void JamomaExpressionComposition::firstResultCallback(bool first_result)
{
bool result = do_evaluation(first_result, mSecondExpression->evaluate());
for (auto callback : callbacks())
callback(result);
}
void JamomaExpressionComposition::secondResultCallback(bool second_result)
{
bool result = do_evaluation(mFirstExpression->evaluate(), second_result);
for (auto callback : callbacks())
callback(result);
}
bool JamomaExpressionComposition::evaluate() const
{
return do_evaluation(mFirstExpression->evaluate(), mSecondExpression->evaluate());
}
int omega_stream (struct msscene *ms, FILE *fpt, FILE *fpn, FILE *fph, FILE *fpe, FILE *fpo, char *format, double sphere_radius, double x_radius)
{
double expansion_radius, extension_radius;
char message[128];
struct surface *msphn1, *msphn2, *msphn3;
if (sphere_radius <= 0.0) {
sprintf (message, "%8.3f negative sphere radius", sphere_radius);
set_error1 (message);
return (0);
}
expansion_radius = 0.0;
extension_radius = 0.0;
if (fpt != NULL) {
/* first polyhedron */
msphn1 = read_vet (fpt);
if (error()) return (0);
fclose (fpt);
do_bounds (msphn1);
if (error()) return (0);
do_axes(msphn1);
if (error()) return (0);
}
else msphn1 = NULL;
if (fpn != NULL) {
/* second polyhedron */
msphn2 = read_vet (fpn);
if (error()) return (0);
fclose (fpn);
do_bounds (msphn2);
if (error()) return (0);
do_axes(msphn2);
if (error()) return (0);
}
else msphn2 = NULL;
if (fph != NULL) {
/* third polyhedron */
msphn3 = read_vet (fph);
if (error()) return (0);
fclose (fph);
do_bounds (msphn3);
if (error()) return (0);
do_axes(msphn3);
if (error()) return (0);
}
else msphn3 = NULL;
/* evaluation loci */
sprintf (message, "%8.3f evaluation radius", sphere_radius);
inform(message);
if (msphn1 != NULL && msphn2 == NULL && msphn3 == NULL) {
expansion_radius = x_radius;
sprintf (message, "%8.3f expansion radius", expansion_radius);
inform(message);
}
if (msphn1 != NULL && msphn2 != NULL && msphn3 == NULL) {
extension_radius = x_radius;
sprintf (message, "%8.3f extension radius", extension_radius);
inform(message);
}
set_omega_radii (msphn1, sphere_radius, expansion_radius, extension_radius);
do_evaluation (msphn1, msphn2, msphn3, (int) (extension_radius > 0.0));
if (error()) return (0);
if (msphn2 == NULL && msphn3 == NULL) {
identify (msphn1);
if (error()) return (0);
}
msphn1 -> scheme = NULL;
if (format == NULL || strlen(format) == (unsigned) 0 || strcmp(format,"vet") == 0)
write_vet (msphn1, fpo);
if (error()) return (0);
if (msphn1 != NULL) {
free_phn (msphn1);
if (error()) return(0);
free_object (SURFACE, (short *) msphn1);
if (error()) return(0);
}
if (msphn2 != NULL) {
free_phn (msphn2);
if (error()) return(0);
free_object (SURFACE, (short *) msphn2);
if (error()) return(0);
}
if (msphn3 != NULL) {
free_phn (msphn3);
if (error()) return(0);
free_object (SURFACE, (short *) msphn3);
if (error()) return(0);
}
return (1);
}