analytics

1 files changed, 12 insertions, 0 deletions

diff --git a/rotord/src/rotor.cpp b/rotord/src/rotor.cpp
index 0bb9341..9d76626 100644
--- a/rotord/src/rotor.cpp
+++ b/rotord/src/rotor.cpp
@@ -78,6 +78,12 @@ Node_factory::Node_factory(){
 	add_type("video_feedback",new Video_feedback(),category["FX"]);
 
 }
+float Signal_input::get_time_used(){
+	if (connection){
+		return ((Signal_node*)connection)->get_time_used();
+	}
+	return 0.0f;
+}
 bool Signal_input::connect(Node* source) {
 	connection=dynamic_cast<Signal_node*>(source);
 	if (connection)	return true;
@@ -89,6 +95,12 @@ float Signal_input::get(const Time_spec& time){	//gets input and updates variabl
 	}
 	else return 0.0f;
 }
+float Image_input::get_time_used(){
+	if (connection){
+		return ((Image_node*)connection)->get_time_used();
+	}
+	return 0.0f;
+}
 bool Image_input::connect(Node* source) {
 	connection=dynamic_cast<Image_node*>(source);
 	if (connection)	return true;