X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/f7bd26981f1c8d46d3909e3de90df081de4df33b..07ed7e32ee5326a0f905f4f71a9fe408f3dec59f:/docs/latex/wx/joystick.tex

diff --git a/docs/latex/wx/joystick.tex b/docs/latex/wx/joystick.tex
index 338f11668f..7520b28603 100644
--- a/docs/latex/wx/joystick.tex
+++ b/docs/latex/wx/joystick.tex
@@ -6,6 +6,10 @@ wxJoystick allows an application to control one or more joysticks.
 
 \helpref{wxObject}{wxobject}
 
+\wxheading{Include files}
+
+<wx/joystick.h>
+
 \wxheading{See also}
 
 \helpref{wxJoystickEvent}{wxjoystickevent}
@@ -29,8 +33,11 @@ Destroys the wxJoystick object.
 
 \constfunc{int}{GetButtonState}{\void}
 
-Returns the state of the joystick buttons. A bitlist of wxJOY\_BUTTONn identifiers,
-where n is 1, 2, 3 or 4.
+Returns the state of the joystick buttons. Every button is mapped to a single
+bit in the returned integer, with the first button being mapped to the least
+significant bit, and so on.
+A bitlist of wxJOY\_BUTTONn identifiers, where n is 1, 2, 3 or 4 
+is available for historical reasons.
 
 \membersection{wxJoystick::GetManufacturerId}\label{wxjoystickgetmanufacturerid}
 
@@ -97,13 +104,16 @@ Returns the x, y position of the joystick.
 
 \constfunc{int}{GetPOVPosition}{\void}
 
-Returns the point-of-view position, expressed in discrete units.
+Returns the point-of-view position, expressed in continuous, one-hundredth of a degree units,
+but limited to return 0, 9000, 18000 or 27000.
+Returns -1 on error.
 
 \membersection{wxJoystick::GetPOVCTSPosition}\label{wxjoystickgetpovctsposition}
 
 \constfunc{int}{GetPOVCTSPosition}{\void}
 
 Returns the point-of-view position, expressed in continuous, one-hundredth of a degree units.
+Returns -1 on error.
 
 \membersection{wxJoystick::GetRudderMax}\label{wxjoystickgetruddermax}