X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Finput%2Fbinarycontrol.h;h=64e4ab17be4ca1698e78c880a164f299d61b89e3;hb=69aaca13ae0949acf12056e390cbd1009a8487b2;hp=44aaef4214b98ddd0153aeb359f52a1e3a94c39e;hpb=999ca92aa9ee10585c0b2094d84364159253982f;p=libs%2Fgui.git

diff --git a/source/input/binarycontrol.h b/source/input/binarycontrol.h
index 44aaef4..64e4ab1 100644
--- a/source/input/binarycontrol.h
+++ b/source/input/binarycontrol.h
@@ -1,12 +1,5 @@
-/* $Id$
-
-This file is part of libmspgbase
-Copyright © 2007 Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
-#ifndef MSP_GBASE_BINARYCONTROL_H_
-#define MSP_GBASE_BINARYCONTROL_H_
+#ifndef MSP_INPUT_BINARYCONTROL_H_
+#define MSP_INPUT_BINARYCONTROL_H_
 
 #include "control.h"
 
@@ -15,8 +8,8 @@ namespace Input {
 
 /**
 A control with two possible states.  Button state is mapped directly.  An axis
-is considered to be active when its value is above a threshold (defined by the
-input device).
+is considered to be active when its value is above a threshold (0.5 by
+default).
 */
 class BinaryControl: public Control
 {
@@ -26,11 +19,18 @@ public:
 
 private:
 	bool state;
+	float threshold;
 
 public:
 	BinaryControl();
 	BinaryControl(const ControlSource &);
 	BinaryControl(Device &, ControlSrcType, unsigned);
+	virtual ~BinaryControl();
+
+	/** Sets the threshold between states for axis sources.  No effect on button
+	sources */
+	void set_threshold(float);
+
 	bool get_state() const { return state; }
 
 private: