1 files changed, 3 insertions, 0 deletions
diff --git a/src/gui_project.h b/src/gui_project.h
index bcf261f8..7cd7145d 100644
--- a/src/gui_project.h
+++ b/src/gui_project.h
@@ -83,6 +83,9 @@ struct index_params {
 	char *integration_method;
 	int overpredict;
 	float push_res;
+	float ir_inn;
+	float ir_mid;
+	float ir_out;
 };
 
 struct crystfelproject;