1 files changed, 6 insertions, 0 deletions
diff --git a/src/PID.h b/src/PID.h
index 649a113..03eadf3 100644
--- a/src/PID.h
+++ b/src/PID.h
@@ -10,6 +10,8 @@ typedef struct PIDConfig {
 	float kI;
 	float kD;
 
+	// Angles are fucking weird.
+	bool angleMode;
 	bool doClamp;
 	float min;
 	float max;
@@ -24,6 +26,7 @@ typedef struct PID {
 	float kI;
 	float kD;
 
+	bool angleMode;
 	bool doClamp;
 	float min;
 	float max;
@@ -38,4 +41,7 @@ PID createPID(PIDConfig config);
 float runPID(float setpoint, float processValue, PID * pid);
 void resetPID(PID * pid);
 
+// Angle shit.
+float angleDis(float a, float b);
+
 #endif