added band_index() to envi.h

David Mayerich
1 parent 8a86bd56
Showing 1 changed file with 8 additions and 0 deletions Show diff stats
envi/envi.h
@@ -541,7 +541,15 @@ public:
  
 		}
 		return false;
+	}
+
+	bool band_index(void* ptr, unsigned int b){
+		if(header.interleave == envi_header::BSQ){		//if the infile is bsq file
+			if(header.data_type ==envi_header::float32)
+				return ((bsq<float>*)file)->band_index((float*)ptr, b);
  
+		}
+		return false;
 	}