Function:ss2qsa
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| ==ss2qsa== | ==ss2qsa== | ||
| - | + | Query the screen type and settings. | |
| ==Prototype== | ==Prototype== | ||
Current revision
ss2qsa
Query the screen type and settings.
Prototype
void ss2qsa(int *stereo, int *fullscreen, int *dome);
Description
Query the "screen" type, including stereo setting, fullscreen and dome status/type. The following return values are possible (see also s2const.h):
Stereo types
- NOSTEREO
- ACTIVESTEREO
- DUALSTEREO
- ANAGLYPHSTEREO
- TRIOSTEREO
- INTERSTEREO
Dome types
- NODOME
- TRUNCBOTTOM
- TRUNCTOP
- VSPHERICAL
- HSPHERICAL
The fullscreen=0 if mode is not fullscreen, fullscreen=1 otherwise.
See Also
| ss2sas | Start/Stop the camera rotation.. |
Code Example
#include <stdio.h>
#include <stdlib.h>
#include "s2plot.h"
int main(int argc, char *argv[])
{
fprintf(stderr,"Choose a screen mode by entering ?\n");
s2opend("/?", argc, argv); /* Prompt for user selection */
s2swin(-1.,1., -1.,1., -1.,1.); /* Set the window coordinates */
s2box("BCDET",0,0,"BCDET",0,0,"BCDET",0,0); /* Draw coordinate box */
int stereo;
int fullscreen;
int dome;
ss2qsa(&stereo, &fullscreen, &dome);
fprintf(stderr,"You choose an S2PLOT screen with:\n");
if (stereo == NOSTEREO) fprintf(stderr,"\tNo stereo support\n");
else fprintf(stderr,"\tA stereo mode \n");
if (fullscreen == 1) fprintf(stderr,"\tFull screen\n");
else fprintf(stderr,"\tNot fullscreen\n");
if (dome == NODOME) fprintf(stderr,"\tNo dome support\n");
else fprintf(stderr,"\tA dome mode\n");
return 1;
}
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