@@ -194,7 +194,7 @@ |
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| 194 | 194 | /** |
| 195 | 195 | * roughness |
| 196 | 196 | * |
| 197 | - * @param bool $roughness |
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| 197 | + * @param double $roughness |
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| 198 | 198 | * @return MaterialCMPTIF |
| 199 | 199 | */ |
| 200 | 200 | public function roughness(float $roughness): MaterialCMPTIF |