| 1905 | } // TestOpenGLPlugin::RENDERFUNC |
| 1906 | |
| 1907 | static |
| 1908 | std::string |
| 1909 | unsignedToString(unsigned i) |
| 1910 | { |
| 1911 | if (i == 0) { |
| 1912 | return "0"; |
| 1913 | } |
| 1914 | std::string nb; |
| 1915 | for (unsigned j = i; j != 0; j /= 10) { |
| 1916 | nb = (char)( '0' + (j % 10) ) + nb; |
| 1917 | } |
| 1918 | |
| 1919 | return nb; |
| 1920 | } |
| 1921 | |
| 1922 | static |
| 1923 | void |