areas" which are defined within
@@ -144,10 +145,6 @@
*
* BUGS
* o Only linear axes are presently supported
* o There is presently no mechanism to allow a calling program to
* do other work while a plot is on the screen. It would be nice
* for a program to be able to periodically check with this package
* to see if resize or expose events need to be serviced.
* o The SunView version of this package won't run properly with
* programs which use the SunOs LightWeight Process library.
* o The SunView version of this package doesn't handle color.
@@ -162,32 +159,11 @@
* window was closed. (The plot window can be closed using the `quit'
* item on the window's title bar menu (but not under X!!).)
*
* The program is compiled and linked for SunView with the following
* command. (It will be necessary to find where pprPlot.o and
* pprPlotDefs.h are located and possibly `fix up' the command.)
* The program is compiled and linked for X11 with the following
* command. (If making to run on sun3, use lib.sun3 in the command.)
*
* cc plotTest.c pprPlot.o -lsuntool -lsunwindow -lpixrect -lm
*
* The program is compiled and linked for X with the following
* command. (It will be necessary to find where pprPlot.o and
* pprPlotDefs.h are located and possibly `fix up' the command.)
*
* cc plotTest.c pprPlot.o -lX11 -lm
*
* (As of Feb 6, 1991, plotTest.c is available on the AT-division
* open network in ~gta/ar/plotTest.c. It should be copied into
* the user's working directory before using it.)
*
* (As of Feb 6, 1991, pprPlot is available on the AT-division
* open network in ~gta. Until access to this software has been
* formalized, use the following for Sun3/SunView:
* cc plotTest.c -I/home/obiwan/gtacs/h /home/obiwan/gtacs/ar/pprPlotS.o
* -lsuntool -lsunwindow -lpixrect -lm
* (For Sun3/X, use the following:
* cc plotTest.c -I/home/obiwan/gtacs/h /home/obiwan/gtacs/ar/pprPlotX.o
* -lX11 -lm
* (For Sun4 builds, use "/ar/ar4/" in place of "/ar/" in the above
* commands.)
* % cc -I~epics/epicsH plotTest.c \
* -L~epics/share/bin/lib.sun4 -lppr -lX11 -lm
*
* #include <stdio.h>
* #include <pprPlotDefs.h>
@@ -248,7 +224,8 @@
* is necessary to replot the data. This will happen immediately after
* pprWinLoop is called, and also any time the plot window is resized
* or re-exposed after being fully or partially covered. pprWinLoop
* doesn't return until a "click right" (or a window menu quit) is done.
* doesn't return until a "click right" over the plot (or a window menu
* quit) is done.
*
* After pprWinLoop returns, pprWinInfo is called to get the most
* recent size and position of the window. If this program were going
@@ -4122,9 +4099,9 @@ PPR_WIN *pWin; /* I pointer to plot window structure */
* o when the window actually appears, calls the caller's draw function
* o for all subsequent resize and expose events, calls the caller's
* draw function
* o when the right mouse button is clicked, closes the window and
* returns to the caller. The current position and size of the
* window are stored (and can be retrieved with pprWinInfo).
* o when the right mouse button is clicked on the plot, closes the
* window and returns to the caller. The current position and size
* of the window are stored (and can be retrieved with pprWinInfo).
*
* PPR_WIN_POSTSCRIPT
* o calls the caller's draw function