From acf47f1ff49de20ef8a55361b84c0515d839b282 Mon Sep 17 00:00:00 2001
From: Fraser <frassle@gmail.com>
Date: Thu, 20 Feb 2014 23:40:40 +0000
Subject: [PATCH] SetCursor function.
---
Source/OpenTK/Platform/Windows/API.cs | 37 +++++++++++++++++++++++++++
1 file changed, 37 insertions(+)
diff --git a/Source/OpenTK/Platform/Windows/API.cs b/Source/OpenTK/Platform/Windows/API.cs
index 0c010750..fc4a3a1b 100644
--- a/Source/OpenTK/Platform/Windows/API.cs
+++ b/Source/OpenTK/Platform/Windows/API.cs
@@ -1101,6 +1101,43 @@ namespace OpenTK.Platform.Windows
uint cbSize, MouseMovePoint* pointsIn,
MouseMovePoint* pointsBufferOut, int nBufPoints, uint resolution);
+ /// <summary>
+ /// Sets the cursor shape.
+ /// </summary>
+ /// <param name="hCursor">
+ /// A handle to the cursor. The cursor must have been created by the
+ /// CreateCursor function or loaded by the LoadCursor or LoadImage
+ /// function. If this parameter is IntPtr.Zero, the cursor is removed
+ /// from the screen.
+ /// </param>
+ /// <returns>
+ /// The return value is the handle to the previous cursor, if there was one.
+ ///
+ /// If there was no previous cursor, the return value is null.
+ /// </returns>
+ /// <remarks>
+ /// The cursor is set only if the new cursor is different from the
+ /// previous cursor; otherwise, the function returns immediately.
+ ///
+ /// The cursor is a shared resource. A window should set the cursor
+ /// shape only when the cursor is in its client area or when the window
+ /// is capturing mouse input. In systems without a mouse, the window
+ /// should restore the previous cursor before the cursor leaves the
+ /// client area or before it relinquishes control to another window.
+ ///
+ /// If your application must set the cursor while it is in a window,
+ /// make sure the class cursor for the specified window's class is set
+ /// to NULL. If the class cursor is not NULL, the system restores the
+ /// class cursor each time the mouse is moved.
+ ///
+ /// The cursor is not shown on the screen if the internal cursor
+ /// display count is less than zero. This occurs if the application
+ /// uses the ShowCursor function to hide the cursor more times than to
+ /// show the cursor.
+ /// </remarks>
+ [DllImport("user32.dll")]
+ public static extern HCURSOR SetCursor(HCURSOR hCursor);
+
#region Async input
#region GetCursorPos