/*===========================================================================*\
*
* Routine: rt_Cleanup()
*
* Comments: Cleans up the parameters
*
\*===========================================================================*/
static
TQ3Status
rt_Cleanup(TRTDrawContext * /*inContext*/)
{
extern Light *Lights;
extern void OpenStatsFile();
Options.quiet = 1;
if (Options.samples == UNSET)
Options.samples = DEFSAMPLES;
if (Options.filterwidth == UNSET) {
if (Options.gaussian)
Options.filterwidth = FILTERWIDTH;
else
/* Default box filter width of 1.0 */
Options.filterwidth = 1.0;
}
Options.endframe = Options.startframe + Options.totalframes -1;
OpenStatsFile();
ViewingSetup();
if (Options.cutoff.r == UNSET)
Options.cutoff.r = Options.cutoff.g =
Options.cutoff.b = DEFCUTOFF;
/*
* Set contrast.
*/
if (Options.contrast.r == UNSET) {
Options.contrast.r = DEFREDCONT;
Options.contrast.g = DEFGREENCONT;
Options.contrast.b = DEFBLUECONT;
}
/*
* Image gamma is inverse of display gamma.
*/
if (fabs(Options.gamma) > EPSILON)
Options.gamma = 1. / Options.gamma;
else
Options.gamma = FAR_AWAY;
if (Options.maxdepth < 0)
Options.maxdepth = 0;
LightSetup();
return kQ3Success;
}
/*
* cleanup()
*
* Initialize options/variables not set on command line or in input file.
* Perform sanity checks on widow dimension, maxdepth, etc.
*/
void
RSCleanup()
{
extern Light *Lights;
extern void OpenStatsFile();
extern FILE *yyin;
yyin = (FILE *)NULL; /* mark that we're done reading input */
if (Options.samples == UNSET)
Options.samples = DEFSAMPLES;
if (Options.filterwidth == UNSET) {
if (Options.gaussian)
Options.filterwidth = FILTERWIDTH;
else
/* Default box filter width of 1.0 */
Options.filterwidth = 1.0;
}
Options.endframe = Options.startframe + Options.totalframes -1;
OpenStatsFile();
ViewingSetup();
if (Options.cutoff.r == UNSET)
Options.cutoff.r = Options.cutoff.g =
Options.cutoff.b = DEFCUTOFF;
/*
* Set contrast.
*/
if (Options.contrast.r == UNSET) {
Options.contrast.r = DEFREDCONT;
Options.contrast.g = DEFGREENCONT;
Options.contrast.b = DEFBLUECONT;
}
/*
* Image gamma is inverse of display gamma.
*/
if (fabs(Options.gamma) > EPSILON)
Options.gamma = 1. / Options.gamma;
else
Options.gamma = FAR_AWAY;
if (Options.maxdepth < 0)
Options.maxdepth = 0;
LightSetup();
}
