Function:s2textxyf

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s2textxyf

Draw flipped text in the xy plane at a fixed z coordinate.

Prototype

void s2textxyf(float x, float y, float z, float flipx, float flipy, char *text);

Description

Draw flipped text in the xy plane, at a fixed z coordinate. Text is drawn with its bottom left corner at the given coordinate. For text extending in the positive direction along an axis, give the flipx and/or flipy argument as +1, use -1 for flipped text, or any other value for arbitrary scaling.

See Also

s2textxy Draw text in the xy plane at a fixed z coordinate.
s2textxz Draw text in the xz plane at a fixed y coordinate.
s2textyz Draw text in the yz plane at a fixed x coordinate.
s2textxzf Draw flipped text in the xz plane at a fixed y coordinate.
s2textyzf Draw flipped text in the yz plane at a fixed x coordinate.
s2qtxtxyf Find the bounding box of text drawn with s2textxyf.

PGPLOT Equivalent

PGTEXT

Code Example

#include <stdio.h>
#include <stdlib.h>
#include "s2plot.h"

int main(int argc, char *argv[])
{
   float x = 0.0;
   float y = 0.5;
   float z = 0.2; 
   float flipx = -1.0;
   float flipy = -1.0;
   char string[32] = "S2PLOT is great!";

   s2opend("/?",argc, argv);			/* Open the display */
   s2swin(-1.,1., -1.,1., -1.,1.);		/* Set the window coordinates */
   s2box("BCDET",0,0,"BCDET",0,0,"BCDET",0,0);	/* Draw coordinate box */

   s2sci(S2_PG_YELLOW);
   s2slw(2);					/* Set line width */
   s2textxyf(x,y,z,flipx,flipy,string);		/* Write some flipped text in x-y plane */

   s2show(1);					/* Open the s2plot window */
   
   return 1;
}

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Retrieved from "https://astronomy.swin.edu.au/s2plot/index.php?title=Function:s2textxyf"
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