Doxygen Source Code Documentation
setfrm.c File Reference
#include "f2c.h"Go to the source code of this file.
Defines | |
| #define | zzzplt_1 zzzplt_ |
| #define | zzpltr_1 zzpltr_ |
Functions | |
| int | setfrm_ (real *xobj1, real *xobj2, real *yobj1, real *yobj2) |
Variables | |
| struct { | |
| real xpgmin | |
| real ypgmin | |
| real xpgmax | |
| real ypgmax | |
| real xclbot | |
| real yclbot | |
| real xcltop | |
| real ycltop | |
| real xbot | |
| real ybot | |
| real xtop | |
| real ytop | |
| real xmin | |
| real ymin | |
| real xmax | |
| real ymax | |
| integer ixcoor | |
| integer iycoor | |
| real alphxx | |
| real betaxx | |
| real alphyy | |
| real betayy | |
| real tmajx | |
| real tminx | |
| real tmajy | |
| real tminy | |
| integer majrx | |
| integer minrx | |
| integer majry | |
| integer minry | |
| integer isizx | |
| integer isizy | |
| real xphold | |
| real yphold | |
| } | zzzplt_ |
| struct { | |
| real xphmax | |
| real yphmax | |
| integer ixpmax | |
| integer iypmax | |
| real xpscal | |
| real ypscal | |
| integer iflip | |
| integer nplotr | |
| char cfile [64] | |
| } | zzpltr_ |
| integer | c__1 = 1 |
Define Documentation
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Definition at line 19 of file setfrm.c. Referenced by setfrm_(). |
Function Documentation
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Definition at line 38 of file setfrm.c. References c__1, setlin_(), and zzzplt_1. Referenced by memplt_(), and plotpak_setfrm().
00040 {
00041 extern /* Subroutine */ int setlin_(integer *);
00042
00043
00044 /* This routine has no analog in NCAR. It is called once before all */
00045 /* plots to set various parameters that define a "frame". */
00046
00047 /* The entries are the minimum and maximum "physical" x and y values */
00048 /* allowed. In NCAR they would always be 0,1,0,1. Here they can be */
00049 /* anything to allow for various output device aspect ratios. However,
00050 */
00051 /* for plots to look reasonable, 1 unit in the x-direction should be the
00052 */
00053 /* same physical size as 1 unit in the y-direction. */
00054 /* .......................................................................
00055 */
00056 /* +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
00057 */
00058 /* Set size of physical page. */
00059
00060
00061 /* Internal Data for PLOTPAK */
00062
00063 zzzplt_1.xpgmin = *xobj1;
00064 zzzplt_1.xpgmax = *xobj2;
00065 zzzplt_1.ypgmin = *yobj1;
00066 zzzplt_1.ypgmax = *yobj2;
00067
00068 /* Initialize the clipping region in case SETW is never called. */
00069
00070 zzzplt_1.xclbot = zzzplt_1.xpgmin;
00071 zzzplt_1.xcltop = zzzplt_1.xpgmax;
00072 zzzplt_1.yclbot = zzzplt_1.ypgmin;
00073 zzzplt_1.ycltop = zzzplt_1.ypgmax;
00074
00075 /* Initialize various parameters in case SET is never called. */
00076 /* Physical coordinate range: */
00077
00078 zzzplt_1.xbot = zzzplt_1.xpgmin;
00079 zzzplt_1.xtop = zzzplt_1.xpgmax;
00080 zzzplt_1.ybot = zzzplt_1.ypgmin;
00081 zzzplt_1.ytop = zzzplt_1.ypgmax;
00082
00083 /* User coordinate range: */
00084
00085 zzzplt_1.xmin = zzzplt_1.xpgmin;
00086 zzzplt_1.xmax = zzzplt_1.xpgmax;
00087 zzzplt_1.ymin = zzzplt_1.ypgmin;
00088 zzzplt_1.ymax = zzzplt_1.ypgmax;
00089
00090 /* Last plotting location (lower left of page): */
00091
00092 zzzplt_1.xphold = zzzplt_1.xpgmin;
00093 zzzplt_1.yphold = zzzplt_1.ypgmin;
00094
00095 /* Axis types (linear): */
00096
00097 zzzplt_1.ixcoor = 1;
00098 zzzplt_1.iycoor = 1;
00099
00100 /* Axis scalings from user to physical coordinates: */
00101
00102 zzzplt_1.alphxx = 1.f;
00103 zzzplt_1.alphyy = 1.f;
00104 zzzplt_1.betaxx = 0.f;
00105 zzzplt_1.betayy = 0.f;
00106
00107 /* Grid parameters: */
00108
00109 zzzplt_1.tmajx = (zzzplt_1.xpgmax - zzzplt_1.xpgmin) * .01f;
00110 zzzplt_1.tminx = zzzplt_1.tmajx * .6f;
00111 zzzplt_1.tmajy = zzzplt_1.tmajx;
00112 zzzplt_1.tminy = zzzplt_1.tminx;
00113
00114 zzzplt_1.majrx = 5;
00115 zzzplt_1.minrx = 10;
00116 zzzplt_1.majry = 5;
00117 zzzplt_1.minry = 10;
00118 zzzplt_1.isizx = 12;
00119 zzzplt_1.isizy = 12;
00120
00121 /* Dashed line type (solid) */
00122
00123 setlin_(&c__1);
00124
00125 return 0;
00126 } /* setfrm_ */
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Variable Documentation
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Definition at line 33 of file setfrm.c. Referenced by setfrm_(). |
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