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Add a -fullscreen option

This commit is contained in:
Keith Whitwell 2004-12-20 14:48:19 +00:00
parent 14bc684990
commit 16db15718d
1 changed files with 12 additions and 1 deletions
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13
progs/xdemos/glxgears.c
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@ -85,6 +85,7 @@ static GLfloat view_rotx = 20.0, view_roty = 30.0, view_rotz = 0.0;
static GLint gear1, gear2, gear3;
static GLfloat angle = 0.0;
static GLboolean fullscreen = GL_FALSE; /* Create a single fullscreen window */
static GLboolean stereo = GL_FALSE; /* Enable stereo. */
static GLfloat eyesep = 5.0; /* Eye separation. */
static GLfloat fix_point = 40.0; /* Fixation point distance. */
@ -398,6 +399,12 @@ make_window( Display *dpy, const char *name,
scrnum = DefaultScreen( dpy );
root = RootWindow( dpy, scrnum );
if (fullscreen) {
x = 0; y = 0;
width = DisplayWidth( dpy, scrnum );
height = DisplayHeight( dpy, scrnum );
}
if (stereo)
visinfo = glXChooseVisual( dpy, scrnum, stereoAttribs );
else
@ -416,7 +423,8 @@ make_window( Display *dpy, const char *name,
attr.border_pixel = 0;
attr.colormap = XCreateColormap( dpy, root, visinfo->visual, AllocNone);
attr.event_mask = StructureNotifyMask | ExposureMask | KeyPressMask;
mask = CWBackPixel | CWBorderPixel | CWColormap | CWEventMask;
attr.override_redirect = fullscreen;
mask = CWBackPixel | CWBorderPixel | CWColormap | CWEventMask | CWOverrideRedirect;
win = XCreateWindow( dpy, root, 0, 0, width, height,
0, visinfo->depth, InputOutput,
@ -544,6 +552,9 @@ main(int argc, char *argv[])
else if (strcmp(argv[i], "-stereo") == 0) {
stereo = GL_TRUE;
}
else if (strcmp(argv[i], "-fullscreen") == 0) {
fullscreen = GL_TRUE;
}
else
printf("Warrning: unknown parameter: %s\n", argv[i]);
}