| 47 | } |
| 48 | |
| 49 | bool parse_vec3(vector<string>& f, int& start, vec3& v, string& error) |
| 50 | { |
| 51 | for (int i = 0; i < 3; ++start, ++i) |
| 52 | { |
| 53 | if (start >= static_cast<int>(f.size()) || !parse_double(f[start], v[i])) |
| 54 | { |
| 55 | error = "expecting a number"; |
| 56 | return false; |
| 57 | } |
| 58 | } |
| 59 | return true; |
| 60 | } |
| 61 | |
| 62 | bool parse_verts(vector<string>& f, int& start, ptlist& verts, string& error) |
| 63 | { |
no test coverage detected