This is the latest WPILib src, VisionSample2013, cRIO image, ... pulled down from firstforge.wpi.edu.
There might be risks in using the top of tree rather than an official release, but the commit messages do mention fixes for some deadlocks and race conditions.
git-svn-id: https://robotics.mvla.net/svn/frc971/2013/trunk/src@4066 f308d9b7-e957-4cde-b6ac-9a88185e7312
diff --git a/azaleasource/WPILibCProgramming/trunk/WPILib/Vision/Threshold.h b/azaleasource/WPILibCProgramming/trunk/WPILib/Vision/Threshold.h
new file mode 100644
index 0000000..faf2718
--- /dev/null
+++ b/azaleasource/WPILibCProgramming/trunk/WPILib/Vision/Threshold.h
@@ -0,0 +1,30 @@
+/*----------------------------------------------------------------------------*/
+/* Copyright (c) FIRST 2008. All Rights Reserved. */
+/* Open Source Software - may be modified and shared by FRC teams. The code */
+/* must be accompanied by the FIRST BSD license file in $(WIND_BASE)/WPILib. */
+/*----------------------------------------------------------------------------*/
+
+#ifndef __THRESHOLD_H__
+#define __THRESHOLD_H__
+
+/**
+ * Color threshold values.
+ * This object represnts the threshold values for any type of color object
+ * that is used in a threshhold operation. It simplifies passing values
+ * around in a program for color detection.
+ */
+class Threshold
+{
+public:
+ int plane1Low;
+ int plane1High;
+ int plane2Low;
+ int plane2High;
+ int plane3Low;
+ int plane3High;
+ Threshold(int plane1Low, int plane1High,
+ int plane2Low, int plane2High,
+ int plane3Low, int plane3High);
+};
+
+#endif