void ShadingModel::reload() {
++current_revision;
if (file_name_ != "") {
TextFile file(file_name_);
if (file.is_valid()) {
construct_from_file(file);
} else {
Logger::LOG_WARNING << "Failed to load shading model \"" << file_name_ << "\": "
"File does not exist!" << std::endl;
}
}
}
int main (int argc, char **argv) {
// If bad input, bail
if (argc != 4)
return 1;
int num_verts = num_nodes (argv[1]);
int **weights = malloc (num_verts * sizeof (int *));
int i;
// Don't need to zero, as construct_f_f will write over every entry
for (i = 0; i < num_verts; i++)
weights[i] = malloc (num_verts * sizeof (int));
struct node **graph = init_cache (num_verts);
construct_from_file (weights, graph, argv[1]);
struct path *shortest = find_shortest (weights, graph, num_verts, atoi(argv[2]), atoi(argv[3]));
print_path (shortest);
return 0;
}